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GSMRFDownlinkSim
GSM downlink RF channel simulator MATLAB-based
- 2009-10-10 17:25:15下载
- 积分：1
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FIR
详细介绍了窄带滤波器的设计，如半带，CIC等原理，原理很详细(Details of the narrow-band filter design, such as half-band, CIC and other principles, the principle in detail)
- 2010-12-05 14:26:28下载
- 积分：1
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Digital-Filter-Design
(1)设计低通、带通、高通数字滤波器；
(2)可以对合成信号(含低频、中频、高频分量)、语音信号进行滤波；
(3)通过GUI界面进行控制。((1) design low pass, band pass, high pass digital filter
(2) can be synthesized signal (including the low frequency, medium frequency, high frequency components), filtered speech signal
(3) is controlled through the GUI.)
- 2020-10-28 10:49:59下载
- 积分：1
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matlab-Q-function
Q函数、互补误差函数定义，以及之间的关系、matlab实现Q函数(Q function, complementary error function is defined, and the relationship between, matlab Q function)
- 2013-01-05 21:37:39下载
- 积分：1
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FRESPACE-AND-RAIN-atmosphere
自由空间路径损耗、大气衰减率、雨衰率，根据3GPP标准编写的程序(Free space path loss, atmospheric attenuation, rain failure rate, according to the 3 GPP standard program)
- 2021-04-18 20:58:51下载
- 积分：1
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automation_matlab
1、试设计串连校正装置，在同一窗口下分别绘制出校正前后的频域响应曲线，阶跃响应曲线，判断系统校正前后的稳定性；
2、设计串连校正装置，在同一窗口下绘制出校正前后的波特图进行验证，并在同一窗口下绘制校正前后系统的奈奎斯特图；
3、设计串联滞后超前校正装置，绘制出校正前后系统的伯德图；
4、设计串联校正装置使校正后的闭环系统的主导极点；
5、设计串联校正装置，维持原系统的闭环主导极点基本不变；
6、设计状态反馈阵。(And try to design concatenation correction device, were drawn in the same window, the frequency response curve before and after correction, the stability of the step response curve, determine the system before and after correction design concatenation correction device, drawn in the same window Bode plots before and after a correction to verify, before and after correction system Nyquist diagram drawn in the same window 3 design series lag the leading correction device, drawn before and after correction system Bode plot design series correction The closed-loop system in the device so that the corrected the dominant pole design series correction device to maintain the original system closed-loop dominant pole is essentially the same 6, the design state feedback matrix.)
- 2013-04-22 22:42:37下载
- 积分：1
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Image_enhancement
比较简单的灰度图像锐化源代码，相信学习数字图像处理的童鞋能用到(Gray image sharpening relatively simple source code, I believe that children' s shoes to learn digital image processing can be used to)
- 2010-06-26 16:13:43下载
- 积分：1
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30statcom
该文件是PQ分解法，可以更有效地解决IEEE30节点系统的潮流，希望可以给广大朋友一定的帮助。(The file is PQ decomposition, can more effectively address the trend IEEE30 bus system, hoping to be helpful to the general friend.)
- 2020-12-17 20:59:12下载
- 积分：1
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mmmmmmmmmmmmm
retangular waveguide
- 2011-06-05 19:58:21下载
- 积分：1
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pso_matlab
说明： 这是用matlab开发的pso工具箱，直观实用，对做这方面研究的人员很有用处(this is the development of PSO Matlab Toolbox, easy to use and the right to do this study of useful)
- 2006-03-24 12:09:56下载
- 积分：1
