bmpread.m bmpwrite.m calcerr.m Channel.m chanwav.m convbase.m Corrs11.wav findfrm.m genrand.m imagerx.m imagetx.m rddatatx.m rdimage.m Readme.txt receive.m settings.m stdmean.m subsamp.m Transmit.m wavwr.m wread16.m wrimage.m zerohold.m