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Commit 1d765027 authored by Elena Lukashova's avatar Elena Lukashova
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Extracting SISO llr computations in separate fucntions 

qpsk_llr, qam16_llr, qam64_llqam64.
parent 0dfcff75
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Showing with 165 additions and 113 deletions
openair1/PHY/LTE_UE_TRANSPORT/dlsch_llr_computation.c
View file @ 1d765027
...@@ -681,19 +681,28 @@ int dlsch_qpsk_llr(LTE_DL_FRAME_PARMS *frame_parms, ...@@ -681,19 +681,28 @@ int dlsch_qpsk_llr(LTE_DL_FRAME_PARMS *frame_parms,
dlsch_llr, dlsch_llr,
llr32); llr32);
*/ */
//printf("ll32p=%p , dlsch_llr=%p, symbol=%d, flag=%d \n", llr32, dlsch_llr, symbol, first_symbol_flag);
for (i=0; i<len; i++) {
*llr32 = *rxF;
//printf("llr %d : (%d,%d)\n",i,((int16_t*)llr32)[0],((int16_t*)llr32)[1]);
rxF++;
llr32++;
}
//*llr32p = (int16_t *)llr32; qpsk_llr((short *)rxF,
(short *)llr32,
len);
return(0); return(0);
} }
void qpsk_llr(int16_t *stream0_in,
int16_t *stream0_out,
int length)
{
int i;
for (i=0; i<2*length; i++) {
*stream0_out = *stream0_in;
//printf("llr %d : (%d,%d)\n",i,((int16_t*)stream0_out)[0],((int16_t*)stream0_out)[1]);
stream0_in++;
stream0_out++;
}
}
int32_t dlsch_qpsk_llr_SIC(LTE_DL_FRAME_PARMS *frame_parms, int32_t dlsch_qpsk_llr_SIC(LTE_DL_FRAME_PARMS *frame_parms,
int32_t **rxdataF_comp, int32_t **rxdataF_comp,
int32_t **sic_buffer, //Q15 int32_t **sic_buffer, //Q15
...@@ -817,45 +826,21 @@ void dlsch_16qam_llr(LTE_DL_FRAME_PARMS *frame_parms, ...@@ -817,45 +826,21 @@ void dlsch_16qam_llr(LTE_DL_FRAME_PARMS *frame_parms,
int16_t **llr32p, int16_t **llr32p,
uint8_t beamforming_mode) uint8_t beamforming_mode)
{ {
int32_t *rxF = (int32_t*)&rxdataF_comp[0][(symbol*frame_parms->N_RB_DL*12)];
int32_t *ch_mag = (int32_t*)&dl_ch_mag[0][(symbol*frame_parms->N_RB_DL*12)];
int32_t *llr32;
#if defined(__x86_64__) || defined(__i386__) int len;
__m128i *rxF = (__m128i*)&rxdataF_comp[0][(symbol*frame_parms->N_RB_DL*12)];
__m128i *ch_mag;
__m128i llr128[2];
uint32_t *llr32;
#elif defined(__arm__)
int16x8_t *rxF = (int16x8_t*)&rxdataF_comp[0][(symbol*frame_parms->N_RB_DL*12)];
int16x8_t *ch_mag;
int16x8_t xmm0;
int16_t *llr16;
#endif
int i,len;
unsigned char symbol_mod,len_mod4=0; unsigned char symbol_mod,len_mod4=0;
#if defined(__x86_64__) || defined(__i386__)
if (first_symbol_flag==1) { if (first_symbol_flag==1) {
llr32 = (uint32_t*)dlsch_llr; llr32 = (int32_t*)dlsch_llr;
} else { } else {
llr32 = (uint32_t*)*llr32p; llr32 = (int32_t*)*llr32p;
} }
#elif defined(__arm__)
if (first_symbol_flag==1) {
llr16 = (int16_t*)dlsch_llr;
} else {
llr16 = (int16_t*)*llr32p;
}
#endif
symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol; symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
#if defined(__x86_64__) || defined(__i386__)
ch_mag = (__m128i*)&dl_ch_mag[0][(symbol*frame_parms->N_RB_DL*12)];
#elif defined(__arm__)
ch_mag = (int16x8_t*)&dl_ch_mag[0][(symbol*frame_parms->N_RB_DL*12)];
#endif
if ((symbol_mod==0) || (symbol_mod==(4-frame_parms->Ncp))) { if ((symbol_mod==0) || (symbol_mod==(4-frame_parms->Ncp))) {
if (frame_parms->nb_antenna_ports_eNB!=1) if (frame_parms->nb_antenna_ports_eNB!=1)
len = (nb_rb*8) - (2*pbch_pss_sss_adjust/3); len = (nb_rb*8) - (2*pbch_pss_sss_adjust/3);
...@@ -881,18 +866,45 @@ void dlsch_16qam_llr(LTE_DL_FRAME_PARMS *frame_parms, ...@@ -881,18 +866,45 @@ void dlsch_16qam_llr(LTE_DL_FRAME_PARMS *frame_parms,
len>>=2; // length in quad words (4 REs) len>>=2; // length in quad words (4 REs)
// printf("len>>=2=%d\n", len); // printf("len>>=2=%d\n", len);
len+=(len_mod4==0 ? 0 : 1); len+=(len_mod4==0 ? 0 : 1);
// printf("len+=%d\n", len);
for (i=0; i<len; i++) {
qam16_llr((short *)rxF,
(short *)ch_mag,
(short *)llr32,
len);
// printf ("This line in qam16_llr is %d.\n", __LINE__);
}
void qam16_llr(int16_t *stream0_in,
int16_t *chan_magn,
int16_t *llr,
int length)
{
int i;
#if defined(__x86_64__) || defined(__i386__)
__m128i *rxF_128 = (__m128i*)stream0_in;
__m128i *ch_mag_128 = (__m128i*)chan_magn;
__m128i llr128[2];
int32_t *llr32 = (int32_t*) llr;
#elif defined(__arm__)
int16x8_t *rxF_128 = (int16x8_t*)stream0_in;
int16x8_t *ch_mag_128 = (int16x8_t*)chan_magn;
int16x8_t xmm0;
int16_t *llr16 = (int16_t*)llr;
#endif
// printf ("This line in qam16_llr is %d.\n", __LINE__);
for (i=0; i<length; i++) {
#if defined(__x86_64__) || defined(__i386) #if defined(__x86_64__) || defined(__i386)
xmm0 = _mm_abs_epi16(rxF[i]); xmm0 = _mm_abs_epi16(rxF_128[i]);
xmm0 = _mm_subs_epi16(ch_mag[i],xmm0); xmm0 = _mm_subs_epi16(ch_mag_128[i],xmm0);
// lambda_1=y_R, lambda_2=|y_R|-|h|^2, lamda_3=y_I, lambda_4=|y_I|-|h|^2 // lambda_1=y_R, lambda_2=|y_R|-|h|^2, lamda_3=y_I, lambda_4=|y_I|-|h|^2
llr128[0] = _mm_unpacklo_epi32(rxF[i],xmm0); llr128[0] = _mm_unpacklo_epi32(rxF_128[i],xmm0);
llr128[1] = _mm_unpackhi_epi32(rxF[i],xmm0); llr128[1] = _mm_unpackhi_epi32(rxF_128[i],xmm0);
llr32[0] = _mm_extract_epi32(llr128[0],0); //((uint32_t *)&llr128[0])[0]; llr32[0] = _mm_extract_epi32(llr128[0],0); //((uint32_t *)&llr128[0])[0];
llr32[1] = _mm_extract_epi32(llr128[0],1); //((uint32_t *)&llr128[0])[1]; llr32[1] = _mm_extract_epi32(llr128[0],1); //((uint32_t *)&llr128[0])[0];
llr32[2] = _mm_extract_epi32(llr128[0],2); //((uint32_t *)&llr128[0])[2]; llr32[2] = _mm_extract_epi32(llr128[0],2); //((uint32_t *)&llr128[0])[2];
