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Cell_search
小区搜索程序，能够在OFDM框架下对信号的调制解调定位等问题进行仿真。(Cell search procedure, to the framework of the OFDM modulation and demodulation of the signal localization issues such as simulation.)
- 2010-10-03 14:39:59下载
- 积分：1
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jj
说明： background subtraction algorithms
- 2009-12-07 05:22:13下载
- 积分：1
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GIyanzheng-(2)
计算关联成像 或者说鬼成像的图像求解算法，用来计算得出bmp图像(Associated with imaging or ghost imaging algorithm computing image for calculated bmp image)
- 2016-10-14 20:28:47下载
- 积分：1
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LFM
说明： 用MATLAB产生线性跳频信号，中心频率和带宽可调(Using MATLAB to generate linear frequency hopping signal with adjustable center frequency and bandwidth)
- 2020-08-27 10:08:13下载
- 积分：1
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Gold
wcdma中的下行扰码，18级移位寄存器产生GOLD码，复扰码(wcdma a downlink scrambling code, 18 shift register GOLD code, complex scrambling code)
- 2015-08-05 21:01:03下载
- 积分：1
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LS法信道估计
使用LS算法对OFDM的信道进行估计，该算法估计行道计算量小，但是容易受到噪声的影响。(The OFDM algorithm is used to estimate the channel of OFDM. The algorithm estimates that the calculation amount of the road is small, but is susceptible to noise.)
- 2020-06-23 05:40:02下载
- 积分：1
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rough_standard_test2
lbm方法模拟粗糙界面流动程序，采用D2Q9模型，反弹边界，粗糙界面采用规则矩形(lbm rough interface flow simulation program, using D2Q9 model, bounce boundary rectangle rough interface using rules)
- 2021-02-24 15:39:39下载
- 积分：1
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b
说明： 用maltab生成圆柱体，实现坐标获取。(Maltab is used to generate cylinders and coordinate acquisition.)
- 2018-09-18 21:14:05下载
- 积分：1
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GPS伪距单点定位 point position
说明： 实现GPS伪距单点定位，包括星历解码、载波相位、伪距数据的计算。(Realization of GPS Pseudo Range Single Point Positioning)
- 2019-02-23 13:38:26下载
- 积分：1
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分数阶傅里叶变换对chirp信号进行解调 frft
区别去传统的傅里叶变换，对于非平稳信号而言，分数傅里叶变换是一个较好的方法，本程序实现了分数傅里叶变化对LPF类信号的估计。具有较高的学习价值(Different from the traditional Fourier transform, for non-stationary signals, fractional Fourier transform is a better method, this program implements the fractional Fourier transform to estimate the class LPF signal. It has higher learning value)
- 2017-07-14 12:26:05下载
- 积分：1
