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Optical--systems-
利用 OptiSystem 设计光通信系统,有很多有关光子学仿真实验的详细介绍，对于通信学习有比较好的借鉴。(OptiSystem design optical communication systems use, there are many details about photonics simulation experiments, learning to communicate better reference.)
- 2015-03-28 10:42:17下载
- 积分：1
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untitled888888
三相全桥SPWM控制逆变电路的研究
1、输入电压： ；
2、输出电压：正弦波电压，其正幅值 ；
3、负载：纯电阻性负载， ；
4、结合仿真波形和数据分析调频调压的控制原理。(Research on Three-phase Full Bridge SPWM Controlled Inverter Circuit)
- 2019-03-06 17:35:04下载
- 积分：1
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shiliang2
矢量算法，计算声源位置。速度比较快，精度很高。(Vector algorithm to calculate the location of a sound source. Relatively fast speed, high precision.)
- 2007-10-30 11:19:55下载
- 积分：1
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PWMSound
脉冲宽度调制（PWM）是英文“Pulse Width Modulation”的缩写，简称脉宽调制。它是利用微处理器的数字输出来对模拟电路进行控制的一种非常有效的技术，广泛应用于测量，通信，功率控制与变换等许多领域。一种模拟控制方式，根据相应载荷的变化来调制晶体管栅极或基极的偏置，来实现开关稳压电源输出晶 体管或晶体管导通时间的改变，这种方式能使电源的输出电压在工作条件变化时保持恒定。 脉冲宽
(Pulse width modulation (PWM) is the English " Pulse Width Modulation" acronym, or pulse width modulation. It is the use of the microprocessor to the digital output of analog circuits for the control of a very effective technology, widely used in measurement, communications, power control and many other fields with the transformation. An analog control means, in accordance with the corresponding changes in load modulation transistor gate or base bias, switching power supply to achieve the output transistors or transistor on-time changes in power in this way can the output voltage in the workplace conditions of constant change. Pulse width)
- 2009-04-14 18:55:27下载
- 积分：1
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MATLAB
MATLAB概率统计,介绍MATLAB在概率统计中的若干命令和使用格式(MATLAB Probability and Statistics, Probability and Statistics in MATLAB to introduce a number of orders and the use of format)
- 2020-10-12 22:57:32下载
- 积分：1
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SEP
说明： LEACH协议的改进算法,注重簇头的产生部分,有相关的文献支持,对于理解LEACH协议有帮助(LEACH protocol to improve the algorithm, focus on the selection of cluster head of the relevant literature to support, for understanding the LEACH protocol help)
- 2008-11-12 11:29:49下载
- 积分：1
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MATLAB_GUI_user
Matlab GUI编程中文参考手册，以及一些基本的程序介绍(Matlab GUI Programming Reference Manual, as well as some basic procedures for introduced)
- 2010-05-24 21:56:32下载
- 积分：1
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DC-MOTOR-of-matlab
全部是电机的matlab模型及仿真，使用MATLAB的SIMULINK建立的电力模型。(All motor Matlab model and simulation using MATLAB SIMULINK model of established power.)
- 2012-05-07 21:50:09下载
- 积分：1
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lisanyouhua
建模用函数，专门为准备数学建模的同学学习参看的源代码。(Modeling with function, specifically in preparation for the mathematical modeling of students learning to see the source code.)
- 2013-02-03 01:39:43下载
- 积分：1
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DTMF
DTMF 系统的matlab实现，发送电话11位电话号码在接收端识别。(DTMF system matlab realize, send telephone 11 telephone numbers identified on the receiving end)
- 2013-11-19 19:08:41下载
- 积分：1
