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Commit 232d51d8 authored by Ting-An Lin's avatar Ting-An Lin
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dlsch functions for TX

parents a827e6a0 af2cb07f
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cmake_targets/CMakeLists.txt
View file @ 232d51d8
......@@ -1162,6 +1162,7 @@ set(PHY_SRC_COMMON
${OPENAIR1_DIR}/PHY/NBIoT_TRANSPORT/dlsch_modulation_NB_IoT.c
${OPENAIR1_DIR}/PHY/NBIoT_TRANSPORT/dlsch_scrambling_NB_IoT.c
${OPENAIR1_DIR}/PHY/NBIoT_TRANSPORT/lte_mcs_NB_IoT.c
${OPENAIR1_DIR}/PHY/NBIoT_TRANSPORT/ulsch_demodulation_NB_IoT.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dci_tools_common.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/lte_mcs.c
# ${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/slss.c
......
openair1/PHY/CODING/lte_interleaver2.h 0 → 100644
View file @ 232d51d8
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.0 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
unsigned short f1f2mat_old[2*188] = {3, 10,
7, 12,
19, 42,
7, 16,
7, 18,
11, 20,
5, 22,
11, 24,
7, 26,
41, 84,
103, 90,
15, 32,
9, 34,
17, 108,
9, 38,
21, 120,
101, 84,
21, 44,
57, 46,
23, 48,
13, 50,
27, 52,
11, 36,
27, 56,
85, 58,
29, 60,
33, 62,
15, 32,
17, 198,
33, 68,
103, 210,
19, 36,
19, 74,
37, 76,
19, 78,
21, 120,
21, 82,
115, 84,
193, 86,
21, 44,
133, 90,
81, 46,
45, 94,
23, 48,
243, 98,
151, 40,
155, 102,
25, 52,
51, 106,
47, 72,
91, 110,
29, 168,
29, 114,
247, 58,
29, 118,
89, 180,
91, 122,
157, 62,
55, 84,
31, 64,
17, 66,
35, 68,
227, 420,
65, 96,
19, 74,
37, 76,
41, 234,
39, 80,
185, 82,
43, 252,
21, 86,
155, 44,
79, 120,
139, 92,
23, 94,
217, 48,
25, 98,
17, 80,
127, 102,
25, 52,
239, 106,
17, 48,
137, 110,
215, 112,
29, 114,
15, 58,
147, 118,
29, 60,
59, 122,
65, 124,
55, 84,
31, 64,
17, 66,
171, 204,
67, 140,
35, 72,
19, 74,
39, 76,
19, 78,
199, 240,
21, 82,
211, 252,
21, 86,
43, 88,
149, 60,
45, 92,
49, 846,
71, 48,
13, 28,
17, 80,
25, 102,
183, 104,
55, 954,
127, 96,
27, 110,
29, 112,
29, 114,
57, 116,
45, 354,
31, 120,
59, 610,
185, 124,
113, 420,
31, 64,
17, 66,
171, 136,
209, 420,
253, 216,
367, 444,
265, 456,
181, 468,
39, 80,
27, 164,
127, 504,
143, 172,
43, 88,
29, 300,
45, 92,
157, 188,
47, 96,
13, 28,
111, 240,
443, 204,
51, 104,
51, 212,
451, 192,
257, 220,
57, 336,
313, 228,
271, 232,
179, 236,
331, 120,
363, 244,
375, 248,
127, 168,
31, 64,
33, 130,
43, 264,
33, 134,
477, 408,
35, 138,
233, 280,
357, 142,
337, 480,
37, 146,
71, 444,
71, 120,
37, 152,
39, 462,
127, 234,
39, 158,
39, 80,
31, 96,
113, 902,
41, 166,
251, 336,
43, 170,
21, 86,
43, 174,
45, 176,
45, 178,
161, 120,
89, 182,
323, 184,
47, 186,
23, 94,
47, 190,
263, 480
};
openair1/PHY/LTE_TRANSPORT/dci_NB_IoT.h deleted 100644 → 0
View file @ a827e6a0
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
/*! \file PHY/LTE_TRANSPORT/dci.h
* \brief typedefs for LTE DCI structures from 36-212, V8.6 2009-03. Limited to 5 MHz formats for the moment.Current LTE compliance V8.6 2009-03.
