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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
直接序列扩频系统Matlab仿真
- 直接序列扩频系统Matlab仿真
chengxu9.rar
- 有关扩频通信系统的MATLAB程序----直接序列扩频系统，PN序列的产生。,On the spread spectrum communication system in MATLAB procedures---- Direct Sequence Spread Spectrum Systems, PN sequence generation.
DSSS.rar
- 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 = 16, using Walsh code Direct
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
BPSK-speading
- BPSK直接序列扩频系统仿真程序，扩频码为64位m序列-BPSK direct sequence spread spectrum system simulation program, spreading code sequence for the 64 m
cdma
- 这是一个完整的无线通信系统中物理层的仿真程序，通过扩频技术（直接序列扩频）让信号通过高斯，瑞利等信道进行信噪比分析，得出结论-This is a complete wireless communication systems in the physical layer of the simulation program, through the spread-spectrum techniques (Direct Sequence Spread Spectrum) to signal throu
DS_SS1_5
- 基本直接序列扩频系统，考虑了RAKE接收-Basic direct sequence spread spectrum systems, consider a RAKE receiver
xinhaobuhuo
- 用Matlab仿真直接序列扩频系统,M文件编译，附带PPT说明-Matlab simulation with direct sequence spread spectrum system, M files to compile, with notes PPT
DS
- 直接序列扩频的一个例子，对学习这方面知识，和编程都有很好的帮助-An example of direct-sequence spread spectrum, to learn that knowledge, and programming are very helpful
2222
- 基于MATLAB的直接序列扩频通信系统仿真，可以去参考一下-MATLAB-based direct sequence spread spectrum communication system simulation, you can go to reference
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
Directsequencespreadspectrumsignalacquisitionystem
- 信号的捕获直接序列扩频系统的matlab仿真实现，非常实用-Direct sequence spread spectrum signal acquisition system matlab Simulation
Direct_sequence_spread_spectrum_communication_syst
- 直接序列扩频通信系统误码率的仿真分析PN码同步方法的比较与仿真-Direct sequence spread spectrum communication system of the simulation analysis of PN Code Synchronization Comparison and Simulation
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
SpreadSpectrum1
- 直接序列扩频通信的仿真，包括CDMA 系统，以及串并变换-Simulation of direct sequence spread spectrum communication, including CDMA systems, and string and transform
模二加法直接序列扩频
- 模二加法直接序列扩频，matlab仿真实验。模二加法直接序列扩频，matlab仿真实验。模二加法直接序列扩频，matlab仿真实验。
直接序列扩频系统仿真
- 建立了直接序列扩频系统的matlab仿真模型，在信道中存在高斯白噪声和干扰的情况下，对系统的在不同扩频增益下的误码率性能进行了仿真及分析，分析了扩频码的自相关性、误码率、性噪比。(A matlab simulation model of the direct sequence spread spectrum system, the existence of Gauss white noise and interference in the channel under the condition
直接序列扩频通信仿真
- 使用simulink搭建一个直接序列扩频调制系统模型，能够正常运行，有时域波形和频谱波形。(Simulink is used to construct a direct sequence spread spectrum modulation system model, which can operate normally, with time domain waveform and spectrum waveform.)
直接序列扩频水印的嵌入与提取
- 实现直接序列扩频水印的嵌入与提取。基于待嵌入消息生成二进制水印序列,生成扩频码，用消息序列调制生成水印序列。依次处理灰度图像的每一个载体图像像素，根据相应位置 水印序列完成嵌入修改。(Realize the embedding and extraction of direct sequence spread spectrum watermark. The binary watermark sequence is generated based on the message to be embed