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杨氏干涉的模拟
说明： 这个源代码文件包含了一个非常生动的杨氏干涉的模拟过程，其显示的结果是一个动画形式的(the source document contains a very vivid Young's interference in the simulation process. its display is the result of a form of animation)
- 2005-12-27 12:52:21下载
- 积分：1
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Lab3
The code description is inside the .RAR. Matlab code to anwser my university homework.
- 2011-09-14 11:48:42下载
- 积分：1
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Untitled2
Shannon-Fano implementation in C++
- 2014-11-18 03:51:48下载
- 积分：1
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46901188NonBinary_EXIT
NonBinary EXIT chart design
- 2012-06-14 07:04:58下载
- 积分：1
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MVDR
frequency estimation using MVDR algorithm
- 2013-02-06 13:14:24下载
- 积分：1
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Matlab-Source-Codes
Generation of ASK:
Amplitude shift keying - ASK - in the context of digital communication is a modulation process which imparts to a sinusoid two or more discrete amplitude levels 1. These are related to the number of levels adopted by the digital message. For a binary message sequence, there are two levels one of which is typically zero. Thus the modulated waveform consists of bursts of a sinusoid.
Demodulation of ASK:
ASK signal has a well defined envelope. Thus it is amenable to demodulation by an envelope detector. Some sort of decision-making circuitry is necessary for detecting the message. The signal, which is a binary sequence is recovered by using a correlator and decision making circuitry.
Matlab Program for Frequency shift keying
program for Quadrature Amplitude Modulation
Matlab program for phase shift keying
program for Quadrature Phase shift keying
- 2014-09-18 19:17:17下载
- 积分：1
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generator_epiano
信号发生器和电子琴。其中电子琴有36个按键，跨3个八度，分别为小字组、小字一组和小字二组，可以播放含基音、泛音和包络的声音(Signal generator and keyboard. Keyboard comes with 36 keys which spans three octaves, respectively, for the small print group, the small print of a group and the small print of two groups, containing the pitch, overtones, and the sound envelope can play)
- 2012-11-02 00:59:27下载
- 积分：1
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trajectory
运动载体轨迹生成程序，以进行导航仿真计算(Movement trajectory simulation vector)
- 2009-06-04 00:17:01下载
- 积分：1
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71348358pso
说明： 离散粒子群算法，改进的二值粒子群算法，可以正常运行(Discrete particle swarm optimization algorithm, improved binary particle swarm optimization algorithm)
- 2020-07-25 19:53:49下载
- 积分：1
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ninewton
求解无约束最优化问题的方法之一：拟牛顿法(Quasi-Newton Method)
- 2011-01-02 13:30:13下载
- 积分：1
