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Description: 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)
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Author: chenjie |
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Description: 本文主要利用matlab编程工具对直接序列扩频通信的捕获过程进行仿真。仿真主要基于滑动相关法的有关理论,先讨论扩频仿真中起着重要作用的m序列的生成问题,尔后讨论调制信号的产生,然后在信号的捕获中分步讨论,先对捕获的流程进行简单的仿真,再依次加入噪声和多普勒频移后进行捕获仿真-In this paper, using matlab programming tools for direct sequence spread spectrum communication capture process simulation. Simulation of the sliding correlation method is based on the theory, first discuss the simulation plays an important role in spreading the m sequence generation problem, the modulation signal generation and later discussed, and the signal captured by stepping discussion processes the captured first simple simulation, and then followed by adding noise and Doppler frequency shift after the capture simulation
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Author: sunnysnowhi |
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Description: matlab mobile networl program
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Size: 1024 |
Author: Rakesh Gohil |
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Description: 直接序列扩频通信系统仿真程序，使用matlab语言设计的程序。并附加有详细的文字说明-Direct sequence spread spectrum communication system simulation program, using matlab design process. And attach a detailed text description
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Size: 177152 |
Author: 姜立茸 |
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Description: 用matlab仿真在不同信噪比下，实现不同级数DSSS，画出不同信号的图-Using matlab simulation under different SNR to achieve different stages DSSS, draw a diagram of different signals
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Size: 4096 |
Author: scolatt |
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Description: 在高斯白噪声等环境下实现直接序列扩频的matlab仿真-Direct sequence spread spectrum in the Gaussian white noise and other environmental simulation matlab
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Size: 1024 |
Author: guoshaobo |
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Description: 基于matlab环境的DSSS与PSK仿真-DSSS matlab based simulation environment and PSK
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Size: 114688 |
Author: qun |
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Description: This the matlab code for Direct Sequence Spread Spectrum generation-This is the matlab code for Direct Sequence Spread Spectrum generation
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Size: 9216 |
Author: sherry |
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Description: MATLAB仿真 BPSK调制，并用相干解调和差分相干解调方法解调信号，输出误码率-MATLAB simulation BPSK modulation and demodulation using coherent demodulation method and differential coherent demodulation signal, the output bit error rate
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Size: 74752 |
Author: ss |
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Description: dsss matlab using xor
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Size: 1024 |
Author: Asha |
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Description: DSSS的MATLAB 源代码，包括发端，编码，扩频，调整，以及收端链路，解扩，解调等-DSSS MATLAB SOURCE CODE
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Size: 27398144 |
Author: PLC |
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Description: 基于matlab扩频通信仿真实验，很有帮助-Based on matlab spread spectrum communication simulation, helpful
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Size: 250880 |
Author: 周 |
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Description: 用VHDL实现基于Xilinx的FPGA上的直接序列扩频通信，并且附带了matlab仿真程序。-VHDL implementation based on direct sequence spread spectrum communication on Xilinx' s FPGA, and comes with matlab simulation program.
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Size: 11402240 |
Author: Alex |
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Description: 直扩信号扩频码-M序列的产生函数，以及周期长码直扩信号的产生MATLAB程序。-DSSS,M sequence
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Size: 3072 |
Author: 王明 |
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Description: 结合理论课讲解基于Matlab产生GOLD序列；
基于Matlab仿真DSSS，绘制GOLD序列自相关、互相关特性曲线；绘制DSSS信号时域、频域曲线；
分析AWGN信道条件下DSSS系统的误码率性能；- combined with the theoretical lesson to explain the generation of GOLD sequence based on Matlab
Based on Matlab simulation DSSS, draw GOLD sequence autocorrelation, cross-correlation characteristic curve draw DSSS signal time domain, frequency domain curve
Analyze the bit error rate performance of DSSS system under AWGN channel condition
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Size: 4096 |
Author: lj |
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Description: gold code sequence in matlab
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Size: 38912 |
Author: ahmad14101370
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Description: 1. Spread Spectrum
matlab code
audio-steganography-algorithms
Conventional Algorithm for DSSS
Improved Spread Spectrum
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Size: 1742848 |
Author: majasdf
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Description: 估计接收到的直扩信号的载频，码速率，以及扩频增益(Estimate the carrier frequency, code rate, and spread spectrum gain of the received DSS signals)
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Size: 15360 |
Author: 耳朵Sheldon
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Description: 主要实现直接序列扩频调制，解调。信道采用高斯白噪声信道。(The main realization of direct sequence spread spectrum modulation, demodulation. The channel adopts gaussian white noise channel.)
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Size: 7168 |
Author: 王家小丫头 |
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Description: 直接序列扩频通信系统的matlab仿真。(Direct expansion system)
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Size: 493568 |
Author: 放娃的牛牛 |
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