Cedric Roux
56c66c09aa
Pre-ci test passed git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4000 818b1a75-f10b-46b9-bf7c-635c3b92a50f
109 lines
3.6 KiB
Matlab
Executable File
109 lines
3.6 KiB
Matlab
Executable File
if ~exist(pathname,'dir')
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error('Path does not exist!')
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end
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d = dir(fullfile(pathname, 'data_term3*.EMOS'));
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filenames = {d.name};
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filedates = {d.date};
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[filedates,idx] = sort(filedates);
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filenames = filenames(idx);
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% NFrames = floor([d.bytes]/CHANNEL_BUFFER_SIZE)*NO_ESTIMATES_DISK;
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% for i=1:length(filenames)
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% file_idx(i) = sscanf(d(i).name,'data_term3_idx%d_%s.EMOS',1);
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% end
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NFrames_max = 100*60*10;
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if (exist(fullfile(pathname,'results_UE.mat'),'file'))
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load(fullfile(pathname,'results_UE.mat'));
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start_idx = file_idx + 1
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else
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timestamp_cat = [];
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phy_measurements_cat = struct([]);
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rx_rssi_dBm_cat = [];
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gps_lon_cat = [];
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gps_lat_cat = [];
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gps_time_cat = [];
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gps_speed_cat = [];
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frame_tx_cat = [];
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pbch_fer_cat = [];
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dlsch_fer_cat = [];
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tbs_cat = [];
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mcs_cat = [];
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UE_mode_cat = [];
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NFrames = zeros(1,length(filenames));
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start_time = zeros(1,length(filenames));
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start_idx = 1;
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end
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for file_idx = start_idx:length(filenames)
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disp(filenames{file_idx});
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[path,file,ext,ver] = fileparts(filenames{file_idx});
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if file(10)=='1'
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is_eNb=1;
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else
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is_eNb=0;
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end
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[H, H_fq, estimates, gps_data, NFrames(file_idx)] = load_estimates_lte(fullfile(pathname,filenames{file_idx}),NFrames_max,decimation,is_eNb);
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start_time(file_idx) = datenum(file((end-14):end),'yyyymmddTHHMMSS');
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%%
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phy_measurements = repmat(phy_measurements_struct,1,NFrames(file_idx)/decimation);
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for i=1:NFrames(file_idx)/decimation
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phy_measurements(i) = estimates(i).phy_measurements(1);
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end
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rx_rssi_dBm = zeros(NFrames(file_idx)/decimation,3);
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pbch_fer = zeros(NFrames(file_idx)/decimation,1);
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dlsch_fer = zeros(NFrames(file_idx)/decimation,1);
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mcs = zeros(NFrames(file_idx)/decimation,1);
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tbs = zeros(NFrames(file_idx)/decimation,1);
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for i=1:NFrames(file_idx)/decimation
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rx_rssi_dBm(i,:) = estimates(i).phy_measurements(1).rx_rssi_dBm(:);
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pbch_fer(i) = estimates(i).pbch_fer(1);
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dlsch_fer(i) = estimates(i).dlsch_fer(1);
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mcs(i) = get_mcs(estimates(i).dci_alloc(7,1).dci_pdu);
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tbs(i) = get_tbs(mcs(i),25);
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end
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phy_measurements_cat = [phy_measurements_cat phy_measurements];
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timestamp_cat = [timestamp_cat [estimates.timestamp]];
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frame_tx_cat = [frame_tx_cat [estimates.frame_tx]];
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rx_rssi_dBm_cat = [rx_rssi_dBm_cat; rx_rssi_dBm];
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pbch_fer_cat = [pbch_fer_cat; pbch_fer];
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dlsch_fer_cat = [dlsch_fer_cat; dlsch_fer];
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mcs_cat = [mcs_cat; mcs];
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tbs_cat = [tbs_cat; tbs];
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UE_mode_cat = [UE_mode_cat [estimates.UE_mode]];
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gps_lon_cat = [gps_lon_cat [gps_data.longitude]];
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gps_lat_cat = [gps_lat_cat [gps_data.latitude]];
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gps_time_cat = [gps_time_cat [gps_data.timestamp]];
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gps_speed_cat = [gps_speed_cat [gps_data.speed]];
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save(fullfile(pathname,'results_UE.mat'),'timestamp_cat','frame_tx_cat',...
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'rx_rssi_dBm_cat','pbch_fer_cat','dlsch_fer_cat','mcs_cat','tbs_cat',...
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'UE_mode_cat','phy_measurements_cat','gps_lon_cat','gps_lat_cat','gps_time_cat','gps_speed_cat',...
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'file_idx','NFrames','start_time','filenames','filedates');
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% h_fig = figure(2);
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% hold off
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% plot(frame_tx_cat,rx_rssi_dBm_cat)
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% title('RX RSSI [dBm]')
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% xlabel('Frame number')
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% ylabel('RX RSSI [dBm]')
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% saveas(h_fig,fullfile(pathname,'RX_RSSI_dBm.eps'),'epsc2')
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%
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% h_fig = figure(3);
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% hold off
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% plot_gps_coordinates([],gps_lon_cat, gps_lat_cat,rx_rssi_dBm_cat(:,1));
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% title('RX I0 [dBm]')
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% xlabel('Frame number')
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% ylabel('RX I0 [dBm]')
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% saveas(h_fig,fullfile(pathname,'RX_RSSI_dBm_gps.eps'),'epsc2')
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end
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