llr32[3] = _mm_extract_epi32(llr128[0],3); //((uint32_t *)&llr128[0])[3]; llr32[3] = _mm_extract_epi32(llr128[0],3); //((uint32_t *)&llr128[0])[3];
llr32[4] = _mm_extract_epi32(llr128[1],0); //((uint32_t *)&llr128[1])[0]; llr32[4] = _mm_extract_epi32(llr128[1],0); //((uint32_t *)&llr128[1])[0];
...@@ -922,14 +934,17 @@ void dlsch_16qam_llr(LTE_DL_FRAME_PARMS *frame_parms, ...@@ -922,14 +934,17 @@ void dlsch_16qam_llr(LTE_DL_FRAME_PARMS *frame_parms,
llr16[14] = vgetq_lane_s16(xmm0,7); llr16[14] = vgetq_lane_s16(xmm0,7);
llr16[15] = vgetq_lane_s16(xmm0,7); llr16[15] = vgetq_lane_s16(xmm0,7);
llr16+=16; llr16+=16;
#endif #endif
} }
#if defined(__x86_64__) || defined(__i386__) #if defined(__x86_64__) || defined(__i386)
_mm_empty(); _mm_empty();
_m_empty(); _m_empty();
#endif #endif
} }
void dlsch_16qam_llr_SIC (LTE_DL_FRAME_PARMS *frame_parms, void dlsch_16qam_llr_SIC (LTE_DL_FRAME_PARMS *frame_parms,
...@@ -1036,6 +1051,7 @@ void dlsch_16qam_llr_SIC (LTE_DL_FRAME_PARMS *frame_parms, ...@@ -1036,6 +1051,7 @@ void dlsch_16qam_llr_SIC (LTE_DL_FRAME_PARMS *frame_parms,
} }
} }
//---------------------------------------------------------------------------------------------- //----------------------------------------------------------------------------------------------
// 64-QAM // 64-QAM
//---------------------------------------------------------------------------------------------- //----------------------------------------------------------------------------------------------
...@@ -1053,14 +1069,10 @@ void dlsch_64qam_llr(LTE_DL_FRAME_PARMS *frame_parms, ...@@ -1053,14 +1069,10 @@ void dlsch_64qam_llr(LTE_DL_FRAME_PARMS *frame_parms,
uint32_t llr_offset, uint32_t llr_offset,
uint8_t beamforming_mode) uint8_t beamforming_mode)
{ {
#if defined(__x86_64__) || defined(__i386__) int32_t *rxF = (int32_t*)&rxdataF_comp[0][(symbol*frame_parms->N_RB_DL*12)];
__m128i *rxF = (__m128i*)&rxdataF_comp[0][(symbol*frame_parms->N_RB_DL*12)]; int32_t *ch_mag = (int32_t*)&dl_ch_mag[0][(symbol*frame_parms->N_RB_DL*12)];
__m128i *ch_mag,*ch_magb; int32_t *ch_magb = (int32_t*)&dl_ch_magb[0][(symbol*frame_parms->N_RB_DL*12)];
#elif defined(__arm__) int len,len2;
int16x8_t *rxF = (int16x8_t*)&rxdataF_comp[0][(symbol*frame_parms->N_RB_DL*12)];
int16x8_t *ch_mag,*ch_magb,xmm1,xmm2;
#endif
int i,len,len2;
unsigned char symbol_mod,len_mod4; unsigned char symbol_mod,len_mod4;
short *llr; short *llr;
int16_t *llr2; int16_t *llr2;
...@@ -1079,13 +1091,6 @@ void dlsch_64qam_llr(LTE_DL_FRAME_PARMS *frame_parms, ...@@ -1079,13 +1091,6 @@ void dlsch_64qam_llr(LTE_DL_FRAME_PARMS *frame_parms,
symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol; symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
#if defined(__x86_64__) || defined(__i386__)
