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QPSK_TRANSMITTER
M-file for simulating a QPSK transmitter by modulating with a pseudo random bit stream. A serial to parallel conversion of the pseudo random bit stream is performed with mapping of two bits per symbol. A cosine and sine carrier is configured and the I and Q symbols modulate these carriers. The I and Q carriers are combined and time and frequency domain plots are provided showing key waveforms at various positions in the QPSK transmitter.
(M-file for simulating a QPSK transmitter b y modulating with a pseudo random bit stream. A s erial to parallel conversion of the pseudo rand om bit stream is performed with mapping of two bi ts per symbol. A cosine and sine carrier is CBMs gured and the I and Q symbols Modulate these CARR IERS. The I and Q carriers are combined and a time nd frequency domain plots are provided showing key waveforms at various positions in the QPSK t ransmitter.)
- 2006-06-20 03:22:04下载
- 积分：1
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TwoDimFFT
2D FFT in matlab. inputs are original data and block size. ex) block size = [8 8]
- 2011-12-21 13:14:28下载
- 积分：1
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Phase-Correction
改变窗长的相位差离散频谱校正源程序，可选择矩形窗和汉宁窗。(Change the window phase difference discrete spectrum correction source, you can select the rectangular window and the Hanning window.)
- 2013-05-20 21:05:04下载
- 积分：1
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WLS
说明： 麦克风阵列的自适应波束形成Matlab仿真，麦克间距和信号带宽可调，采用最小均方自适应波束形成算法(microphone array of adaptive beamforming Matlab simulation, and signal spacing Mike adjustable bandwidth, using LMS adaptive beamforming algorithms)
- 2005-12-28 10:01:18下载
- 积分：1
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BaseOnWaveLab
本文件夹的程序是基于WaveLab802平台作的。
包括以下方法：
VisuShrink方法、SUREShrink方法、BayesShrink方法、AdaptBayesShrink方法、
LAWMLShrink方法。(The program in this folder the is based WaveLab802 platform.
Including the following methods:
The method VisuShrink, SUREShrink methods, BayesShrink methods, AdaptBayesShrink method
LAWMLShrink method.)
- 2012-05-17 17:15:52下载
- 积分：1
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kalman
卡尔曼滤波仿真，对于初学卡尔曼滤波器的人有很大的帮助(Kalman filter simulation Kalman filter for the beginner who has a lot of help)
- 2013-12-13 16:52:48下载
- 积分：1
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SE
说明： 一个简单的以IEEE13和IEEE30节点系统为例的电力系统状态估计算例，是一个比较好的学习例子(A simple to IEEE13 IEEE30 bus system and power system state estimation example, is a good example of learning)
- 2015-03-12 19:38:40下载
- 积分：1
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admslpr
matlab code for filter design
- 2012-03-22 11:54:03下载
- 积分：1
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Fsquare
矩形波傅里叶变换，n=1,3,5,9,19,39,79,159(Square wave Fourier transform)
- 2010-05-30 00:21:55下载
- 积分：1
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to_pudn
this code is a simple one_seeded region growing to segment the bones in MRI prostate images.
- 2014-09-22 22:10:26下载
- 积分：1