* \author R. Knopp
* \date 2011
* \version 0.1
* \company Eurecom
* \email: knopp@eurecom.fr
* \note
* \warning
*/
#ifndef __DCI_NB_IOT_H__
#define __DCI_NB_IOT_H__
//#ifndef USER_MODE
//#include "PHY/types.h"
//#else
#include <stdint.h>
//#endif
typedef enum
{
DCIFormatN0 = 0,
DCIFormatN1,
DCIFormatN1_RA,//is for initial RA procedure (semi-static information) so maybe is not needed
DCIFormatN1_RAR,
DCIFormatN2,
DCIFormatN2_Ind,
DCIFormatN2_Pag,
}DCI_format_NB_IoT_t;
/// DCI Format Type 0 (180 kHz, 23 bits)
struct DCIFormatN0{
/// type = 0 => DCI Format N0, type = 1 => DCI Format N1, 1 bits
uint8_t type;
/// Subcarrier indication, 6 bits
uint8_t scind;
/// Resourse Assignment (RU Assignment), 3 bits
uint8_t ResAssign;
/// Modulation and Coding Scheme, 4 bits
uint8_t mcs;
/// New Data Indicator, 1 bits
uint8_t ndi;
/// Scheduling Delay, 2 bits
uint8_t Scheddly;
/// Repetition Number, 3 bits
uint8_t RepNum;
/// Redundancy version for HARQ (only use 0 and 2), 1 bits
uint8_t rv;
/// DCI subframe repetition Number, 2 bits
uint8_t DCIRep;
};
typedef struct DCIFormatN0 DCIFormatN0_t;
/// DCI Format Type N1 for User data
struct DCIFormatN1{
/// type = 0 => DCI Format N0, type = 1 => DCI Format N1,1bits
uint8_t type;
//NPDCCH order indicator (set to 0), 1 bits
uint8_t orderIndicator;
// Scheduling Delay,3 bits
uint8_t Scheddly;
// Resourse Assignment (RU Assignment),3 bits
uint8_t ResAssign;
// Modulation and Coding Scheme,4 bits
uint8_t mcs;
// Repetition Number,4 bits
uint8_t RepNum;
// New Data Indicator,1 bits
uint8_t ndi;
// HARQ-ACK resource,4 bits
uint8_t HARQackRes;
// DCI subframe repetition Number,2 bits
uint8_t DCIRep;
};
typedef struct DCIFormatN1 DCIFormatN1_t;
/// DCI Format Type N1 for initial RA
struct DCIFormatN1_RA{
/// type = 0 => DCI Format N0, type = 1 => DCI Format N1, 1 bits
uint8_t type;
//NPDCCH order indicator (set to 0),1 bits
uint8_t orderIndicator;
// Start number of NPRACH repetiiton, 2 bits
uint8_t Scheddly;
// Subcarrier indication of NPRACH, 6 bits
uint8_t scind;
// All the remainging bits, 13 bits
uint8_t remaingingBits;
};
typedef struct DCIFormatN1_RA DCIFormatN1_RA_t;
/// DCI Format Type N1 for User data
struct DCIFormatN1_RAR{
/// type = 0 => DCI Format N0, type = 1 => DCI Format N1,1bits
uint8_t type;
//NPDCCH order indicator (set to 0), 1 bits
uint8_t orderIndicator;
// Scheduling Delay,3 bits
uint8_t Scheddly;
// Resourse Assignment (RU Assignment),3 bits
uint8_t ResAssign;
// Modulation and Coding Scheme,4 bits
uint8_t mcs;
// Repetition Number,4 bits
uint8_t RepNum;
// New Data Indicator,1 bits,reserved in the RAR
uint8_t ndi;
// HARQ-ACK resource,4 bits,reserved in the RAR
uint8_t HARQackRes;
// DCI subframe repetition Number,2 bits
uint8_t DCIRep;
};
typedef struct DCIFormatN1_RAR DCIFormatN1_RAR_t;
// DCI Format Type N2 for direct indication, 15 bits
struct DCIFormatN2_Ind{
//Flag for paging(1)/direct indication(0), set to 0,1 bits
uint8_t type;
//Direct indication information, 8 bits
uint8_t directIndInf;
// Reserved information bits, 6 bits
uint8_t resInfoBits;
};
typedef struct DCIFormatN2_Ind DCIFormatN2_Ind_t;
// DCI Format Type N2 for Paging, 15 bits
struct DCIFormatN2_Pag{
//Flag for paging(1)/direct indication(0), set to 1,1 bits
uint8_t type;
// Resourse Assignment (RU Assignment), 3 bits
uint8_t ResAssign;
// Modulation and Coding Scheme, 4 bits
uint8_t mcs;
// Repetition Number, 4 bits
uint8_t RepNum;
// Reserved 3 bits
uint8_t DCIRep;
};
typedef struct DCIFormatN2_Pag DCIFormatN2_Pag_t;
typedef union DCI_CONTENT {
//
DCIFormatN0_t DCIN0;
//
DCIFormatN1_t DCIN1;
//
DCIFormatN1_RA_t DCIN1_RA;
//
DCIFormatN1_RAR_t DCIN1_RAR;
//
DCIFormatN2_Ind_t DCIN2_Ind;
//
DCIFormatN2_Pag_t DCIN2_Pag;
}DCI_CONTENT;
/*Structure for packing*/
struct DCIN0{
/// DCI subframe repetition Number, 2 bits
uint8_t DCIRep:2;
/// New Data Indicator, 1 bits
uint8_t ndi:1;
/// Repetition Number, 3 bits
uint8_t RepNum:3;