ch_mag = (__m128i*)&dl_ch_mag[0][(symbol*frame_parms->N_RB_DL*12)];
ch_magb = (__m128i*)&dl_ch_magb[0][(symbol*frame_parms->N_RB_DL*12)];
#elif defined(__arm__)
ch_mag = (int16x8_t*)&dl_ch_mag[0][(symbol*frame_parms->N_RB_DL*12)];
ch_magb = (int16x8_t*)&dl_ch_magb[0][(symbol*frame_parms->N_RB_DL*12)];
#endif
if ((symbol_mod==0) || (symbol_mod==(4-frame_parms->Ncp))) { if ((symbol_mod==0) || (symbol_mod==(4-frame_parms->Ncp))) {
if (frame_parms->nb_antenna_ports_eNB!=1) if (frame_parms->nb_antenna_ports_eNB!=1)
len = (nb_rb*8) - (2*pbch_pss_sss_adjust/3); len = (nb_rb*8) - (2*pbch_pss_sss_adjust/3);
...@@ -1115,18 +1120,49 @@ void dlsch_64qam_llr(LTE_DL_FRAME_PARMS *frame_parms, ...@@ -1115,18 +1120,49 @@ void dlsch_64qam_llr(LTE_DL_FRAME_PARMS *frame_parms,
len2=len>>2; // length in quad words (4 REs) len2=len>>2; // length in quad words (4 REs)
len2+=((len_mod4==0)?0:1); len2+=((len_mod4==0)?0:1);
for (i=0; i<len2; i++) { qam64_llr((short *)rxF,
(short *)ch_mag,
(short *)ch_magb,
llr2,
len2);
}
void qam64_llr(int16_t *stream0_in,
int16_t *chan_magn,
int16_t *chan_magn_b,
int16_t *llr,
int length)
{
#if defined(__x86_64__) || defined(__i386__) #if defined(__x86_64__) || defined(__i386__)
xmm1 = _mm_abs_epi16(rxF[i]); __m128i *rxF_128 = (__m128i*)stream0_in;
xmm1 = _mm_subs_epi16(ch_mag[i],xmm1); __m128i *ch_mag_128 = (__m128i*)chan_magn;
__m128i *ch_magb_128 = (__m128i*)chan_magn_b;
#elif defined(__arm__)
int16x8_t *rxF_128 = (int16x8_t*)stream0_in;
int16x8_t *ch_mag_128 = (int16x8_t*)chan_magn;
int16x8_t *ch_magb_128 = (int16x8_t*)chan_magn_b;
int16x8_t xmm1,xmm2;
#endif
int i;
//int16_t *llr2;
//llr2 = llr;
for (i=0; i<length; i++) {
#if defined(__x86_64__) || defined(__i386__)
xmm1 = _mm_abs_epi16(rxF_128[i]);
xmm1 = _mm_subs_epi16(ch_mag_128[i],xmm1);
xmm2 = _mm_abs_epi16(xmm1); xmm2 = _mm_abs_epi16(xmm1);
xmm2 = _mm_subs_epi16(ch_magb[i],xmm2); xmm2 = _mm_subs_epi16(ch_magb_128[i],xmm2);
#elif defined(__arm__) #elif defined(__arm__)
xmm1 = vabsq_s16(rxF[i]); xmm1 = vabsq_s16(rxF_128[i]);
xmm1 = vsubq_s16(ch_mag[i],xmm1); xmm1 = vsubq_s16(ch_mag_128[i],xmm1);
xmm2 = vabsq_s16(xmm1); xmm2 = vabsq_s16(xmm1);
xmm2 = vsubq_s16(ch_magb[i],xmm2); xmm2 = vsubq_s16(ch_magb_128[i],xmm2);
#endif #endif
// loop over all LLRs in quad word (24 coded bits) // loop over all LLRs in quad word (24 coded bits)
/* /*
...@@ -1141,64 +1177,64 @@ void dlsch_64qam_llr(LTE_DL_FRAME_PARMS *frame_parms, ...@@ -1141,64 +1177,64 @@ void dlsch_64qam_llr(LTE_DL_FRAME_PARMS *frame_parms,
llr2+=6; llr2+=6;
} }
*/ */
llr2[0] = ((short *)&rxF[i])[0]; llr[0] = ((short *)&rxF_128[i])[0];
llr2[1] = ((short *)&rxF[i])[1]; llr[1] = ((short *)&rxF_128[i])[1];
#if defined(__x86_64__) || defined(__i386__) #if defined(__x86_64__) || defined(__i386__)
