diff options
Diffstat (limited to 'src/modules/audio_processing/aecm/main/matlab/main2.m')
| -rw-r--r-- | src/modules/audio_processing/aecm/main/matlab/main2.m | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/modules/audio_processing/aecm/main/matlab/main2.m b/src/modules/audio_processing/aecm/main/matlab/main2.m new file mode 100644 index 0000000..7e24c69 --- /dev/null +++ b/src/modules/audio_processing/aecm/main/matlab/main2.m @@ -0,0 +1,19 @@ + +fid=fopen('aecfar.pcm'); far=fread(fid,'short'); fclose(fid); +fid=fopen('aecnear.pcm'); mic=fread(fid,'short'); fclose(fid); + +%fid=fopen('QA1far.pcm'); far=fread(fid,'short'); fclose(fid); +%fid=fopen('QA1near.pcm'); mic=fread(fid,'short'); fclose(fid); + +start=0 * 8000+1; +stop= 30 * 8000; +microphone=mic(start:stop); +TheFarEnd=far(start:stop); +avtime=1; + +% 16000 to make it compatible with the C-version +[emicrophone,tdel]=compsup(microphone,TheFarEnd,avtime,16000); + +spclab(8000,TheFarEnd,microphone,emicrophone); + + |