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BPSK
仿真QPSK，包含源程序，调制，解调过程也有，仅供参考。(simulationQPSK)
- 2009-12-12 14:45:16下载
- 积分：1
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ofdmpaprbpsk
此程序参照了IEEE 802.11a ，使用了52个子载波。理论期望papr为52.但是由加扰器的存在，所有子载波很难一直的调制(Per the IEEE 802.11a specifications, we 52 have used subcarriers. Given so, the theoretical maximum expected PAPR is 52 (around 17dB). However, thanks to the scrambler, all the subcarriers in an OFDM symbol being equally modulated is unlikely.
)
- 2009-12-12 20:27:48下载
- 积分：1
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z
说明： 两电平的单相脉冲整流器，请大家多多指教。。。。( one-pase inverter)
- 2012-04-18 13:27:59下载
- 积分：1
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twopicture
求两张图像的平均值，比较求出的平均值与其中两张中的任意一张的效果(get the middle level of two images)
- 2010-05-28 20:41:37下载
- 积分：1
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varycolor
generate colors in matlab,
- 2011-08-03 23:44:37下载
- 积分：1
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STATCOM
无功补偿不平衡负载，阶梯调制，MATLAB仿真图，运行效果良好，欢迎借鉴(Reactive power compensation unbalanced load, step modulation, MATLAB simulation map, running well, welcome to learn)
- 2014-04-15 23:24:25下载
- 积分：1
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myfft2
自编二维离散傅里叶变换，仅限于二维变换，为什么一定要20个字。。(Two-dimensional discrete Fourier transform self)
- 2010-07-31 22:08:11下载
- 积分：1
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matlab
数字信号处理综合设计
利用windows下的录音机录制一段自己的话音，时间控制在1秒左右；并对语音信号进行采样，理解采样频率、采样位数等概念。(Digital signal processing integrated design
Using Windows, making a video recorder under his voice, time control in 1 seconds And the voice signal sampling frequency sampling, understand concepts, sampling digits.
)
- 2011-05-28 20:06:36下载
- 积分：1
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Randon-Variables
Randon Variables,expectation value, Gaussian distributions, white Nosie, probability density
- 2012-07-17 16:12:30下载
- 积分：1
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ws
说明： 认知无线电中基于能量检测的频谱检测方法，matlab实现！(Energy dection,in Cognitive Radio,program by matlab)
- 2011-03-09 19:43:51下载
- 积分：1
