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PLC-BIAN-CHENG
S7-200 PLC 的初步设计及编程技巧，适合初学者使用。(S7-200 PLC preliminary design and programming skills, suitable for beginners to use.)
- 2013-07-07 17:47:31下载
- 积分：1
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indirect-addressing-method-
详细介绍了西门子PLC的间接寻址方法，对于应用西门子PLC很有用处。(Detailed the the Siemens PLC indirect addressing method is useful for the application of the Siemens PLC.)
- 2013-02-01 11:42:13下载
- 积分：1
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rsvp-agent
GMPLS中的相关信令协议RSVP仿真代码，网上下载的，希望能适合大家(Related signaling protocols in GMPLS RSVP simulation code, download, and I hope we can fit)
- 2011-06-14 15:38:45下载
- 积分：1
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gprs
介绍常用的AT指令，包括gpsr初始化，发短信等(Commonly used in the AT commands, including the gpsr initialization, send text messages, etc.)
- 2010-03-03 22:25:12下载
- 积分：1
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DigitalRadioMondiale
DRM(Digital Radio Mondiale)系统采用OFDM调制方式， 引入了先进的信源信道编码和调制技术，使得AM波段的音频广播质量大大提高，在保持现有10kHz带宽时接近了FM广播的质量[5](DRM (Digital Radio Mondiale) system uses OFDM modulation, the introduction of advanced source-channel coding and modulation techniques, making AM-band audio broadcast quality greatly improved, while maintaining the existing 10kHz bandwidth close to the quality of FM broadcasting [5])
- 2020-08-23 14:07:39下载
- 积分：1
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Base-band-
基带数字传输系统的仿真 基带传输系统的基本结构带限信道的仿真以及性能分析；眼图和星座图判断信号的传输质量。
(Base-band digital transmission system simulation-based transmission system with the basic structure of band-limited channel simulation and performance analysis eye diagrams and constellation to determine the signal transmission quality.)
- 2011-05-19 15:36:02下载
- 积分：1
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wrnvf
验证可用，MinkowskiMethod算法 ,计算一维光子晶体的透射特性和反射特性。( Verification is available, MinkowskiMethod algorithm, Calculated transmission characteristics and reflection characteristics of the one-dimensional photonic crystals.)
- 2017-04-17 21:59:08下载
- 积分：1
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BOSCHESP
博世ESP很好的学习材料，对进入ESP行业很有帮助。(helpful knowledge of Bosch ESP. Not available on website)
- 2016-12-06 14:48:48下载
- 积分：1
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Attachments_2012_10_19
Automatic navigation system
- 2012-10-19 01:29:11下载
- 积分：1
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pcma资料1
说明： 这是最新的卫星通信基础理论的Matlab仿真实现，pcma以及信号衰减和延迟的仿真。尽管不是我本人原创，但比较都经典。文件为*.m格式 (This is the latest in satellite communications theoretical basis Matlab Simulation, pcma and signal attenuation and delay in the simulation. Although it was not my original, but more are classics. M*. document format)
- 2005-12-01 15:47:31下载
- 积分：1
