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Description: [LDPC码]是LDPC码相关论文
[WuYuFei]中是WuYuFei的论文
[WuYufei_matlab]是WuYufei做Turbo码的Matlab程序
程序实现在固定信噪比和卷积长度的条件下，计算不同正常的帧错误概率和比特错误概率
turbo_sys_demo.m是主程序
其中trellis.m是构造网格的子程序
logmapo.m是LOGMAP译码算法子程序
sova0.m是SOVA译码算法子程序
encoderm.m是编码子程序
[22]是以WuYufei程序的改动，实现在帧长、信噪比和迭代次数固定的情况下，获得两个译码器的先验信息的变化情况
http://www.pudn.com
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Size: 1772287 |
Author: 李灵 |
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Description: 此程序为一cs_cdma_ofdm信道模型的matlab仿真。Turbo编码，OFDM调制，信道，OFDM解调，Turbo译码-This procedure for one channel model cs_cdma_ofdm the matlab simulation. Turbo coding, OFDM modulation, channel, OFDM demodulation, Turbo decoding
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Size: 3072 |
Author: jingken |
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Description: [LDPC码]是LDPC码相关论文
[WuYuFei]中是WuYuFei的论文
[WuYufei_matlab]是WuYufei做Turbo码的Matlab程序
程序实现在固定信噪比和卷积长度的条件下，计算不同正常的帧错误概率和比特错误概率
turbo_sys_demo.m是主程序
其中trellis.m是构造网格的子程序
logmapo.m是LOGMAP译码算法子程序
sova0.m是SOVA译码算法子程序
encoderm.m是编码子程序
[22]是以WuYufei程序的改动，实现在帧长、信噪比和迭代次数固定的情况下，获得两个译码器的先验信息的变化情况
http://www.pudn.com
-[LDPC Code] LDPC code is a relevant paper [WuYuFei] is WuYuFei paper [WuYufei_matlab] is to do WuYufei procedures Turbo Codes Matlab program signal to noise ratio at a fixed length and convolution conditions, different normal frame error probability and the bit error probability is turbo_sys_demo.m main structure of which is trellis.m grid is logmapo.m Subroutine Subroutine LOGMAP decoding algorithm is the SOVA decoding algorithm sova0.m Subroutine Subroutine encoderm.m coding [22 ] WuYufei procedure is based on changes in帧长realize, signal to noise ratio and a fixed number of iterations circumstances, the acquisition of two decoder a priori information changes http://www.pudn.com
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Size: 1771520 |
Author: 李灵 |
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Description: TRELLIS AND TURBO CODING
IEEE Press Series on Digital & Mobile Communication-TRELLIS AND TURBO CODINGIEEE Press Series on Digital
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Size: 2457600 |
Author: jacob |
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Description: Matlab turbo code . Turbo code with BPSK modulation for rates 1/2 and rate 1/3
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Size: 10240 |
Author: great |
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Description: 该程序用来实现Turbo编解码，而Turbo码是一种信道编码、且是一种纠错码，可以保证信息的传输质量,本程序是用matlab实现的!-The procedure used for Turbo coding and decoding, while the Turbo code is a channel coding, and is an error-correcting codes, can guarantee the quality of information transmission, the process is achieved using matlab!
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Size: 25600 |
Author: 马行空 |
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Description: 精典的国外空时编码电子书籍。作者Branka Vucetic，Jinhong Yuan
-1 Performance Limits of Multiple-Input Multiple-Output Wireless Communication Systems
2 Space-Time Coding Performance Analysis and Code Design
3 Space-Time Block Codes
4 Space-Time Trellis Codes
5 Space-Time Turbo Trellis Codes
6 Layered Space-Time Codes
7 Differential Space-Time Block Codes
8 Space-Time Coding for Wideband Systems
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Size: 3964928 |
Author: |
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Description: 基于Turbo码的网格编码调制的c代码，包括了VQ，TCQ、TCVQ、SQ以及维特比算法等，内容非常全面，不过要在linux平台上运行。-Turbo codes based on trellis coded modulation c code, including the VQ, TCQ, TCVQ, SQ and the Viterbi algorithm, the content is very comprehensive, but in linux platform.
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Size: 51200 |
Author: jiangyan |
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Description: Trellis code, you can generate the trellis to work in a turbo code
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Size: 2530304 |
Author: rafa_0047 |
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Description: E-book: Trellis and turbo coding, Christian B. Schlegel, Lance C. Pe´ rez
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Size: 3856384 |
Author: adam |
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Description: Viterbi, Trellis and Turbo Code implementation on a next-generation DSP
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Size: 20480 |
Author: yahyajasim |
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Description: Distributed Video Coding using Turbo Trellis Coded Modulation
J.L. Martinez ·W.A.R.J. Weerakkody ·
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Size: 985088 |
Author: mohammad665 |
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Description: Error Correction Coding
（Mathematical Methods and Algorithms）
关于纠错码算法很全的一本书 （奇偶检测，turbe码，LDPC等）-provide a comprehensive introduction to error correction
coding, including both classical block- and trellis-based codes and the recent developments
in iteratively decoded codes such as turbo codes and low-density parity-check codes.
