This program applied some processes respectively to resolve the given composited signals. In this way, generated voice can be resolved. These processes are below respectively:
- The composit signal ,which is input, is converted to a graphic in the frequence domain. In this way, the peak signal values can be distinguished.wi
- After that, band pass filter is applied for the peak values.
- 2 demodulation methods which are cosine demodulation and absolute demodulation are applied separately to band pass filtered signals.
- After the demodulation application, low pass filter is also applied separately to get the results.
- Finally, the results are converted to the wav file formats. When they are running the voice message will be released.