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qpskdemod
qpskdemod(绝对经典、不可多得的好原程序)(qpskdemod (absolute classics, and rare good original program))
- 2007-10-31 22:07:38下载
- 积分:1
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PMSMtables
PMSM table for driver for PMSM motor
- 2015-04-10 01:22:12下载
- 积分:1
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sj
说明: matlab对巴特沃兹滤波器的仿真(1)(matlab simulation of the Butterworth filter (1))
- 2009-12-27 15:04:51下载
- 积分:1
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IIR滤波器设计
现有一个信号:x(n)=1+cos(π*n/4)+ cos(2*π*n/3)设计及各种数字滤波器以达下列目的:
低通滤波器,滤除cos(2*π*n/3) 的成分,即想保留的成分为1+cos(π*n/4)
高通滤波器,滤除1+cos(π*n/4) 的成分,即想保留的成分为cos(2*π*n/3)
带通滤波器,滤除1+cos(2*π*n/3) 的成分,即想保留的成分为cos(π*n/4)
带阻滤波器,滤除cos(π*n/4) 的成分,即想保留的成分为1+cos(2*π*n/3)
1. 用MATLAB命令butterord求除滤波器的阶数,用命令butter设计各滤波器;画出滤波器幅度和相频相应 取各滤波器的系统函数H(z)。
(an existing signal : x (n) = a cos (* n/4) cos (2** n/3) design and digital filter to achieve the following objectives : low-pass filter, filter cos (2** n/3) the ingredients that want to retain an element of a cos (* n/4) high-pass filter, a filter cos (* n/4) components, namely to retain the element of cos (2** n/3) band-pass filter , a filter cos (2** n/3) components, namely to retain the element of cos (* n/4) band stop filter, the filter cos (* n/4) components, namely to retain the ingredients for a cos ( 2** n/3) 1. MATLAB order butterord except for the band Filter, using the order of the filter design butter; paint Filter magnitude and phase frequency of the corresponding filter system function H (z).)
- 2005-08-28 19:51:08下载
- 积分:1
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Research-PWM-conversion-technology
基于PWM变换技术的电力电子变压器,主要介绍了电力电子变压器及其在MATLAB环境下的仿真。(Research PWM conversion technology based on power electronic transformer of MATLAB.)
- 2015-05-26 15:34:27下载
- 积分:1
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fass
一种改进的卡尔曼滤波算法,用于多传感器数据融合(An improved Kalman filtering algorithm for multi-sensor data fusion)
- 2007-12-20 11:05:14下载
- 积分:1
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Signals-and-SystemsAnalysis-and-threalization-of-M
1. 该光盘包含了“信号与系统分析及MATLAB实现”一书的第九章所有程序;
2. 为了方便读者阅读程序,所有程序均采用中文注释。MATLAB的程序编辑器不支持中文显示,用户只需在Word下直接打开源程序文件,即可阅读程序中的中文注释;
3. 程序文件的命名分为以下三种类型:
(1) 若为书中例题的程序,则程序文件名一律以ex开头,后面跟4位数字(前两位表示章号,后两位表示例题序号)表示的该程序所在例题的编号。例如,ex0603.m是例6.3的程序,而ex1102.m则是例11.2的对应程序。
(2) 若为书中图形的实现程序,则程序文件名一律以figure开头,后面跟4位数字(前两位表示章号,后两位表示图形序号)表示的该程序所绘图形的编号。例如,figure1203.m是实现图12.3的程序,而figure0710.m则是实现图7.10的对应程序。
(3) 若为函数文件,则直接以函数名命名,例如文件sconv.m即是书中函数sconv()的对应程序。
()
- 2008-06-06 11:39:37下载
- 积分:1
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OCR
optical character recognition is used to convert images of any paper into soft copies
- 2013-10-06 00:56:34下载
- 积分:1
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no21
STK的二次开发,本例采用Matlab连接STK。实例调试通过。(STK secondary development, which in this case the use of Matlab to connect STK. Examples of debug through.)
- 2021-01-20 14:48:41下载
- 积分:1
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matlab-di10zhangchengxu
matlab-应用程序举例子,实践应用,基础入门,语法基础,编程风格(matlab-application examples, practical applications, introductory, basic syntax, programming style)
- 2010-06-06 01:04:31下载
- 积分:1