在译码之前先确定译码准则,以下是主要的译码准则: (1)最大似然译码(Maximum likelihood decoding):假设收到字,,希望找到码字C使得,一C即错误模式e发生的概率最大。
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卷积码的最大似然译码 Maximum Likelihood Decoding ; MLD
最大似然译码器 maximum likelihood decoder
最大似然译码算法 maximum likelihood decoding algorithm
快速最大似然译码 Fast Maximum Likelihood Decoding
最大似然概率译码 Maximum likelihood decoder
最大似然差分译码器 Maximum-Likelihood Differential Decoder
最大似然软判决译码 maximum likelihood soft decision decoding
Viterbi algorithm is a kind of maximum likelihood decoding method, which can obtain high decoding speed and cost fixed decoding time, so it is widely used in deep space communication.
维特比译码算法是一种最大似然译码,它可以得到较高的译码速度以及译码计算时间固定,因而在深空通信中得到广泛应用。
参考来源 - 差错控制技术研究The STBC uses Maximum Likelihood (ML) decoding and its complexity of decoding is very low. Finally, STBC is applied to MIMO-OFDM systems, and the simulation model is built.
空时分组码采用最大似然译码,译码复杂度相对较低。
参考来源 - MIMO·2,447,543篇论文数据,部分数据来源于NoteExpress
维特比译码算法是卷积编码的最大似然译码算法。
Viterbi algorithm is the most likelihood decode algorithm of convolution code.
空时分组码采用最大似然译码,译码复杂度相对较低。
The STBC uses Maximum Likelihood (ML) decoding and its complexity of decoding is very low.
计算机模拟表明,在加性高斯噪声下,使用该神经网络可以达到最大似然译码。
The computer simulation shows that the decoder can achieve maximum likelihood decoding in the environmemts of additive white Gaussian noise.
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