-
all kind of pn coded generator
包含了m序列 gold序列 kasami序列和ovsf码的所有伪码产生器(Contains a sequence of m sequences gold Kasami sequences and OVSF code of all pseudo-code generator)
- 2008-07-25 11:42:54下载
- 积分：1
-
imageFrequencyTransform
this is image frequency transform
- 2007-01-22 21:53:15下载
- 积分：1
-
evol
粒子群算法，本算法对粒子群算法进行了改进(PSO, the PSO algorithm has been improved)
- 2011-06-30 10:35:20下载
- 积分：1
-
DigiPic
DigiPic 函数主要功能是将一个图片形式的表格函数,获取其数据,拟合为一个解析式.
便于计算机使用
DigiPic功能描述
在matlab 2013a运行环境下,启动DigiPic
首先,导入要分析的图表照片
取点建立坐标系,坐标系在取点时同时输入对应的实际坐标值,
拖拽坐标点使其位置在图片上尽量准确,便于后面坐标的自动计算.
按右键完成坐标系的建立.
在图片上原函数图线处取点.同时自动计算函数值
在拟合页,导入函数数据.选择相应的拟合函数.自动计算出最佳参数.
在拟合前,可人工在函数列表中修改,设定参赛,使计算更快.
选择保存目录,保存数据.数据以excel文件保存,图片和数据文件最好放在一个目录里.
excel文件数据可直接在其它分析软件中使用.
打开原分析文件时,可同时打开多个.( DigiPic function main function is to form an image in the form of a function, to get their data, fitting of an analytical style. To facilitate computer use DigiPic Description operating environment in matlab 2013a, start DigiPic First, import to be analyzed Charts Photos access point to establish a coordinate system, the coordinate system at the access point simultaneously enter the actual coordinate values corresponding to the coordinates of the point drag on the image to make it as accurate as possible location, easy to automatically calculate the coordinates back. completed by the right coordinates established. Uehara function graph in the picture at the access point. while automatically calculated in the fitting function value page data import function. choose the appropriate fitting function. automatically calculate the optimal parameters. before fitting, artificial modification in the function list, set the entry to make computing faster. choose to save)
- 2013-11-22 23:14:36下载
- 积分：1
-
STBC_MIMO_OFDM
这是一个基于空时分组编码的MIMO_OFDM通信系统的仿真设计。此系统包括QPSK调制解调，IFFT调制，空时编解码，基于训练符号的信道估计等通信模块。希望对大家有帮助！
(This is based on the space-time block codes of MIMO_OFDM communication system simulation design. This system includes QPSK demodulation, IFFT modulation, space-time decoding, based on the training symbol of channel estimation and other communications module. We want to help!)
- 2011-01-12 10:51:07下载
- 积分：1
-
VMD
vmd的修改版，可用于实测信号分析及处理,只需更改部分参数即可(VMD modified version, can be used for the actual signal analysis and processing, only to change some of the parameters can be)
- 2020-12-22 20:19:13下载
- 积分：1
-
PSOt
粒子群优化算法的源程序和pdf课件，还包括几个应用粒子群算法解决优化函数的例子(Particle swarm optimization algorithm source and pdf courseware)
- 2009-12-30 09:49:29下载
- 积分：1
-
GA
说明： 遗传算法的源代码。MATLAB下支持，省得编代码了(Genetic algorithm source code. MATLAB to support clinics to save compiled code of the)
- 2009-08-25 19:38:44下载
- 积分：1
-
lagrange-
说明： 拉格朗日多项式插值计算，可以用语内插卫星精密星历的卫星坐标(Lagrange polynomial interpolation can be inserted within the terms of precision satellite coordinates of the satellite ephemeris)
- 2011-04-17 12:30:59下载
- 积分：1
-
ManifoldLearn.tar
流形学习的matlab集成代码，包括经典的LLE等算法(manifold learning for matlab)
- 2015-02-02 21:32:37下载
- 积分：1
