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OpenXG-RAN
Commit e362371c authored by ghaddab's avatar ghaddab
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git-svn-id: http://svn.eurecom.fr/openair4G/trunk@6358 818b1a75-f10b-46b9-bf7c-635c3b92a50f
parent 107536ff
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Showing with 12 additions and 11 deletions
targets/ARCH/EXMIMO/USERSPACE/OCTAVE/txsig.m
View file @ e362371c
fc = 2680000000; fc = 1907600000;
%fc = 1907600000; %fc = 1907600000;
%fc = 859.5e6; %fc = 859.5e6;
rxgain=0; rxgain=0;
txgain=20; txgain=0;
eNB_flag = 0; eNB_flag = 0;
card = 0; card = 0;
active_rf = [1 0 0 0]; active_rf = [1 1 1 1];
autocal = [1 1 1 1]; autocal = [1 1 1 1];
resampling_factor = [0 0 0 0]; resampling_factor = [2 2 2 2];
limeparms; limeparms;
rf_mode = (RXEN+TXEN+TXLPFNORM+TXLPFEN+TXLPF10+RXLPFNORM+RXLPFEN+RXLPF10+LNA1ON+LNAMax+RFBBNORM) * active_rf; rf_mode = (RXEN+TXEN+TXLPFNORM+TXLPFEN+TXLPF25+RXLPFNORM+RXLPFEN+RXLPF25+LNA1ON+LNAMax+RFBBNORM) * active_rf;
rf_mode = rf_mode + (DMAMODE_RX + DMAMODE_TX)*active_rf; rf_mode = rf_mode + (DMAMODE_RX + DMAMODE_TX)*active_rf;
%rf_mode = rf_mode + (DMAMODE_TX)*active_rf + DMAMODE_RX*active_rf; %rf_mode = rf_mode + (DMAMODE_TX)*active_rf + DMAMODE_RX*active_rf;
%rf_mode = RXEN+TXEN+TXLPFNORM+TXLPFEN+TXLPF25+RXLPFNORM+RXLPFEN+RXLPF25+LNA1ON+LNAByp+RFBBLNA1; %rf_mode = RXEN+TXEN+TXLPFNORM+TXLPFEN+TXLPF25+RXLPFNORM+RXLPFEN+RXLPF25+LNA1ON+LNAByp+RFBBLNA1;
...@@ -37,6 +37,7 @@ rffe_rxg_final = 61*[1 1 1 1]; ...@@ -37,6 +37,7 @@ rffe_rxg_final = 61*[1 1 1 1];
rffe_band = B19G_TDD*[1 1 1 1]; rffe_band = B19G_TDD*[1 1 1 1];
oarf_config_exmimo(card, freq_rx,freq_tx,tdd_config,syncmode,rxgain,txgain,eNB_flag,rf_mode,rf_rxdc,rf_local,rf_vcocal,rffe_rxg_low,rffe_rxg_final,rffe_band,autocal,resampling_factor); oarf_config_exmimo(card, freq_rx,freq_tx,tdd_config,syncmode,rxgain,txgain,eNB_flag,rf_mode,rf_rxdc,rf_local,rf_vcocal,rffe_rxg_low,rffe_rxg_final,rffe_band,autocal,resampling_factor);
%oarf_config_exmimo(1, freq_rx,freq_tx,tdd_config,syncmode,rxgain,txgain,eNB_flag,rf_mode,rf_rxdc,rf_local,rf_vcocal,rffe_rxg_low,rffe_rxg_final,rffe_band,autocal,resampling_factor);
amp = pow2(14)-1; amp = pow2(14)-1;
n_bit = 16; n_bit = 16;
...@@ -44,7 +45,7 @@ length = 307200/pow2(resampling_factor(1)); ...@@ -44,7 +45,7 @@ length = 307200/pow2(resampling_factor(1));
s = zeros(length,4); s = zeros(length,4);
select = 6; select = 1;
switch(select) switch(select)
...@@ -55,10 +56,10 @@ case 0 ...@@ -55,10 +56,10 @@ case 0
s(:,4) = amp * ones(1,length); s(:,4) = amp * ones(1,length);
case 1 case 1
s(:,1) = floor(amp * (exp(1i*2*pi*(0:((length*4)-1))/4))); s(:,1) = floor(amp * (exp(1i*2*pi*(0:((length)-1))/4)));
s(:,2) = floor(amp * (exp(1i*2*pi*(0:((length*4)-1))/4))); s(:,2) = floor(amp * (exp(1i*2*pi*(0:((length)-1))/4)));
s(:,3) = floor(amp * (exp(1i*2*pi*(0:((length*4)-1))/4))); s(:,3) = floor(amp * (exp(1i*2*pi*(0:((length)-1))/4)));
s(:,4) = floor(amp * (exp(1i*2*pi*(0:((length*4)-1))/4))); s(:,4) = floor(amp * (exp(1i*2*pi*(0:((length)-1))/4)));
case 2 case 2
s(38400+128,1)= 80-1j*40; s(38400+128,1)= 80-1j*40;
...@@ -117,7 +118,7 @@ end %switch ...@@ -117,7 +118,7 @@ end %switch
s = s*2; s = s*2;
oarf_send_frame(card,s,n_bit); oarf_send_frame(card,s,n_bit);
%oarf_send_frame(1,s,n_bit);
%sleep (1) %sleep (1)
%r = oarf_get_frame(card); %r = oarf_get_frame(card);
......
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