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该论文对动基座初始对准问题进行了研究，包括大失角下初始对准；内杆臂效应分析与补偿 ；整周期采样对姿态解算精度的影响；经典的圆锥误差运动补偿等方面，具有较强 的 研究价值，值得推荐！(This paper studied the dynamic initial alignment problem, including the loss of large angle alignment; analysis and compensation of lever arm effect sampling; influence on attitude calculation accuracy; coning error motion compensation and other aspects of the classic, has strong research value, worthy of recommendation!)

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.

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.)

这是一个外文文档,在fft的设计方面有较大的改进,可以当作大家的参考(This is a file writed by english,which has been optimized in fft.It is a good choice for the ones who are working on dsp and fpga. )

说明：  直流输电谐波不稳定的新方案 参考论文 很好的(Harmonic instability of HVDC new program reference papers)

NEC511单片机开发系统~~功能齐全PROTEL99文件，附带PCB。能即时制作~(A NEC MCU PROJECT~)

一个最佳任务分配方案求解的小程序，里面有输入输出样例。(An optimal allocation scheme for solving the task of small procedures, there are input and output sample.)

有关参加全国大学生电子设计竞赛培训的一些情况介绍(Some related to take part in the national undergraduate electronic design contest training was introduced )

感应电机混沌分析与控制，仅有的博士论文，写的很详细，值得大家学习研究(Chaos analysis and control of induction motor, the only doctoral dissertation)

SCHEMETICS OF TCC8020 BASED