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dgx
求二维三维等高线,立体图的很好用的程序，也可帮助画四维图。(Seeking 2D and 3D contours, three-dimensional map of the good use of the program can also help draw four-dimensional map.)
- 2011-09-11 08:02:22下载
- 积分：1
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MMC
Simulate queueing
In queueing theory, a discipline within the mathematical theory of probability, an M/M/1 queue represents the queue length in a system having a single server, where arrivals are determined by a Poisson process and job service times have an exponential distribution. The model name is written in Kendall s notation. The model is the most elementary of queueing models[1] and an attractive object of study as closed-form expressions can be obtained for many metrics of interest in this model(In queueing theory, a discipline within the mathematical theory of probability, an M/M/1 queue represents the queue length in a system having a single server, where arrivals are determined by a Poisson process and job service times have an exponential distribution. The model name is written in Kendall s notation. The model is the most elementary of queueing models[1] and an attractive object of study as closed-form expressions can be obtained for many metrics of interest in this model)
- 2013-05-05 19:39:28下载
- 积分：1
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cnt
Matlab code for generating the initial position and velocity of atoms in perfect CNTs
- 2012-09-07 15:59:03下载
- 积分：1
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xiangduiwucha
光纤通信中用来计算相对误差的matlab源程序，对于刚入门的人有很大的帮助。(Optical Fiber Communication is used to calculate the relative error of the matlab source code, for people who have just started a great help.)
- 2010-01-08 12:19:07下载
- 积分：1
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Case-6-PID-neural-network-
MATLAB神经网络30个案例分析_案例6 PID神经元网络解耦控制算法_多变量系统控制的源代码及数据(MATLAB Neural Network Analysis of 30 cases _ Case 6 PID neural network decoupling control algorithm _ multivariable system control of the source code and data)
- 2012-04-28 23:08:40下载
- 积分：1
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AWGN_LDPC
LDPC encoding and decoding for an AWGN channel
- 2011-06-07 19:37:03下载
- 积分：1
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shuzhijisuan
方程求根的迭代法，如Newton法，基于matlaB计算求解(Roots of the iterative equation, such as the Newton method, based on matlaB Computing for)
- 2011-07-10 20:37:27下载
- 积分：1
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cic
在信号处理中，信号发射时，信号通过载波，调制，以电磁波的形式发射出来
在接收端，射频信号通过天线接收，超外差式等方式进行处理，变频到中频
然后通过数字技术对中频信号进行处理，此时的中频信号采样率很高，多达几十兆赫
而要解调出来的信号很小，此时就要经过滤波来得到我们需要的信号
如果直接设计滤波器，阶数会非常庞大，软件，硬件设备都承受不了
因此，一般常用的技术是进行下变频处理，其主要技术就是通过抽取滤波进行下变频
常用的滤波器就是CIC抽取, 希望可以帮助一些坛友解决基本的问题。
(In signal processing, signal emission, signal through the carrier, in the form of electromagnetic wave modulation, launched
In the receiver, rf signals through the antenna, specialized superheterodyne type means such as processing, the frequency conversion to intermediate frequency
Then through digital technology of intermediate frequency signal processing, at this time of intermediate frequency signal sampling rate is very high, as many as several decades MHZ
But the signal demodulation out is very small, at this time would be passing filter to get what we need signal
If design directly filter, order number be colossal, software, hardware equipment all suffer
Therefore, the technology is usually used for down-transducer processing, its main technical is by extracting filtering down-transducer
Commonly used filter is CIC extraction, the hope can help some friends solve basic problems of the altar.)
- 2011-01-16 21:57:08下载
- 积分：1
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study
说明： 优化常用的共轭梯度法和投影梯度法求解目标函数最优解问题(Conjugate gradient optimization of common law and the projected gradient method problems the optimal solution objective function)
- 2011-03-19 01:23:34下载
- 积分：1
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matlab
Matlab CFTool 使用方法及其功能(Matlab CFTool
)
- 2012-10-05 19:11:28下载
- 积分：1
