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p2a11_2.0
很好的获取捷联航姿参数的说明文件，具有指导意义(obtained SINS parameter)
- 2015-03-11 11:35:11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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MATI一AB仿真和实验结果表明了所定义和推广的电流检测方法的正确性和有效性。
FBD
为了更好地进行谐波和无功功率的补偿与控制，叶FBD(Fryze一Buchholz一DPenbrock)法的定
义进行了完善，并给出了补偿电流检测的直接法和间接法，在三相电力系统中对FBD间接法进行
了推广研究，利用参考电压进行投影变换，不仅可以检测出功率电流和零功率电流，还可以检测出
基波有功电流、基波无功电流、谐波电流以及任意次谐波电流等，大大拓展了FBD法的应用范围和领域。MATI一AB仿真和实验结果表明了所定义和推广的电流检测方法的正确性和有效性。
(In order to improve the performance of active power filter(APF) harmonic current detection method, a harmonic current detection based on FBD(Fryze-Buchholz-Dpenbrock) algorithm was proposed. Reference voltage was generated by phase locked loop(PLL), and load current was projected to reference voltage, and then the active power fundamental current, reactive power fundamental current, harmonic current, fundamental negative sequence current, any harmonic current and so on can be detected accurately by using low-pass filter(LPF), and in the case of distorted voltage, the method was also applicable. The simulation results verify the fast dynamic speed, high detection accuracy, simple implement and good project value of the proposed algorithm. MATLAB simulation results confirm the feasibility and validity of the method.)
- 2013-08-16 16:14:36下载
- 积分：1
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re-isa
ISA bus Timing.ISA总线时序说明(ISA bus Timing)
- 2011-12-23 18:19:48下载
- 积分：1
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solaor
太阳能电池充放电控制器电路图，LM317，过压比较(Solar battery charge and discharge control circuit)
- 2021-04-22 17:08:48下载
- 积分：1
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ExpectedBoardDetails1.txt
Use full for knowing board details while making projects on FPGA and matlab simulations
- 2013-11-20 17:47:58下载
- 积分：1
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fanhuicang 6dof rentry
根据返回舱GNC系统的任务,建立了适用于包括风在内的各种干扰作用下六自由度再入弹道仿真数学模型,为半实物仿真奠定了基础。提出了基于标准轨道的再入制导律,严格推导了再入段总升力方向控制中滚动通道姿态控制信号的形成,并给出了工程应用中简化的方法。开发了综合仿真软件
(err)
- 2008-12-30 08:19:34下载
- 积分：1
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vin3
three phase three swutch three level vienna PWM rectifier
- 2009-03-17 18:13:48下载
- 积分：1
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Weather-data-windpv
可再生能源光伏发电和风力发电是重要的能源，而外界环境的影响也要分析，提出的方案很好地适应了这种变化。(The integration of renewable resources such as solar and wind energy is becoming increasingly attractive.
This is being used widely for bstitution of oil-produced energy and will help to minimize atmospheric
degradation.)
- 2011-05-24 09:58:03下载
- 积分：1
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reduce-noise
guideline design PCB layout to reduce noise
- 2012-01-31 16:01:15下载
- 积分：1
