w4kek
/
WSJT-X
mirror of https://github.com/saitohirga/WSJT-X.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Remove some unused variables. 

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8489 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
This commit is contained in:
Steven Franke 2018-02-11 02:24:05 +00:00
parent 9d5f101f5f
commit de2e6e1a2c
1 changed files with 6 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
lib/wsprd/wsprd_exp.c
View File

@ -334,7 +334,7 @@ void sync_and_demodulate(float *id, float *qd, long np,
void noncoherent_sequence_detection(float *id, float *qd, long np,
unsigned char *symbols, float *f1, int *shift1,
float *drift1, int symfac, float *sync, int *nblocksize)
float *drift1, int symfac, int *nblocksize)
{
/************************************************************************
* Noncoherent sequence detection for wspr. *
@ -349,14 +349,14 @@ void noncoherent_sequence_detection(float *id, float *qd, long np,
static float pi=3.14159265358979323846;
float twopidt, df15=df*1.5, df05=df*0.5;
int i, j, k, lag, k0, isign, itone, ib, b, nblock, nseq, imask;
int i, j, k, lag, itone, ib, b, nblock, nseq, imask;
float xi[512],xq[512];
float is[4][162],qs[4][162],cf[4][162],sf[4][162],cm,sm,cmp,smp;
float p[512],totp,fac,xm1,xm0;
float p[512],fac,xm1,xm0;
float c0[257],s0[257],c1[257],s1[257],c2[257],s2[257],c3[257],s3[257];
float dphi0, cdphi0, sdphi0, dphi1, cdphi1, sdphi1, dphi2, cdphi2, sdphi2,
dphi3, cdphi3, sdphi3;
float f0, fp, ss, fsum=0.0, f2sum=0.0, fsymb[162];
float f0, fp, fsum=0.0, f2sum=0.0, fsymb[162];
twopidt=2*pi*dt;
f0=*f1;
@ -431,7 +431,6 @@ void noncoherent_sequence_detection(float *id, float *qd, long np,
for (j=0;j<nseq;j++) {
xi[j]=0.0; xq[j]=0.0;
cm=1; sm=0;
isign=1;
for (ib=0; ib<nblock; ib++) {
b=(j&(1<<(nblock-1-ib)))>>(nblock-1-ib);
itone=pr3[i+ib]+2*b;
@ -748,7 +747,7 @@ int main(int argc, char *argv[])
struct result { char date[7]; char time[5]; float sync; float snr;
float dt; double freq; char message[23]; float drift;
unsigned int cycles; int jitter; int blocksize; unsigned int metric};
unsigned int cycles; int jitter; int blocksize; unsigned int metric; };
struct result decodes[50];
char *hashtab;
@ -1259,8 +1258,7 @@ int main(int argc, char *argv[])
// Use mode 2 to get soft-decision symbols
t0 = clock();
noncoherent_sequence_detection(idat, qdat, npoints, symbols, &f1,
&jittered_shift, &drift1, symfac,
&sync1, &blocksize);
&jittered_shift, &drift1, symfac, &blocksize);
tsync2 += (float)(clock()-t0)/CLOCKS_PER_SEC;
sq=0.0;