llr2[2] = _mm_extract_epi16(xmm1,0); llr[2] = _mm_extract_epi16(xmm1,0);
llr2[3] = _mm_extract_epi16(xmm1,1);//((short *)&xmm1)[j+1]; llr[3] = _mm_extract_epi16(xmm1,1);//((short *)&xmm1)[j+1];
llr2[4] = _mm_extract_epi16(xmm2,0);//((short *)&xmm2)[j]; llr[4] = _mm_extract_epi16(xmm2,0);//((short *)&xmm2)[j];
llr2[5] = _mm_extract_epi16(xmm2,1);//((short *)&xmm2)[j+1]; llr[5] = _mm_extract_epi16(xmm2,1);//((short *)&xmm2)[j+1];
#elif defined(__arm__) #elif defined(__arm__)
llr2[2] = vgetq_lane_s16(xmm1,0); llr[2] = vgetq_lane_s16(xmm1,0);
llr2[3] = vgetq_lane_s16(xmm1,1);//((short *)&xmm1)[j+1]; llr[3] = vgetq_lane_s16(xmm1,1);//((short *)&xmm1)[j+1];
llr2[4] = vgetq_lane_s16(xmm2,0);//((short *)&xmm2)[j]; llr[4] = vgetq_lane_s16(xmm2,0);//((short *)&xmm2)[j];
llr2[5] = vgetq_lane_s16(xmm2,1);//((short *)&xmm2)[j+1]; llr[5] = vgetq_lane_s16(xmm2,1);//((short *)&xmm2)[j+1];
#endif #endif
llr2+=6; llr+=6;
llr2[0] = ((short *)&rxF[i])[2]; llr[0] = ((short *)&rxF_128[i])[2];
llr2[1] = ((short *)&rxF[i])[3]; llr[1] = ((short *)&rxF_128[i])[3];
#if defined(__x86_64__) || defined(__i386__) #if defined(__x86_64__) || defined(__i386__)
llr2[2] = _mm_extract_epi16(xmm1,2); llr[2] = _mm_extract_epi16(xmm1,2);
llr2[3] = _mm_extract_epi16(xmm1,3);//((short *)&xmm1)[j+1]; llr[3] = _mm_extract_epi16(xmm1,3);//((short *)&xmm1)[j+1];
llr2[4] = _mm_extract_epi16(xmm2,2);//((short *)&xmm2)[j]; llr[4] = _mm_extract_epi16(xmm2,2);//((short *)&xmm2)[j];
llr2[5] = _mm_extract_epi16(xmm2,3);//((short *)&xmm2)[j+1]; llr[5] = _mm_extract_epi16(xmm2,3);//((short *)&xmm2)[j+1];
#elif defined(__arm__) #elif defined(__arm__)
llr2[2] = vgetq_lane_s16(xmm1,2); llr[2] = vgetq_lane_s16(xmm1,2);
llr2[3] = vgetq_lane_s16(xmm1,3);//((short *)&xmm1)[j+1]; llr[3] = vgetq_lane_s16(xmm1,3);//((short *)&xmm1)[j+1];
llr2[4] = vgetq_lane_s16(xmm2,2);//((short *)&xmm2)[j]; llr[4] = vgetq_lane_s16(xmm2,2);//((short *)&xmm2)[j];
llr2[5] = vgetq_lane_s16(xmm2,3);//((short *)&xmm2)[j+1]; llr[5] = vgetq_lane_s16(xmm2,3);//((short *)&xmm2)[j+1];
#endif #endif
llr2+=6; llr+=6;
llr2[0] = ((short *)&rxF[i])[4]; llr[0] = ((short *)&rxF_128[i])[4];
llr2[1] = ((short *)&rxF[i])[5]; llr[1] = ((short *)&rxF_128[i])[5];
#if defined(__x86_64__) || defined(__i386__) #if defined(__x86_64__) || defined(__i386__)
llr2[2] = _mm_extract_epi16(xmm1,4); llr[2] = _mm_extract_epi16(xmm1,4);
llr2[3] = _mm_extract_epi16(xmm1,5);//((short *)&xmm1)[j+1]; llr[3] = _mm_extract_epi16(xmm1,5);//((short *)&xmm1)[j+1];
llr2[4] = _mm_extract_epi16(xmm2,4);//((short *)&xmm2)[j]; llr[4] = _mm_extract_epi16(xmm2,4);//((short *)&xmm2)[j];
llr2[5] = _mm_extract_epi16(xmm2,5);//((short *)&xmm2)[j+1]; llr[5] = _mm_extract_epi16(xmm2,5);//((short *)&xmm2)[j+1];
