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FrequencyHoppingTechnology
在无线通信中使用跳频技术是军事通信中最主要的抗干扰手段之一, 而如果系统中能使用合适的中心频率可以快速跟踪跳频变化的带通滤波器将可以明显改善系统的抗干扰性能。文中从实际应用出发, 比较了几种可用于实现带通滤波器快速变频的方案, 选择了简单、实用的开关电容阵改变带通滤波器中心频率的方案(The use of frequency hopping in wireless communication technology is the most important anti-jamming in military communications, one of the means, and if the system can use the appropriate center frequency can be fast-tracked changes in frequency-hopping band-pass filter will be able to significantly improve the system anti-jamming性能. This paper from the actual application, the comparison of several band-pass filter can be used to achieve the rapid conversion of the program, choose a simple, practical switched capacitor array to change the center frequency of band-pass filter program)
- 2009-12-22 21:52:44下载
- 积分:1
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Core8051_IS_UG
说明: 8051指令集,指令說明
ADD, CLR, MOV, MOVX,..等(Core 8051 Instruction Set Details
ADD, CLR, MOV, MOVX,..)
- 2020-06-17 02:00:01下载
- 积分:1
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distributionnetworkconfiguration
说明: 电力方面配电网重构方面的资料,详细介绍了配电网重构的存在的问题,应用的方法,文章大多为硕博论文,比较详尽,是这方面学习的好资料(Electricity distribution network reconfiguration information, details of the distribution network reconfiguration problem, the application of the method, the article mostly papers, more detailed study in this regard the good information)
- 2010-03-30 09:55:06下载
- 积分:1
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Stochastic-characterization-vehicles
包含插入式电动汽车的电能市场的随机特性,将电力市场调度抽象为混合整数的形式
非线性规划,采用了基于启发式的粒子群优化方法来解
为解决方案策略。(Stochastic characterization of electricity energy markets including plug-in
electric vehicles)
- 2020-11-04 10:59:52下载
- 积分:1
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979539touch
触摸屏的程序源码。含有头文件及其主程序,已经通过编译,没有错误(Touch-screen program source code. Contains the header files and the main program has been through the compilation, no errors)
- 2009-12-04 20:00:01下载
- 积分:1
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optimPID
i need the matlab coding for pid controller using particle swarm optimization
- 2010-01-27 13:08:31下载
- 积分:1
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PD_Control
contruction Spring Mass Damper Model
with Proportional plus Derivative (PD) Feedback which was done in simulink
- 2009-12-27 21:46:16下载
- 积分:1
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TCPIPTutorial
In the TCP/IP protocol suite, TCP is the intermediate layer
between IP below it, and an application above it. Using TCP,
applications on networked hosts can establish reliable
connections to one another. The protocol guarantees in-order
delivery of data from the sender to the receiver
Streams of data called segments are used by TCP peers to
speak to each other. The segments can be quite large, so TCP
breaks up the segments into smaller units of data. These units
are encapsulated in the TCP packet that is passed to the IP
protocol. Each unit of data is assigned a sequence number,
which becomes part of the TCP packet. At the receiving end, the
TCP module uses the sequence numbers in the packet to
reconstruct the user data in the correct order.
- 2010-10-13 23:49:30下载
- 积分:1
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飞兆半导体:LLC
LLC系统设计,主要介绍了经典LLC设计思路和计算方法,很实用!(System design of LLC)
- 2019-05-24 14:22:55下载
- 积分:1
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ESM-processor-system-for-high-pulse
this paper introduces an algorithm for detecting pulses in complexed environments.
- 2013-09-13 21:50:33下载
- 积分:1