//-----------------------------------------------------------------------------
void RxSim::process()
{
NavFramer nf;
long int dataPoint =0;
int count = 0;
nf.debugLevel = debugLevel;
nf.dump(cout);
complex<float> s;
int b=0;
while (*input >> s)
{
if (b == band-1 || input->bands==1)
{
s *= gain;
if (tr->process(s))
{
if (verboseLevel)
tr->dump(cout);
// Test code to skip input to speed up tracking.
/*int count2 = 0;
while(count2 < 3*16367)
{
count2++;
*input >> s;
}*/
// Following two if statements are specific to tracker updating every
// 1 ms.
if(tr->navChange)
{
nf.process(*tr, dataPoint,
(float)tr->localReplica.getCodePhaseOffsetSec()*1e6);
count = 0;
}
if(count == 20)
{
count = 0;
nf.process(*tr, dataPoint,
(float)tr->localReplica.getCodePhaseOffsetSec()*1e6);
}
count++;
}
}
b++;
b %= input->bands;
if (cc->localTime > timeLimit)
break;
dataPoint++;
}
}
void *Cfunction(void* p)
{
Par *par = (Par*)p;
EMLTracker *tr = par->tr;
int *count = par->count;
NavFramer *nf = par->nf;
int bufferSize = par->bufferSize;
int dp = par->dp - bufferSize;
Buffer *b = par->s;
bool v = par->v;
int index = 0;
while(index < bufferSize + 1) // number of data points to track before join.
{
if (tr->process(b->arr[index]))
{
if(v)
tr->dump(cout);
if(tr->navChange)
{
nf->process(*tr, dp,
(float)tr->localReplica.getCodePhaseOffsetSec()*1e6);
*count = 0;
}
if(*count == 20)
// The *20* depends on the tracker updating every C/A period.
{
*count = 0;
nf->process(*tr, dp,
(float)tr->localReplica.getCodePhaseOffsetSec()*1e6);
}
*count = *count + 1;
}
index++;
dp++;
}
pthread_exit(NULL);
return NULL;
}