/// Redundancy version for HARQ (only use 0 and 2), 1 bits
uint8_t rv:1;
/// Modulation and Coding Scheme, 4 bits
uint8_t mcs:4;
/// Scheduling Delay, 2 bits
uint8_t Scheddly:2;
/// Resourse Assignment (RU Assignment), 3 bits
uint8_t ResAssign:3;
/// Subcarrier indication, 6 bits
uint8_t scind:6;
/// type = 0 => DCI Format N0, type = 1 => DCI Format N1, 1 bits
uint8_t type:1;
} __attribute__ ((__packed__));
typedef struct DCIN0 DCIN0_t;
#define sizeof_DCIN0_t 23
struct DCIN1_RAR{
// DCI subframe repetition Number, 2 bits
uint8_t DCIRep:2;
// HARQ-ACK resource,4 bits
uint8_t HARQackRes:4;
// New Data Indicator,1 bits
uint8_t ndi:1;
// Repetition Number, 4 bits
uint8_t RepNum:4;
// Modulation and Coding Scheme, 4 bits
uint8_t mcs:4;
// Resourse Assignment (RU Assignment), 3 bits
uint8_t ResAssign:3;
// Scheduling Delay, 3 bits
uint8_t Scheddly:3;
//NPDCCH order indicator (set to 0),1 bits
uint8_t orderIndicator:1;
/// type = 0 => DCI Format N0, type = 1 => DCI Format N1, 1 bits
uint8_t type:1;
} __attribute__ ((__packed__));
typedef struct DCIN1_RAR DCIN1_RAR_t;
#define sizeof_DCIN1_RAR_t 23
struct DCIN1{
// DCI subframe repetition Number, 2 bits
uint8_t DCIRep:2;
// HARQ-ACK resource,4 bits
uint8_t HARQackRes:4;
// New Data Indicator,1 bits
uint8_t ndi:1;
// Repetition Number, 4 bits
uint8_t RepNum:4;
// Modulation and Coding Scheme, 4 bits
uint8_t mcs:4;
// Resourse Assignment (RU Assignment), 3 bits
uint8_t ResAssign:3;
// Scheduling Delay, 3 bits
uint8_t Scheddly:3;
//NPDCCH order indicator (set to 0),1 bits
uint8_t orderIndicator:1;
/// type = 0 => DCI Format N0, type = 1 => DCI Format N1, 1 bits
uint8_t type:1;
} __attribute__ ((__packed__));
typedef struct DCIN1 DCIN1_t;
#define sizeof_DCIN1_t 23
// DCI Format Type N2 for direct indication, 15 bits
struct DCIN2_Ind{
// Reserved information bits, 6 bits
uint8_t resInfoBits:6;
//Direct indication information, 8 bits
uint8_t directIndInf:8;
//Flag for paging(1)/direct indication(0), set to 0,1 bits
uint8_t type:1;
} __attribute__ ((__packed__));;
typedef struct DCIN2_Ind DCIN2_Ind_t;
#define sizeof_DCIN2_Ind_t 15
// DCI Format Type N2 for Paging, 15 bits
struct DCIN2_Pag{
// Reserved 3 bits
uint8_t DCIRep:3;
// Repetition Number, 4 bits
uint8_t RepNum:4;
// Modulation and Coding Scheme, 4 bits
uint8_t mcs:4;
// Resourse Assignment (RU Assignment), 3 bits
uint8_t ResAssign:3;
//Flag for paging(1)/direct indication(0), set to 1,1 bits
uint8_t type:1;
} __attribute__ ((__packed__));;
typedef struct DCIN2_Pag DCIN2_Pag_t;
#define sizeof_DCIN2_Pag_t 15
#define MAX_DCI_SIZE_BITS_NB_IoT 23
#endif
openair1/PHY/LTE_TRANSPORT/defs_NB_IoT.h deleted 100644 → 0
View file @ a827e6a0
This diff is collapsed.
openair1/PHY/LTE_TRANSPORT/proto_NB_IoT.h deleted 100644 → 0
View file @ a827e6a0
This diff is collapsed.
openair1/PHY/LTE_TRANSPORT/uci_NB_IoT.h deleted 100644 → 0
View file @ a827e6a0
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#ifndef __UCI_NB_IOT__H__
#define __UCI_NB_IOT__H__
//#include "PHY/types_NB_IoT.h"
typedef enum {
ue_selected_NB_IoT,
wideband_cqi_rank1_2A_NB_IoT, //wideband_cqi_rank1_2A,
wideband_cqi_rank2_2A_NB_IoT, //wideband_cqi_rank2_2A,
HLC_subband_cqi_nopmi_NB_IoT, //HLC_subband_cqi_nopmi,
HLC_subband_cqi_rank1_2A_NB_IoT, //HLC_subband_cqi_rank1_2A,
HLC_subband_cqi_rank2_2A_NB_IoT, //HLC_subband_cqi_rank2_2A,
HLC_subband_cqi_modes123_NB_IoT, //HLC_subband_cqi_modes123
HLC_subband_cqi_mcs_CBA_NB_IoT, // MCS and RNTI, for contention-based acces
unknown_cqi_NB_IoT//
} UCI_format_NB_IoT_t;
// **********************************************1.5 MHz***************************************************************************
typedef struct __attribute__((packed))
{
uint32_t padding:16;
uint32_t pmi:12;
uint32_t cqi1:4;
}
wideband_cqi_rank1_2A_1_5MHz_NB_IoT ;
#define sizeof_wideband_cqi_rank1_2A_1_5MHz_NB_IoT 16
typedef struct __attribute__((packed))
{
uint16_t padding:2;
