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Longley-Rice model代码
说明： 经典无线链路预算模型，预测了在自由空间中由地形的非规则性造成的中值传输衰落。该模型适用于频段为20MHz至40GHz、路径长度为1km至2000km的情况。对于给定的传输路径，该计算机程序通过频率、路径长度、极化方向、天线高度、表面绕射率、地面有效半径和地面导电常数等参数可以确定传输损耗的大小。(Classic wireless link budget model, forecasts the in free space caused by terrain of regularity in the value decline.The model is suitable for the frequency of 20 MHZ to 40 GHZ, path length of 1 km to 2000 km.For a given transmission path, this a computer program can calculate the value of the transmission loss by frequency, path length, polarization direction, antenna height, surface diffraction, effective radius of the ground and ground conductivity constant parameters and so on.)
- 2021-04-12 13:28:57下载
- 积分：1
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MinCut
这是一个非常好的图象分割程序,基于纹理分割的,保证别人没有上传过(very good image segtation)
- 2009-11-02 11:10:04下载
- 积分：1
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自由空间路径损耗
说明： 这是自由空间路径损耗的代码。里面有多个m文件(This is the code of path loss in free space. There are multiple M files in it.)
- 2020-06-17 12:00:01下载
- 积分：1
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Hi3520V100introduce
说明： hi3520芯片简介,简单介绍3520的功能(hi3520 chip Introduction)
- 2010-04-24 13:08:32下载
- 积分：1
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gailv
实现概率密度函数的画法，可以拟合出一组数据的正态分布函数和对数正态分布函数。包括柱状图和曲线图(A painting method for realizing the probability density function)
- 2018-05-26 18:17:56下载
- 积分：1
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3-4-Inverter-AllHF-svpwm-T-top
PSIM仿真T字型三电平中点箝位逆变器，采用SVPWM调制(PSIM simulation T-shaped three-level neutral point clamped inverter, SVPWM modulation)
- 2020-07-15 15:18:50下载
- 积分：1
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Gass
该程序能将GPS经度和纬度坐标转化为高斯平面坐标。(The program can transform the longitude and latitude into Gauss coordinate.)
- 2013-12-27 23:48:34下载
- 积分：1
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atcusingcpf
this file is matlab code used to calculate atc using continuous power flow
- 2021-04-11 01:08:58下载
- 积分：1
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cyclostationarity
本程序通过分析OFDM信号的循环平稳特性，利用循环谱对OFDM信道进行估计。(This procedure by analyzing the OFDM signal is cyclostationary properties, the use of cyclic spectrum of the OFDM channel estimation.)
- 2020-10-16 08:57:29下载
- 积分：1
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RTK球面拟合
多个测GPS-RTK坐标，进行球心拟合，提高测量精度(A plurality of measuring GPS-RTK coordinates of the center fitting, improve the measurement accuracy)
- 2018-04-12 00:00:50下载
- 积分：1
