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shuxuejianmo_8
说明： （拟合）
用给定的多项式，y=x3-6x2+5x-3，产生一组数据(xi,yi，i=1,2,…,n),再在yi上添加随机干扰(可用rand产生(0,1)均匀分布随机数,或用rands产生N(0,1)分布随机数)，然后用xi和添加了随机干扰的yi作的3次多项式拟合，与原系数比较。
如果作2或4次多项式拟合，结果如何？
((Fitting) with a given polynomial, y = x3-6x2+5 x-3, generated a set of data (xi, yi, i = 1,2, ..., n), then add a random disturbance yi ( can be generated rand (0,1) uniformly distributed random number, or rands generated N (0,1) distribution of random numbers), and then added with xi and yi for random interference of the 3 times polynomial fitting, and the original coefficient. If 2 or 4 times for polynomial fitting, the result?)
- 2009-07-24 23:02:50下载
- 积分：1
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modu_demodu
matlab实现的调制以及解调过程，包括4QAM，8PSK，16QAM，64QAM(achieve Matlab modulation and demodulation of the process, including 4QAM, 8PSK, 16QAM, 64QAM)
- 2007-02-04 15:32:46下载
- 积分：1
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block
基于特征块匹配的快速稳像算法，方法用块匹配方法对图像进行匹配，并进行稳像(Feature-based block matching algorithm for fast stabilization, methods using block-matching method to match the image, and conduct stabilization)
- 2010-06-26 10:40:03下载
- 积分：1
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vunv1
these files are related to speech processing and adaptive filtering
- 2013-08-21 16:16:13下载
- 积分：1
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33
说明： systemvue对通信系统仿真，并进行对数字信号的载波传输仿真实验(systemvue the communications system simulation and digital signal carrier transmission simulation)
- 2013-10-22 10:43:22下载
- 积分：1
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robot
Robotics Toolbox for Matlab(The Toolbox has always provided many functions
that are useful for the study and simulation of classical
arm-type robotics, for example such things
as kinematics, dynamics, and trajectory generation.
The Toolbox is based on a very general method of
representing the kinematics and dynamics of seriallink
manipulators. These parameters are encapsulated
in MATLAB
R objects—robot objects can be
created by the user for any serial-link manipulator
and a number of examples are provided for well know robots such as the Puma 560
and the Stanford arm amongst others. The Toolbox also provides functions for manipulating
and converting between datatypes such as vectors, homogeneous transformations
and unit-quaternions which are necessary to represent 3-dimensional position and
orientation.)
- 2012-01-13 20:50:57下载
- 积分：1
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RLSalgorithm
实现RLS算法的MATLAB仿真,实现自适应波束形成(RLS algorithm for the realization of the MATLAB simulation, the realization of adaptive beamforming)
- 2009-05-05 20:48:43下载
- 积分：1
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correct
When using objectness in your application, it is important to take into account the score of a window returned by this software
- 2013-07-25 20:29:51下载
- 积分：1
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beifener
自己毕业设计一些收集和做的一些simulink模型及源码，希望对大家有帮助(Graduated from the design of their own collection and do some simulink model and source, I hope all of you help)
- 2009-05-09 12:45:40下载
- 积分：1
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42
说明： a document for fuzzy classification
- 2012-10-27 14:30:42下载
- 积分：1
