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a
说明: time series prediction codes. for arma and ar modelling
- 2011-07-26 20:15:16下载
- 积分:1
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EOF
一个方便实用的进行EOF程序,可对数据分析出相应的模态(and eigenvalues V. The most effecient algorithm proposed by von Storch and Hannostock (1984) is used.)
- 2014-11-27 22:55:21下载
- 积分:1
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吸波
说明: 通过矢量网络分析仪中的复介电常数和复磁导率来计算阻抗匹配(The impedance matching in microwave absorption can be obtained by inputting complex permittivity and permeability. Impedance matching can be obtained by inputting complex permittivity and permeability. Impedance can be obtained by inputting complex permittivity and permeability)
- 2020-12-22 20:46:34下载
- 积分:1
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DCF_Data-ack
标准DCF的仿真代码,只包括基础接入机制(DCF standard simulation code to include only basic access mechanism)
- 2014-11-10 17:16:49下载
- 积分:1
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PCA_ColorTransfer
使用主成分分析法(PCA, Principal Component Analysis)进行颜色转换(Color Transfer)的Matlab程序(Function to implement the Color Transfer using PCA (Principal Component Analysis).)
- 2013-11-20 10:29:10下载
- 积分:1
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PSO-bp
粒子群优化BP神经网络,代码通俗易懂,学习一下(PSO Optimize BP neural network, the code easy to understand)
- 2015-05-22 16:24:40下载
- 积分:1
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OS-ELM
是一种在线序列OS-ELM算法的MATLAB程序,可参考论文A Fast and Accurate Online Sequential Learning。(matlab codes for OS-ELM(Online Sequential ELM))
- 2017-08-15 11:12:07下载
- 积分:1
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code-capture-of-dsss-system
本文主要利用matlab编程工具对直接序列扩频通信的捕获过程进行仿真。仿真主要基于滑动相关法的有关理论,先讨论扩频仿真中起着重要作用的m序列的生成问题,尔后讨论调制信号的产生,然后在信号的捕获中分步讨论,先对捕获的流程进行简单的仿真,再依次加入噪声和多普勒频移后进行捕获仿真(In this paper, using matlab programming tools for direct sequence spread spectrum communication capture process simulation. Simulation of the sliding correlation method is based on the theory, first discuss the simulation plays an important role in spreading the m sequence generation problem, the modulation signal generation and later discussed, and the signal captured by stepping discussion processes the captured first simple simulation, and then followed by adding noise and Doppler frequency shift after the capture simulation)
- 2013-09-04 11:53:17下载
- 积分:1
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svpwm_for_induction_motor
SVPWM for Induction Motor
- 2014-11-15 05:01:26下载
- 积分:1
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weiji.rar
说明: 实际的数值是带有符号的,即可能是正数,也可能是负数,数值的正负之分如何实现?
通过补码表示,且用一位符号位区别其正负即可。
而数值本身可以包括整数,也可以包括小数。那么,在计算机中是如何确定小数点的位置呢? (The actual value is unsigned, which may be positive, it may be negative, positive and negative values divided how? By complement representation, and with a bit different from the positive and negative signs can be. The value itself can include an integer, it can also include decimals. Then, the computer is how to determine the decimal place?)
- 2010-04-08 16:48:14下载
- 积分:1