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Cleanup / implement digital modem demod code

This commit is contained in:
Charles J. Cliffe 2015-11-18 21:31:59 -05:00
parent 10aa9f86dd
commit d6ffb6edc2
11 changed files with 239 additions and 287 deletions
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2
src/modules/modem/ModemDigital.h
View File

@ -30,8 +30,6 @@ protected:
bool currentDemodLock;
int currentDemodCons;
int bufSize;
// std::vector<unsigned int> demodOutputDataDigitalTest;
// std::vector<unsigned char> demodOutputSoftbits;
// std::vector<unsigned char> demodOutputSoftbitsTest;

9
src/modules/modem/digital/ModemAPSK.cpp
View File

@ -26,9 +26,6 @@ ModemAPSK::~ModemAPSK() {
}
void ModemAPSK::demodulate(ModemKit *kit, ModemIQData *input, AudioThreadInput *audioOut) {
/*
case DEMOD_TYPE_APSK:
switch (demodulatorCons.load()) {
case 2:
demodAPSK = demodAPSK4;
@ -67,10 +64,8 @@ void ModemAPSK::demodulate(ModemKit *kit, ModemIQData *input, AudioThreadInput *
break;
}
for (int i = 0; i < bufSize; i++) {
modem_demodulate(demodAPSK, inp->data[i], &demodOutputDataDigital[i]);
for (int i = 0, bufSize = input->data.size(); i < bufSize; i++) {
modem_demodulate(demodAPSK, input->data[i], &demodOutputDataDigital[i]);
}
updateDemodulatorLock(demodAPSK, 0.005f);
break;
*/
}

9
src/modules/modem/digital/ModemASK.cpp
View File

@ -28,9 +28,6 @@ ModemASK::~ModemASK() {
void ModemASK::demodulate(ModemKit *kit, ModemIQData *input, AudioThreadInput *audioOut) {
/*
case DEMOD_TYPE_ASK:
switch (demodulatorCons.load()) {
case 2:
demodASK = demodASK2;
@ -69,10 +66,8 @@ switch (demodulatorCons.load()) {
break;
}
for (int i = 0; i < bufSize; i++) {
modem_demodulate(demodASK, inp->data[i], &demodOutputDataDigital[i]);
for (int i = 0, bufSize = input->data.size(); i < bufSize; i++) {
modem_demodulate(demodASK, input->data[i], &demodOutputDataDigital[i]);
}
updateDemodulatorLock(demodASK, 0.005f);
break;
*/
}

8
src/modules/modem/digital/ModemBPSK.cpp
View File

@ -14,12 +14,8 @@ ModemBPSK::~ModemBPSK() {
}
void ModemBPSK::demodulate(ModemKit *kit, ModemIQData *input, AudioThreadInput *audioOut) {
/*
case DEMOD_TYPE_BPSK:
for (int i = 0; i < bufSize; i++) {
modem_demodulate(demodBPSK, inp->data[i], &demodOutputDataDigital[i]);
for (int i = 0, bufSize=input->data.size(); i < bufSize; i++) {
modem_demodulate(demodBPSK, input->data[i], &demodOutputDataDigital[i]);
}
updateDemodulatorLock(demodBPSK, 0.005f);
break;
*/
}

9
src/modules/modem/digital/ModemDPSK.cpp
View File

@ -29,9 +29,6 @@ ModemDPSK::~ModemDPSK() {
void ModemDPSK::demodulate(ModemKit *kit, ModemIQData *input, AudioThreadInput *audioOut) {
/*
case DEMOD_TYPE_DPSK:
switch (demodulatorCons.load()) {
case 2:
demodDPSK = demodDPSK2;
@ -70,10 +67,8 @@ switch (demodulatorCons.load()) {
break;
}
for (int i = 0; i < bufSize; i++) {
modem_demodulate(demodDPSK, inp->data[i], &demodOutputDataDigital[i]);
for (int i = 0, bufSize = input->data.size(); i < bufSize; i++) {
modem_demodulate(demodDPSK, input->data[i], &demodOutputDataDigital[i]);
}
updateDemodulatorLock(demodDPSK, 0.005f);
break;
*/
}