uint16_t pmi:6;
uint16_t cqi2:4;
uint16_t cqi1:4;
}
wideband_cqi_rank2_2A_1_5MHz_NB_IoT ;
#define sizeof_wideband_cqi_rank2_2A_1_5MHz_NB_IoT 14
typedef struct __attribute__((packed))
{
uint32_t padding:16;
uint32_t diffcqi1:12;
uint32_t cqi1:4;
}
HLC_subband_cqi_nopmi_1_5MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_nopmi_1_5MHz_NB_IoT 16
typedef struct __attribute__((packed))
{
uint32_t padding:14;
uint32_t pmi:2;
uint32_t diffcqi1:12;
uint32_t cqi1:4;
}
HLC_subband_cqi_rank1_2A_1_5MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_rank1_2A_1_5MHz_NB_IoT 18
typedef struct __attribute__((packed))
{
uint64_t padding:31;
uint64_t pmi:1;
uint64_t diffcqi2:12;
uint64_t cqi2:4;
uint64_t diffcqi1:12;
uint64_t cqi1:4;
}
HLC_subband_cqi_rank2_2A_1_5MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_rank2_2A_1_5MHz_NB_IoT 33
typedef struct __attribute__((packed))
{
uint32_t padding:16;
uint32_t diffcqi1:12;
uint32_t cqi1:4;
}
HLC_subband_cqi_modes123_1_5MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_modes123_1_5MHz_NB_IoT 16
typedef struct __attribute__((packed))
{
uint32_t padding:11;
uint32_t crnti:16;
uint32_t mcs:5;
}
HLC_subband_cqi_mcs_CBA_1_5MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_mcs_CBA_1_5MHz_NB_IoT 21
// **********************************************5 MHz***************************************************************************
typedef struct __attribute__((packed))
{
uint32_t padding:14;
uint32_t pmi:14;
uint32_t cqi1:4;
}
wideband_cqi_rank1_2A_5MHz_NB_IoT ;
#define sizeof_wideband_cqi_rank1_2A_5MHz_NB_IoT 18
typedef struct __attribute__((packed))
{
uint16_t padding:1;
uint16_t pmi:7;
uint16_t cqi2:4;
uint16_t cqi1:4;
}
wideband_cqi_rank2_2A_5MHz_NB_IoT ;
#define sizeof_wideband_cqi_rank2_2A_5MHz_NB_IoT 15
typedef struct __attribute__((packed))
{
uint32_t padding:14;
uint32_t diffcqi1:14;
uint32_t cqi1:4;
}
HLC_subband_cqi_nopmi_5MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_nopmi_5MHz_NB_IoT 18
typedef struct __attribute__((packed))
{
uint32_t padding:12;
uint32_t pmi:2;
uint32_t diffcqi1:14;
uint32_t cqi1:4;
}
HLC_subband_cqi_rank1_2A_5MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_rank1_2A_5MHz_NB_IoT 20
typedef struct __attribute__((packed))
{
uint64_t padding:27;
uint64_t pmi:1;
uint64_t diffcqi2:14;
uint64_t cqi2:4;
uint64_t diffcqi1:14;
uint64_t cqi1:4;
}
HLC_subband_cqi_rank2_2A_5MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_rank2_2A_5MHz_NB_IoT 37
typedef struct __attribute__((packed))
{
uint32_t padding:14;
uint32_t diffcqi1:14;
uint32_t cqi1:4;
}
HLC_subband_cqi_modes123_5MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_modes123_5MHz_NB_IoT 18
typedef struct __attribute__((packed))
{
uint32_t padding:11;
uint32_t crnti:16;
uint32_t mcs:5;
}
HLC_subband_cqi_mcs_CBA_5MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_mcs_CBA_5MHz_NB_IoT 21
// **********************************************10 MHz***************************************************************************
typedef struct __attribute__((packed))
{
uint32_t padding:10;
uint32_t pmi:18;
uint32_t cqi1:4;
}
wideband_cqi_rank1_2A_10MHz_NB_IoT ;
#define sizeof_wideband_cqi_rank1_2A_10MHz_NB_IoT 22
typedef struct __attribute__((packed))
{
uint32_t padding:15;
uint32_t pmi:9;
uint32_t cqi2:4;
uint32_t cqi1:4;
}
wideband_cqi_rank2_2A_10MHz_NB_IoT ;
#define sizeof_wideband_cqi_rank2_2A_10MHz_NB_IoT 17
typedef struct __attribute__((packed))
{
uint32_t padding:10;
uint32_t diffcqi1:18;
uint32_t cqi1:4;
}
HLC_subband_cqi_nopmi_10MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_nopmi_10MHz_NB_IoT 22
typedef struct __attribute__((packed))
{
uint32_t padding:8;
uint32_t pmi:2;
uint32_t diffcqi1:18;
uint32_t cqi1:4;
}
HLC_subband_cqi_rank1_2A_10MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_rank1_2A_10MHz_NB_IoT 24
typedef struct __attribute__((packed))
{
uint64_t padding:19;
