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DSTBC
差分STBC仿真，包含2个发射机，1个接收机，使用psk调制(differential space time block code)
- 2013-01-14 14:37:53下载
- 积分：1
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WGUO2zipa
关于小波去噪的MATLAB源程序序实现图像和信号的去噪可直接使用。
(On Wavelet Denoising MATLAB source sequence image and signal denoising can be used directly.)
- 2012-10-07 00:36:27下载
- 积分：1
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Permanent-magnet-synchronous-motor
Mysmo.mdl
永磁同步电机的主程序，可以实现有速度传感器启动运行，和无速度传感器运行。
SMOmodel.m
改进的滑模观测器模型，实现永磁同步电机反电动势的估算。
PFCDCM0hm5
用的是0.5hm的电感，实现220V交流电变换成400V的直流电，电流断续。
由于是仿真，如果要硬件实现的话，除了需要电压采样外，还需要一个输入电压过零检测
PFCCM320percent98k50
用的是5hm的电感，实现220V交流电变换成320V的直流电，电流连续。功率因数可以达到0.98，用的开关频率为50K
PFCCM400percent97k50.mdl
用的是5hm的电感，实现220V交流电变换成400V的直流电，电流连续。功率因数可以达到0.97，用的开关频率为50K
(Permanent magnet synchronous motor Mysmo.mdl main program, you can achieve the speed sensor up and running, and speed sensors run. SMOmodel.m improved sliding mode observer model permanent magnet synchronous motor back-EMF estimates. PFCDCM0hm5 with is 0.5hm inductor to achieve 220V AC transform into a 400V DC current is interrupted. As the simulation, hardware implementation, then, in addition to the voltage sampling an input voltage over zero detection PFCCM320percent98k50 the is 5hm inductance to achieve transformation 220V AC 320V DC continuous current. The power factor can reach 0.98, the switching frequency for 50K PFCCM400percent97k50.mdl with is 5hm inductance 220V AC transform 400V DC continuous current. The power factor can reach 0.97, with the switching frequency is 50K)
- 2012-07-26 18:03:33下载
- 积分：1
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Localization-(Calibration)xx
it is a software ti localize wireless sensor network
- 2012-09-19 21:32:55下载
- 积分：1
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matlab_wavelet_testbook
matlab 小波分析工具箱使用教程 电子工业出版社出版，影印版，内容详细，图文并茂，是初学者的好帮手(wavelet analysis using matlab toolbox tutorial Electronics Industry Publishing House, photocopying version, detailed illustrations, is a good helper for beginners)
- 2008-04-18 13:08:37下载
- 积分：1
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hurstestimators
包含了采用不同方法计算hurst指数的matlab程序( it contains several different methods for hurst exponent computation,including rs wavelet and so on)
- 2009-07-04 15:11:32下载
- 积分：1
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demodulation
This is a matlab file for constellation of an 8psk modulation
- 2009-07-16 00:07:39下载
- 积分：1
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an-interior-point-algorithm
内点法对非凸非线性规划的解法，求得最优化的解。(Interior point method for solution of non-convex nonlinear programming, to achieve optimum solution.)
- 2014-08-26 17:38:36下载
- 积分：1
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仿真滚动轴承信号，通过不同阈值降噪方法，降噪后的时域图
仿真滚动轴承信号，通过不同阈值降噪方法，降噪后的时域图(Simulation of rolling bearing signal, through the different threshold noise reduction method, time-domain figure after noise reduction)
- 2020-12-04 08:59:24下载
- 积分：1
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methodo_newton
Newton s method for finding successively better approximations to the roots (or zeroes) of a real-valued function.
- 2014-11-23 06:55:33下载
- 积分：1
