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PSK31 Convolutional Decoder Implementation in C

2019-02-13 telecommunication signal-processing convolution

PSK31 Convolutional Decoder In my humble opinion decoding a convolutionally encoded PSK31 output stream is the most challenging part of all. Decoding ... Read More

PSK31 Convolutional Encoder implementation in C

2019-02-13 telecommunication signal-processing convolution

PSK31 Convolution Encoding Convolutional Codes are often charactarized by three aspects: n Base Code Rate - Number of bits into the encoder k Output ... Read More

Root Raised Cosine Filter in C

2019-02-13 telecommunication signal-processing convolution

Root Raised Cosine Filtering The PSK31 Standard uses Root Raised Cosine Filters as a matched filter. Our PSK31 signal is convolved by the Root Raised ... Read More