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Size: 36339712 |
Author: 赵香君 |
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Description: turbo 编译码，采用网格编码调制方式，并且成功地在大气激光通信中得到应用。调制部分自己编写，可直接运行，有助于学习turbo-TCM。都是压缩包形式，里面有多个程序和函数。-turbo encoding and decoding, using trellis coded modulation, and successfully applied in atmospheric laser communication. Modulated part of their preparation, can be run directly, will help you to learn turbo-TCM.
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Size: 80896 |
Author: kingran |
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Description: 本书系统讲解了差错控制编码系统的基础理论和实际应用，主要内容包括：用于可靠数字传输和存储的编码、线性分组码、循环码、二进制BCH码、大数逻辑可译码与有限几何码、线性分组码的网格、卷积码、基于网格的软判决译码算法、Turbo编码、低密度单奇偶校验码、网格编码调制等。本书包含大量实例和习题，讲解深入浅出，分析细致透彻，是差错控制编码领域中的经典教材。-This book explains the system of error control coding system, the basic theory and practical application, the main contents include: digital transmission and storage for reliable coding, linear block codes, cyclic codes, binary BCH codes, decoding logic of large numbers with limited geometric codes, linear block code grid, convolutional codes, grid-based soft-decision decoding algorithm, Turbo coding, low-density single-parity-check codes, trellis coded modulation. This book contains a large number of examples and exercises, analysis. It s the classic textbook in the field of error control coding.
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Size: 20987904 |
Author: Winnie |
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Description: 1. 程序中Turbo译码采用了MAP,LOG-MAP，和MAX-LOG-MAP三种算法。
2. 以xxx开头的四个mat文件是四种给定的Turbo码在译码时用到的参数，保存下来的目的是
加快仿真的速度，如果你所仿真的Turbo码不是程序中列出的任意一种，你可以通过函数
trellis来生成自己的相关参数。
3. 程序支持1/2和1/3两种码率的Turbo码，其中1/2码率的Turbo码通过矩阵[1 0 0 1]打
孔得到。在译码时通过对打孔位置添0恢复成1/3码率的码字。
4. 程序中的信噪比表示Eb/N0，通过此参数求得N0，对发送信号进行加噪。-1 program in Turbo decoding using the MAP, the LOG-MAP, and three kinds of the MAX-LOG-MAP algorithm.
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Size: 1408000 |
Author: 谢小谢 |
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Description: In this contribution, we propose an adaptive Turbo
Trellis Coded Modulation (TTCM) aided Distributed Space-Time Trellis Coding (STTC) scheme for cooperative communication over quasi-static Rayleigh fading channels.
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Size: 138240 |
Author: Hakim |
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Description: 详细介绍turbo码的英文书籍,对于学习turbo码的同学帮助很大-an English book about turbo codes in detail, which does much help to those students learning turbo codes
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Size: 2445312 |
Author: 田蜀 |
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Description: Why LDPC Codes are Strong
Candidates for Next Generation
Wireless Systems
♦ Next Generation Wireless Systems typically require higher
data throughput in a given bandwidth
• High rate FEC with higher order modulation (e.g. cdma2000 EVDV,
HSDPA) is required
• Applications require high speed by default permit use of long
blocks
♦ Turbo codes tend to lose performance at high code rates due
to excessive puncturing, turbo trellis codes become rather
complex to implement for higher order modulation
-Why LDPC Codes are Strong
Candidates for Next Generation
Wireless Systems
♦ Next Generation Wireless Systems typically require higher
data throughput in a given bandwidth
• High rate FEC with higher order modulation (e.g. cdma2000 EVDV,
HSDPA) is required
• Applications require high speed by default permit use of long
blocks
♦ Turbo codes tend to lose performance at high code rates due
to excessive puncturing, turbo trellis codes become rather
complex to implement for higher order modulation
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Size: 5120 |
Author: rag |
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Description: 本书系统讲解了差错控制编码系统的基础理论和实际应用，主要内容包括：用于可靠数字传输和存储的编码、线性分组码、循环码、二进制BCH码、大数逻辑可译码与有限几何码、线性分组码的网格、卷积码、基于网格的软判决译码算法、Turbo编码、低密度单奇偶校验码、网格编码调制等。本书包含大量实例和习题，讲解深入浅出，分析细致透彻，是差错控制编码领域中的经典教材。(This book explains the basic theory of error control encoding system and practical application, the main contents include: for reliable digital transmission and storage, the encoding of linear block codes, cyclic codes, BCH codes, the number of binary logic decoding and finite geometry code, linear block codes, convolutional codes, based on Grid Grid software decoding algorithm, Turbo encoding, low density parity check codes, trellis encoding modulation etc.. This book contains a large number of examples and exercises, explain in layman's language, thorough and meticulous analysis, error control encoding is a classic in the field of teaching materials.)
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Size: 21744640 |
Author: 江41543434
|
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