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k_means
使用k-means算法对样本空间中的未分类的点进行聚类。(K-means algorithm using the sample space clustering unclassified points.)
- 2010-07-25 16:28:55下载
- 积分:1
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paticle-filter(classical)
粒子滤波的经典例程,MATLAB环境。好好理解其思想,对于其它环境下粒子滤波程序的编写也是很有好处的!(paticle filter!quite classical codes!)
- 2010-08-11 17:38:36下载
- 积分:1
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m
说明: 光纤光栅的反射谱 包含两段代码 在MATLAB中仿真(the spectrum of fiber)
- 2009-04-21 13:49:50下载
- 积分:1
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bicomsim
Matlab编写的二元调制最佳接收机的程序及仿真结果,包括2psk、2ask和2fsk.很规范(The best receiver Matlab prepared binary modulation procedures and simulation results, including 2psk, 2ask 2fsk. Standardized)
- 2012-08-21 10:21:21下载
- 积分:1
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Sampling
简单的采样,设计一个输入序列,实现其采样,绘出采样后的时域波形(Simple sampling design an input sequence, to achieve its sample, drawn after the time-domain waveform sampling)
- 2011-10-30 19:51:35下载
- 积分:1
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OFDM
Channel estimation techniques for OFDM systems based on a pilot arrangement are investigated. Channel estimation based on a comb type pilot arrangement is studied through different algorithms for both estimating the channel at pilot frequencies and interpolating the channel. Channel estimation at pilot frequencies is based on LS and LMS methods while channel interpolation is done using linear interpolation, second order interpolation, low-pass interpolation, spline cubic interpolation, and time domain interpolation. Time-domain interpolation is obtained by passing to the time domain by means of IDFT (inverse discrete Fourier transform), zero padding and going back to the frequency domain by DFT (discrete Fourier transform). In addition, channel estimation based on a block type pilot arrangement is performed by sending pilots in every sub-channel and using this estimation for a
- 2015-02-17 00:37:24下载
- 积分:1
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PMSM4_2fuluBhaventgotogai
PMSM基于分立模块,就是根据电机内部点此关系搭建的模型,对PMSM运行原理的掌握有好处。(PMSM based on discrete module is based on the relationship between the motor inside Click here to build a model of PMSM operating principle grasp good.)
- 2016-09-19 12:22:26下载
- 积分:1
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bpskd
bpsk modulation in matlab
- 2009-07-10 15:57:20下载
- 积分:1
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jei-je33
本科毕设要求参见标准测试模型,可直接计算得到多重分形谱,一种噪声辅助数据分析方法。( Undergraduate complete set requirements refer to the standard test models, It can be directly calculated multi-fractal spectrum, A noise auxiliary data analysis method.)
- 2017-03-22 20:19:50下载
- 积分:1
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fiber_bragg_spectrum
长周期光纤光栅传输谱的matlab仿真,对此方面内容作了详尽阐述-长周期光纤光栅传输谱的matlab仿真(Matlab simulation of long period fiber grating transmission spectrum in this area made elaborate- long-period fiber grating transmission spectrum matlab simulation)
- 2012-05-30 19:24:20下载
- 积分:1