Turbo编码,Turbo coding
1)Turbo codingTurbo编码
1.The serial concatenated andTurbo coding method of improving communication system reliability in underwater communication system is described,and the two coding methods in underwater channel models are simulated.论述了在远程水声通信系统中提高系统可靠性的串行级联编码与Turbo编码方法,并在水声信道模型中进行了计算机仿真,对影响纠错性能的因素进行了分析,证明在不考虑译码复杂度的情况下,在其他条件相同时,Turbo编码方案优于串行级联编码方案,对远程水声通信系统的纠错性能有较大改善。
2.Turbo coding,LDPC coding.它的发展是基于Slepian-Wolf和Wyner-Ziv两大理论基础之上结合各种信道编码方法比如Turbo编码,Low-Density-parity-Check(LDPC)编码。
英文短句/例句
1.Coding Analysis of Turbo Codes and Their Application in Improved Turbo Coding Schemes;Turbo码码字特性分析及其在高性能Turbo编码方案中的应用
2.The Implementation of Turbo Codes in MIMO System and the Study on Space Time Turbo Codes;MIMO系统中的Turbo编解码实现和Turbo级联空时码研究
3.Research on the Turbo, LDPC Encoding/Decoding and Implementation of LDPC Decoding;Turbo、LDPC编译码研究及LDPC码译码实现
4.Turbo Decoding of Product Codes Based on Encoding Method基于编码方法的Turbo乘积码译码
5.Research on Turbo Codes and Space-Time Codes in the Wireless Communication Link;无线通信中的Turbo码和空时编码的研究
6.The Research on Turbo Coding and Decoding Algorithm for Deep Space Communication;深空通信中Turbo码编译码算法的研究
7.Research on Encoder and Decoder of Turbo Codes and Its Implementation with FPGA;Turbo码编译码器的研究及其FPGA实现
8.Implement of Turbo Code in Distributed Source Coding;Turbo码在分布式信源编码中的应用研究
9.The Implementation of Turbo Coding and Decoding System Based on DSP;基于DSP的Turbo码编译码器的实现
10.Research on the Channel Coding Technique of OFDM Systems Based on Turbo Codes;基于Turbo码的OFDM系统信道编码技术研究
11.Research on Encoder and Decoder for Turbo Codes with FPGA;Turbo码编译码以及其FPGA实现的研究
12.Research on Turbo Channel Encoding and Decoding Technologies in Deep Space Communication;深空通信中Turbo码编译码技术的研究
13.Adaptive Coded Modulation Systems Based on Turbo Codes;基于Turbo码的自适应编码调制系统
14.Researches on Turbo Codes Based Slepian-Wolf Coding;基于turbo码的Slepian-Wolf编码技术的研究
15.The Research and Realization of Turbo Trellis Coded Modulation;Turbo码网格编码调制的研究与实现
16.The Research of Turbo Code and Hardware Design;Turbo码编译码研究及其硬件设计
17.The Research of Coded Modulation Technology Based on Turbo Code;基于Turbo码的编码调制技术的研究
18.Study and Implementation of Turbo-Code Encoding and Decoding;Turbo码编译码方法的研究与实现
相关短句/例句
Turbo codesTurbo编码
1.In this paper, the basic idea of validating system is first presented, based on which an implementation scheme of MIMOTurbo codes in Ti TMS320C6416 is proposed.MIMO验证系统采用了WCDMA系统中的Turbo码编码器,实现1/2,1/3两种码率的Turbo编码。
2.In this paper the application of orthogonal frequency division multiplexing (OFDM) andTurbo codes in image transmission is studied.研究了正交频分复用(OFDM)技术以及Turbo编码技术在图像传输中的应用,并对利用OFDM改进的Turbo码图像传输系统进行了仿真研究。
3)Turbo codeTurbo编码
1.The article describes theTurbo code scheme for improving credibility of the long-range underwater acoustic communication system.本文论述了在远程水声通信系统中提高系统可靠性的Turbo编码方案,对Turbo编码方案在给定的水声信道以及联合调制模式下的性能进行了仿真,对影响纠错性能的因素进行了分析,并对水声信道条件下的误比特率上限进行了推导,说明Turbo编码方案对远程水声通信系统的可靠性有较大改善。
2.AndTurbo code is adopted to code and decode, because the performance.CDMA、OFDM和Turbo编码技术的出现很好地解决了这些问题。
4)Turbo en-decodingTurbo编解码
5)Turbo CoderTurbo编码器
1.The Design ofTurbo Coder Chip In DTV System;基于数字电视传输系统Turbo编码器芯片设计
6)Turbo coded modulationTurbo编码调制
1.A pragmatic channel-adaptiveTurbo coded modulation scheme, which comes within 2.首先给出经优化设计的实用信道自适应Turbo编码调制方案,该方案距Shannon极限仅2。
2.A fixed-power variable-rateTurbo coded modulation scheme was developed with an adaptation algorithm based on capacity evaluation for orthogonal frequency division multiplexing (OFDM).为在目标误码率RBE(BER)限制下优化系统吞吐提出了一种基于正交频分复用(OFDM)的恒功率、变速率的自适应Turbo编码调制的方法,以及基于容量估计的自适应算法。
延伸阅读
high-pressure centrifugal turbo-compressor分子式：分子量：CAS号：性质：又称筒式离心压缩机（barrel-type centrifugal compressor）。排气压力达39.2兆帕（400公斤力/厘米2）以上的离心式透平压缩机。气体获得的能量是靠高速旋转的叶轮因离心力作用于气体上而获得的，机器上需具有重型的筒形锻钢机壳。特点是能承爱更高的内压，气体的泄漏较小，更适于大容量的生产。广泛应用于石油的炼制、裂化、重整、合成氨的生产等方面。
