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说明： 经过二十余年的快速发展， 空间激光通信的研究重心逐渐从高精度ATP分系统向高速
率通信分系统转移 紧密跟踪空间激光通信的国际发展最新动态，从通信带宽和链路功率两个方面，
针对通信发射单元、接收单元和信道特性，分析了提高空间激光通信传输速率的技术难度与途径．分
别阐述了波长1 550 nm、基于EDFA 功放和前放技术，空间相干技术，光偏振复用技术．光波分复用
技术的基本原理、性能指标及关键技术，为高速率空间激光通信提供了技术参考(After more than 20 years the rapid development of space laser communications research center of gravity gradually transferred to the high-speed communication subsystem from the high-precision ATP subsystems closely track the latest developments of the international development of space laser communications, communication bandwidth and link power of two. communications transmitter unit, receiver unit and channel characteristics, technical difficulty and ways to improve the transfer rate of space laser communications. Described wavelength of 550 nm, based on EDFA amplifier and put technology, spatial coherence, optical polarization multiplexing. The basic principles of optical wavelength division multiplexing technology, performance indicators and key technologies, and provide a technical reference for high-rate space laser communications)
- 2012-05-31 16:41:40下载
- 积分：1
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Picture_recognition
图像识别的小软件，识别率还算凑合吧，大家共同学习(Small image recognition software, the recognition rate still make it, we learn together
)
- 2011-06-20 10:27:31下载
- 积分：1
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EZADJUST
美国天宝公司TGO软件的GPS网平差程序的核心源代码,GPS软件开发必备(Trimbles TGO software for GPS network adjustment program source code, GPS software development, an essential)
- 2009-09-16 21:17:23下载
- 积分：1
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VC_Programming_classic_code_digital_certificate_cr
VC编程设计数字证书制作工具经典代码VC Programming classic code digital certificate creation tools(VC Programming classic code digital certificate creation tools)
- 2010-08-17 21:22:14下载
- 积分：1
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PMSMservo-control
永磁同步电机伺服控制系统程序设计，包括所有程序，采用空间矢量控制，三闭环，有需要开发伺服控制的朋友请联系我(Permanent magnet synchronous motor servo control system)
- 2013-04-27 17:02:58下载
- 积分：1
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Interpolation-Technique-for-WZVC
The manuscript describes performance comparison of nearest-neighbor interpolation and bilinear to reduce the complexity of decoder WZVC.
- 2013-10-03 21:35:41下载
- 积分：1
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shift-sin-wav
移动的正弦线。这一个参考了网上生成正弦线程序，新建了一个CStatic派生类，外加定时器做的使，用了双缓冲技术。涉及PostMessage函数的使用。(Moving sine line. This is a reference to generate sinusoidal line online program, created a new CStatic derived class, plus a timer to do so, with a double-buffering. Involving the use of PostMessage function.)
- 2011-05-31 13:01:17下载
- 积分：1
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codestatics_shujujiegou
统计代码行、注释行、空行、同时统计函数个数和行数，将代码、注释和空行进行风格评分
(Statistical lines of code, comment lines, blank lines, while the number of statistical functions and the number of rows, the code, comments and blank lines carry style ratings)
- 2013-12-14 09:50:56下载
- 积分：1
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LIZIQUNotsu
采用协
同和带压缩因子的粒子群改进算法求解Ot su 阈值, 通过分别用改进粒子群算法和标准粒子群算法对lena 测试图像
的实验表明, 前者相较于后者有更高的精度(With the use of synergies and improved compression factor of the particle swarm algorithm Ot su threshold, respectively, by using the improved PSO and PSO standard test image lena experiments showed that the former compared to the latter has a higher accuracy)
- 2014-03-20 17:05:44下载
- 积分：1
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chpt12_1
it is about something else
- 2013-10-23 03:12:34下载
- 积分：1
