matlab实现小波去噪，对信号处理，提高信号信噪比有效果。 (2022-05-19, matlab, 3379KB, 下载6次)
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使用matlab计算语音语谱图，一个很好的计算方法，小项目娱乐！
Using MATLAB to calculate the phonetic spectrum, a good calculation method, small project entertainment! (2020-07-03, matlab, 131KB, 下载0次)
对2ASK、2FSK、2PSK、2DPSK等各种调制方式的误码率进行统计，并与理论值进行比较，表示误码率与信噪比
Of 2ASK, 2FSK, 2PSK, 2DPSK, modulation error rate statistics, and compared with the theoretical values, said error rate and signal to noise ratio (2015-12-31, matlab, 2KB, 下载22次)
搭建了一个OFDM系统，并用基于导频的方式进行了信道的估计，最后画出了系统在3条径下的瑞利信道时误比特率随信噪比的变化。
bulid a OFDM system,make channel estimation based on pilot signal,finally,plot ber when SNR changed (2015-10-13, matlab, 10KB, 下载14次)
字符识别 用卷积神经网络识别A-Z26个英文字母
Character recognition using convolution neural network A-Z26 letters (2014-07-14, matlab, 14549KB, 下载847次)
基于泰勒展开的最小二乘求解坐标的程序 能够在低信噪比条件下实现准确定位
Coordinates based on least squares procedure for solving the Taylor expansion can be achieved in low SNR accurate positioning (2014-07-07, matlab, 2KB, 下载27次)
语音增强之谱相减算法，加窗分帧频域处理，计算信噪比及画出波形对比。
Spectral subtraction speech enhancement algorithm, window-frame frequency domain processing to calculate the signal-to-noise ratio and draw the waveform comparison. (2013-04-29, matlab, 1KB, 下载9次)
阵列信号处理中改进型的盖氏圆信源数估计详细程序
The number of the Gerschgorin source array signal processing, improved estimate detailed procedures (2012-11-19, matlab, 1KB, 下载195次)
16元均匀圆阵对空间5个信源的方位估计，MUSIC方法，定位精度高，谱峰尖锐
localization of 5 sources using a 16 elements UCA,MUSIC method,high accuracy, well spectrum to localize (2012-08-14, matlab, 1KB, 下载71次)
语音增强结果评价框架，其中包括四种语音质量评价方法：信噪比SNR，分段信噪比segSNR，对数谱失真LSD，PESQ。还包括生成设定信噪比语音文件的m文件。也适用于其他领域的语音质量评价。
The speech enhancement results evaluation framework, including the four speech quality assessment method: the SNR signal to noise ratio, segment the SNR segSNR, and the number of spectral distortion of LSD, the PESQ. Also includes the generation of m-files to set the signal to noise ratio voice files. Also applies to other areas of speech quality assessment. (2012-05-18, matlab, 648KB, 下载270次)
在一段语音信号上加上高斯白噪声，产生任意信噪比的程序
A voice signal with white Gaussian noise to produce any signal to noise ratio of the program (2012-04-19, matlab, 45KB, 下载37次)
基于最小 最大特征值的改进的高分辨MUSIC算法 不需要信源的估计数目
Based on the estimated number of minimal and maximal eigenvalue improved high-resolution MUSIC algorithm does not require source
(2012-03-09, matlab, 1KB, 下载31次)
Circuit Analysis I with MATLAB Computing and Simulink_SimPowerSystems Modeling
Circuit Analysis I with MATLAB Computing and Simulink_SimPowerSystems Modeling (2011-12-31, matlab, 31KB, 下载5次)
经典的MUSIC算法可对非相干信号实现很好地估计，在相干信源的情况下经典的MUSIC算法失效，无法准确估计出信源波达方位角度。引入空间平滑技术来对相干信号进行预处理,以减弱或消除信号之间的相干性，改进后的MUSIC算法能对相干信号的DOA 实现精确估计。
The classical MUSIC algorithm can achieve a good non-coherent signal is estimated that in the case of coherent sources the classic MUSIC algorithm is disabled, can not accurately estimate the source azimuth angle of arrival. Spatial smoothing technique to the introduction of coherent signals pretreatment to weaken or eliminate the coherence between the signals, the modified MUSIC algorithm for DOA of coherent signals to achieve precise estimates. (2011-06-13, matlab, 2KB, 下载86次)
hopfield网中的 模拟退火求解tsp问题
simulated annealing for TSP Problem (2011-02-25, matlab, 4136KB, 下载7次)
对通信中的信源的二进制编码的实现，有香农编码，费诺编码以及霍夫曼编码
Source of communication in the realization of the binary code, there is the Shannon coding, coding, and Huffman coding Fenno (2010-05-06, matlab, 2KB, 下载99次)
ldpc编码，在加性高斯白噪声情况下描述出它的误码率随信噪比变化的情况
ldpc coding, in the additive white Gaussian noise cases, describe its bit error rate with signal to noise ratio the changes in the (2009-11-21, matlab, 13KB, 下载107次)
认知无线电中能量检测matlab源码，体是仿真误警概率下，不同信噪比下的检测概率的。
energy detection (2009-10-28, matlab, 1KB, 下载607次)
离散信号处理举例，开发环境是MATLAB。
Candle散ulcers信Jie braise shake bird (2008-09-03, matlab, 10KB, 下载5次)
实现对数压缩PCM和线性PCM的信噪比特性曲线的仿真，非均匀量化级数为n=8和n=6。
realization of a number of PCM compressed and linear PCM signal-to-noise ratio of the characteristic curve simulation, non-uniform quantization Series n = 8 and n = 6. (2007-05-27, matlab, 1KB, 下载64次)