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M_DCB
利用GPS观测和精密星历，采用多项式或球谐函数模型的方法进行建模，能够同时估计接收和卫星DCB，在此基础山计算电离层TEC,为导航单位提供电离层延迟改正(Using GPS observation and precise ephemeris, or methods using spherical harmonic polynomial function model to model, simultaneously estimates the reception and satellite DCB, calculated on the basis of the mountain ionosphere TEC, provide ionospheric corrections for the navigation unit delay)
- 2015-11-29 14:47:16下载
- 积分：1
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SIFT-matlab
说明： 基于SIFT的图像配准程序
SIFT特征匹配算法是目前国内外特征点匹配研究领域的热点与难点,其匹配能力较强,可以处理两幅图像之间发生平移、旋转、仿射变换情况下的匹配问题,甚至在某种程度上对任意角度拍摄的图像也具备较为稳定的特征匹配能力(SIFT-based image registration procedure is the SIFT feature matching algorithm for matching feature points at home and abroad a hot area of research and the difficulties in matching their ability to deal with translation between two images, rotation, affine transformation to match the case of problems, and even to some extent in any angle images will also be able to match the characteristics of a more stable capacity)
- 2009-08-12 16:00:28下载
- 积分：1
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麻雀搜索算法（SSA）优化bp网络
说明： 较新的优化算法，麻雀算法优化BP神经网络权值与阈值；(the key parameters of BP are choosed automatically by Sparrow Search Algorithm.)
- 2021-03-10 11:03:51下载
- 积分：1
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EE
说明： 该程序计算二维曲线的多重分形维数，可通过变化q的值求不同分维值(The program calculates the multifractal dimension of two-dimensional curve, and can get different fractal dimension values by changing the value of Q.)
- 2018-06-07 20:38:33下载
- 积分：1
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baoluo
说明： 对信号进行傅里叶频谱求解，同时进行包络谱的结算(The signal is solved by Fourier spectrum, and the envelope spectrum is settled at the same time)
- 2021-04-15 19:49:08下载
- 积分：1
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vc_svpwm
三相永磁同步电机双闭环调速控制系统的设计，基于矢量svpwm控制。供大家参考。(Phase permanent magnet synchronous motor dual loop speed control system design, vector-based svpwm control. For your reference.)
- 2013-09-28 21:36:56下载
- 积分：1
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rs_bianma
用于描述通讯中常用的RS编码原理，以及MATLBA仿真实例(Used to describe communication RS coding theory, and simulation MATLBA instance)
- 2012-06-26 19:05:58下载
- 积分：1
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GPS基线解算全过程 procdd
GPS基线解算全过程,包括标准格式数据读取，基线解算及整周模糊度解算(GPS baseline solution the whole process, including the standard format data is read, and the whole week baseline solution Ambiguity Resolution)
- 2020-06-27 07:20:02下载
- 积分：1
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T01S30P04
Performance of Cyclostationary Features Based
Spectrum Sensing Method in A Multiple Antenna
Cognitive Radio System
- 2013-01-17 14:35:45下载
- 积分：1
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Realization_of_QPSK
说明： QPSK的MATLAB实现包括发送数据、QPSK比特映射、成型滤波、载波调制、载波解调、收成型匹配、IQ抽样判决、接收比特数据恢复8个模块(The MATLAB implementation of QPSK includes eight modules: sending data, QPSK bit mapping, shaping filtering, carrier modulation, carrier demodulation, shaping matching, IQ sampling decision and receiving bit data recovery.)
- 2019-04-23 10:10:31下载
- 积分：1
