This project implements the Viterbi algorithm in Python using NumPy. It is designed to find the most likely sequence of hidden states (the Viterbi path) that results in a sequence of observed events.
User demands for more variety in wireless services is triggering increasing data rates. As a result, system designers are finding they have to apply the most powerful algorithms possible to wireless ...
Today's wireless, cellular, and mobile communications devices rely on advanced algorithms, such as Viterbi estimation, to perform voice, video, audio, and data operations. These emerging technologies ...
Andrew Viterbi simply wanted to fill in the blanks in several theories when he developed the Viterbi Algorithm. Little did he anticipate its widespread applicability in error-correcting codes in 2 ...
With the consumer demand for increased content and as a result, increasing high data bandwidth continuing to drive communications systems, coding for error control ...
Today's wireless, cellular, and mobile communications devices rely on advanced algorithms, such as Viterbi estimation, to perform voice, video, audio, and data operations. These emerging technologies ...
Abstract: This paper proposes a novel Viterbi-Like successive cancellation (VL-SC) decoding algorithm for polar codes. The algorithm employs the bit log-likelihood-ratio as the “penalty value” within ...
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