-
TFDToolbox
时频分析工具，经典工具箱，包括短时傅里叶变换等实用函数 (Time-frequency analysis tools, classic toolbox, including the short time Fourier transform and other utility functions)
- 2010-05-19 18:14:42下载
- 积分：1
-
spreadspectrum
In a normal communication channel, it is often desirable to concentrate the information in as narrow a region of the frequency spectrum as possible in order to conserve available bandwidth and to reduce power. The basic spread spectrum technique, on the other hand, is designed to encode a stream of information by spreading the encoded data across as much of
the frequency spectrum as possible. This allows the signal reception, even if there is interference on some frequencies. While there are many variations on spread spectrum communication, we concentrated on Direct Sequence Spread Spectrum encoding (DSSS). The DSSS method spreads the signal by multiplying it by a chip, a maximal length pseudorandom sequence modulated at a known rate. Since the host signals are in discrete-time format, we can use the sampling rate as the chip rate for coding.
- 2012-04-12 20:54:14下载
- 积分：1
-
raisecos
绘制不同情况下的升余弦滚降系统频谱，并画出其各自对应的时域波形(Draw different circumstances raised cosine roll-off system spectrum, and draw their own corresponding time-domain waveform)
- 2013-09-01 14:24:40下载
- 积分：1
-
adaptga
一种很好用的自适应遗传算法程序有需要或者有意见的请跟我联系谢谢(Adapga method )
- 2014-11-03 16:44:50下载
- 积分：1
-
MDI_picture_show
mdi 图片的vc动态显示方法，实现图片的动态切换显示(dynamic switching mdi picture vc dynamic display picture display)
- 2012-10-05 15:44:29下载
- 积分：1
-
lvbo
实现用LMS算法进行自适应滤波的仿真，基于GUI实现(Implementation using LMS algorithm for the simulation of adaptive filter, based on the GUI implementation
)
- 2013-11-29 10:44:41下载
- 积分：1
-
spline3
三次样条插值，很不错的插值算法，值得参考(Cubic spline interpolation, the interpolation algorithm is pretty good, it is also useful)
- 2021-01-19 18:08:42下载
- 积分：1
-
MATLAB
一份很好的MATLAB课件，对于入门者很实用。(MATLAB, a very good software, very useful for beginners.)
- 2009-05-29 15:41:44下载
- 积分：1
-
zlwen
zernike矩需要用到的一些处理函数，可以直接调用，非常方便(zernike moments need to use some of the processing function can be called directly is very convenient)
- 2012-03-28 14:49:54下载
- 积分：1
-
arq
在二进制对称信道下，关于返回重传的matlab仿真(Retransmission on the back of the simulation)
- 2011-10-27 10:48:28下载
- 积分：1
