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stf_ofdm
- 主要分析了ofdm系统中空时频分组编码的性能，并比较了st－ofdm与sft－ofdm-major analysis of the OFDM system at the frequency of hollow block coding performance, and compared st-OFDM and sft-OFDM
SF_OFDM_channel_estimation
- 在信道不完美估计状况下，空频分组码在ofdm系统中的性能分析-in Channel estimates situation is not perfect, the air Frequency Block in OFDM System Performance Analysis
blockturbocodes
- 产生（７，４，３）＊（７，４，３）的分组turbo码，并模拟在高斯白噪声条件下的传输的过程．-20 (7,4,3)* (7,4,3), a turbo codes, simulation and Gaussian white noise in the transmission conditions of the process.
matlab_cdma
- 该程序仿真CDMA接收机的功能，包括解扩，解交织，信道编码(卷积码)，解码，信源编码(CRC)解码5个功能模块，生成用于数字基带传输的信号序列。 仿真CDMA发射机的功能，包括随机序列的产生，信源编码尾比特添加, 信道编码(卷积编码)，分组交织和扩频调制6个功能模块，生成用于数字基带，传输的信号序列，输出还包括用于解调所需要的信源编码尾比特值add_bits，交织器的尾比特值i_add_bits-CDMA receiver func
blast_detection_simulation
- 在窄带Rayleigh快衰落信道下几种检测方法的误码率性能比较-fast narrowband Rayleigh fading channels several methods of detection BER performance comparison
ma
- 写一个程序,当知道一个码的生成矩阵时,该程序可以求GF(2)上线性分组码的最小距离. 将上述程序推广到GF(q)上的任意分组码的情况-Write a program, when know that a matrix generated code, the program can be for GF (2) on linear block codes of minimum distance. Will these procedures
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- 当知道一个码的生成矩阵时,求GF(2)上,以输入的码长为4，生成矩阵为G[4][7]为例，线性分组码的最小距离.-When know that a code generated matrix, and GF (2) in order to enter the code length of 4 to generate a matrix for G [4] [7] as an example, the linear block codes
lz
- 信息论与编码重要算法lz算法、汉明码实现码字 分组编码。-Information Theory and Coding Algorithm important lz algorithm, Hamming Code codeword block coding to achieve.
simulate
- 循环冗余校验CRC (Cyclic Redundancy Check)码是由分组线性码的分支而来，其主要应用是二元码字。编码简单且误判概率很低，在通信系统中得到了广泛的应用。循环冗余校验码是属于分组码中的一类重要的线性码，它不仅在理论上具有很好的代数结构，而且其编码和译码可以通过线性移位寄存器很容易地实现。 通过对CRC的分析和基于MATLAB工具的仿真，充分证明了CRC的检错能力很强，编码简单。 -Cyclic Redunda
GetHardDetail
- c#下取得硬件信息的源码，用分组形式显示，非常直观实用-c# under hardware information source, using sub-form, very intuitive and practical
stbc
- 一个2*1的MIMO系统，采用BPSK调制，空时分组码STTC编码，即ALIMOUTI编码方法。接收端相应解码，挺简单，仿真结果很好。-A 2* 1 of MIMO systems using BPSK modulation, space-time block codes STTC encoding, that is, coding method ALIMOUTI. The corresponding receiver decoding
SFBC-OFDM
- alamouti 空频分组码---在时变信道下SFBC-OFDM-alamouti space-frequency block codes- in the time-varying channels under the SFBC-OFDM
Jafarkhani
- Jafarkhani的差分空时分组码matlab程序，在不同信噪比下，比较了系统SER和BER。采用2发1收，瑞利衰落信道-Jafarkhani differential STBC matlab procedure, at different signal to noise ratio, the system compares the SER and BER. The use of 2-fat one admission, Raylei
QOSTBC
- 几种准正交空时分组码的性能比较代码 已经调试过-Several quasi-orthogonal STBC Performance Comparison debugging code has been
vblast23
- 一个结合空时分组码和分层码两种空时编码的OFDM-MIMO程序，实验室用的，商用价值应该不是很大，大家随便-A combination of space-time block codes and stratified two yards of space-time coding OFDM-MIMO procedures, laboratory, commercial value should not be great, we just
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- 基于随机旋转的准正交空时分组码研究 希望对大家有帮助-Based on a random rotation of the quasi-orthogonal STBC study we hope to help
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- 两种闭环准正交空时分组码的设计 希望大家有空-Two closed-loop quasi-orthogonal STBC design hope that time
t4r4_stbc
- 空时处理OFDM程序，空时分组码，四发四收-Procedures to deal with space-time OFDM, STBC, four received four
RaPto-code
- 最新的算法说明，编码过程就如同源源不断产生水滴(编码分组)的喷泉(编码器)，而我们只要用杯子(译码器)接收足够数量的水滴，即可达到饮用(成功译码)的目的。正因如此，该种编码被称为喷泉码。-The new arithmatic
wanghua_20064494930-0
- 差错控制编码 ppt 引言 纠错编码的基本原理 常用的简单编码 线性分组码 循环码 卷积码 -error control coding ppt