void FillSyncPatterns()
{
IQEncoder Enc = new IQEncoder(BITS_PER_SYMBOL, Constellation.Table_1_to_1, Constellation.ITable_8PSK, Constellation.QTable_8PSK, EncodingType.SCRAMBLE_ADD);
SyncScrambler scrambler = new SyncScrambler();
int SyncSymbolCounter = 0;
foreach (int BitChanSymb in SyncPreamble)
{
int[] sequence = ChanSymbToTribit[BitChanSymb];
scrambler.Init();
// repeat sequence 4 times
for (int i = 0; i < 4; i++)
{
foreach (int tribit in sequence)
{
Enc.Process(tribit, scrambler.DataNext(), SCRAMBLE_MASK, out PreamblePattern[SyncSymbolCounter]);
SyncSymbolCounter++;
}
}
}
IQ[] symb75 = new IQ[32];
foreach (int[] sequence in ChanSymbToTribit)
{
SyncSymbolCounter = 0;
scrambler.Init();
for (int i = 0; i < 4; i++)
{
foreach (int tribit in sequence)
{
Enc.Process(tribit, scrambler.DataNext(), SCRAMBLE_MASK, out symb75[SyncSymbolCounter]);
SyncSymbolCounter++;
}
}
SymbDetector.AddTarget(symb75);
}
}
int SendSyncString(int[] syncChanSymbArray)
{
int NumSent = 0;
foreach (int BitChanSymb in syncChanSymbArray)
{
int[] sequence = ChanSymbToTribit[BitChanSymb];
// repeat sequence 4 times
for (int j = 0; j < 4; j++)
{
foreach (int tribit in sequence)
{
SendSymbol(tribit, PreambleScrambler.DataNext());
NumSent++;
}
}
}
return(NumSent);
}