#elif defined(__arm__) #elif defined(__arm__)
llr2[2] = vgetq_lane_s16(xmm1,4); llr[2] = vgetq_lane_s16(xmm1,4);
llr2[3] = vgetq_lane_s16(xmm1,5);//((short *)&xmm1)[j+1]; llr[3] = vgetq_lane_s16(xmm1,5);//((short *)&xmm1)[j+1];
llr2[4] = vgetq_lane_s16(xmm2,4);//((short *)&xmm2)[j]; llr[4] = vgetq_lane_s16(xmm2,4);//((short *)&xmm2)[j];
llr2[5] = vgetq_lane_s16(xmm2,5);//((short *)&xmm2)[j+1]; llr[5] = vgetq_lane_s16(xmm2,5);//((short *)&xmm2)[j+1];
#endif #endif
llr2+=6; llr+=6;
llr2[0] = ((short *)&rxF[i])[6]; llr[0] = ((short *)&rxF_128[i])[6];
llr2[1] = ((short *)&rxF[i])[7]; llr[1] = ((short *)&rxF_128[i])[7];
#if defined(__x86_64__) || defined(__i386__) #if defined(__x86_64__) || defined(__i386__)
llr2[2] = _mm_extract_epi16(xmm1,6); llr[2] = _mm_extract_epi16(xmm1,6);
llr2[3] = _mm_extract_epi16(xmm1,7);//((short *)&xmm1)[j+1]; llr[3] = _mm_extract_epi16(xmm1,7);//((short *)&xmm1)[j+1];
llr2[4] = _mm_extract_epi16(xmm2,6);//((short *)&xmm2)[j]; llr[4] = _mm_extract_epi16(xmm2,6);//((short *)&xmm2)[j];
llr2[5] = _mm_extract_epi16(xmm2,7);//((short *)&xmm2)[j+1]; llr[5] = _mm_extract_epi16(xmm2,7);//((short *)&xmm2)[j+1];
#elif defined(__arm__) #elif defined(__arm__)
llr2[2] = vgetq_lane_s16(xmm1,6); llr[2] = vgetq_lane_s16(xmm1,6);
llr2[3] = vgetq_lane_s16(xmm1,7);//((short *)&xmm1)[j+1]; llr[3] = vgetq_lane_s16(xmm1,7);//((short *)&xmm1)[j+1];
llr2[4] = vgetq_lane_s16(xmm2,6);//((short *)&xmm2)[j]; llr[4] = vgetq_lane_s16(xmm2,6);//((short *)&xmm2)[j];
llr2[5] = vgetq_lane_s16(xmm2,7);//((short *)&xmm2)[j+1]; llr[5] = vgetq_lane_s16(xmm2,7);//((short *)&xmm2)[j+1];
#endif #endif
llr2+=6; llr+=6;
} }
......
openair1/PHY/LTE_UE_TRANSPORT/transport_proto_ue.h
View file @ 1d765027
...@@ -106,6 +106,22 @@ void qpsk_qpsk(int16_t *stream0_in, ...@@ -106,6 +106,22 @@ void qpsk_qpsk(int16_t *stream0_in,
@param nb_rb number of RBs for this allocation @param nb_rb number of RBs for this allocation
@param pbch_pss_sss_adj Number of channel bits taken by PBCH/PSS/SSS @param pbch_pss_sss_adj Number of channel bits taken by PBCH/PSS/SSS
@param llr128p pointer to pointer to symbol in dlsch_llr*/ @param llr128p pointer to pointer to symbol in dlsch_llr*/
void qpsk_llr(int16_t *stream0_in,
int16_t *stream0_out,
int length);
void qam16_llr(int16_t *stream0_in,
int16_t *chan_magn,
int16_t *llr,
int length);
void qam64_llr(int16_t *stream0_in,
int16_t *chan_magn,
int16_t *chan_magn_b,
int16_t *llr,
int length);
int32_t dlsch_qpsk_qpsk_llr(LTE_DL_FRAME_PARMS *frame_parms, int32_t dlsch_qpsk_qpsk_llr(LTE_DL_FRAME_PARMS *frame_parms,
int32_t **rxdataF_comp, int32_t **rxdataF_comp,
int32_t **rxdataF_comp_i, int32_t **rxdataF_comp_i,
......
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