三相光伏逆变并网的仿真，包括调制，解调，信噪比计算，ML法能够很好的估计信号的信噪比。
Three-phase photovoltaic inverter and network simulation, Includes the modulation, demodulation, signal to noise ratio calculation, ML estimation method can be a good signal to noise ratio. (2017-04-04, matlab, 4KB, 下载1次)
本程序的性能已经超过其他算法，Matlab实现界面友好，ML法能够很好的估计信号的信噪比。
This program has exceeded the performance of other algorithms, Matlab to achieve user-friendly, ML estimation method can be a good signal to noise ratio. (2017-03-12, matlab, 6KB, 下载4次)
毕设内容，高光谱图像基本处理，最大信噪比的独立分量分析算法，本程序的性能已经超过其他算法。
Complete set content, basic hyperspectral image processing, SNR largest independent component analysis algorithm, This program has exceeded the performance of other algorithms. (2016-09-09, matlab, 8KB, 下载1次)
恒虚警检测仿真程序，模拟雷达信号检测。得出虚警概率后，计算发现概率,定义信噪比为幅度比。
CFAR simulation program to simulate the radar signal detection. After obtaining the false alarm probability, calculated that the probability amplitude ratio is defined as the signal to noise ratio. (2016-07-05, matlab, 1KB, 下载75次)
MIT人工智能实验室的目标识别的源码,匹配追踪和正交匹配追踪，最大信噪比的独立分量分析算法。
MIT Artificial Intelligence Laboratory identification of the target source, Matching Pursuit and orthogonal matching pursuit, SNR largest independent component analysis algorithm. (2016-05-17, matlab, 6KB, 下载5次)
有详细的注释，DSmT证据推理的组合公式计算函数，ML法能够很好的估计信号的信噪比。
There are detailed notes, Combination formula DSmT evidence reasoning calculation function, ML estimation method can be a good signal to noise ratio. (2016-05-04, matlab, 7KB, 下载1次)
低信噪比下的二维联合线性布雷格曼迭代快速超分辨成像算法 文章
Low SNR two-dimensional joint linear Bregman iteration of the fast super-resolution imaging algorithm. (2016-03-19, matlab, 796KB, 下载3次)
生成正弦信号和含高斯白噪声信号（信噪比可调），并进行fft变换
Generate a sinusoidal signal containing Gaussian white noise signal (SNR adjustable), and fft transform (2014-03-19, matlab, 1KB, 下载19次)
当信噪比低，小信号输入时噪音严重，在整个音域的声音明显变得浑浊不清，不知发的是什么音，严重影响音质。信噪比的大小是用有用信号功率（或电压）和噪声功率（或电压）比值的对数来表示的。
When the signal to noise ratio is low, serious small signal input noise, the sound of the entire range becomes significantly turbid, I do not know what made the sound, seriously affecting the sound quality. Size is the number of the signal to noise ratio by the ratio of desired signal power (or voltage) and the noise power (or voltage) represented. (2014-01-23, matlab, 1KB, 下载11次)
对adc采样信号进行频谱分析，计算信噪比，有效位数等等重要参数
Adc sampling signal for spectrum analysis, calculate SNR, the effective number of bits so the important parameters (2013-09-26, matlab, 1KB, 下载169次)
该例程是基于人耳掩蔽效应的语音增强算法的MATLAB实现。压缩包中附带参考文献（基于人耳掩蔽效应的谱减算法的研究与实现）、测试所使用的音频信号、以及段信噪比计算函数。源代码中MaskingSub.m（源代码主要部分）及Main.m为本人所写，其余均来自程序员联合开发网。运行环境MATLAB R2009b
Key words:masking property, spectral subtraction algorithm (2013-08-02, matlab, 72KB, 下载237次)
对最优波束形成准则中的最大信噪比，给出了其Matlab仿真源程序程序。
The optimal beamforming standards to the maximum signal-to-noise ratio, and gives the Matlab source program.
(2012-06-21, matlab, 1KB, 下载52次)
小波阈值去噪，含不同分解层次、输入信噪比、阈值、阈值函数去噪功能的比较。原始信号为高斯脉冲
Wavelet threshold denoising with different decomposition level, the input SNR threshold comparison of the threshold function denoising function. The original signal for the Gaussian pulse (2012-05-23, matlab, 8KB, 下载584次)
对雷达多脉冲回波进行匹配滤波处理后，再进行相参积累，提高检测信噪比
Coherent matched filter radar multi-pulse echo, to improve the detection signal to noise ratio (2012-03-28, matlab, 1KB, 下载279次)
16号数据链是外军主要的战术数据链，对其实施大功率干扰能够取得好的干扰效果，为了达到高效的干扰，战术使用为关键，从不同的应用角度分析了受到干扰的接受机输入端干信比和输出端的误码率，最后通过matlab软件对在不同战术下的阻拦式干扰做了仿真。
the data chain of 16 is primary tactical data chain of foreign army a better jamming effect can be gained by biggish power jamming. (2010-12-08, matlab, 3111KB, 下载104次)
function PSNR2 = psnr(I,I_iter)
计算峰值信噪比
I : 原始信号
I_iter : 加噪信号
function PSNR2 = psnr (I, I_iter) calculate the peak signal to noise ratio I: the original signal I_iter: adding noise signal (2010-10-22, matlab, 2KB, 下载23次)
功能：该程序用于论文第4章仿真Weibull分布的海杂波。参考文献：罗军辉.《MATLAB 7.0在数字信号处理中的应用》. 电子工业出版社,p174-176. 输入：信干噪比、采样频率、尺度参数、波形参数输出：海杂波的时域和概率密度图
Features: The program for the thesis, Chapter 4 Simulation of Weibull distribution of sea clutter. References: Luo Junhui. " MATLAB 7.0 in Digital Signal Processing." Electronics Industry Publishing House, p174-176. Input: SINR, the sampling frequency, scale parameters, the output waveform parameters: sea clutter and time-domain probability density (2010-08-16, matlab, 1KB, 下载102次)
用MATLAB仿真瑞利信道下的BPSK系统的误码率 和信噪比的关系曲线。
Using MATLAB simulation under Rayleigh channel BER BPSK system and the relationship between the curves of signal to noise ratio. (2009-05-11, matlab, 1KB, 下载785次)
自适应滤波lms算法，采用ask调制，三条多经信道，信噪比可调。
LMS adaptive filtering algorithm, using ask modulation, by more than three channels, signal to noise ratio adjustable. (2007-07-17, matlab, 1KB, 下载44次)
产生一个满足泊松分布的随机序列信号。用于通信系统的信源部分
have to meet a Poisson distribution of random sequence. Communication systems for the source of (2006-10-31, Visual C++, 204KB, 下载101次)