分析了信道编译码方法、交织与解交织及DMT调制与解调等关键技术。
The error correcting and decoding, interleave and and DMT modulation and demodulation are analyzed in detail.
在现代数字通信系统中信道编译码技术已经成为通信系统保证信息传输可靠性的重要手段之一。
In the modern digital communication system, error control coding is an important technique to guarantee the reliable message transmission over noisy channel.
分析了数字视频信号MPEG2的帧结构、信道编译码方法、交织与解交织及64QAM调制与解调等关键技术。
The MPEG2 frame structure, error correcting encoding and decoding, interleave and deinterleave, and64 QAM modem are analyzed in detail.
第三代移动通信系统的关键技术包括高效信道编译码技术、软件无线电技术、智能天线技术、多用检测和干扰消除技术等。
The third Generation mobile communication system includes highly effective channel encoding-decoding, software radio, smart antenna, multi-user detection and interference cancellation etc.
论证了软判决译码对短波信道性能的改善，给出几种复杂程度较低的实用软判决编译码方案。
The soft judgment decoding which improves the features of short wave channels is elaborated. Several less complicated practical soft judgment decoding schemes are given.
本发明涉及通信编译码领域的一种联合信源信道译码方法。
The invention relates to a joint source-channel decoding method, belonging to the communication coding and decoding field.
匙孔信道的研究目前还处于初级阶段，现介绍了匙孔信道的空时格形码的编译码技术，就其性能特点做简略的分析介绍，并给出了一些结论。
The current research interests in the paper are space-time encoding techniques for keyhole channels and the performance of space-time trellis codes. And some results have been gi...
匙孔信道的研究目前还处于初级阶段，现介绍了匙孔信道的空时格形码的编译码技术，就其性能特点做简略的分析介绍，并给出了一些结论。
The current research interests in the paper are space-time encoding techniques for keyhole channels and the performance of space-time trellis codes. And some results have been gi...
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