Viterbi-decoder IC

См. также в других словарях:

• Viterbi decoder — A Viterbi decoder uses the Viterbi algorithm for decoding a bitstream that has been encoded using forward error correction based on a convolutional code. There are other algorithms for decoding a convolutionally encoded stream (for example, the… …   Wikipedia

• Viterbi decoder chip — Viterbio dekoderio lustas statusas T sritis radioelektronika atitikmenys: angl. Viterbi decoder chip vok. Viterbi Dekoder Chip, n rus. кристалл ИС декодера Витерби, m pranc. décodeur Viterbi, m …   Radioelektronikos terminų žodynas

• Viterbi — can mean:*Viterbi algorithm, an algorithm in signal processing. *Viterbi decoder, a device implementing the above algorithm. *Andrew Viterbi, the inventor of the above algorithm. *Viterbi School of Engineering, located at the University of… …   Wikipedia

• Viterbi algorithm — The Viterbi algorithm is a dynamic programming algorithm for finding the most likely sequence of hidden states ndash; called the Viterbi path ndash; that results in a sequence of observed events, especially in the context of Markov information… …   Wikipedia

• Viterbi-Dekoder-Chip — Viterbio dekoderio lustas statusas T sritis radioelektronika atitikmenys: angl. Viterbi decoder chip vok. Viterbi Dekoder Chip, n rus. кристалл ИС декодера Витерби, m pranc. décodeur Viterbi, m …   Radioelektronikos terminų žodynas

• Soft output Viterbi algorithm — The soft output Viterbi algorithm (SOVA) is a variant of the classical Viterbi algorithm.SOVA differs from the classical Viterbi algorithm in that it uses a modified path metric which takes into account the a priori probabilities of the input… …   Wikipedia

• décodeur Viterbi — Viterbio dekoderio lustas statusas T sritis radioelektronika atitikmenys: angl. Viterbi decoder chip vok. Viterbi Dekoder Chip, n rus. кристалл ИС декодера Витерби, m pranc. décodeur Viterbi, m …   Radioelektronikos terminų žodynas

• Faltungscode — Faltungscodes (engl. Convolutional Code) – ein Begriff der Codierungstheorie – werden, wie auch Blockcodes, in der Nachrichtentechnik zur Kanalkodierung eingesetzt, denn sie bieten eine Vorwärtsfehlerkorrektur. Dabei wird durch zusätzlich… …   Deutsch Wikipedia

• Forward error correction — In telecommunication, information theory, and coding theory, forward error correction (FEC) or channel coding[1] is a technique used for controlling errors in data transmission over unreliable or noisy communication channels. The central idea is… …   Wikipedia

• Decoding methods — In communication theory and coding theory, decoding is the process of translating received messages into codewords of a given code. There has been many common methods of mapping messages to codewords. These are often used to recover messages sent …   Wikipedia

• Reed–Solomon error correction — Reed Solomon error correction is an error correcting code that works by oversampling a polynomial constructed from the data. The polynomial is evaluated at several points, and these values are sent or recorded. Sampling the polynomial more often… …   Wikipedia