-
pso
滤波器设计是信号处理的核心问题之一,Matlab软件在多个研究领域都有着广泛的应用。
本文介绍了基于Matlab环境下,用窗函数设计法实现FIR数字滤波器的设计,并阐述了与以前人
们常用的设计方法的区别,给出了设计实例。仿真结果表明,设计结果的各项性能指标均达到指定
要求,且设计过程简便易行。
(The design of filters is a core problem in signal processing. MATLAB software iswidely used inmany research fields. This
article introduces themethod ofusingwindow function to design FIR digital filters based onMATLAB and its differences from the tradi-
tional designmethods. And itgives a design example. The simulation shows that the design results canmeet the requirements verywell
and the design procedure is very simple and practica.l
)
- 2010-07-31 16:48:32下载
- 积分：1
-
CDContorl
控制光驱的使用，很不错的一份源代码，与大家一起分享(err)
- 2007-09-20 10:49:39下载
- 积分：1
-
VCandMATLAB
这里是vc与matlab混编的一些资料，希望能帮到大家啊！(Here is the matlab vc mixed with some of the information, hope to help you ah!)
- 2011-01-21 09:40:49下载
- 积分：1
-
LevelingNetAdj
说明： 关于矩阵的VB代码，实现matlab的相应功能。(VB code on the matrix to achieve the corresponding matlab function.)
- 2011-04-17 01:15:01下载
- 积分：1
-
up
说明： 简单例子A simple exampleA simple example(A simple example)
- 2014-10-22 13:13:14下载
- 积分：1
-
OCR2
this file classify number an alphabet
- 2009-12-05 01:00:35下载
- 积分：1
-
matlab
仿真程序：首先需要用一个随机发生器产生（0.1）内的均匀随机数，然后再将该序列映射到对应的幅度电平｛Am｝。然后将这个范围再分成4个相等的区间，这些子区间分别对应于4个信号比特的符号00，01，10，11。检测器观察到r=Am+n，并且计算r和4种可能传输的信号幅度之间的距离，它的输出Bm就是相应于最小距离的信号电平。Bm与真正的的传输信号幅度比较，差错计数器用来对检测器产生的差错计数。(Simulation program: first need to use a random generator (0.1) the uniform random number, then the sequence is mapped to the corresponding amplitude level {Am}. Then this range has been divided into four equal intervals, these sub-intervals corresponding to four signal bits of the symbol 00,01,10,11. Detector observed r = Am+ n, and calculate r and 4 possible transmission distance between the signal amplitude, its output corresponding to the minimum distance Bm is the signal level. Bm and the real rate of transmission of the signal comparison, error detection counter is used to generate the error count.)
- 2011-05-21 12:18:13下载
- 积分：1
-
MelodySteppingstone
This is dialog program.
for use playing the music through the serial interface.
So, this program is included RS-232.
- 2014-08-18 19:42:08下载
- 积分：1
-
MatrixManip
this code is a matrix with 4 operation
- 2011-06-23 17:56:38下载
- 积分：1
-
segy
用来计算线性拉登变换免费工具包包括 MATLAB 演示程序 产品信息和示例等等
(High Availability Large Data Sets, High Performance
)
- 2010-11-04 16:29:08下载
- 积分：1
