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fft2d
离散傅立叶变换已成为数字信号处理的重要工具，然而，它的计算量较大，运算时间长，在某种程度上却限制了它的使用范围。快速算法大大提高了运算速度，在某些应用场合已能作到实时处理，并且开始应用于控制系统。(Discrete Fourier Transform digital signal processing has become an important tool, however, the calculation of its larger, long computing time, but in a way limits the scope of its use. Fast Algorithm for greatly enhanced speed of operation, in some applications has been able to do real-time processing and control system began to be used.)
- 2007-09-17 20:46:15下载
- 积分：1
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R8_N8_ok
this code in matlab to simulate Ber in mc-cdma system over nakagami channel
- 2009-11-30 22:57:39下载
- 积分：1
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Matlab-GPS-Toolbox
说明： 非常完善的GPS toolbox，内含中文readme以及中文翻译的介绍。 GPS TOOLBOX包含以下内容：
1、GPS相关常量和转换因子；
2、角度变换；
3、坐标系转换：
点变换；
矩阵变换；
向量变换；
4、专用测绘程序；
5、专用统计函数；
6、GPS时间工具；
7、专用GPS数据处理函数；
8、航迹和相关工具；
9、卫星位置计算；
10、高度和方位角判定，以及卫星可见性；
11、DOP（dilution of precision）计算，卫星选取和相关函数；
12、专用信号处理和Kalman滤波函数；
13、伪距和误差判定及相关函数；
14、用户位置判定及相关函数；
15、RAIM/FDE可用性和完好性评估相关函数。(Very good GPS toolbox, contains readme and the Chinese translation of the Chinese introduction. GPS TOOLBOX contains the following:
1, GPS-related constants and conversion factors
2, the point of transformation
3, coordinate system conversion:
Point transformation
Matrix transformation
Vector transformation
4, special mapping procedures
5, special statistical functions
6, GPS time tools
7, special GPS data processing function
8, track and related tools
9, the satellite position calculation
10, determine the height and azimuth, and satellite visibility
11, DOP (dilution of precision) calculations, the satellite selection and related functions
12, special signal processing and Kalman filtering function
13, pseudo-range and error determination and related functions
14, user location determination and related functions
15, RAIM/FDE availability and integrity assessment of related functions.)
- 2011-03-03 12:39:07下载
- 积分：1
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RigidBody
Rigid Body Dynamic Triple Pendulum with Springs
- 2014-01-25 16:02:57下载
- 积分：1
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MIMO_test1
大规模MIMO信道仿真 多发多收 单发单收等等等等等等。。。(Massive ＭＩＭＯ)
- 2016-04-26 20:06:03下载
- 积分：1
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music
matlab在线听音乐程序源码 可供研究(listening music online by matlab)
- 2012-05-14 17:23:14下载
- 积分：1
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kaonai_v65
一种流形学习算法（很好用），Matlab实现界面友好，电力系统暂态稳定程序，可以进行暂态稳定计算。( A fluid manifold learning algorithm (good use), Matlab to achieve user-friendly, Power System Transient Stability Program, can be transient stability.)
- 2016-11-22 18:08:59下载
- 积分：1
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ABAP-EMAIL
SAP，ABAP编程，利用SMARTFORM生成PFD文档并通过EMAIL发送(SAP, ABAP programming, using SMARTFORM to generate PFD documents and sent by EMAIL)
- 2013-08-07 12:32:25下载
- 积分：1
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Raised-cosine-weighting-function
升cosine窗加权的波束方向图：N=11(Raised cosine weighting function)
- 2011-12-21 12:03:15下载
- 积分：1
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S1C
function [ret,x0,str,ts,xts]=s4(t,x,u,flag)
s4 is the M-file description of the SIMULINK system named s4.
The block-diagram can be displayed by typing: s4.
SYS=s4(T,X,U,FLAG) returns depending on FLAG certain
system values given time point, T, current state vector, X,
and input vector, U.
FLAG is used to indicate the type of output to be returned in SYS.
- 2010-03-03 17:27:43下载
- 积分：1
