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qr104
自己编写的程序包括
主要是天线的自适应算法仿真(I have written procedures, including all the major adaptive algorithm is the simulation of antenna)
- 2009-04-28 19:08:30下载
- 积分：1
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additive3
Inharmonic tone generation
- 2010-03-03 15:08:02下载
- 积分：1
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MATLAB-Collection
说明： MATLAB函数及命令全集-(按字母排序)(MATLAB functions and commands Collection- (in alphabetical order))
- 2011-03-16 16:17:00下载
- 积分：1
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混合载波频率偏移估计方案用于基于通用滤波多载波的系统
本论文中，一个混合载波频率偏移估计方案用于基于通用滤波多载波的系统。 此方案所述CFO估计器基于最小平方（LS）准则首先导出以获得粗略频率偏移估计使用大频率搜索步骤。 接着，通过其精确估计残留频率偏移自相关操作补偿。 该算法具有较大估计的特点范围以及更高的估计精度。(In this letter, a robust hybrid carrier frequency offset
(CFO) estimation scheme based on training symbols is devised
for universal-filtered multi-carrier (UFMC) based systems. In this
scheme, the CFO estimator based on a least square (LS) criterion
is firstly derived to acquire a coarse frequency offset estimation
with the use of a large frequency searching step. And then,
the residual frequency offset is accurately estimated through the
auto-correlation operation of received signals which have been
compensated. This algorithm has the features of larger estimation
range as well as higher estimation precision.)
- 2017-03-13 10:29:21下载
- 积分：1
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three_lowpass_filters
彩色图像转为灰度图像，灰度图像的傅里叶低通滤波，彩色图像的傅里叶低通滤波，三种滤波器的三维表示(Transforming a color image to a grayscale image Do low-pass filtering to a grayscale or color image by Fourier transform The three-dimensional representation of three types of filters )
- 2020-07-03 05:20:01下载
- 积分：1
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matlabcode
说明： 相当的经典啊 是基于matlab的 大家做图像匹配的都可以用的到,做三维重建方面的。(Rather is based on the classic ah matlab we do the image matching can be used for that, so three-dimensional reconstruction.)
- 2008-09-17 10:28:19下载
- 积分：1
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matlabdeguibiyesheji
matlab的GUI毕业设计有关自动控制原理时域分析(graduation Matlab GUI design principle of automatic control time-domain analysis)
- 2007-05-10 21:34:53下载
- 积分：1
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dimtarget
自己编写的红外小目标检测程序，利用红外小目标的统计特性，分别根据均值和方差来进行判断，速度快，效果好(Infrared small target detection, the use of infrared small target statistical characteristics, respectively, according to the mean and variance to judge, fast, good effect)
- 2016-06-23 11:02:33下载
- 积分：1
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一维均匀平行板传输线fdtd程序fdtd1
说明： 一维均匀平行板传输线fdtd程序，使用高斯脉冲激励，mur吸收边界条件(One-dimensional uniform parallel plate transmission line fdtd program, using Gaussian pulse excitation, mur absorption boundary)
- 2020-05-12 23:15:46下载
- 积分：1
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BP人工神经网络
神经网络源白于最初开发的人脑模型，神经网络是一个两阶段回归或分类模型。人工神经元（简称神经元）是人工神经网络的基本处理单元。其实是模拟和简化生物神经元.
神经元模型组成部分有：
１．输入
２．权值和闽值
３．求和单元
４．激活函数
（１）线性型激活函数
（2）阔值型激活函数
（３）Ｓ型（SIgmoid型）激活函数
５．输出
输入信号如果在经过神经加权求和后，能被激活函数作用，最后有终端输出
- 2022-03-02 15:00:22下载
- 积分：1
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