搜索资源列表
h_weight
- 哈夫曼码的编码译码系统 问题描述 利用哈夫曼编码进行信息通讯可以大大提高信道利用率,缩短信息传输时间,降低传输成本。但是,这要求在发送端通过一个编码系统将待传输的数据预先编码:在接受端通过一个译码系统对传来的数据进行译码(复原)。对于双向传输信息的通道,每端都需要一个完整的编码译码系统。试为这样的信息收发站编写一个哈夫曼码的编码译码系统。-Huffman coding code decoding system describes the use of Huffman coding informa
pathsimsrc10
- 信道仿真源代码,主要是原来仿真信道的模型,包括fadeing等^-^-channel simulation source code, is the original channel simulation models including fadeing ^ - ^
chanest
- 数字音频广播中的信道估计算法在计算机上的算法实现 -digital audio broadcast of the channel estimation algorithm in the computer algorithm
FAC
- 数字音频广播中三个信道之一的FAC信道(快速接入信道)的解码和在pc机上的功能实现算法-digital audio broadcasting three channels, one of the FAC Channel (rapid access channel) and decode the plane pc the function algorithm
SDC
- 数字音频广播中三个子信道之一的SDC信道的解码和在pc机上的功能实现-Digital Audio Broadcasting, one of the three channel SDC channel decoder and the PCs on the Function
20067419194858431
- Matlab MIMO OFDM信道估计源程序,初学者可以看看。-Matlab MIMO OFDM channel estimation source files, beginners can look at.
multipath_channel_source_code
- 采用正弦波叠加法仿真多径衰落信道,计算信道频率响应-using sine wave superposition method simulation multi-path fading channel, Channel calculated frequency response
16qam_ofdm_source_code
- 加性高斯白噪声信道下,OFDM系统仿真程序,调制方式为16QAM-additive white Gaussian noise channels, OFDM system simulation program, the modulation method for 16QAM
ofdm_channel_estimation
- OFDM基于块状导频的信道估计算法仿真,包括LS LMMSE估计算法 -OFDM based on the massive pilot channel estimation algorithm simulation, including the LS estimation algorithm Analysis of LMMSE
OFDM-bpsk
- 有关于OFDM系统的在AWGN信道下(BPSK调制)的信噪比分析.-on OFDM system in AWGN channel (BPSK modulation) signal-to-noise ratio analysis.
viterbi1lva
- 这是lva算法,List of viterbi algorithm,使用qpsk信道,采用的编码是(133,171,165)-algorithm List of Viterbi algorithm, use qpsk channel, the coding is used (133,171,165)
mimo_capacity
- 给出了多发射,多接收天线下MIMO信道容量的计算,采用灌水法则进行功率的分配。-given a multiple launch, under multi-receiver antenna MIMO channel capacity, used for irrigation power law distribution.
fft_demodule
- 该程序用以对2FSK信号调制解调的仿真程序,信道为高斯白噪声,采用FFT方法对其解调-procedures for the right 2FSK signal modulation and demodulation of the simulation program, channel for white Gaussian noise, FFT method demodulation
deconvgaijin
- 卷积码译码算法改进 实现Conv.(2,1,9)的编码、软判决滑动窗维特比译码,其生成多项式为G0=561(八进制),G1=753(八进制),调制方式为BPSK,信道为AWGN,比较不同的译码深度对译码器性能的影响-convolutional code decoding algorithm to improve achievement Conv. (2,1,9) of the Code, Soft Decision sliding window Viterbi Decoder, genera
channelcode
- 清华大学 信道编码课件 基本概念和方法(1) 线性分组码(1) 循环码(4) 卷积码(4) 级联码(2) 编码调制(2) 信道编码应用(1)-Qinghua University Channel Coding courseware basic concepts and methods (1) linear block code (1) Revolving code (4) Convolution code (4) concatenated codes (2) code
mimo-EbNo-BER
- mimo系统仿真 bpsk调制 瑞利信道 得Eb/No-BER曲线-mimo system simulation bpsk Rayleigh channel modulation in Eb / No-BER curves
rayleigh_fading_channel_sim
- 这是关于瑞利衰落信道的matlab仿真程序-on Rayleigh fading channels Matlab simulation program
suzuki_fading_channel_sim
- 用matlab编写的suzuki模型的衰落信道仿真模型-using Matlab model prepared by the suzuki the fading channel simulation model
数字信道仿真
- 数字信道仿真,认真复习数据链路层内容,熟悉编程语言C、C++和WINDOWS程序设计技术(查阅参考书); 开发工具:VC6.0 或其它; 程序示例: 理想信道的《发送端程序》和《接收端程序》(含源码VC6.0); ARQ基本协议1:_引入检错和应答帧 ARQ基本协议2:_引入超时计时器 ARQ基本协议3:_引入数据帧携带发送序号0~1 ARQ基本协议4:_引入确认帧携带发送序号0~1 ARQ基本协议5:_引入应答帧含有校验码 ARQ基本协议6:_引入数据帧和确认帧含有发送序号0~7,Ws=1,W
高斯信道仿真
- AWGN信道下的LDPC仿真,学习AWGN的可以看看