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tiaopin
说明： 调频信号的时-频分析 针对时变信号有很好的效果(When FM signals- frequency analysis for time-varying signal has good results)
- 2007-10-11 20:36:36下载
- 积分：1
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Whitenoisesequence
1．产生[0,1]均匀分布的白噪声序列
(1) 打印出前50个数 (2) 分布检验
(3) 均值检验 (4) 方差检验
(5) 计算相关函数 Bx(i),i=0,±1,±2,…, ±10
(1. Generated [0,1] uniformly distributed white noise sequence (1) print out the top 50 the number of (2) the distribution of test (3) the mean test (4) of variance test (5) calculating the correlation function Bx (i), i = 0 , ± 1, ± 2, ..., ± 10)
- 2008-05-31 22:31:48下载
- 积分：1
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fuzzy-predictive-control
锅炉燃烧系统的模糊预测控制，完整的程序设计流程图(Boiler combustion system of fuzzy predictive control, complete the program flow chart)
- 2010-09-03 10:55:58下载
- 积分：1
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1
说明： 如何利用Matlab创建Quartus波形仿真文件，很详细(How to use Matlab to create Quartus simulation waveform files, very detailed)
- 2007-11-16 16:09:02下载
- 积分：1
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power_statcom_gto48p
讨论了直接电流控制的几种控制结构，并建立了相应的仿真模型，
进行了仿真和比较分析。研究了它们在稳态性能和动态性能上的优缺点。其
中重点讨论了采用空间电压矢量调制方法(SVPWM)跟踪给定电压矢量，来控
制STATCOM的电流产生，并且采用直流侧电压可交给定。(Discuss the direct current control of several control structure, and the corresponding simulation model,
The simulation and comparative analysis. Study of the steady performance and dynamic performance on the advantages and disadvantages. The
Mainly discussed the using space vector modulation ( SVPWM ) to track the reference voltage vector, to control
STATCOM current is generated, and the DC side voltage be given.
)
- 2012-05-01 22:30:45下载
- 积分：1
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exp3ba
Digital communication techniq
- 2013-02-03 18:33:25下载
- 积分：1
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field-2
Field 2 是丹麦理工大学（Technical University of Demark）的J.A.延森（Jorgen Arendt Jenson）开发的一款超声模拟软件，该软件基于线性声场理论， 其最基本概念是空间冲击响应，最早由Tupholme和Stepannishen等提出，空间冲击响应是一个和何置相关的函数，它与换能器上的激励信号卷积，可以得到发射波到焦点的任意一点的声场。换能器接收同波信号相当与发射的逆过程，将空间的反射点作为发射源，与接收换能器的空间冲击响应卷积，从而得到回波信号。(Field 2 is the Technical University of Denmark (Technical University of Demark) is an ultrasound simulation software JA Jensen (Jorgen Arendt Jenson) developed the software based on the linear sound field theory, the basic concept is the spatial impulse response, first by Tupholme and Stepannishen and other proposed space impulse response is a home-related functions and what its convolution with the excitation signal transducer, you can get any of the transmitted wave to the focal point of the sound field. Wave transducer receives a signal corresponding with the inverse process of transmission, the reflector point in space as a transmission source, and the receiving transducer spatial convolution of the impulse response, thereby obtaining the echo signal.)
- 2014-11-12 09:16:31下载
- 积分：1
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MATLAB
matlab最全的命令集合，学习matlab好帮手(MATLAB the most complete command set, learning matlab a good helper)
- 2013-10-12 10:49:39下载
- 积分：1
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Improved-wavelet-packet
改进的小波包特征熵，经本人试用，完全能够求解特征熵(Improved wavelet packet feature entropy, by my trial, fully able to solve the feature entropy)
- 2016-12-26 12:44:04下载
- 积分：1
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Penny-shaped
Matlab code for Penny shaped crack
- 2013-01-21 19:30:15下载
- 积分：1
