搜索资源列表
matlabfangzhen
- 这是一本关于MATLAB在通信仿真中的电子书,书中主要介绍了随机信号 信道 基带调制 数字频带调制 以及其他的相关内容的MATLAB仿真举例,希望能对大家有用途吧
qpsk
- 关于QPSK的五篇文章,基于Matlab编程的QPSK的仿真(2).caj,浅谈QPSK调制技术.caj,_4_DQPSK调制解调技术的仿真及分析.caj,_4QPSK调制原理分析.caj,_4QPSK信号数字化调制仿真实现.kdh
askpskfsk.rar
- 数字信号调制中的ASK,PSK,FSK的matlab仿真程序,包含了调制与解调过程,Digital signal modulation of ASK, PSK, FSK the matlab simulation program, including the modulation and demodulation process
16QAM
- 16QAM调制信号系统误码率仿真,可以解决16QAM信号误码率仿真的问题-16QAM modulation signal system BER simulation, 16QAM signals can be solved the problem of simulation of bit error rate
matlabinCommunication
- 《通信原理》 上机实验, 包括实验报告和matlab源代码,有2ASK、2FSK、2PSK、2DPSK基带信号和调制信号的仿真程序,已经对它们性能的仿真程序-the matlab code of COMMUNICATION PRINCEPLES, including the baseband signal and modulating signal emulation program of 2ASK、2FSK、2PSK、2DPSK and emulation program of their
4.5.2
- 用matlab对基带数字系统进行仿真。整个系统描述了信号的发送和调制过程。其中调制采用16QAM,并且采用基带传输,不必调制到载频上。系统总采用了高斯信道,在接受端采用解调并与发送型号进行比较得到误码率。-Using matlab to base-band digital system simulation. Describes the overall system signal to send and modulation process. Which modulation using 16Q
fsk
- 数字通信中的FSK调制解调的原理和过程, 通过用Matlab 对这一过程的编程,分析信号在理想信道和加噪信道中传输时的时域图, 并用蒙特卡罗算法进行仿真。-Digital communications in FSK modulation and demodulation principle and process, through the use of Matlab in the process of programming, analysis of signals in the ideal c
MATLAB
- 通过通信系统BPSK数字传输仿真,实现数字信号的输出、调制、加噪、滤波、再仿真接收端恢复原始数据-BPSK communication system through the simulation of digital transmission, digital signal output, modulation, noise, filter, and then restore the original simulation data on the receiving end
pracsim-3
- 通信基本仿真3,适合初学者学习的代码,包括了调制,分析等等:使用IIR filter的经典模拟滤波器(巴特沃斯Butterworth,切比雪夫Chebyshev),Bartlett周期图谱,加窗Bartlett周期图谱,基带波形仿真,IIR的贝塞尔滤波器Bessel Filter,二进制对称信道Binary Symmetric Channel仿真,比特序列,Remez滤波,BPSK复合基带信号仿真,载波生成器,椭圆滤波器Elliptical Filter,FFT,FSK调制及解调,高斯噪声Gau
digitl-source
- matlab的数字信号调制仿真,产生数字调制的各种信号源,对了解数字通信系统非常有帮助-Matlan Simulation of digital communication systen
GMSK-Modem-matlab
- GMSK信号调制和解调的仿真代码,包含一比特差分、2比特差分、鉴频等常用GMSK解调方案.之前上传的GMSK Modem差分相干、2比特差分解调存在问题。-GMSK demodulation schemes including one bit differential decoding, two bit differential decoding, differential coherent and digital frequency discriminating methods.
DS扩频仿真
- 该系统由matlab实现,包括信号的产生、传输、调制、解调、解码等一系列的过程的模拟。(Direct Sequence Spread Spectrum)
ask
- 利用matlab软件设计并仿真下面的无线通信系统。模拟信源为单音频信号。模拟调制方式为ASK。信道为多径信道(仿真中2径),信道中噪声为加性高斯白噪声。采用相干解调接收。画出了解调器输出端性能曲线与点信噪比SNR的关系。(Matlab software is used to design and simulate the following wireless communication systems. The analog source is a single tone signal. The
基于MATLAB的MSK调制解调实现
- 利用MATLAB集成环境下的M文件,编写程序来实现MSK的调制解调,并绘制出解调前后的时域和频域波形及叠加噪声时解调前后的时频波形,根据运行结果和波形来分析该解调过程的正确性及信道对信号传输的影响。通过这次课程设计进一步加深了我对最小二进制相移键控(MSK)调制解调性能的理解与掌握,同时将课堂上学到的理论知识用于实践。增强了我在模拟仿真方面的能力,为以后系统开发和通信系统仿真打下了良好的基础。(The use of MATLAB in the integrated environment of
practice
- 比较bpsk、qpsk、16Qam、64qam四种调制方式(Compare four modulation methods of BPSK, QPSK, 16Qam and 64QAM)
BPSK,QPSK,16QAM,64QAM等matlab仿真程序
- BPSK,QPSK,16QAM,64QAM等信号的matlab调制(BPSK, QPSK, 16QAM, MATLAB, 64QAM modulation signal)
ook调制仿真
- 用MATLAB实现ook调制方式的信号误码率仿真(Simulation of signal error rate of ook modulation using MATLAB)
psk调制仿真
- 用MATLAB编程实现psk调制信号的误码率仿真(Simulation of PSK modulation signal bit error rate using MATLAB programming)
莱斯信道Matlab仿真
- 本文给出了FSK调制后的信号在经过多径莱斯信道后解调的完整Matlab仿真代码,供有同样仿真需求的小伙伴参看。(In this paper, a complete Matlab simulation code for FSK modulated signal after multipath Rician channel demodulation is given.)
跳频仿真
- MATLAB跳频仿真源代码,展示了整个跳频通信过程,包括信号源产生、2FSK调制、跳频扩频、跳频解调、2FSK解调、抽样判决、恢复原始信号过程,适合初学者(MATLAB frequency hopping simulation source code, showing the entire frequency hopping communication process, including signal source generation, 2FSK modulation, frequency