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//SinegenDE.c Generates a sinewave using a difference equation short y[3] = {0,16384,0}; //y(1) = sinwT const short A = 0; //A = 2*coswT * 2^14 int n = 2;

//FIRinverse.c Implementation of inverse FIR Filter #include "bp41.cof" //coefficient file BP @ Fs/8 int yn; //filter's output short dly[N]; //delay samples int out_

//Scram16k.c Voice scrambler/de-scrambler program #include "sine160.h" //sine data values #include "LP114.cof" //filter coefficient file short filtmodfilt(short data

//Adaptpredict_pcm.c Adaptive predictor to cancel interference #define beta 1E-13 //rate of convergence #define N 60 //# of coefficients of adapt FIR #

//Adaptnoise.c Adaptive FIR filter for noise cancellation #include "refnoise.h" //cosine 312 Hz #include "dplusn.h" //sin(1500) + sin(312) #define beta 1E-9

//FIR4ways.c FIR with alternative ways of storing/updating samples #include "bp41.cof" //BP @ 1 kHz coefficient file #define METHOD 'D' //change to B or C or D int yn = 0;

//Fir_pcm.c FIR using PCM3003 codec #include "bp41.cof" //coefficient file BP @ Fs/8 int yn = 0; //initialize filter's output short dly[N]; //delay samples flo

//Sweep8000.c Sweep sinusoid using table with 8000 points #include "sine8000_table.h" //one cycle with 8000 points short start_freq = 100; //initial frequency short stop_

//Sum.c Finds n+(n-1)+...+1.Calls assembly function sumfunc.asm #include main() { short n=6; //set value short result; //result from asm function result = sum

//C6xdskinit.c Init DSK,AD535,McBSP(includes functions provided with DSK) #include #include "c6xdsk.h" #include "c6xdskinit.h" #include "c6xinterrupts.h" char polling = 0; void mcb