搜索资源列表
m_seqU
- 产生m序列，应用于扩频你通信技术，非常实用。-Including pseudo-code tracking and using Matlab implementation of direct sequence spread spectrum signal tracking procedures.
DSSS-system.rar
- DS-CDMA通信系统，扩频码包括M序列。GOLD，正交GOLD，Gray规则瑞利衰落信道，多用户，统计误码率。,DS-CDMA communication system, the spreading codes including an M sequence. GOLD, orthogonal GOLD, Gray rules Rayleigh fading channel, multi-user, the statistical error rate.
dssaa
- 直接扩频序列的仿真源程序-Direct spreading sequence simulation source. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
kuopin
- 这个是扩频程序-This is a spread-spectrum program. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
cdma
- cdma的扩频通信程序-CDMA spread spectrum communication program. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
mxu
- 直接序列扩频Matlab程序 直接序列扩频通信可以有效地抵抗来自信道中的窄带干扰。在一个直扩通信系统中,扩频是通过伪噪声序列(PN)对发送的信息数据进行调制来实现 的。在接收端,原伪噪声序列和所收信号的相关运算可将窄带干扰扩展到DS信号的整个频带,使干扰等效为幅度较低频谱较平坦的噪声；同时，将DS信号解扩, 恢复原始信息数据-Direct Sequence Spread Spectrum Matlab program direct sequence spread spectrum comm
M-sequence
- M系列的直接扩频序列，通过高斯信道，里面有眼图的画法和其他的指标-M series of direct sequence spread spectrum by Gaussian channel, there is a painting of the eye diagram and other indicators
Introduction-to-Sequence-Spread
- 对直接序列扩频通信系统的介绍教程 CDMA和TDMA 性能估计和理论公式 好文-Direct sequence spread spectrum communication system the introductory tutorial CDMA and TDMA performance estimates and the theoretical formula!
system-based-on-MATLAB
- 基于matlab的直接序列扩频通信系统仿真-Simulation of direct sequence spread spectrum communication system based on MATLAB
dsss
- 基于simulink的直接序列扩频仿真模型-Direct Sequence Spread Spectrum simulation model based on simulink
gold
- 这是一个gold序列代码 本人是搞扩频码的对这方面比较有研究 -gold sequence
Highlight-the-spread
- 扩频通信的重点介绍和讲解 对扩频通信可以有一个全面了解 需要的可以-A comprehensive understanding of the need to look at the highlights and explanation of the spread spectrum communication spread spectrum communication
dsss
- 扩频通信 dsss 基带信号与PN码异或成为扩频码-Spread spectrum communication DSSS baseband signal with a PN code isobutyl or become spread code
DS_CDMA
- DS_CDMA通信系统的MATLAB仿真源程序，包含发射信号、QPSK调制、GLOD码扩频、解扩、解调等过程-DS_CDMA communication system simulation source of MATLAB, including emission signal, QPSK modulation, GLOD code spread-spectrum despreading, demodulation, etc.
IS95-forward-link-system
- 此函数用于IS-95前向链路系统的仿真，包括扩频调制，匹配滤波，RAKE接收等相关通信模块,仿真环境: 加性高斯白噪声信道. -This function is used for IS-95 forward link system simulation, including the spread spectrum modulation, matched filter, simulation environment, RAKE receiver and other related commun
100
- 通过阐述通信系统的基础理论，着重分析信道理论及信道编码方式，采用蒙特卡罗计算机仿真方法，利用MATLAB 提供的可视化工具Simulink 建立了信道编码的仿真模型，详细讲述了各编码方式的设计。在给定仿真条件下，运行了仿真程序，对二进制双极性通信系统中的几种基本信道编码进行了仿真性能测试和讨论,并从实际角度出发，对扩频通信中的信道编码进行了初步仿真，得出了在二进制双极性扩频通信系统中采用级联码，能够实现信道复用和误码性能双赢的结论。-Elaborate communication system
myxcorr
- 由于MATLAB本身自带的相关函数在扩频通信中并不适合，性能欠佳。本程序是我自己编写的求自相关或互相关的MATLAB函数。可直接调用该函数。已通过验证。-The poor performance is not suitable for the correlation function in a spread spectrum communication MATLAB comes. This program is my own written demand autocorrelation or c
tiaoping
- 常用跳频，扩频信号的调制与解调，主要用于通信及数字信号处理领域-Commonly used frequency hopping, spread spectrum modulation and demodulation of the signal, mainly used in the field of communications and digital signal processing
Spreading-code-acquisition-method
- 扩频伪码捕获方法，截获搜索策略及截获判定。-Spreading pseudo-code acquisition method, the to intercept search strategy and intercepted judgment.
dsss-noise
- 在matlab中进行信道仿真，对噪声进行建模 该程序验证了加噪公式在复杂通信系统（扩频、过采样）中的正确性-The correctness of the channel simulation in matlab noise modeling program verification adding noise formula in complex communication system (Spread Spectrum oversampling)