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Description: 在ofdm系统中空时格状码编译码方式，与ofdm结合性能的比较-in OFDM systems hollow when trellis coding - decoding methods, combined with OFDM Performance Comparison
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Size: 2184 |
Author: foeni |
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Description: 采用完成端口进行sockets操作。 由浅入深的解释、详细的分析、以及编码步骤，另外附上带有详细注释的源码(为了照顾大多数朋友，我提供的都是MFC的源码)。-completed using sockets for port operations. Elementary explanation, detailed analysis, and coding steps, the other with detailed explanatory note attached to the source code (in order to take care of most friends, and I are all for the MFC source).
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Size: 20480 |
Author: 石磊 |
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Description: 在ofdm系统中空时格状码编译码方式，与ofdm结合性能的比较-in OFDM systems hollow when trellis coding- decoding methods, combined with OFDM Performance Comparison
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Size: 2048 |
Author: foeni |
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Description: 格状编码调制是为解决卫星通信中信道噪声对接收的影响及带宽的限制而产生的，其将信道编码与调制很好的结合起来，并且能发挥各自的优点，这种方法在不增加带宽和相同的信息速率下可获得3~6dB的功率增益。-trellis coded modulation for satellite communications solutions Channel noise on the receiver bandwidth and the impact of the restrictions, it will channel coding and modulation good combine, and can play to their respective advantages, This method does not increase in the same bandwidth and speed of information available under the three-6dB gain power.
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Size: 7168 |
Author: GF |
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Description: 3/4速率Trellis编码的matlab实现-3/4 rate TRELLIS matlab coding to achieve
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Size: 1024 |
Author: 石晓娟 |
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Description: 一个MIMO系统，发射方采用空时网格码编码，信道为锐利衰落，接收端已知信道情况。程序很详细，对做毕设的很有帮助。-A MIMO system, the launch party use of space-time trellis coding, channel for the sharp decline of the receiving end of known channel case. Procedures in great detail, the complete set of very useful to do.
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Size: 7168 |
Author: 李静 |
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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: 栅格编码小程序，为GIS上机实习时，给学生编写的一个程序-Small trellis coding procedures for the GIS-on placements, the students prepared a program
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Size: 696320 |
Author: gis2005 |
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Description: VB编写的栅格编码程序，GIS上机实习，为学生编写-VB prepared trellis coding procedures, GIS-on internships for students to prepare
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Size: 14336 |
Author: gis2005 |
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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: 无线通信信道编码中的网格编码TCM的译码-Wireless communication channel coding trellis coded TCM decoding
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Size: 1024 |
Author: 刘贤 |
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Description: 该程序用matlab实现的，用来对图形图像进行Space-Time-Trellis-Code编解码，以达到压缩的目的！-The program achieved using matlab to graphic images of the Space-Time-Trellis-Code coding and decoding, in order to achieve the purpose of compression!
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Size: 8192 |
Author: 马行空 |
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Description: Space Time Trellis Coding simulation
It verifies the BER performace of STTC.
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Size: 2048 |
Author: grn552 |
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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: Speech coders for noisy channels, linear predictive coders background, pitch estimation based on chaos theory, vector quantiser and the missing data problem, vector quantiser design for spectral information, trellis vector excitation, analysis of trellis coding, etc.
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Size: 1529856 |
Author: Co |
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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: In this paper, a novel MIMO transmission
scheme, called spatial modulation with trellis coding (SM-TC), is
proposed. Similar to the conventional trellis coded modulation
(TCM)
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Size: 1078272 |
Author: husamwedyan |
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Description: THIS MATLAB CODE FRO TRELLIS CODING VERY USEFUL IN WIRELESS COMMUNICATION DOWNLOAD AND ENJOY-THIS IS MATLAB CODE FRO TRELLIS CODING VERY USEFUL IN WIRELESS COMMUNICATION DOWNLOAD AND ENJOY
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Size: 1024 |
Author: anand |
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Description: 1Space Time Trellis Coding simulation It verifies the BER performace of STTC(orginal)
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Size: 3253 |
Author: western1 |
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