uint64_t pmi:1;
uint64_t diffcqi2:18;
uint64_t cqi2:4;
uint64_t diffcqi1:18;
uint64_t cqi1:4;
}
HLC_subband_cqi_rank2_2A_10MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_rank2_2A_10MHz_NB_IoT 45
typedef struct __attribute__((packed))
{
uint32_t padding:10;
uint32_t diffcqi1:18;
uint32_t cqi1:4;
}
HLC_subband_cqi_modes123_10MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_modes123_10MHz_NB_IoT 22
typedef struct __attribute__((packed))
{
uint32_t padding:11;
uint32_t crnti:16;
uint32_t mcs:5;
}
HLC_subband_cqi_mcs_CBA_10MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_mcs_CBA_10MHz_NB_IoT 21
// **********************************************20 MHz***************************************************************************
typedef struct __attribute__((packed))
{
uint32_t padding:2;
uint32_t pmi:26;
uint32_t cqi1:4;
}
wideband_cqi_rank1_2A_20MHz_NB_IoT ;
#define sizeof_wideband_cqi_rank1_2A_20MHz_NB_IoT 20
typedef struct __attribute__((packed))
{
uint32_t padding:11;
uint32_t pmi:13;
uint32_t cqi2:4;
uint32_t cqi1:4;
}
wideband_cqi_rank2_2A_20MHz_NB_IoT ;
#define sizeof_wideband_cqi_rank2_2A_20MHz_NB_IoT 21
typedef struct __attribute__((packed))
{
uint32_t padding:2;
uint32_t diffcqi1:26;
uint32_t cqi1:4;
}
HLC_subband_cqi_nopmi_20MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_nopmi_20MHz_NB_IoT 30
typedef struct __attribute__((packed))
{
// uint32_t padding:12;
uint32_t pmi:2;
uint32_t diffcqi1:26;
uint32_t cqi1:4;
}
HLC_subband_cqi_rank1_2A_20MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_rank1_2A_20MHz_NB_IoT 32
typedef struct __attribute__((packed))
{
uint64_t padding:3;
uint64_t pmi:1;
uint64_t diffcqi2:26;
uint64_t cqi2:4;
uint64_t diffcqi1:26;
uint64_t cqi1:4;
}
HLC_subband_cqi_rank2_2A_20MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_rank2_2A_20MHz_NB_IoT 61
typedef struct __attribute__((packed))
{
uint32_t padding:2;
uint32_t diffcqi1:26;
uint32_t cqi1:4;
}
HLC_subband_cqi_modes123_20MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_modes123_20MHz_NB_IoT 30
typedef struct __attribute__((packed))
{
uint32_t padding:11;
uint32_t crnti:16;
uint32_t mcs:5;
}
HLC_subband_cqi_mcs_CBA_20MHz_NB_IoT;
#define sizeof_HLC_subband_cqi_mcs_CBA_20MHz_NB_IoT 21
#define MAX_CQI_PAYLOAD_NB_IoT (sizeof(HLC_subband_cqi_rank2_2A_20MHz_NB_IoT)*8*20)
#define MAX_CQI_BITS_NB_IoT (sizeof(HLC_subband_cqi_rank2_2A_20MHz_NB_IoT)*8)
#define MAX_CQI_BYTES_NB_IoT (sizeof(HLC_subband_cqi_rank2_2A_20MHz_NB_IoT))
#define MAX_ACK_PAYLOAD_NB_IoT 18
#define MAX_RI_PAYLOAD_NB_IoT 6
#endif
\ No newline at end of file
openair1/PHY/NBIoT_ESTIMATION/defs_NB_IoT.h 0 → 100644
View file @ 232d51d8
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.0 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#ifndef __LTE_ESTIMATION_DEFS_NB_IOT__H__
#define __LTE_ESTIMATION_DEFS_NB_IOT__H__
#include "PHY/defs_L1_NB_IoT.h"
/*
int lte_est_timing_advance(NB_IoT_DL_FRAME_PARMS *frame_parms,
NB_IoT_eNB_SRS *lte_eNb_srs,
unsigned int *eNb_id,
unsigned char clear,
unsigned char number_of_cards,
short coef);
*/
////////// Vincent: NB-IoT DL synchronization //////////////////////////////////////////////////
int lte_sync_time_init_NB_IoT(NB_IoT_DL_FRAME_PARMS *frame_parms );
void lte_sync_time_free_NB_IoT(void);
int lte_sync_time_NB_IoT(int **rxdata, ///rx data in time domain
NB_IoT_DL_FRAME_PARMS *frame_parms,
int *eNB_id);
void lte_sync_timefreq_NB_IoT(PHY_VARS_UE_NB_IoT *ue,int band,unsigned int DL_freq);
////////////////////////////////////////////////////////////////////////////////////////////////
int NB_IoT_est_timing_advance_pusch(PHY_VARS_eNB_NB_IoT* phy_vars_eNB,module_id_t UE_id);
////////// Vincent: NB-IoT specific adapted function for channel estimation ////////////////////
/*
int ul_channel_estimation_NB_IoT(PHY_VARS_eNB *eNB,
eNB_rxtx_proc_t *proc,
uint8_t eNB_id,
uint8_t UE_id,
unsigned char l,
unsigned char Ns,
uint8_t N_sc_RU,
