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SAR-codes
SAR Imaging, Wavelet Processing , using LFM signal without Fast Fourier Transform
- 2013-08-03 21:29:00下载
- 积分：1
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schrod1d
this is the solution of schrodenger equation in one demention.
- 2011-05-27 00:54:34下载
- 积分：1
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Verify-bandpass-sampling-theorem
带通采样定理的验证以及在无线电全数字中频直扩接收机的应用
(Verify bandpass sampling theorem)
- 2014-02-05 17:20:52下载
- 积分：1
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canny-edge
边缘检测，源代码，基于matlab的。是canny算子。也可以改动一下模板，即可变成其他算法的了。(Edge detection, source code, based on matlab' s. Is a canny operator. Can also change what the template, you can become the other algorithms.)
- 2010-07-31 11:19:32下载
- 积分：1
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C-CDocument
对混沌时间序列相空间重构C—C方法的三点不足，提出了一种基于改进的C-c方法的
确定曩优时延与嵌入窗的新算法．在关联积分计算过程中引入了权衡计算精度与速度的可调参数，
合理选择试参数，能在不严重损失估计精度的前提下，大大加快计算速度。在理论分析的基础上，
用所提出的算法对三种混沌序列进行相空间重构，仿真结果表明该算法对最优时延的选择更准确，
对最优嵌入窗的选取更可靠。(Of chaotic time series phase space reconstruction methods of C-C less than three points, a method based on an improved determination of former times Cc excellent window of time delay and embedding the new algorithm. Calculation of correlation integral in the process of introducing a trade-off accuracy and speed of the adjustable parameters, a reasonable choice of test parameters can be estimated without serious loss of accuracy under the premise of the calculation speed greatly accelerated. In the theoretical analysis, based on the algorithm used by the chaotic sequence of three phase-space reconstruction, simulation results show that the algorithm of the optimal choice of a more accurate time delay, the optimal embedding window for the selection of more reliable.)
- 2009-04-22 09:26:41下载
- 积分：1
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denggaoxian
根据给出的地理位置三维坐标画出等高线图的程序(Draw a contour map of the program according to the location given three-dimensional coordinates)
- 2012-06-22 11:40:50下载
- 积分：1
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matlab_efwa
增强型烟花算法matlab源代码！文章最初由杜振鑫发表，后来北大博士重新修改后发表，这是源代码(the cod of enhanced fireworks algorithm)
- 2015-11-25 21:56:56下载
- 积分：1
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otsu
这是本人下载和编译过的关于大津法二值化的matlab代码，效果比较好，可以作为分割的有效辅助(This is, I downloaded and compiled on the Otsu binarization method of matlab code, the effect is better, can be used as an effective auxiliary partition)
- 2007-07-27 10:12:19下载
- 积分：1
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GPS-Matlab
一个GPS课程的全部代码，含有数据！很实用(MATLAB GPS SCRIPTS-- Charles Meertens and Doug Miller, U. Utah 3Jan95
These scripts were developed for/during a class in GPS and Active Tectonics
Department of Geology and Geophysics, U. Utah, Spring, 1994
EXAMPLE RINEX Files (the only ones guaranteed to work this release)
CUR10911.94N
CUR10911.94O
PAR10910.94N
PAR10910.94O
Main Program scripts:
gpshora.m -- function to calculate Modified Julian Day, Homework#1
HW2.m -- Homework#2 read RINEX observation file and plot C/A code vrs. time
HW3_plt.m-- Homework#3 read RINEX navigation file, plot satellite positions
HW3_3dplt.m-- Same as HW3_plt.m, but 3d position plots
HW4.m-- Homework#4 calculate and plot station position as function of time
Functions called:
calc_nav.m-- calculate satellite position
calc_pos1.m-- calculate station position
constants.m-- GPS constants
coords.m-- convert x,y,z coordinates to lat, long, height
date2j.m-- calculate MDJ
eccenr.m-- calculate "E" anomally
read_nav.m-- Read RINEX Nav file
r)
- 2020-06-30 23:40:02下载
- 积分：1
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FIR
matlab设计的FIR滤波器！包括矩形窗、Blackman窗、Hamming窗、Kaiser窗（带通）(Matlab design FIR filter! Including rectangular window, Blackman window, Hamming window, Kaiser window
（Bandpass filter）)
- 2011-05-13 09:38:02下载
- 积分：1
