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5下载：
利用MATLAB实现了跳频信号的调制和解调，给出了频谱图。,The use of MATLAB implementation of the frequency hopping signal modulation and demodulation, give the frequency spectrum.
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直接序列扩频DSSS，
跳频扩频FHSS，
码分多址CDMA编译码，
的实现,the realization of Direct Sequence Spread Spectrum DSSS, frequency hopping spread spectrum FHSS, Code Division Multiple Access CDMA codec,
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，用MATLAB实现快跳频通信系统的仿真。主要应用了SIMULINK和COMMUNICATION BLOCKETS两个模块。整个设计包括了信源产生部分、发送部分、跳频调制部分、信道部分、接收部分和结果分析部分共六个模块，核心技术是伪随机序列的产生和频率合成器的设计，而关键技术是收发两端的伪随机码元的同步。伪随机码的产生用S－函数编程来开发自己的SIMULINK模块。同步的实现是收发两端采用相同的扩频脉冲触发。而且在设计中每个模块都采用了模块封装技术，从而简化了框图结构-Using MATLAB
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蓝牙跳频系统的simulink仿真程序,主要用于matlab下的仿真，版本不限 推荐使用matlab7-Bluetooth frequency-hopping system simulink simulation program, mainly for under matlab simulation, open-recommended version matlab7
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调频通信matlab，用MATLAB实现一种快跳频通信系统-FM communication matlab, use MATLAB to achieve a fast frequency-hopping communication system
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CDMA 的仿真程序，Frequency Hopping Spread Spectrum,Random frequency hopps to form a spread signal-CDMA s simulation program, Frequency Hopping Spread Spectrum, Random frequency hopps to form a spread signal
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采用正交频分复用（OFDM）调制的跳频系统仿真模块，利用Simulink工具箱搭建。可更改跳频跳速,跳频频率数，载波频率，跳频间隔，FFT运算长度,循环前缀位数等相关参数。信道采用瑞利多径衰落信道和高斯信道，相关参数也可更改。希望有一定的参考价值，也希望站长开通我的下载功能，ID：gly201,非常感谢！-A simulation on Hopping Frequency communication system based on the OFDM technique.
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frequency hopped spread spectrum code
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这是跳频程序通过MATLAB的仿真分析，是很好的学习帮助程序-This is frequency-hopping process through MATLAB simulation analysis, are very good procedures to help study
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利用随机序列生成跳频序列，用于跳频通信并给出误码吕曲线。-Use of random sequence to generate frequency-hopping sequence for frequency hopping communication and give BER curves Lv.
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m序列应用于跳频通信系统，给出了跳频序列的生成函数，并给出高斯白噪声下和多用户干扰下的误码率曲线。-m sequence used in frequency hopping communications systems, frequency hopping sequences give the generating function, and give under the white Gaussian noise and multi-user interference of the bit er
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gold序列应用于跳频系统，给出了误码率曲线-gold sequence applies to frequency-hopping system, give a bit error rate curve
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PWVD在跳频信号时频分析中的应用,希望能对大家有所帮助-PWVD in the frequency-hopping time-frequency signal analysis, hoping to help all of you
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this is frequency hopping mfsk in matlab
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This program deals with Spread spectrum communication systems using chaos as the sequence generators.In coming days I will be updating it with complete chaos based generators Frequency Hopping and CDMA systems with multiple users and till oustic netw
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Bluetooth modulation and frequency hopping
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STFT 实现短时加窗 傅里叶 变换 分析
可用于跳频时频分析-STFT to achieve short time Fourier transform of windowed time-frequency analysis can be used for frequency hopping
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蓝牙跳频通信系统的Simulink仿真实现-Bluetooth frequency hopping communication system of Simulink Simulation
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Frequency Hopping Spread Spectrum
这是一个跳频信号的时频分析程序-Frequency Hopping Spread Spectrum is a frequency-hopping time-frequency analysis program
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用MATLAB实现跳频通信的的仿真与研究内容包括论文和gold码序列-Achieve frequency hopping communication with MATLAB simulation and study includes papers and gold code sequence
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