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LmmseLsChannelEstimation_in_OFDM_Mfiles
ofdm lmmse，ls信道估计 ，matlab仿真程序解释说明(ofdm)
- 2010-10-10 13:37:32下载
- 积分：1
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zhenji
用神经网络预测震级，输入的量有面积，烈度等等(ann earthquake)
- 2009-05-20 15:21:09下载
- 积分：1
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voice-activity-detection-algorithm-
基于小波分析和支持向量机的语音激活检测
一种方法(Based on wavelet analysis and support vector machine voice activity detection)
- 2011-05-02 10:52:46下载
- 积分：1
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Matlab
matlab在线性代数中的应用，特别应用于有关线性代数的解决方案的代码(matlab linear algebra applications, especially applied to the solution of linear algebra related code)
- 2015-04-03 19:01:22下载
- 积分：1
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MATLAB答题卡识别（GUI，论文）
说明： MATLAB答题卡识别（GUI，论文）
本课题为基于MATLAB的不变矩答题卡识别。可识别学号，学科，答案，并进行分数统计，以及判断是否及格。后台可设置标准excel答案。经过灰度变换形成灰度图像、二值化处理、图像滤波、边缘检测、hough变换等预处理。带GUI交互式界面。(Matlab answer card recognition (GUI, paper)
This topic is based on MATLAB moment invariant answer card recognition. Can identify student number, subject, answer, and carry out score statistics, as well as judge whether pass. Standard excel answers can be set in the background. After gray-scale transformation, gray-scale image, binary processing, image filtering, edge detection, Hough transform and other preprocessing are formed. With GUI interactive interface.)
- 2020-03-20 00:40:51下载
- 积分：1
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PeHcos
说明： 升余弦信号通过理想信道的误码率计算和绘制误码率曲线(or cosine signal through the ideal channel bit error rate calculation and mapping BER curves)
- 2006-05-05 00:21:37下载
- 积分：1
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Full_wave_bridge_rectifier
rectifier power electronics system
- 2013-05-05 16:06:21下载
- 积分：1
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KOHONEN_MapasAutoOrganizaveis01
Kohonen MAP Self Organized
- 2010-08-29 21:48:46下载
- 积分：1
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chaos-duffing
duffing（多芬）混沌系统的混沌与临界混沌的图像(Duffing (more fun) Chaos and Critical Image Chaos)
- 2020-07-03 08:40:01下载
- 积分：1
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motor_operator
电动执行机构是连接控制器与执行器(阀门)的部件，从控制出来的是离散信号，经零阶保持器后成为一个方波 信号，值都是阶跃跳动，而阀门的实际工作是有一定的行程时间的，即实际上阀门是不可能实现阶跃跳动的，故此需要一个电动执行器，将控制器的阶跃信号变为连续变化信号，假定阀门的行程时间与阀门开度变化成正比。(Electric Actuator is connected controller and actuator (valve) parts, from the control out of the discrete signal by zero-order cage became a square wave signal, values are step-beating, but the actual work of the valve there is a certain amount of travel time, that is, in fact the valve can not be achieved step beat, and therefore need an electric actuator, the controller of the step change in the signal into a continuous signal, assuming that the valve and the valve travel time changes in direct proportion to the door opening.)
- 2009-10-19 14:36:56下载
- 积分：1
