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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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W-ind-Speed-Based-onM-atlab
在风力发电的模拟系统中,风速模拟是一个重要的环节,正确的风速模型不仅能够很好的
反应实际风速变化情况,而且能够给风力发电系统研究提供正确的源参数。本文用
Matlab/Simulink建立了风速组合数学模型,该模型将风速分为基本风速、阵风、渐变风速和噪声风
速4部分,仿真结果表明该模型能够理想的反应实际风速
(Wind speed simulation is an important part in the simulation of wind power generation system, wind speed model can well reflect the actual wind speed changes, but also to provide the correct source parameters to the wind power system studies. Wind speed combination of mathematical model using Matlab/Simulink, the model will be divided into basic wind speed, gust, gradient, wind speed and noise wind wind simulation results show that the model can be the ideal response to the actual wind)
- 2012-10-18 11:50:47下载
- 积分：1
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IS-95
此函数用于IS-95前向链路系统的仿真，包括扩频调制，匹配滤波，RAKE接收等相关通信模块。仿真环境: 加性高斯白噪声信道.
(This function is used to forward link IS-95 system simulation, including the spread spectrum modulation, matched filter, RAKE receiver, and other related communication module. Simulation environment: additive white Gaussian noise channel.)
- 2011-04-20 13:37:12下载
- 积分：1
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FFTex
FFT explaining code, step by step for fresh learners of matlab and FFT
- 2015-03-22 03:30:57下载
- 积分：1
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lanking
大学数值分析算法，包含光伏电池模块、MPPT模块、BOOST模块、逆变模块，预报误差法参数辨识-松弛的思想。( University of numerical analysis algorithms, PV modules contain, MPPT module, BOOST module, inverter module, Prediction Error Method for Parameter Identification- the idea of relaxation.)
- 2016-09-18 17:58:58下载
- 积分：1
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sysm2
am仿真实现的matlab程序，一共有五个，现分别上传。此程序均为本人及同事呕心沥血所编，现拿来与朋友们分享。(am realize the matlab simulation program, a total of five, are, respectively, upload. This procedure and I are prepared by dedicated colleagues are used to share with friends.)
- 2007-08-07 14:09:50下载
- 积分：1
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POLYPHASE
信号多相滤波matlab 实现32 信道滤波，滤波阶数为512(Polyphase filter matlab signal channel 32 filter, filter order 512)
- 2009-05-20 19:36:10下载
- 积分：1
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tamura
*****tamura模型算法的具体实现*****(tamura)
- 2010-01-19 15:30:02下载
- 积分：1
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tiaofu
说明： 一些调幅信号的matlab仿真，由模拟的及数字的(AM signals some matlab simulation, by simulation and figures)
- 2008-10-11 20:40:52下载
- 积分：1
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fresnel_lens
基于matlab的光学仿真实验--关于菲涅尔透镜衍射的仿真(Matlab-based optical simulation- simulation on the Fresnel lens diffraction)
- 2013-10-10 16:15:05下载
- 积分：1
