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直接序列扩频通信系统伪码捕获方法
- 直接序列扩频通信系统伪码捕获方法,matlab仿真实现
基于MATLAB的直接序列扩频通信系统仿真
- : 本文以扩频理论为基础, 用 M A T L A B 对直接序列扩频通信系统进行了仿真。 系统中扩频编码采用 m序列, 整个系统 采用 Q P S K调制方式, 接收端同步捕获过程采用数字匹配滤波器的原理。在给定的仿真条件下, 对仿真程序进行了运行测试, 得 到了预期的仿真结果。
dsss01
- 直接序列扩频通信系统仿真程序,使用matlab语言设计的程序。-direct sequence spread spectrum communication system simulation, the use of Matlab language design process.
Simulinkofspreading
- Simulink在直接扩频通信系统中的应用,对于系统地描述清晰-Simulink in direct spread spectrum communication systems, the application for the system to clear descr iption
ds_ss
- 这个是直接序列扩频通信系统在不同信噪比下抑制正弦干扰的仿真的主程序和子程序-This is a direct sequence spread spectrum communication system with different signal-to-noise ratio under sinusoidal interference suppression of the main program and Simulation Subro
dsss
- 直接序列扩频通信系统在AWGN信道下的误码率性能分析-Direct sequence spread spectrum communication system in the AWGN channel BER performance analysis
DSSS
- 一个四用户的扩频通信系统,扩频增益为N=16,采用Walsh码进行直接序列扩频,BPSK调制,无线信道为AWGN(加性高斯白噪声信道)信道(AWGN信道:不考虑通信信道信号时,由宽频范围描述的统计随机无线噪声。)。在接收端进行解扩,解调,判决,通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。-A four-user spread spectrum communication system, spreading gain for N
YYY_DSSS
- 设计一个四用户的扩频通信系统,扩频增益为N=16,采用Walsh码进行直接序列扩频,BPSK调制,无线信道为AWGN信道。在接收端进行解扩,解调,判决,通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。-Designed a four-user spread spectrum communication system, spreading gain for N = 16, using Walsh code Direct Sequen
cdma01
- CDMA直接序列扩频通信系统仿真程序源代码,使用matlab语言设计的程序源码,完整代码。-Direct sequence spread spectrum CDMA communications system simulation program source code, the use of procedures designed to matlab source language, a complete code.
Spread_Spectrumrar
- 扩频通信系统,包括直接序列扩频,PN序列产生,以及调频扩频-Spread spectrum communication system, including direct sequence spread spectrum, PN sequence generation, as well as spread spectrum frequency modulation
Thedirectsequencespreadspectrumsimulation
- simulink 实现了直接序列扩频通信系统,含详细模型图-simulink realization of the direct sequence spread spectrum communications systems, including a detailed model
p
- 综合了各种基于matlab直接序列扩频通信系统的文档-Integrated a variety of direct sequence spread spectrum based communication system matlab documentation
kuopintongxin
- 这是直接扩频通信系统的PPT课件,清楚讲解了扩频技术的来源,理论依据等,让人能快速了解扩频技术的原理。-This is a direct spread spectrum communication system, PPT courseware, clearly explained the source of spread spectrum technology, the theoretical basis so people can q
kuopinxitong
- 程序实现了直接序列扩频通信系统,简单易懂。-Program realization of the direct sequence spread spectrum communication system, straightforward.
DS_SS
- 讲述的直接序列扩频通信系统从信号产生,发射,信道传输,接收整个系统的程序-this is matlab for DS_SS system
DS_CDMA
- 直接序列扩频通信系统建模与仿真编程,直接序列扩频通信系统建模与仿真编程。-Direct sequence spread spectrum communication system modeling and simulation programming, direct sequence spread spectrum communication system modeling and simulation programming.
Direct_Sequence_Spread_Spectrum
- 这是关于直接序列扩频通信系统的DS-CDMA方式的仿真设计,系统主要分为发送机和接收机两部分,包括17个可用于SIMULINK仿真的S-FUNCTION代码M文件,和一个MATLAB源程序的DOC文件,程序都有详细的注释。-This is a direct sequence spread spectrum communication system on the DS-CDMA mode simulation design, the sy
cx
- 直接扩频通信系统的整个流程,调制使用的是bpsk,信道为awgn(The whole process of direct spread spectrum communication system)
基于matlab的直接序列扩频通信系统仿真
- 学习扩频通信系统技术理论基础及直接序列DS扩频系统基本原理,并设计出直扩通信系统模型。此基带通信系统具体包括信源模块、、数据调制模块、扩频码产生模块、扩频模块、信道模块、解扩模块、解调模块,并在AWGN信道下对系统进行性能仿真研究。(Wireless communications is vulnerable to jamming attacks due to the shared use of wireless medium. A ja
扩频通信仿真代码
- 扩频通信系统下,直接扩频通信系统的仿真代码(Spread spectrum communication system, the simulation code of direct spread spectrum communication system.)