-
scramble
These routines scramble an audio file by moving around short, overlapping windows within a local window. They can be used to create new versions of existing recordings that preserve the spectral content over longer time scales, but remove structure at shorter timescales. This can be useful e.g. for making speech unintelligible.
Routines are also included to shuffle Gammatone subbands independently, for further scrambling.
- 2010-11-16 17:32:47下载
- 积分：1
-
ofdm_gito
有关OFDM的资料，对需要的朋友有帮助，谢谢(about OFDM)
- 2009-05-10 23:27:30下载
- 积分：1
-
MATLAB-program-processing-prograph
MATLAB程序，可以实现图像中值、均值、维纳滤波 源程序代码。(MATLAB program, you can achieve image median, mean, Wiener filter source code.)
- 2014-12-21 14:45:50下载
- 积分：1
-
filterinterner
LCL滤波器，可以滤除高次谐波，可在光伏系统发电中参考使用(LCL filter, can filter out high harmonic, can be in photovoltaic system used in power generation reference
)
- 2020-07-03 22:40:02下载
- 积分：1
-
MATLAB符号运算及其应用
说明： MATLAB符号运算及其应用。本书是来专门讨论符号运算的。在符号运算中，科学计算的对象从具体的某一数值
抽象化为一般的文字符号，即符号对象。运算时，无须事先对变量赋值，运算所得结果
以标准的符号形式表达，即函数关系式。无论多么复杂，都给出直观的符号形式的解析
解。各种重要函数关系表达式有的就成为不同学科的公式、定理或定律。与数值运算一
样，符号运算也是MATLAB 的一个极其重要的组成部分。(Symbolic operation of MATLAB and its application)
- 2020-05-28 15:56:19下载
- 积分：1
-
jioo
JIOO算法，用于在下行OFDM系统中进行能量效率和频谱效率的权衡优化(JIOO algorithm used for energy efficiency and spectral efficiency tradeoff optimization in the downlink OFDM systems)
- 2014-03-14 14:48:49下载
- 积分：1
-
uyinwavelet
利用小波方法对语音信号进行去噪，取得了很好的效果。(The method of voice signal using wavelet denoising, and achieved good results.)
- 2014-07-23 17:14:30下载
- 积分：1
-
hysteresis_loop
描述铁电薄膜的极化与电场关系（即电滞回线图）(Description of ferroelectric thin films hysteresis loops)
- 2010-06-24 10:58:48下载
- 积分：1
-
Channel-estimation
channel estimation using awgn
- 2014-09-11 20:12:59下载
- 积分：1
-
fenjieyigeyaun
说明： 在matlab环境下生成一个正方形中心嵌套一个圆，并利用curvelet变换显示出其各个子层的系数图，良好的体现了curvelet变换的各向异性的性质。(In the matlab environment to generate a nested square center of a circle, and the use of curvelet transform shows that its coefficient of sublayer maps, a good reflection of the curvelet transform the nature of the anisotropy.)
- 2009-04-13 19:48:04下载
- 积分：1
