网站首页

登录

DS-CDMA-with-PASTd-MUD-with-m-DS

于 2021-04-04 发布文件大小:197KB

 0  322

下载积分: 1 下载次数: 42

我要下载

代码说明：

DS-CDMA链路中加入基于子空间的PASTd多用户检测方法。系统中采用m序列阔频，可以通过高斯信道或瑞利信道。可以直接运行得到不同信噪比下的误码率曲线。(DS-CDMA link added Subspace-based multiuser detector PASTd. M sequence used in the system wide-band, Gaussian channel, or by Rayleigh channel. Get different signal to noise ratio can be run directly under the BER curves.)

文件列表：

DS-CDMA基本
...........\autocorr.m,477,2008-05-07
...........\BER.mat,10923,2008-09-09
...........\comb2.asv,817,2008-05-12
...........\comb2.m,832,2008-07-03
...........\compconv2.m,286,2008-05-07
...........\compoversamp2.m,566,2008-05-07
...........\crosscorr.m,537,2008-05-07
...........\delay.m,380,2008-05-07
...........\despread.m,787,2008-05-08
...........\ds-cdma.asv,7237,2008-05-07
...........\dscdma.asv,5630,2008-07-02
...........\dscdma.m,5614,2008-09-09
...........\fade.m,1715,2008-05-07
...........\goldseq.m,428,2008-05-07
...........\hrollfcoef.m,955,2008-05-07
...........\mseq.m,755,2008-05-07
...........\mud.asv,1178,2008-05-13
...........\mud.m,376,2008-05-13
...........\PASTdna.mat,0,2008-05-13
...........\PASTdU.mat,0,2008-05-13
...........\qpskdemod.asv,363,2008-05-07
...........\qpskdemod.m,326,2008-05-13
...........\qpskmod.m,415,2008-05-07
...........\sefade.asv,1609,2008-07-15
...........\sefade.m,1609,2008-07-15
...........\shift.m,956,2008-05-07
...........\spread.m,731,2008-05-07
...........\startup.spt,458736,2008-05-29
...........\Subspacemud.asv,10361,2008-05-29
...........\Subspacemud.m,11882,2008-06-16
...........\Untitled2.asv,1060,2008-05-15

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

dianhua
用与电话和电脑的串行通讯，用的是VB写的一些介绍和实例(Used with the telephone and computer serial communications, using VB to write the introduction and examples of some)

2008-05-27 15:17:58下载

积分：1
NLMS-Channel-Equalization
NLMS for channel equalization

2013-10-12 22:43:43下载

积分：1
mySp
vc++串口通信，可以实现两个串口之间发送字符串(vc++ serial communication between two serial ports that can send a string)

2011-09-08 10:58:46下载

积分：1
5824991
说明：系统分别对无线通信中的几种重要的多址接入协议进行了仿真,包括pure-ALOHA,slotted-ALOHA,CSMA以及(Several important multiple access protocols in wireless communication are simulated by the system, including pure-ALOHA, slotched-ALOHA, CSMA, and the like.)

2019-03-28 11:32:12下载

积分：1
QPSK_CMA of SMF
说明：单模光纤中相干接收QPSK信号应用了CMA算法的简单DSP示例，自带vpa仿真数据。(A simple DSP example of CMA algorithm is used to receive QPSK signals coherently in single-mode optical fibers, with VPA simulation data.)

2020-12-15 22:09:14下载

积分：1
Si100x_SPI0_Slave
HLP A+ Modbus 标准通讯协议格式，上位机发送数据格式，正确时变频器返回数据格式(This bit will be set to logic 1 when the receive buffer has been read and contains no new information. If there is new information available in the receive buffer that has not been read, this bit will return to logic 0. RXBMT = 1 when in Master Mode.)

2013-11-15 11:31:43下载

积分：1
BER-for-BPSK-ZF-SIC
BER of SIC receiver used in CDMA

2011-12-06 00:42:32下载

积分：1
MIMO系统中能效优化方法仿真
说明： MIMO系统中能效优化方法仿真，大规模MIMO系统中能效优化方法研究(Simulation of energy efficiency optimization method in MIMO system)

2020-08-26 17:12:41下载

积分：1
tongxinxitong
通过simulink仿真工具架构的SCPC通信系统，基本架构为卫星通信系统，包括PCM编译码器、调制器、成型滤波、变频器、低噪声功率放大器、各类天线、模拟自由空间损耗、模拟等效噪声温度、卷积编译码器(The basic architecture of SCPC communication system based on Simulink simulation tool is satellite communication system, including PCM compiler, modulator, shaping filter, frequency converter, low noise power amplifier, all kinds of antennas, analog free space loss, analog equivalent noise temperature, convolutional compiling code.)

2018-05-17 08:12:35下载

积分：1
卷积编解码
说明：使用Simulink(或m语言)仿真卷积编码，并用Viterbi译码的方法进行解码，其中的编码、译码全部是自己编写代码(m语言方式)，不是调用Simulink(或m语言)的已有编码、译码函数。并在加性白高斯噪声信道中，画出比特信噪比与误码率的关系曲线。(Simulink (or M language) is used to simulate convolutional coding, and Viterbi decoding method is used to decode, in which the coding and decoding are all written by themselves (M language mode), rather than calling the existing coding and decoding functions of Simulink (or M language). In the additive white Gaussian noise channel, the relationship curve between bit SNR and BER is drawn.)

2021-03-21 11:50:06下载

积分：1

696516资源总数
106914会员总数
0今日下载