1) iterative multiuser decoding
迭代多用户解码
1.
Based on the factor graph representation of maximum a posteriori probabilities decoding of the user s information bits and the sum product algorithm, an iterative multiuser decoding based on parallel partial interference cancellation detection for coded CDMA system was proposed.
基于用户信息比特最大后验概率解码的因子图表示及和 -积算法 ,通过干扰估计值的渐进性能分析 ,提出了一种基于并行部分干扰对消检测的迭代多用户解码器 。
2) multiuser decoding
多用户解码
3) iterative multi-user detection
迭代多用户检测
1.
Multi-step iterative multi-user detection technology for synchronous CDMA system;
同步CDMA系统中多步迭代多用户检测技术
2.
MSJD and iterative multi-user detection are put forth to overcome the problem.
多步联合检测(MSJD)技术和迭代多用户检测(MUD)技术可以解决这个问题。
3.
In the paper,the application of multi-user detection technology for synchronous turbo-coded CDMA is focused on,and two technologies, multi-step joint detection and iterative multi-user detection, are exploited.
从Turbo编码的同步CDMA系统中多用户检测技术的应用着手,重点研究了多步联合检测技术和迭代多用户检测技术,并在仿真结果的基础上把2种技术结合起来,提出了一种新的检测技术,相对于单纯的MSJD,其系统性能将大大提高,相对于单纯的迭代多用户检测,运算量也将大大减少。
4) iterative mul tiuser receiver
迭代多用户接收
5) iterative MUD
迭代多用户检测
1.
In this paper, traditional techniques of MUD and Turbo channel coding/decoding are studied first, then some research on iterative MUD are been done.
文中首先对传统多用户检测技术和Turbo码信道编译码的技术进行了深入研究，在此基础上进一步研究迭代多用户检测技术。
6) iterative decoding
迭代解码
1.
Based on the analysis of the constellation mapping in bit interleaved coded modulation and iterative decoding(BICM-ID),design rules are proposed in iterative demodulation and decoding.
在分析了星座映射对比特交织编码调制迭代译码影响的基础上,给出了迭代解调和解码时,星座映射的设计准则,进而给出了一种新的迭代解码的8PSK映射方案。
2.
The new codes perform well using the sum-product algorithm for iterative decoding.
通过仿真表明构造的新码在和积算法下进行迭代解码性能优异。
补充资料：多用户信道容量
见信道容量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条