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simulink
关于2FSK在高斯和瑞利信道的传输,以及OFDM系统的仿真模型,还有QPSK的Simulink仿真。(About 2FSK in Gaussian and Rayleigh channel transmission, as well as the OFDM system simulation model, as well as QPSK the Simulink simulation.)
- 2008-06-05 13:43:48下载
- 积分:1
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dip2
给灰度图加入白噪声和椒盐噪声,并设计了几种去噪的算法实现对噪声的降低(Adding white noise to the grayscale and salt and pepper noise, and designed several denoising algorithm for noise reduction)
- 2010-12-21 14:08:13下载
- 积分:1
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energy-storage-battery-(2)
大型风电场用储能装置容量的优化配置,储能系统的输出功率限制和容量限制对平滑结果均有明显的影响(Optimization Configuration for Capacity of Energy Storage
System in Large-scale Wind Farm)
- 2021-05-13 21:30:02下载
- 积分:1
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SNR_MSE_analysis
小波变换(wavelet transform,WT)是一种新的变换分析方法,它继承和发展了短时傅立叶变换局部化的思想,同时又克服了窗口大小不随频率变化等缺点,能够提供一个随频率改变的“时间-频率”窗口,是进行信号时频分析和处理的理想工具。它的主要特点是通过变换能够充分突出问题某些方面的特征,能对时间(空间)频率的局部化分析,通过伸缩平移运算对信号(函数)逐步进行多尺度细化,最终达到高频处时间细分,低频处频率细分,能自动适应时频信号分析的要求,从而可聚焦到信号的任意细节,解决了Fourier变换的困难问题,成为继Fourier变换以来在科学方法上的重大突破。(wavelet transform)
- 2015-10-26 17:15:44下载
- 积分:1
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program_20_1
说明: % 本程序实现小波在矩阵方程求解中的应用( This program in the matrix equation Wavelet Applications)
- 2008-12-03 22:38:08下载
- 积分:1
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小波神经网络的时间序列预测——短时交通流量预测
小波神经网络的时间序列预测——短时交通流量预测(Prediction of time series based on Wavelet Neural Network -- short term traffic flow prediction)
- 2021-01-25 13:28:38下载
- 积分:1
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Rayleigh-channel-implementation-master
说明: 瑞利衰落信道模型,可以运用与ofdm信道估计和时域均衡(Rayleigh-channel-implementation-master)
- 2020-04-06 21:33:39下载
- 积分:1
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renlianshibie
人脸定位,滤波,定位,分割等一系列的实现,里面有详细的文字说明和注释(face detection,dingwei,fenge)
- 2010-08-21 22:10:00下载
- 积分:1
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es_curvecaratt
calculating characteristics of a pump from experimental data
- 2011-06-24 16:55:53下载
- 积分:1
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42-55
《MATLAB时尚百例实例》实例1-13()
- 2007-07-11 14:58:04下载
- 积分:1