Description: 这是log-map或者说是软输出维特比算法的一个实现。-This is the log-map or the soft output Viterbi Algorithm in a realization. Platform: |
Size: 7168 |
Author:逄玉叶 |
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Description: Turbo码编译码的matlab源代码，包括logMAP算法与SOVA算法。可设置信道SNR参数，帧长度，删余系数等。-Turbo Codes Encoding and Decoding of the matlab source code, including logMAP algorithm and SOVA algorithms. Parameters can be set to channel SNR, frame length, deleted I coefficient. Platform: |
Size: 9216 |
Author:nostalgia |
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Description: GSM Channel Equalization
This application note describes the theory and implementation of GSM channel equalization and channel decoding algorithms using the Freescale MSC8126 Viterbi coprocessor (VCOP). It also examines the theory behind the soft output Viterbi algorithm (SOVA) assisted by the VCOP. Code examples illustrate how the VCOP performs channel equalization and the SOVA algorithm. A set of suggested design practices for VCOP usage is followed by a discussion of the VCOP driver, which provides a simple, easy interface to the VCOP. Examples of driver usage cover GSM equalization, channel decoding, and SOVA. The source code and the header file for the VCOP driver are also presented. Platform: |
Size: 402432 |
Author:JRB |
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