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ArcObjects(hanpeng)
gis行业韩鹏VC+AO二次开发资料gis行业韩鹏VC+AO二次开发资料gis行业韩鹏VC+AO二次开发资料gis行业韩鹏VC+AO二次开发资料(gis industries Han Peng VC+ AO secondary development of information industry, gis Han Peng VC+ AO secondary development of information industry, gis Han Peng VC+ AO secondary development of information industry, gis Han Peng VC+ AO secondary development of information)
- 2009-09-30 10:51:29下载
- 积分：1
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声场防真文件代码
说明： 声场仿真，针对特定的探头进行声场的仿真，参数可自行更改。画出的图较为精确(sound field simulation)
- 2021-02-01 11:40:00下载
- 积分：1
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Danijel_O_CV_eng
this is my cv for example
- 2010-09-17 08:13:35下载
- 积分：1
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基本的MPI通信与操作
该资源是关于基本的MPI通信与操作的， 包含具体的并行程序编写的指令(This resource is about basic pi communication and operation, including specific parallel program writing instructions.)
- 2020-06-25 00:00:01下载
- 积分：1
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The+Art+of+R+Programming-R语言编程艺术(中文版)
说明： 著名计算机科学家兼统计学家撰写，R语言领域公认经典著作。(Written by a famous computer scientist and statistician, R language is recognized as a classic work.)
- 2020-06-18 03:40:01下载
- 积分：1
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Matlab23542343
采用Matlab GUI设计对光学实验进行仿真，界面丰富直观，可以直接在界面中输入和改变参数而不需要改变原程序，直观地分析各参数的变化对实验结果的影响。为光学理论分析与实验教学提供了方便，为相关课件的设计提供了新的途径。(The GUI(Graphical User Interfaces)is beautiful and briefly，the user can directly input the parameters on the
GUI，but not alter the primary procedure，making the user able to analyze the parameters influencing the result．It makes it easy to teach optical theory and experiment and offers a new way to design the related CAI．
Key words：Matlab GUI；optical experiment；simulation)
- 2012-04-08 14:49:46下载
- 积分：1
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操作系统实验，编程实现进程的调度，最大优先数的调用
操作系统实验，编程实现进程的调度，最大优先数的调用-Operating system, experiment, programming process, scheduling, the largest number of calls of priority
- 2023-04-21 22:55:03下载
- 积分：1
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udprecv
说明： 基于qt的udp组播简易接收端，可以用来学习一下udpsocket指令(Simple receiver of UDP multicast based on QT)
- 2020-06-20 08:00:01下载
- 积分：1
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关于OFDM 的仿真源代码 希望有所帮助
关于OFDM 的仿真源代码 希望有所帮助 -OFDM
- 2022-03-11 14:29:35下载
- 积分：1
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siso
自适应OFDM系统能根据信道估计得到信道的状态信息，自适应地调节发送端传输参数，从而提高系统的性能。其中OFDM是一种多载波调制技术，具有频谱利用率高、抗多径干扰、抗突发噪声差错等优点。
在VLC中引入自适应OFDM技术，可以提升系统的容量，提高传输质量，使系统具有更大灵活性，改善系统性能。在无线光通信领域对该技术的研究已成为个重要的方向。根据现有的研究人员所发表的文献，大多是基于基础性和理论性的研究，对可见光通信技术与自适应OFDM的研究甚少。(The adaptive OFDM system can obtain the channel state information according to the channel estimation, and adaptively adjust the transmission parameters of the transmitter, so as to improve the system performance. Among them, OFDM is a multi carrier modulation technology, which has the advantages of high spectrum utilization, anti multipath interference, anti burst noise, error and so on.
The introduction of adaptive OFDM technology in VLC, can improve the system capacity, improve the quality of transmission, the system has more flexibility, improve the performance of the system. In the field of wireless optical communication, the research of this technology has become an important direction. According to the literature published by existing researchers, most of them are based on basic and theoretical research, and few studies have been done on visible light communication technology and adaptive OFDM.)
- 2017-06-11 09:02:05下载
- 积分：1