8
src/modules/modem/digital/ModemOOK.cpp
View File

@ -14,12 +14,8 @@ ModemOOK::~ModemOOK() {
void ModemOOK::demodulate(ModemKit *kit, ModemIQData *input, AudioThreadInput *audioOut) {
/*
case DEMOD_TYPE_OOK:
for (int i = 0; i < bufSize; i++) {
modem_demodulate(demodOOK, inp->data[i], &demodOutputDataDigital[i]);
for (int i = 0, bufSize=input->data.size(); i < bufSize; i++) {
modem_demodulate(demodOOK, input->data[i], &demodOutputDataDigital[i]);
}
updateDemodulatorLock(demodOOK, 0.005f);
break;
*/
}

9
src/modules/modem/digital/ModemPSK.cpp
View File

@ -30,9 +30,6 @@ ModemPSK::~ModemPSK() {
void ModemPSK::demodulate(ModemKit *kit, ModemIQData *input, AudioThreadInput *audioOut) {
/*
case DEMOD_TYPE_PSK:
switch (demodulatorCons.load()) {
case 2:
demodPSK = demodPSK2;
@ -71,10 +68,8 @@ switch (demodulatorCons.load()) {
break;
}
for (int i = 0; i < bufSize; i++) {
modem_demodulate(demodPSK, inp->data[i], &demodOutputDataDigital[i]);
for (int i = 0, bufSize = input->data.size(); i < bufSize; i++) {
modem_demodulate(demodPSK, input->data[i], &demodOutputDataDigital[i]);
}
updateDemodulatorLock(demodPSK, 0.005f);
break;
*/
}

8
src/modules/modem/digital/ModemQAM.cpp
View File

@ -27,8 +27,6 @@ ModemQAM::~ModemQAM() {
void ModemQAM::demodulate(ModemKit *kit, ModemIQData *input, AudioThreadInput *audioOut) {
/*
case DEMOD_TYPE_QAM:
switch (demodulatorCons.load()) {
case 2:
@ -68,10 +66,8 @@ switch (demodulatorCons.load()) {
break;
}
for (int i = 0; i < bufSize; i++) {
modem_demodulate(demodQAM, inp->data[i], &demodOutputDataDigital[i]);
for (int i = 0, bufSize = input->data.size(); i < bufSize; i++) {
modem_demodulate(demodQAM, input->data[i], &demodOutputDataDigital[i]);
}
updateDemodulatorLock(demodQAM, 0.5f);
break;
*/
}

8
src/modules/modem/digital/ModemQPSK.cpp
View File

@ -14,12 +14,8 @@ ModemQPSK::~ModemQPSK() {
void ModemQPSK::demodulate(ModemKit *kit, ModemIQData *input, AudioThreadInput *audioOut) {
/*
case DEMOD_TYPE_QPSK:
for (int i = 0; i < bufSize; i++) {
modem_demodulate(demodQPSK, inp->data[i], &demodOutputDataDigital[i]);
for (int i = 0, bufSize = input->data.size(); i < bufSize; i++) {
modem_demodulate(demodQPSK, input->data[i], &demodOutputDataDigital[i]);
}
updateDemodulatorLock(demodQPSK, 0.8f);
break;
*/
}

9
src/modules/modem/digital/ModemSQAM.cpp
View File

@ -17,9 +17,6 @@ ModemSQAM::~ModemSQAM() {
void ModemSQAM::demodulate(ModemKit *kit, ModemIQData *input, AudioThreadInput *audioOut) {
/*
case DEMOD_TYPE_SQAM:
switch (demodulatorCons.load()) {
case 2:
demodSQAM = demodSQAM32;
@ -58,10 +55,8 @@ switch (demodulatorCons.load()) {
break;
}
for (int i = 0; i < bufSize; i++) {
modem_demodulate(demodSQAM, inp->data[i], &demodOutputDataDigital[i]);
for (int i = 0, bufSize = input->data.size(); i < bufSize; i++) {
modem_demodulate(demodSQAM, input->data[i], &demodOutputDataDigital[i]);
}
updateDemodulatorLock(demodSQAM, 0.005f);
break;
*/
}

9
src/modules/modem/digital/ModemST.cpp
View File

@ -15,13 +15,8 @@ ModemST::~ModemST() {
void ModemST::demodulate(ModemKit *kit, ModemIQData *input, AudioThreadInput *audioOut) {
/*
case DEMOD_TYPE_ST:
for (int i = 0; i < bufSize; i++) {
modem_demodulate(demodST, inp->data[i], &demodOutputDataDigital[i]);
for (int i = 0, bufSize = input->data.size(); i < bufSize; i++) {
modem_demodulate(demodST, input->data[i], &demodOutputDataDigital[i]);
}
updateDemodulatorLock(demodST, 0.005f);
break;
*/
}