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Description: DSSS tracking fille tracking the variang time delay
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Size: 23552 |
Author: hio |
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Description: acqusition of DSSS signal.acquisitio is foe constant delay
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Size: 22528 |
Author: hio |
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Description: this file contain the timing recovery of DSSS reciver
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Size: 14196736 |
Author: hio |
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Description: dsss fsk仿真
资料很好值得-dsss Simulation
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Size: 4096 |
Author: 李懿 |
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Description: Ds直扩系统的一个仿真，不错的，可以-Ds DSSS system, a simulation, good, take a look at
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Size: 25600 |
Author: 阿飞 |
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Description: 直接序列扩频系统的仿真程序，里面附有仿真程序结果图-Direct sequence spread spectrum system simulation program, which results with a simulation program map
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Size: 200704 |
Author: 吴雪 |
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Description: dsss的matlab代码和c源码，对刚开始接触扩频的朋友有帮助，用于快速入门，加深理解-dsss the matlab code and c source code, for spreading a friend just came into contact with helpful for quick entry, to deepen understanding of
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Size: 2048 |
Author: 将乌龟 |
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Description: 直扩系统中的多径干扰信号的估计消除技术，通过仿真标量多径对直达信号的鉴相特性的影响-DSSS system multipath interference estimate signal cancellation technology, through the simulation of scalar multi-path of the direct signal phase characteristics. .
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Size: 5120 |
Author: zhaopijie |
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Description: AWGN-Rayleigh-BPSK-DSSS AWGN-Rayleigh-BPSK-D-COS207 COS207 COS207
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Size: 107520 |
Author: longliu |
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Description: CDMA DSSS直接序列扩频函数 MATLAB实现-CDMA DSSS Direct Sequence Spread Spectrum MATLAB function to achieve
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Size: 3072 |
Author: yangxue |
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Description: 直接序列扩频用matlab simulink实现直接m序列扩频框图-Direct Sequence Spread Spectrum with matlab simulink realization of direct sequence spread spectrum m diagram
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Size: 17408 |
Author: 万小中 |
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Description: 直接扩频源码，超级有用的哦，呵呵,一定要顶啊。-spread，very good
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Size: 11264 |
Author: 刘菲菲 |
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Description: 设计一个有干扰的直接序列扩频通信系统， PN码由m序列产生器产生，经过高斯白噪声信道。在接收端接收到的信号包括“有用信号+高斯白噪声+干扰”，将接收信号进行解扩，判决，得到用户的信号检测结果，绘制不同的扩频增益（增益值为10，30，50）下，误比特率随信噪比Eb/N0的变化曲线。-Design of a direct sequence spread spectrum interference system, PN code generated by the m sequence generator, after white Gaussian noise channel. Receives the signal at the receiver, including " useful signal+ Gaussian white noise+ interference" , will receive the signal despreading, judgments, get the user' s signal test results, draw a different spreading gain (gain value of 10,30, 50), the BER curves with the signal to noise ratio Eb/N0.
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Size: 7168 |
Author: 皓月 |
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Description: Implementation of Uncoordinated Direct
Sequence Spread Spectrum (U-DSSS)
using Software De ned Radios
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Size: 841728 |
Author: rz |
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Description: 该程序是关于扩频通信在不同调制方式下的抗噪声性能比较-compare in Qpsk and 16 QAM in DSSS
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Size: 7168 |
Author: 蔷薇 |
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Description: Blind Estimation of signal in Periodic Long-Code
DSSS Communications
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Size: 270336 |
Author: 张洋 |
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Description: For legacy compatibility, Direct Sequence Spread Spectrum (DSSS), Complementary Code Keying (CCK) and OFDM baseband processing are included to support all IEEE 802.-RTL8191SU RTL8191SU RTL8191SU
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Size: 4096 |
Author: hugo |
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Description: (1) 产生数值为±1的用户随机数据；给出Matlab下对应的模块；
(2) 产生并给出64×64的Walsh矩阵，作为用户接入的扩频码；
(3) 利用上述一个用户的扩频码和用户数据演示扩频过程；给出Simulink工作框图；
(4) 利用FFT，计算并画出基带数据和扩频信号的频谱（在一个图中给出）；
-(1) value of ± 1 generated random data users given under the corresponding Matlab module (2) generation and gives the Walsh 64 × 64 matrix, as the user access to the spreading code (3) the use of the a user' s spreading code and spread spectrum user data presentation process given work Simulink block diagram (4) the use of FFT, calculate and draw the base-band spectrum data and the spread spectrum signal (given in a diagram)
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Size: 9216 |
Author: 芊屹 |
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Description: 实现通信抗干扰的跳频通信，希望对初学通信抗干扰的同志有所帮助-To achieve interference rejection for frequency hopping communication, hope to comrades beginner help communication interference
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Size: 228352 |
Author: zhangyingxian |
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Description: 本文件包含了两个直扩和跳频的例子，用MATLAB语言实现，而且还包括例子的原文及大量注释，十分详细-This document contains two examples of DS and FH, with the MATLAB language, but also examples of the original and a lot of notes, very detailed
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Size: 26624 |
Author: wujian |
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