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Blind-Channel-Estimation
就通信系统而言,涉及到有线信道及非卫星无线信道的问题时,信道不再可以看成为恒参信道,信号往往是通过未知信道传播,通常把这样的信道称为盲信道。 本源代码对盲信道的参数进行估计,利用matlab仿真,对做盲信道的工程人员有一定的借鉴价值。(On communications systems, related to non-cable channels and the issue of satellite radio channel, channel no longer can be seen as a channel Constant reference signal is often spread through unknown channels, usually channel such as the blind channel. Source code for the blind channel estimation of the parameters, the use of matlab simulation, on the blind channel to do the engineering staff from a certain value.)
- 2009-05-12 20:01:05下载
- 积分:1
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fibergrating
均匀光纤光栅的特性分析有反射谱与透射特性(fiber grating analysis)
- 2010-01-17 00:44:43下载
- 积分:1
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DC_motor
this is simulink of permanent current DC machine in matlab
- 2013-12-05 04:44:53下载
- 积分:1
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HashingToolbox
A set of Matlab experiments that illustrates advanced computational signal and image processing.
- 2015-02-18 14:10:47下载
- 积分:1
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aa
说明: 采用不同的方法对HRV信号进行功率谱估计。选择矩形窗,汉宁窗,汉明窗,Blackman窗(Using different methods of HRV signal power spectrum estimation.Select the rectangular window and hanning window, hamming window and Blackman window)
- 2014-06-23 09:00:36下载
- 积分:1
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HConvSquar
% A 2D homogeneous convection-diffusion case (u=exp(-ex*deta*x-ex*deta*y) with a square with
% all Dirichlet boundary, note that reaction coefficient is not zero
% by indirect BKM ( A 2D homogeneous convection-diffusion case (u = exp (-ex* deta* x-ex* deta* y) with a square with all Dirichlet boundary, note that reaction coefficient is not zero by indirect BKM)
- 2007-09-24 15:48:01下载
- 积分:1
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multiscaledbased
第一:边界加强,通过估计噪声和实际信号的比值,来确定各个尺度的细节系数,以达到噪声抑制和边界加强。第二,通过对小波分解的近似部分进行直方图均衡,达到加大整幅图片的对比度,而不太影响细节的目的。(First: to strengthen the border, through the estimates and the actual signal noise ratio, to determine the details of each scale factor, so as to achieve noise suppression and boundary strengthening. Secondly, the wavelet decomposition of the approximate portion of histogram equalization to increase the contrast of the whole images, and do not affect the details of the purpose.)
- 2007-12-24 20:17:07下载
- 积分:1
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Son_kalinan_yer
Simple Genetic Algorithm coded in matlab
- 2013-12-19 05:19:23下载
- 积分:1
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duffen
运用matlab编程,讨论杜芬方程的运动特性,从而进一步了解其非线性特性。(Using matlab programming, to discuss the motion characteristics of the Duffing equation, so as to further understand the nonlinear characteristics.)
- 2012-11-08 14:24:29下载
- 积分:1
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AM_costas_loop
在matlab中利用Costas环对AM通信系统进行载波相位跟踪,代码中带有详细注释。(Costas loop in matlab using communication systems on the AM carrier phase tracking, the code with detailed comments.)
- 2010-10-04 02:59:11下载
- 积分:1