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maichongxiangying
脉冲响应不变法设计巴特沃斯数字低通滤波器(Impulse response invariant method design Butterworth digital low-pass filter)
- 2012-12-30 02:30:41下载
- 积分:1
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dim1
1 dimension fdtd sulivan code
- 2011-05-26 19:49:27下载
- 积分:1
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l2dwave
* A. Salih, Dept. of Mechanical Engg., NIT - Trichy, India. *
*************************************************************************
* THIS PROGRAM SOLVES TWO-DIMENSIONAL LINEAR WAVE EQUATION IN A *
* DOUBLY PERIODIC DOMAIN USING FINITE DIFFERENCE METHOD *
* -Schemes: 1. Upwind Scheme *
* 2. MacCormack Method *
* 3. ENO-2 Scheme *
*************************************************************************
*
- 2012-07-18 22:46:14下载
- 积分:1
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low-frequency-oscillation--analysis
加窗的prony方法,实现低频振荡非平稳信号特征量提取(The windowed prony nonstationary signal characteristics amount of low-frequency oscillation extract)
- 2012-11-04 19:34:09下载
- 积分:1
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matlab
matlab使用说明,希望对初学者有用。(matlab instructions for use, I hope useful for beginners.)
- 2012-04-19 10:29:55下载
- 积分:1
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PROQPSKbeta
关于qpsk的simulink 的方针,包含调制与解调系统(qpsk program)
- 2013-11-23 12:45:12下载
- 积分:1
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CTBXZ
动态电力系统次同步谐振.次同步谐振一是交流输电系统中由串联电容补偿引起的次同步谐振问题,二是由一些电气装置引起的次同步振荡问题。次同步振荡会使轴系产生很大的扭矩,严重情况下可能导致大轴出现裂纹甚至断裂, 或因反复承受较大转矩造成疲劳积累, 使轴系寿命降低。因此,对次同步振荡进行准确的分析和计算, 采取有效的监视、防止和保护措施是非常重要的。程序是对交流线路串补偿电容引起的次同步振荡抑制的编程。(dynamic power system subsynchronous resonance.)
- 2016-01-21 21:06:27下载
- 积分:1
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LMS_adaptive_filter
LMS算法的仿真,希望对大家有用,自适应滤波,可用于通信系统中(LMS algorithm for the simulation, in the hope that useful to everyone, adaptive filtering, can be used in communication systems)
- 2009-04-07 16:07:11下载
- 积分:1
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matlab-FFT
说明: 用matlab快速实现说话人识别中FFT,欢迎大家参考,用处很大哦(Fast Implementation matlab FFT Speaker Recognition)
- 2011-03-29 16:55:45下载
- 积分:1
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v-blast(qpsk)
lte中下行信号经过加扰、调制、层映射、预编码以及资源映射中的关于调制的QPSK的MATLAB代码(lte in the downlink signal through the scrambling, modulation, layer mapping, coding and mapping resources on the MATLAB code for QPSK modulation)
- 2010-10-08 19:55:44下载
- 积分:1