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7.1ban
按键式电话如下图所示,当按下某一个键时会产生如图所示的相应的频率模拟信号,并通过对该信号频率的检测,识别出对应的按键。试通过编写一个数字信号分析程序,模拟完成上面的功能。(Touch-tone phone as shown below, when pressing a key will be generated as shown in the corresponding frequency analog signals and, through detection of the signal frequency to identify the corresponding button. Test through the preparation of a digital signal analysis program to simulate the function of the completion of the above.)
- 2008-05-14 21:00:16下载
- 积分:1
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algorithm-design
计算方法——算法设计及其matlab实现,属于数值计算方法的matlab编程教程(Calculation method and its matlab- algorithm design,it is the numerical calculation method of matlab tutorial)
- 2011-05-06 17:39:14下载
- 积分:1
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a
说明: 这是基本Matlab的仿真原码,功能是验证无码间干扰的条件,包含了滚降滤波,参杂噪声,衰减,和眼图。(This is substantially the Matlab simulation original code, the function is to verify the absence of inter-symbol interference conditions, contains a rolloff filter, mixed noise, attenuation, and eye diagram.)
- 2012-11-22 23:54:56下载
- 积分:1
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Cognitive-Radio
认知无线电matlab模拟小程序,带图分析(Cognitive radio matlab simulation applet with FIG Analysis)
- 2017-04-03 17:48:09下载
- 积分:1
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PDEINTRODUTION-1
PDE introdution.let u konw hot to use the PDE to reliace in programe.I t is usful to anyone who wannto use PDE in project.
- 2007-12-24 11:05:34下载
- 积分:1
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linear_equation_with_one_unkown
MATLAB—linear equation with one unkown(linear equation with one unkown)
- 2010-05-23 17:18:41下载
- 积分:1
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SAR3
基于距离多普勒算法的matlab仿真,进行了距离向压缩,方位向压缩,以及距离徙动校正(The Range Doppler Algorithm and MATLAB Simulation)
- 2021-04-28 09:58:44下载
- 积分:1
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fuduqifu_mn_1
雷达中频回波仿真,对脉内起伏进行仿真,含脉内慢起伏和脉内快起伏(Radar IF echo simulation, simulation intrapulse downs, including slow downs and pulse-pulse fluctuations within the fast)
- 2013-09-29 08:17:29下载
- 积分:1
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LMS
自适应滤波器,求解性能误差曲面和等值曲线,最陡下降法和LMS算法的比较,(Adaptive filter, the solution surface and contour error performance curve, the steepest descent method and the LMS algorithm,)
- 2013-11-17 09:35:09下载
- 积分:1
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DancingLinksSudoku_090531
Sudoku solver is the simplest application to solve sudoku table,
so this Application is GUI. It may has many bugs.
- 2009-06-16 16:08:00下载
- 积分:1