uint8_t pilot_pos1,
uint8_t pilot_pos2,
uint8_t cooperation_flag); */
////////////////////////////////////////////////////////////////////////////////////////////////
int16_t lte_ul_freq_offset_estimation_NB_IoT(NB_IoT_DL_FRAME_PARMS *frame_parms,
int32_t *ul_ch_estimates,
uint16_t nb_rb);
void freq_equalization_NB_IoT(LTE_DL_FRAME_PARMS *frame_parms,
int **rxdataF_comp,
int **ul_ch_mag,
int **ul_ch_mag_b,
unsigned char symbol,
unsigned short Msc_RS,
unsigned char Qm);
/** @} */
#endif
openair1/PHY/NBIoT_TRANSPORT/dlsch_coding_NB_IoT.c
View file @ 232d51d8
......@@ -38,8 +38,7 @@
#include "PHY/NBIoT_TRANSPORT/defs_NB_IoT.h"
//#include "PHY/CODING/extern.h"
//#include "PHY/CODING/lte_interleaver_inline.h"
#include "PHY/LTE_TRANSPORT/defs_NB_IoT.h"
#include "PHY/LTE_TRANSPORT/proto_NB_IoT.h"
#include "PHY/NBIoT_TRANSPORT/proto_NB_IoT.h"
//#include "SCHED/defs_NB_IoT.h"
//#include "defs_nb_iot.h"
//#include "UTIL/LOG/vcd_signal_dumper.h"
......@@ -139,12 +138,10 @@ void ccode_encode_npdsch_NB_IoT (int32_t numbits,
///////////////////////////////////////////////////////////////////////////////
int32_t dlsch_encoding_NB_IoT(unsigned char *a,
NB_IoT_eNB_DLSCH_t *dlsch,
NB_IoT_eNB_NDLSCH_t *dlsch,
uint8_t Nsf, // number of subframes required for npdsch pdu transmission calculated from Isf (3GPP spec table)
unsigned int G, // G (number of available RE) is implicitly multiplied by 2 (since only QPSK modulation)
time_stats_t *rm_stats,
time_stats_t *te_stats,
time_stats_t *i_stats){
unsigned int G // G (number of available RE) is implicitly multiplied by 2 (since only QPSK modulation)
){
uint32_t crc = 1;
//unsigned char harq_pid = dlsch->current_harq_pid; // to check during implementation if harq_pid is required in the NB_IoT_eNB_DLSCH_t structure in defs_NB_IoT.h
//uint8_t option1,option2,option3,option4;
......@@ -192,7 +189,7 @@ int32_t dlsch_encoding_NB_IoT(unsigned char *a,
}
///////////////////////////////////////////////////////////////////////////
NB_IoT_eNB_NDLSCH_t *new_eNB_dlsch_NB_IoT(uint32_t Nsoft, uint8_t type, NB_IoT_DL_FRAME_PARMS* frame_parms)
NB_IoT_eNB_NDLSCH_t *new_eNB_dlsch_NB_IoT(uint8_t length, NB_IoT_DL_FRAME_PARMS* frame_parms)
{
NB_IoT_eNB_NDLSCH_t *dlsch;
......@@ -260,7 +257,7 @@ NB_IoT_eNB_NDLSCH_t *new_eNB_dlsch_NB_IoT(uint32_t Nsoft, uint8_t type, NB_IoT_D
///////////////////////////////////////////////////////////////////////////
NB_IoT_eNB_NPDCCH_t *new_eNB_dlcch_NB_IoT(LTE_DL_FRAME_PARMS* frame_parms)
NB_IoT_eNB_NPDCCH_t *new_eNB_dlcch_NB_IoT(NB_IoT_DL_FRAME_PARMS* frame_parms)
{
NB_IoT_eNB_NPDCCH_t *dlcch;
......
openair1/PHY/NBIoT_TRANSPORT/dlsch_modulation_NB_IoT.c
View file @ 232d51d8
......@@ -37,8 +37,8 @@
//#include "PHY/CODING/defs_nb_iot.h"
//#include "PHY/CODING/extern.h"
//#include "PHY/CODING/lte_interleaver_inline.h"
#include "PHY/LTE_TRANSPORT/defs_NB_IoT.h"
#include "PHY/LTE_TRANSPORT/proto_NB_IoT.h"
#include "PHY/NBIoT_TRANSPORT/defs_NB_IoT.h"
#include "PHY/NBIoT_TRANSPORT/proto_NB_IoT.h"
#include "PHY/impl_defs_lte_NB_IoT.h"
#include "PHY/impl_defs_top_NB_IoT.h"
//#include "defs.h"
......@@ -135,7 +135,7 @@ int allocate_REs_in_RB_NB_IoT(NB_IoT_DL_FRAME_PARMS *frame_parms,
int dlsch_modulation_NB_IoT(int32_t **txdataF,
int16_t amp,
LTE_DL_FRAME_PARMS *frame_parms,
NB_IoT_DL_FRAME_PARMS *frame_parms,
uint8_t control_region_size, // control region size for LTE , values between 0..3, (0 for stand-alone / 1, 2 or 3 for in-band)
NB_IoT_eNB_NDLSCH_t *dlsch0, //NB_IoT_eNB_NDLSCH_t
int G, // number of bits per subframe
......
openair1/PHY/NBIoT_TRANSPORT/dlsch_scrambling_NB_IoT.c
View file @ 232d51d8
......@@ -41,7 +41,7 @@
//#include "PHY/extern_NB_IoT.h"
//#include "UTIL/LOG/vcd_signal_dumper.h"
#include "PHY/LTE_TRANSPORT/defs_NB_IoT.h"
#include "PHY/NBIoT_TRANSPORT/defs_NB_IoT.h"
#include "PHY/impl_defs_lte_NB_IoT.h"
#include "PHY/impl_defs_lte.h"
#include "PHY/LTE_REFSIG/defs_NB_IoT.h"
......
