搜索资源列表
APSKanalyze
- 本程序主要对APSK信号进行了定性分析，对其星座进行优化设计，得出最佳设计。-the main procedures of APSK signal a qualitative analysis, Constellation optimize its design, The optimum design.
XW
- 本程序主要是为初学者提供，里面介绍了怎样用MATlab观察一个信号的波形 星座图 频谱 等-this program is to provide beginners. on the inside with what MATlab observation of a signal waveform constellation spectrum
DSimSoft
- 一个仿真测试4FSK信号的matlab环境GUI程序。可以查看基带IQ波形、眼图、星座图。并可以仿真高斯白噪声、瑞利衰减对信号的影响。-a simulation test 4FSK signal environment Matlab GUI program. Can view IQ base band waveform, eye diagram, constellation map. And can be simulated white Gaussian noise, Rayleigh atte
QPSK的星座图与误码性能MATLAB仿真
- QPSK原始星座图与接收端星座图比较，理论BER与接收端BER比较
MPSKMQAMmudulation.rar
- 本程序用于完成BPSK、QPSK、pi/4QPSK、OQPSK、8PSK、16QAM、32QAM、64QAM和128QAM的调制仿真。并可任意扩展到MPSK和MQAM。程序分成四个部分，fir.m对基带码元序列进行脉冲成型，可选矩形脉冲，升余弦脉冲和平方根升余弦脉冲； modal.m 为主程序，完成岁各种信号的基带星座图映射、脉冲成型和调制；pi4QPSK.m 为pi/4QPSK信号的星座图映射程序；test1.m给出一个简单的频谱显示测试。,This procedure for the com
qam-re-tr
- QAM Matlab程序，误码率的坐标，星座图等在图中已经显示出来-QAM Matlab procedure, the coordinates of BER, constellation diagram, etc. At chart has been displayed
QAM128_mod1
- 128QAM调制仿真的星座图。matlab源文件。-Simulation 128QAM modulation constellation diagram. matlab source file.
ask
- MASK（2，4，8）信号的星座图调制程序-MASK signal modulation constellation
MPSKTransmissonwithGausNoise
- 本程序用于完成BPSK、QPSK、8PSK的调制仿真。并可任意扩展到MPSK和MQAM。程序分成三个部分：phase.m对基带码元序列进行脉冲成型，可选矩形脉冲，升余弦脉冲和平方根升余弦脉冲； model.m 为主程序，完成各种信号的基带星座图映射、脉冲成型和调制； command.m给出一个简单的频谱显示测试。-This procedure for the completion of BPSK, QPSK, 8PSK modulation simulation. Arbitrary and m
aqammod
- 8，16，64进制的qam 星座图转换，MATLAB程序-8,16,64 qam constellation hex conversion, MATLAB program
qpskfigure
- qpsk在不同噪声环境下的星座图程序和产生的qpsk与其他信号的比较-qpsk different noise environment in the constellation process and the resulting qpsk comparison with other signals
16qam
- 16qam调制,星座图等，用matlab实现，版本要2007以上。-16qam modulation, constellation diagrams, using matlab implementation, version to 2007 or more.
qpskzjm
- matlab实现矩形脉冲和根升余弦脉冲的QPSK调制功率谱密度及不同信噪比信道下的星座图，直接运行main函数即可-Plot the power density spectrum of the transmitted signal (e.g., with the matlab function psd) with different pulse shapes. How is it affected if a root raised cosine pulse is chosen instead o
qpskzjm
- qpsk源程序，有gui界面，很不错，包含误码率分析，频谱、功率谱分析，还有星座图-qpsk source, a gui interface, very good, including bit error rate analysis, spectrum, power spectrum analysis, as well as constellation
qam
- 一、 本程序采用16QAM调制方式，对一串2进制信源进行调制，用升余弦滚降函数进行基带调制，再调到高频信道；在信道上加入高斯白噪声，运用匹配滤波器解调，画出解调星座图，运用最小欧氏距离译码判决，计算误比特率。-First, the program uses 16QAM modulation, the source of a string of two binary modulation, with the Raised Cosine modulated baseband functions, a
QPSKwumalvfangzhen
- QPSK误码率仿真及星座图，仿真入门级。信号的调制译码-The Simulation and QPSK constellation, entry-level simulation. Decoding the signal modulation
testandtrain
- 利用三层卷积神经网络识别信号星座图，准确识别8psk，16psk，32psk，64qpsk四种调制方式，在低信噪比的情况下已然有良好的识别率。(The three layer convolution neural network is used to identify signal constellation, and accurately identify four modulation modes of 8PSK, 16PSK, 32psk and 64qpsk. It has a good
daima
- 16QAM_星形和矩形星座图调制解调MATLAB代码(16QAM_ star and rectangle constellation modulation and demodulation MATLAB code)
qam
- 16qam 32 64星座图非常好用 修改对应参数即可(16QAM 3264 constellation, very easy to use and modify the corresponding parameters.)
OFDM
- 结合理论课讲解基于Matlab仿真OFDM信号，绘制OFDM符号星座图，时域、频域曲线； 绘制发送端、接收端低通滤波器的幅频特性； 分析AWGN信道条件下OFDM系统的误码率性能( combined with the theory of lesson based on Matlab simulation OFDM signal, drawing OFDM symbol constellation, time domain, frequency