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Ritz_solution
Ritz法解决-u +u=x 0<x<1，u(0)=0,u(1)=0的有限元边值问题。精确解为u(x)=1/(exp(1)-1/exp(1))*exp(-x)+1/(1/exp(1)-exp(1))*exp(x)+x，基函数为g(i)=sin(i*pi*x)(This matlab code is used to solve the boundary value problem of the differential equation:
-u +u=x 0<x<1，u(0)=0,u(1)=0, where the accurate solution is :
u(x)=1/(exp(1)-1/exp(1))*exp(-x)+1/(1/exp(1)-exp(1))*exp(x)+x)
- 2011-05-30 20:14:35下载
- 积分：1
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RD_SAR
关于SAR成像算法，比较简单，适合初学者学习使用(On the SAR imaging algorithm is relatively simple for beginners to learn to use)
- 2011-08-01 19:05:00下载
- 积分：1
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power
Rectifier 1phase fuzzy
- 2012-06-11 16:57:48下载
- 积分：1
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three_phase_motor_speed_frequence
永磁同步电机 三相电机矢量控制 (permang magnet motor)
- 2013-08-24 10:57:30下载
- 积分：1
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ceemdan
说明： 该算法适用于各种非线性，非平稳的信号，对于数据的分析较透彻。(The algorithm is suitable for various non-linear and non-stationary signals, and the data analysis is more thorough.)
- 2021-03-20 21:03:37下载
- 积分：1
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mit
心电方面的资料，有需要的人可以下载下来看看，是美国MIT库的一些总结。传上来大家看看，原作者看到不要骂人哦。我就想分享一下资源(ECG information regarding people in need can be downloaded see some of the United States concluded MIT library. Pass up we look, the original author to see Oh, do not curse. I wanted to share resources)
- 2010-09-29 15:16:19下载
- 积分：1
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correlation
无线通信系统中,信道间的相关性随着天线数目的增加而减小,当趋于无穷时,可视为正交.此为这一观点的仿真程序.(In wireless communication system, the correlation between channel and decreased as the number of antennas, when becomes infinite, can be treated as orthogonal. This a simulation program for this view.)
- 2014-12-02 15:03:12下载
- 积分：1
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Matlab-to-generate-random-numbers
随机过程中产生随机数的matlab实现，里面是产生正态、泊松、伯努利的代码和文档，还有对各种随机数的分析(Generate random numbers in the random process matlab to achieve, which is to produce normality, Poisson, Bernoulli code and documentation, as well as analysis of various random number)
- 2013-01-02 18:55:50下载
- 积分：1
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matlab_error
matlab常见错误的提示和原因以及解决方法(matlab tips for the causes of common errors and solutions)
- 2010-05-22 17:23:30下载
- 积分：1
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WRAN_simul
This is WRAN simulation file. It contations too many m files. You can open these files.
Thank you
- 2013-09-04 13:32:27下载
- 积分：1
