FM无线电接收器使用TDA7088 TDA7088资料
电路图原理图
FM radio receiver using TDA7088 TDA7088 data
Schematic diagram of circuit diagram (2017-02-26, PDF, 3295KB, 下载1次)
与偏振无关光隔离器的插入损耗和隔离度的理论分析与实验研究
Theoretical analysis and experimental research with polarization-independent optical isolator insertion loss and isolation of (2013-12-09, C++ Builder, 229KB, 下载2次)
厦门宏美公司的交流接触器资料。
XMCK XMC0 XMC2 XMC5 XMC6系列的。
xiamen hongmei AC contactor .
XMCK XMC0 XMC2 XMC5 XMC6 (2013-08-22, Visual C++, 1592KB, 下载1次)
金属保护器混合物对弧焊转换特性的影响。焊机外文文献
Thermodynamics and transport properties of
metal/inert-gas mixtures used for arc welding (2013-08-07, PDF, 409KB, 下载3次)
基于文献提供的部分数据,建立了田纳西-伊斯曼过程的非线性动态数学模型。重点对其中的反应器、分离器和汽提塔进行了研究
Based on the data of literature, establishes a nonlinear dynamic mathematical model of the Tennessee Eastman process. The emphasis of the reactor, the separator and stripper (2013-06-21, matlab, 610KB, 下载17次)
介绍室内机器人传感器定位的一种方法，给研究提出了新方向
Introduction indoor robot sensor positioning method to study proposes a new direction (2013-06-21, matlab, 374KB, 下载6次)
采用新技术,解决粮库前端传感器的国产化问题、解决粮库各类信息的标准化接入和一体化处理问题、解决数据标准化、接口规范化、平台统一化综合管理问题
Adopt new technologies to solve the granary the front sensor localization problem, to solve all kinds of grain depot standardized access and integration of information processing problem, to solve the data standardization, interface standardization, unified platform, integrated management problem (2013-03-08, PDF, 2648KB, 下载2次)
应用Amdahl定律对多核处理器性能的分析
Application of Amdahl' s law on the analysis of the performance of multi-core processors (2012-11-08, C/C++, 240KB, 下载1次)
《计算机系统结构--量化研究方法》(第四版)中，作者更新了从单核处理器到多核处理器的历史发展过程的相关内容，同时使用了广受好评的“量化研究方法”进行计算设计，并阐述了多种可以实现并行的技术，这些技术恰恰是展现多处理器系统结构威力的关键。在介绍多处理器时，作者不仅讲述了处理器的性能，而且还介绍了处理器性能之外的其他设计要素，包括功耗、可靠性、可用性和可信性等。
本书可作为计算机专业计算机系统结构方向的高年级本科生及研究生的教材，也可以作为相关技术人员的参考书。
" Computer System Architecture- quantitative research methods" (fourth edition), the author has updated to the historical development of the multi-core processors from single-core processor, while using the acclaimed " quantitative research methods computational design and presents a variety of technologies that can achieve the parallel, these technologies precisely to show the structure of the power of multi-processor systems. Introduce multi-processor, the author not only about the performance of the processor, but also on other design elements beyond processor performance, including power consumption, reliability, availability, and credibility. The book can be used as a computer professional computer system architecture direction of senior undergraduate and postgraduate teaching materials, can also be used as reference books related technical personnel. (2012-10-28, C++, 2993KB, 下载5次)
仪器科学与技术概论MEMS惯性传感器等四位教授专题讲座报告
Instrument Science and Technology Introduction to MEMS inertial sensors report of four professors lectures (2012-10-16, Others, 74KB, 下载3次)
该系统采用三块TCS230颜色传感器，监测轮船经过后海水的颜色变化的情况，数据采用就地处理，并运用改进型BP神经网络算法进行污染模式训练和模式识别。通过nRF401无线数字收发器，把污染识别的结果发送回监
视器，再通过字符和语音对识别结果进行报告。把轮船污染数据采集器安装在轮船尾部两侧进行实时监测，结果表明，监测速快，精确度高。
The system uses three TCS230
color sensor to monitor the ship through the water after the color changes， the data used in situ processing， and using improved BP neural network algorithm training and pattem recognition of pollution pattems． By nRF401 wireless digital
transceiver， the pollution， the results of recognition sent back to the monitor， and through the character and voice of the recognition results to report． The ship pollution data collector installed on ships on both sides of the tail of real－time monitoring results show that the monitoring of speed and high accuracy． (2012-04-10, C/C++, 662KB, 下载9次)
航空飞行器中的非线性理论研究,对于做非线性理论及航空相关的有帮助
a book about nonlinear system in avaition (2012-03-07, PDF, 2718KB, 下载7次)
介绍了互感器的发展方向，基本结构和功能，很好的文章大家可以看看
Describes the direction of the transformer, the basic structure and function, we can see a good article (2011-11-21, PDF, 55KB, 下载3次)
研究所論文，液晶顯示器陣列製程之彈性零工式生產排程
Research Paper, LCD array manufacturing process of flexible part-type production scheduling (2011-11-02, WORD, 1510KB, 下载3次)
对偶密钥技术的采用使无线传感器网络通信的安全性得到保障。对偶密钥中的动态密钥路径的应用又进一 步提高无线传感器网络通信的可靠性。利用层次超立方体模刑中节点编码的特性及其高容错性，提出了基于局
部弱连通性概念的簇内动态密钥路径和基于位置信息的簇间动态密钥路径的两类算法。
Security schemes of pair wise key establishment ensure communication security in wireless sensor networks.Dynamic key-path in pair wise key establishment farther increases communication security in the networks.
(2011-07-13, PDF, 899KB, 下载4次)
用于无线传感器网络的抗攻击节点定位算法，为提高无线传感器在收到恶意攻击时的节点定位精度
For wireless sensor networks against attacks on node positioning algorithm, to improve the wireless sensor node receives a malicious attack accuracy (2011-03-08, WORD, 142KB, 下载47次)
论文，无线网络传感器在环境检测中的应用，对于无线网络发展方向有参考意义
Thesis, wireless network sensors in environmental detection of (2009-09-02, PDF, 202KB, 下载5次)
中国多媒体广播（CMMB）第八部分：复用器技术要求和测量方法
China Multimedia Broadcasting (CMMB) Part VIII: Demultiplexer technical requirements and measurement methods (2009-05-12, PDF, 393KB, 下载3次)
学习无线传感器网络比较好的入门材料，希望对大家有所偶帮助
it s a very good PPT for freshman on wireless sensor networks (2009-02-22, C/C++, 9229KB, 下载91次)
无线传感器网络的主要功能是实现数据发布,在接收到信息查询时能够以有效的方式传输给查询者.目前的数据发布方式通常基于洪泛机制查询信息,浪费了有限的能源.虽然一些最近的数据发布协议从不同程度上解决了这一问题,但不能保证查询成功率.基于圆形节点分布网络模型提出了一种既能减少能源消耗,又能提高成功率的数据发布模式——直径-弦模式DCS(diameter-chord scheme).该模式利用了每个圆的弦都存在一个直径与之垂直相交的性质.在此基础上提出了Two-Phase协议.它在信息查询时分成两个工作方式不同的阶段进行,在第1段查询不中时触发第2段查找.为了减少Two-Phase的延迟,提出了基于优先级和概率转发两种解决方法.理论分析和实验结果都表明,所提出的数据发布协议具有较好的性能. (2008-03-22, Others, 336KB, 下载9次)
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