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program15_ofdm_pilot_estimation
channel estimation for ofdm using pilots
- 2015-01-14 10:48:24下载
- 积分:1
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css
ccs网页上图像样式处理。内含有两个文件,一个是样式里包含两个按钮风格。(ccs style image processing.)
- 2010-07-31 11:11:55下载
- 积分:1
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xiaonei
校正雷达定位飞机的误差的MATLAB。通过建立概率密度空间球。(Correction MATLAB aircraft radar positioning errors. Through the establishment of the probability density space ball.)
- 2015-01-06 16:07:54下载
- 积分:1
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21__430_436
The generating systems use Doubly-Fed Induction Generators (DFIGs) to achieve high
conversion efficiency and to reduce the installation cost. This paper presents a modeling and Maximum
Power Point Tracking (MPPT) control method of DFIG-based variable-speed wind energy conversion
system. The generator considered is a wound rotor induction machine whose stator is connected directly
to the grid and the rotor is fed through back-to-back Pulse-Width Modulation (PWM) converters. Stator
flux-oriented vector control is applied to control the active and reactive current loops independently. The
MPPT control method in a Wind Energy Conversion System (WECS) is proposed. The proposed control
solution aims at driving the position of the operating point near to optimality. This is a very important
aspect to maintain DFIGs efficiently in a variable wind speed. The wind generator is modeled in RSCAD
program which is interfaced with the Real Time Digital Simulator (RTDS).
- 2014-02-14 05:47:01下载
- 积分:1
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HWAssignment08
Simulation of BPSK modulation
- 2010-06-11 21:25:18下载
- 积分:1
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melcepst
计算Mel倒谱系数的matlab程序,非常经典的一个程序。(MELCEPST Calculate the mel cepstrum of a signal C=(S,FS,W,NC,P,N,INC,FL,FH) )
- 2013-12-12 12:16:30下载
- 积分:1
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MILL
Multiple INstance Learning Library
- 2007-06-21 21:17:04下载
- 积分:1
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pdu
forming pdu of MAC layer of Wimax
- 2011-10-16 20:10:11下载
- 积分:1
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Floyd
求解最短路问题,求解图论中任意两点间最短距离(Solving the Shortest Path Problem)
- 2020-06-17 17:40:02下载
- 积分:1
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xiaoboxiaozao
小波信号消噪,使用小波阈值法对含噪信号进行去噪。(Wavelet signal denoising, the use of wavelet thresholding method for denoising signals with noise.)
- 2009-03-21 15:47:00下载
- 积分:1