openair1/PHY/NBIoT_TRANSPORT/proto_NB_IoT.h
View file @ 232d51d8
......@@ -234,7 +234,6 @@ int generate_eNB_ulsch_params_from_dci_NB_IoT(PHY_VARS_eNB_NB_IoT *eN
/*Use the DL DCI Information to configure PHY and also Pack the DCI*/
int generate_eNB_dlsch_params_from_dci_NB_IoT(PHY_VARS_eNB_NB_IoT *eNB,
int frame,
uint8_t subframe,
DCI_CONTENT *DCI_Content,
......@@ -242,7 +241,7 @@ int generate_eNB_dlsch_params_from_dci_NB_IoT(PHY_VARS_eNB_NB_IoT *eNB,
DCI_format_NB_IoT_t dci_format,
NB_IoT_eNB_NPDCCH_t *ndlcch,
LTE_DL_FRAME_PARMS *frame_parms,
NB_IoT_DL_FRAME_PARMS *frame_parms,
uint8_t aggregation,
uint8_t npdcch_start_symbol,
uint8_t ncce_index);
......@@ -446,7 +445,7 @@ uint32_t turbo_decoding_NB_IoT(PHY_VARS_eNB_NB_IoT *eNB,
uint8_t rx_subframe);
void decode_NPUSCH_msg_NB_IoT(PHY_VARS_eNB_NB_IoT *eNB,
LTE_DL_FRAME_PARMS *fp,
NB_IoT_DL_FRAME_PARMS *fp,
eNB_rxtx_proc_NB_IoT_t *proc,
uint8_t npusch_format,
uint16_t N_SF_per_word,
......@@ -475,10 +474,10 @@ void ulsch_extract_rbs_single_NB_IoT(int32_t **rxdataF,
uint16_t N_sc_RU, // number of subcarriers in UL
uint8_t l,
uint8_t Ns,
LTE_DL_FRAME_PARMS *frame_parms);
NB_IoT_DL_FRAME_PARMS *frame_parms);
void ulsch_channel_level_NB_IoT(int32_t **drs_ch_estimates_ext,
LTE_DL_FRAME_PARMS *frame_parms,
NB_IoT_DL_FRAME_PARMS *frame_parms,
int32_t *avg,
uint16_t nb_rb);
......@@ -487,13 +486,13 @@ void ulsch_channel_compensation_NB_IoT(int32_t **rxdataF_ext,
int32_t **ul_ch_mag,
int32_t **ul_ch_magb,
int32_t **rxdataF_comp,
LTE_DL_FRAME_PARMS *frame_parms,
NB_IoT_DL_FRAME_PARMS *frame_parms,
uint8_t symbol,
uint8_t Qm,
uint16_t nb_rb,
uint8_t output_shift);
void lte_idft_NB_IoT(LTE_DL_FRAME_PARMS *frame_parms,uint32_t *z, uint16_t Msc_PUSCH);
void lte_idft_NB_IoT(NB_IoT_DL_FRAME_PARMS *frame_parms,uint32_t *z, uint16_t Msc_PUSCH);
void extract_CQI_NB_IoT(void *o,UCI_format_NB_IoT_t uci_format,NB_IoT_eNB_UE_stats *stats,uint8_t N_RB_DL, uint16_t * crnti, uint8_t * access_mode);
......@@ -542,12 +541,12 @@ uint8_t get_UL_slots_per_RU_NB_IoT(uint8_t subcarrier_spacing, uint8_t subcarrie
//////////////////////////////////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////////////////////////////
void generate_grouphop_NB_IoT(LTE_DL_FRAME_PARMS *frame_parms);
void generate_grouphop_NB_IoT(NB_IoT_DL_FRAME_PARMS *frame_parms);
void init_ul_hopping_NB_IoT(NB_IoT_DL_FRAME_PARMS *frame_parms);
void rotate_single_carrier_NB_IoT(PHY_VARS_eNB_NB_IoT *eNB,
LTE_DL_FRAME_PARMS *frame_parms,
NB_IoT_DL_FRAME_PARMS *frame_parms,
int32_t **rxdataF_comp,
uint8_t eNB_id,
uint8_t symbol, //symbol within subframe
......@@ -558,14 +557,14 @@ void rotate_single_carrier_NB_IoT(PHY_VARS_eNB_NB_IoT *eNB,
uint8_t option);
void fill_rbs_zeros_NB_IoT(PHY_VARS_eNB_NB_IoT *eNB,
LTE_DL_FRAME_PARMS *frame_parms,
NB_IoT_DL_FRAME_PARMS *frame_parms,
int32_t **rxdataF_comp,
uint16_t ul_sc_start,
uint8_t UE_id,
uint8_t symbol);
int32_t ulsch_bpsk_llr_NB_IoT(PHY_VARS_eNB_NB_IoT *eNB,
LTE_DL_FRAME_PARMS *frame_parms,
NB_IoT_DL_FRAME_PARMS *frame_parms,
int32_t **rxdataF_comp,
int16_t *ulsch_llr,
uint8_t symbol,
......@@ -574,7 +573,7 @@ int32_t ulsch_bpsk_llr_NB_IoT(PHY_VARS_eNB_NB_IoT *eNB,
int16_t **llrp);
int32_t ulsch_qpsk_llr_NB_IoT(PHY_VARS_eNB_NB_IoT *eNB,
LTE_DL_FRAME_PARMS *frame_parms,
NB_IoT_DL_FRAME_PARMS *frame_parms,
int32_t **rxdataF_comp,
int16_t *ulsch_llr,
uint8_t symbol,
......@@ -584,7 +583,7 @@ int32_t ulsch_qpsk_llr_NB_IoT(PHY_VARS_eNB_NB_IoT *eNB,
int16_t *llrp);
void rotate_bpsk_NB_IoT(PHY_VARS_eNB_NB_IoT *eNB,
LTE_DL_FRAME_PARMS *frame_parms,
NB_IoT_DL_FRAME_PARMS *frame_parms,
int32_t **rxdataF_comp,
uint16_t ul_sc_start,
......@@ -660,7 +659,7 @@ int ul_chest_tmp_NB_IoT(int32_t **rxdataF_ext,
uint16_t ul_sc_start,
uint8_t Qm,
uint16_t N_SF_per_word,
LTE_DL_FRAME_PARMS *frame_parms);
NB_IoT_DL_FRAME_PARMS *frame_parms);
/// Channel estimation for NPUSCH format 2
int ul_chest_tmp_f2_NB_IoT(int32_t **rxdataF_ext,
......@@ -672,7 +671,7 @@ int ul_chest_tmp_f2_NB_IoT(int32_t **rxdataF_ext,
uint8_t subframerx,
uint8_t Qm,
uint16_t ul_sc_start,
LTE_DL_FRAME_PARMS *frame_parms);
NB_IoT_DL_FRAME_PARMS *frame_parms);
void rotate_channel_sc_tmp_NB_IoT(int16_t *estimated_channel,
uint8_t l,
......@@ -687,7 +686,7 @@ int ul_chequal_tmp_NB_IoT(int32_t **rxdataF_ext,
int32_t **ul_ch_estimates,
uint8_t l, //symbol within slot
uint8_t Ns,
LTE_DL_FRAME_PARMS *frame_parms);
NB_IoT_DL_FRAME_PARMS *frame_parms);
///
////////////////////////////NB-IoT testing ///////////////////////////////
......
