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IIR
用双线性变换法设计IIR数字滤波器
滤波就是将外界干扰的不需要的频率滤除掉，一面影响要测试数据的结果。比如如果是心电波的话，如果这是外界有很大的噪声干扰，滤波就是把不必要的信号给抑制掉，以便对心跳的正常测试。通过图比较，滤波后的明显比之前的要平滑，就是滤去干扰噪声的结果。采样间隔对实验有影响，取的过大会导致频率混叠。(Bilinear transformation method using digital filter IIR filter design is to outside interference filter out unwanted frequencies, while the impact to test data results. For example, if it is so heart waves, if this is a great noise outside interference, filtering is unnecessary signal out to the curb in order to test the normal heartbeat. Through chart comparison, after filtering than before to smooth the noise interference is the result of least squares. Sampling interval of the experiment affect take-off frequency of the General Assembly leading to aliasing.)
- 2007-11-12 11:37:16下载
- 积分：1
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dijkstra
用Matlab实现最短路径dijkstra算法(Using Matlab to achieve the shortest path dijkstra algorithm)
- 2010-08-05 01:33:52下载
- 积分：1
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demo
在matlab下编程，实现对不同生硬的识别，效果非常好，能识别差别很小的不同声音。(At under matlab programming, implementation of different identification blunt, very good results to identify small differences in different voices.)
- 2009-03-21 15:54:39下载
- 积分：1
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Electronics-a-Communication-Engineering-pdf
LESSON PLANNING FOR ADVANCE PROCESSOR AND ELECTRONICS AND COMMUNICATION ENGINEERING
- 2013-01-23 12:04:39下载
- 积分：1
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rerec
this file simulates reciever in relay node of cooperative ofdm communication
- 2010-05-08 03:41:55下载
- 积分：1
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seven-dugoff-model
基于matlab/simulink的整车七自由度模型。(seven_dugoff vehicle model)
- 2021-03-30 16:59:09下载
- 积分：1
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system
杨晓菲信号与系统习题解答 重邮用的黄色封面那本(signal and system)
- 2010-10-21 23:03:14下载
- 积分：1
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matlab
matlab教程，对刚入门的同学会有些帮助，很详细地引导新手入门(matlab tutorial)
- 2009-12-04 20:07:18下载
- 积分：1
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Numerical-solution-of-differential-equation-and-Ma
常微分方程数值解及其MATLAB实现，包含了数学原理，算法和程序。(Numerical Solution of Ordinary Differential Equations MATLAB implementation, including the mathematical principles, algorithms and procedures.)
- 2010-05-27 23:42:39下载
- 积分：1
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Power-System-Simulation-with-Matlab-(Simulink)
This is an essential guide for power grad students
- 2012-05-09 23:18:57下载
- 积分：1
