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cycloconverter
the step down characterstics of a cycloconverter
- 2010-07-09 12:37:28下载
- 积分：1
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SENSEgfactorcalculation
计算SENSE重建图像中的g-factor,这是并行磁共振成像SENSE算法的关键一步(G-factor is the metric to quantify the amplificaiton of noise power in reconstructing SENSE accelerated image. The detail was presented in Pruessmann s 1999 Magn. Reson. Med. paper. In theory, g-factor is the pixel-by-pixel ratio of the image variance between the SENSE reconstructed image and un-accelerated image. And g-factor depends on: (1) the k-space data trajectory (2) coil sensitivit profiles (3) noise covariance matrix of the array coil)
- 2009-06-06 18:32:02下载
- 积分：1
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GPS_ca_Test
实现卫星信号的捕获,并提供CA码的生成程序(gps aquisition，meanwhile include CA code production)
- 2010-05-30 20:44:19下载
- 积分：1
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Single-Phase-half-controlled-bridge-rectifier-ALP
Single-Phase half-controlled bridge rectifier ALPHA=120
- 2012-08-06 23:11:21下载
- 积分：1
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Calculation-of-special-functions
21种特殊函数的数值计算的matlab代码，包括bessel函数，gamma函数，beta函数等(21 kinds of special functions matlab numerical code, including bessel function, gamma function, beta function, etc.)
- 2014-02-08 11:27:25下载
- 积分：1
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UWB_PPM_source
说明： 利用压缩包内的5和函数产生PPM调制的UWB信号，信号波形为高斯二阶导函数。重复编码次数，TH码长度范围，波形形成参数alpha等参数均可以改变(use compressed within the five functions to generate PPM and the UWB signal modulation, Waveform second derivative of the Gaussian function. Repeat code number, TH code length, alpha waveform parameters such as formation parameters can be changed)
- 2006-02-06 08:58:06下载
- 积分：1
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login
使用matlab GUI编写的登陆框，用于注册和登录。每次注册及登录信息会保存在login.mat文件内。(Written using matlab GUI login box for the registration and login. Each registration and login information will be stored in login.mat document.)
- 2012-10-17 16:19:56下载
- 积分：1
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In_Err_Apodized_Filter_Remez
surface acoustic wave device In_Err_Apodized_Filter
- 2014-01-17 22:42:25下载
- 积分：1
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MATLABface
此代码很完善，能很好识别人脸。很有用的识别程序(This code is perfect, can well identify the human face. Useful in identification procedures)
- 2009-11-09 21:25:15下载
- 积分：1
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FM-Modem
Simulink 实现的FM调制，载波13KHz，频偏3KHz，调制波形存为一个波形文件。FM解调采样双斜率鉴频，解调直接输出到声卡。(Simulink implementation of the FM modulation, carrier 13KHz, offset 3KHz, modulation waveform file saved as a waveform. FM demodulation of two-slope Kam sampling frequency, demodulated output directly to the sound card.)
- 2010-05-27 01:12:37下载
- 积分：1
