搜索资源列表
GSMcoder
- GSM信道中卷积码编码以及相应的维特比译码的全部Matlab代码。-GSM channel convolution encoder and the corresponding Viterbi decoding all the Matlab code.
juanjimadefangzhenchengxu--matlab
- 信道编码中的卷积码的编译码Matlab仿真程序。有资源大家共享才是真的好-channel coding of the coding and decoding Convolutional Codes Matlab simulation program. Have the resources to share is really good
myDMA
- 测试DMA状态字 传输没结束则循环等待 设置通道1屏蔽字 -state tests word DMA transmission cycle is not over yet set up waiting for a channel shielding word
turboprog
- 使用Matlab,编程实现Turbo码的编码及其解码算法,并给出在AWGN信道下该信道编码的性能-use Matlab, Turbo programming code coding and decoding algorithm, and gives the AWGN channel under the Channel Coding Performance
viterbi1111
- 维特比算法用于扩频信道译码,与Turboo码,卷积码,级联码构成编码系统-Viterbi Algorithm for spread spectrum channel decoding, and Turboo code, convolutional codes, concatenated coding system code constitute
tcm11111
- 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 chan
huffmen
- 利用哈夫曼编码进行通信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对待传数据预先编码,在接受将传来的数据进行译码。-use Huffman coding can be greatly improved communication channel utilization, shorten information transmission time and reduce transmission costs. However, this require
25811214ldpc_toolkit_1_1
- simulation ldpc channel for communication
geektalkd-1[1].24.tar
- geektalkd是一个简单的聊天服务器,设计为在瘦客户机上使用(像elnet, netcat,或是可用的Perl 客户机)。它的特点为多通道,私人聊天,和其它所有你希望从聊天服务器得到的东西。此外,所有的语法分析器代码可以重写和重读,所以你可以轻松地增加新功能而不用重新启动服务器,也不用将所有用户踢出聊天室-geektalkd is a simple chat server, designed for use in thin-client (like elnet, Netcat, or the
fix_channel
- fix_channel ka频段,卫星信道建模仿真。-fix_channel,satellite channel fix.
beta3
- 利用哈夫曼编码进行通信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,实现哈夫曼的编码译码-The use of Huffman coding to communicate can greatly improve channel utilization, shorten the transmission time information and reduce transmission costs, implementation Huffman encoding decoding
74xunhuanbianmawumalvfenxi
- 对(7,4)循环码的误码率进行了matlab的仿真,通过对比两条曲线,直观对比出未经过信道编码和经过信道编码的误码率比较。-Of (7,4) cyclic code error rate of the matlab simulation, by comparing the two curves, a direct comparison has not been after channel coding and channel coding the bit-error rate.
turbo
- 课程设计两个程序:一:数据帧(程序每帧设置为400bit)在有扰信道传输时,采用Turbo码进行编译码。并仿真Log-MAP译码算法在不同迭代次数下的性能。 二:实现有扰信道中,不同信噪比下,采用MAP译码算法的Turbo码的性能。 以上各主程序均有做比较详细的程序注释 可直接运行turbo_main.m或LogMAP.m,稍等片刻即可观察到仿真结果 -two programs of Curriculum design : a: Data frames
xindaobianmafangzhen
- 实现信道编码仿真,有卷积码,汉明码,循环码,比较器误码率-Achieving channel coding simulation, there are convolutional codes, Hamming codes, cyclic codes, error rate comparator
code
- CHANNEL ESTIMATION AND PREDICTION FOR ADAPTIVE OFDMTDMA UPLINKS, BASED ON OVERLAPPING PILOTS in matlab mfile
SING
- its a matlab code for implementing multiusers in a rayleigh fading channel using gold sequences.
LDPC_BSN
- ldpc在BSN信道下的性能仿真,程序较简单,但可以运行,仅供参考-ldpc in the performance of BSN channel simulation, the program is relatively simple, but it can run for reference only
vkproject
- VK3212是UART接口的2通道UART器件。VK3212实现UART扩展2个串口(UART)的功能。 扩展的子通道的UART具备如下功能特点: 每个子通道UART的波特率、字长、校验格式可以独立设置,最高可以提供1Mbps的通信速率。 每个子通道可以独立设置工作在IrDA红外通信、 9位网络地址自动识别、软件自动流量控制、 广播接收等高级工作模式下。 每个子通道具备收/发独立的16 BYTE FIFO,FIFO的中断为4级可编程条件触发点。 VK3212采用SSOP1
lab3genericchnlcode
- channel coding, linear block coding
Soft-decisiondecodingofafirst-orderRMcodewithhetyp
- 软判决译码,是信道编码方面很好的资料,c语言代码实现!-Soft decision decoding, channel coding is very good information, c language code!