比特交织编码调制 BICM ; Bit-Interleaved Coded Modulation
The channel coding scheme is introduced and realization of modules are given in Chapter 3, including energy dispersal, partition of bitstream, component encoding, bit interleaving, signal constellation and mapping, MSC cell interleaving.
第三章给出了DRM标准中的信道编码的方案和各个模块的实现方法,其中包括能量扩散、数据流分割、分量码编码、比特交织、星座映射以及符号交织。
参考来源 - 数字调幅广播信道编码方案的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本文提出了比特交织的QPSK系统迭代解调的方法。
This paper proposes an iterative demodulation method applied in the bit-Interleaved QPSK system.
论述一种基于软判决反馈迭代译码的比特交织编码调制方案。
A bit interleaved coded modulation (BICM) scheme was introduced, with iterative decoding using soft decision feedback.
为了解决这一问题就引出了BICM，它是将比特交织与编码调制技术相结合，结果表明可以得到在瑞利信道下更好的增益。
To solve this problem, BICM, which combines the bit interleaver and the coded modulation technology, is proposed. The results show that BICM can obtain more gain in Rayleigh channel.
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