为学校和娱乐收集MATLAB项目
Collection of MATLAB Projects for school and for fun (2024-02-16, matlab, 0KB, 下载0次)
ML法能够很好的估计信号的信噪比,主要是基于mtlab的程序，课程设计时编写的matlab程序代码。
ML estimation method can be a good signal to noise ratio, Mainly based on the mtlab procedures, Course designed to prepare the matlab program code. (2016-06-18, matlab, 8KB, 下载2次)
ML法能够很好的估计信号的信噪比,本程序的性能已经超过其他算法，包括最后计算压缩图像的峰值信噪比和压缩效果的源码。
ML estimation method can be a good signal to noise ratio, This program has exceeded the performance of other algorithms, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source. (2016-06-18, matlab, 5KB, 下载5次)
在matlab中实现峰值信噪比的函数 function y=psnr(im1,im2) 计算峰值信噪比程序——————————————— - ininput im1 : the original image matrix
For peak signal to noise ratio in matlab function function y = psnr (im1, im2) calculated PSNR program (2016-06-15, matlab, 1KB, 下载15次)
随机调制信号下的模拟ppm，ML法能够很好的估计信号的信噪比,有信道编码，调制，信道估计等。
Random ppm modulated analog signal under ML estimation method can be a good signal to noise ratio, Channel coding, modulation, channel estimation. (2016-06-02, matlab, 6KB, 下载3次)
语音增强系统，包括信噪比估计和传递函数，分段函数和重建函数
speech enhancement project, including Prior SNR estimate, noise PSD estimate, gain function, framing and over-lap add (2015-07-05, matlab, 59KB, 下载9次)
MATLAB仿真一个系统，包括信源、信源编码、差错控制编码、信道、差错控制解码、信源解码、求误码率以及均方误差。
MATLAB simulation of a system, including source, source coding, error control coding, channel, error control decoding, source decoding, seek error rate and mean square error. (2015-03-29, matlab, 4KB, 下载3次)
小波变换下的信噪比提高,运行结果是3张图，两段语音，效果较为明显
Improved SNR under the wavelet transform (2015-03-25, matlab, 1KB, 下载3次)
Matlab仿真：采样次数与信号的信噪比的关系曲线图。
Matlab simulation: the number of samples and the signal to noise ratio of a plot. (2014-12-02, matlab, 1KB, 下载8次)
Fm调制和仿真，大家可以从这个程序了解到FM的模型的产生，在不同信号不同信噪比之下的比较
fm (2014-10-29, matlab, 13KB, 下载2次)
QAM调制，理想情况下和实际的信噪比与误码率比特曲线。
QAM modulation, the ideal situation and the actual signal to noise ratio and bit error rate curve. (2014-04-24, matlab, 2KB, 下载39次)
传统的DOA估计算法，如MUSIC、ESPRIT算法，都是在假设信号没有相干的情况下求解的，一旦信源信号具有相干性，估计性能会急速下降，所以提出了空间平滑的算法，解决相干信号的波达估计！
The traditional DOA algorithms, such as MUSIC, ESPRIT algorithm, is under the assumption that the signal is not coherent case solving, once the source signal with coherence, estimation performance will fall, so put forward spatial smoothing algorithm, to solve the coherent signal estimation of direction of arrival! (2012-11-11, matlab, 3KB, 下载41次)
matlab写的卡农，偶然看到的，纯属娱乐
Matlab written by Canon, happened to see, purely entertainment (2012-05-29, matlab, 5KB, 下载3次)
MATLAB画图 这个纯属美术娱乐和分享
MATLAB painting heart diagram this is purely art entertainment and sharing (2012-05-23, matlab, 5KB, 下载7次)
不同信噪比下的信道仿真，只是M文件，是不同的仿真
Different SNR channel simulation Different SNR channel simulation
Different SNR channel simulation
(2011-05-22, matlab, 1KB, 下载5次)
完成从信源到目的端信息的传输与接收，信源信息经过QPSK调制，然后经过瑞利信道，在目的端仿真其译比特率（BER）。
BER simulation. (2011-04-04, matlab, 6KB, 下载16次)
模拟超级大乐透开奖过程，使用natlab编程
并给出号码
仅供娱乐
Super Lotto lottery process simulation
Given number (2010-07-30, matlab, 7KB, 下载16次)
这是一个有关QAM调制符号误码概率与信噪比的仿真的matlab程序。
This is an matlab code about the Qam of the probability of error code. It is basic and very usefor for fresh man in matlab. (2010-05-16, matlab, 91KB, 下载18次)
BPSK 在瑞利衰落信道中的信噪比的MATLAB仿真。。
BPSK in Rayleigh fading channel signal to noise ratio of the MATLAB simulation. . (2010-04-16, matlab, 1KB, 下载273次)
通过rls进行时延估计，不仅收敛速度快，而且在较低信噪比条件下，仍能够得到时延估计值
rlstde (2009-04-07, matlab, 1KB, 下载210次)