openair1/PHY/NBIoT_TRANSPORT/ulsch_demodulation_NB_IoT.c 0 → 100644
View file @ 232d51d8
This diff is collapsed.
openair1/PHY/extern_NB_IoT.h 0 → 100644
View file @ 232d51d8
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.0 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#ifndef __PHY_EXTERN_NB_IOT_H__
#define __PHY_EXTERN_NB_IOT_H__
//#include "PHY/defs.h"
#include "PHY/defs_L1_NB_IoT.h"
//#include "openair2/PHY_INTERFACE/defs_NB_IoT.h"
//#include "PHY_INTERFACE/IF_Module_NB_IoT.h"
/*
extern char* namepointer_chMag ;
extern char* namepointer_log2;
extern char fmageren_name2[512];
extern unsigned int RX_DMA_BUFFER[4][NB_ANTENNAS_RX];
extern unsigned int TX_DMA_BUFFER[4][NB_ANTENNAS_TX];
*/
#include "PHY/NBIoT_TRANSPORT/extern_NB_IoT.h"
//#include "SIMULATION/ETH_TRANSPORT/extern.h"
extern unsigned int DAQ_MBOX_NB_IoT;
extern int number_of_cards_NB_IoT;
//extern PHY_CONFIG *PHY_config;
//extern PHY_VARS *PHY_vars;
#ifndef OCP_FRAMEWORK
extern PHY_VARS_UE_NB_IoT ***PHY_vars_UE_NB_IoT_g;
extern PHY_VARS_eNB_NB_IoT ***PHY_vars_eNB_NB_IoT_g;
extern PHY_VARS_RN_NB_IoT **PHY_vars_RN_NB_IoT_g;
extern NB_IoT_DL_FRAME_PARMS *nb_iot_frame_parms_g;
#else
#define MAX_UE 10
#define MAX_eNB_NB_IoT 20
extern PHY_VARS_UE_NB_IoT *PHY_vars_UE_NB_IoT_g[MAX_UE][MAX_NUM_CCs];
extern PHY_VARS_eNB_NB_IoT *PHY_vars_eNB_NB_IoT_g[MAX_eNB_NB_IoT][MAX_NUM_CCs];
#endif
//extern MAC_xface_NB_IoT *mac_xface_NB_IoT;
extern short primary_synch_NB_IoT[264];
/*
extern short primary_synch1[144];
extern short primary_synch2[144];
extern unsigned char primary_synch0_tab[72];
extern unsigned char primary_synch1_tab[72];
extern unsigned char primary_synch2_tab[72]; */
extern int16_t *primary_synch0_time_NB_IoT; //!< index: [0..ofdm_symbol_size*2[
// extern int16_t *primary_synch1_time; //!< index: [0..ofdm_symbol_size*2[
// extern int16_t *primary_synch2_time; //!< index: [0..ofdm_symbol_size*2[
extern int *sync_corr_ue0_NB_IoT; //!< index [0..10*samples_per_tti[
/*
extern int *sync_corr_ue1; //!< index [0..10*samples_per_tti[
extern int *sync_corr_ue2; //!< index [0..10*samples_per_tti[
extern int flagMag;
//extern short **txdataF_rep_tmp;
extern char mode_string[4][20];
*/
/*
#ifndef OPENAIR2
extern unsigned char NB_eNB_INST;
extern unsigned char NB_UE_INST;
extern unsigned char NB_RN_INST;
#endif
extern unsigned int ULSCH_max_consecutive_errors;
extern int flag_LA;
extern double sinr_bler_map[MCS_COUNT][2][MCS_TABLE_LENGTH_MAX];
extern double sinr_bler_map_up[MCS_COUNT][2][16];
extern int table_length[MCS_COUNT];
extern double sinr_to_cqi[4][16];
extern int cqi_to_mcs[16];
//for MU-MIMO abstraction using MIESM
//this 2D arrarays contains SINR, MI and RBIR in rows 1, 2, and 3 respectively
extern double MI_map_4qam[3][162];
extern double MI_map_16qam[3][197];
extern double MI_map_64qam[3][227];
extern double beta1_dlsch_MI[6][MCS_COUNT];
extern double beta2_dlsch_MI[6][MCS_COUNT];
extern double q_qpsk[8];
extern double q_qam16[8];
extern double q_qam64[8];
extern double p_qpsk[8];
extern double p_qam16[8];
extern double p_qam64[8];
extern double beta1_dlsch[6][MCS_COUNT];
extern double beta2_dlsch[6][MCS_COUNT];
extern char eNB_functions[6][20];
extern char eNB_timing[2][20];
*/
extern int16_t unscrambling_lut_NB_IoT[65536*16];
/*
extern uint8_t scrambling_lut[65536*16];
extern unsigned short msrsb_6_40[8][4];
extern unsigned short msrsb_41_60[8][4];
extern unsigned short msrsb_61_80[8][4];
extern unsigned short msrsb_81_110[8][4];
extern unsigned short Nb_6_40[8][4];
extern unsigned short Nb_41_60[8][4];
extern unsigned short Nb_61_80[8][4];
extern unsigned short Nb_81_110[8][4];
extern uint16_t hundred_times_log10_NPRB[100];
extern uint8_t alpha_lut[8];
*/
#endif /*__PHY_EXTERN_H__ */
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