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A CLI Tool to Recommend Text

2020-04-14 c convolution

Computers are fast at comparing one string to another, however, when we need to find which string is closest to other strings things become more ... Read More

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

Simple Convolution in C

2018-10-17 c convolution signal processing

Updated April 21, 2020 In this blog post we’ll create a simple 1D convolution in C. We’ll show the classic example of convolving two ... Read More