利用系介质陶瓷材料研制的微波元器件，广泛应用于航空航天、军事及民用通信及电子设备中，在理论分析和工艺试验的基础上，通过对介质陶瓷材料组分和控制温度工艺研究，优化BaO-Nd2O3-TiO2组分材料，改进煅烧温度等工艺方法，研制出性能稳定性介质陶瓷材料。为研制用于高频、超高频电子设备中性能稳定微波元器件找到了有效的途径。
上传时间： 2013-11-05
上传用户：kangqiaoyibie
算法ebook(10部算法经典著作的合集) 算法ebook> 10部算法经典著作的合集 chm格式 (1)Fundamentals of Data Structures by Ellis Horowitz and Sartaj Sahni (2)Data Structures, Algorithms and Program Style Using C by James F. Korsh and Leonard J. Garrett (3)Data Structures and Algorithm Analysis in C by Mark Allen Weiss (4)Data Structures: From Arrays to Priority Queues by Wayne Amsbury (5)Information Retrieval: Data Structures & Algorithms edited by William B. Frakes and Ricardo Baeza-Yates (6)Introduction to Algorithms by Thomas H. Cormen, Charles E. Leiserson, and Ronald L. Rivest (7)Practical Data Structures in C++ by Bryan Flamig (8)Reliable Data Structures in C by Thomas Plum (9)Data Structures and Algorithms Alfred V. Aho, Bell Laboratories, Murray Hill, New Jersey John E. Hopcroft, Cornell University, Ithaca, New York Jeffrey D. Ullman, Stanford University, Stanford, California (10)DDJ Algorithms and Data Structures Articles
标签： ebook Fundamentals Structures Ellis
上传时间： 2015-04-04
上传用户：tfyt
The Hopfield model is a distributed model of an associative memory. Neurons are pixels and can take the values of -1 (off) or +1 (on). The network has stored a certain number of pixel patterns. During a retrieval phase, the network is started with some initial configuration and the network dynamics evolves towards the stored pattern which is closest to the initial configuration.
标签： model distributed associative Hopfield
上传时间： 2015-06-17
上传用户：l254587896
利用FaxModem通过串口或TAPI接口直接发送和接收传真 一套非常不错的传真库(稳定，高速)，几乎支持所有的FaxModem，出自Symantec公司 Winfax 中国作者之手。 一 .Some of the standard features: 1.Comes with Class1, Class1.0, Class2 and Class 2.0 Fax Drivers 2.Class 1 ECM error correction . 3.Supports CCITT T.30 Specifications . 4.TAPI Support with sample code 5.Caller ID 6.Group 4 Faxing 7.Remote Fax Retrieval with password protection 二 .Function declare Reference: include\SmarFaxh.h
上传时间： 2013-12-23
上传用户：xiaoyunyun
OLE Programmer s Reference Information in this online help system is subject to change without notice and does not represent a commitment on the part of Microsoft Corporation. The software and/or files described in this online help system are furnished under a license agreement or nondisclosure agreement. The software and/or files may be used or copied only in accordance with the terms of the agreement. The purchaser may make one copy of the software for backup purposes. No part of this online help system may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or information and retrieval systems, for any purpose other than the purchaser s personal use, without the written permission of Microsoft Corporation.
标签： Information Programmer Reference subject
上传时间： 2015-08-04
上传用户：hxy200501
This handbook presents a thorough overview in 45 chapters from more than 100 renowned experts in the field. It provides the tools to help overcome the problems of video storage, cataloging, and retrieval, by exploring content standardization and other content classification and analysis methods. The challenge of these complex problems make this book a must-have for video database practitioners in the fields of image and video processing, computer vision, multimedia systems, data mining, and many other diverse disciplines. Topics include video segmentation and summarization, archiving and retrieval, and modeling and representation.
标签： handbook chapters presents overview
上传时间： 2013-12-15
上传用户：yuzsu
基于内容的新闻视频检索系统，Study of Content-based News Video Retrieval System，优秀硕士论文
上传时间： 2014-01-27
上传用户：hzy5825468
本课题采用STC89C51单片机作为主控制器，利用遥控开关来启动和关闭防盗报警系统，采用ND-1型全向震动传感器作为检测元件，当ND-1震动传感器检测到较大振动信号时，能够从第三脚输出直流电压信号，经过放大接入单片机I/O端口。单片机检测到ND-1有信号输出时，立即通过I/O口发出相应的信号驱动扬声器发出报警信号，同时将摩托车引擎锁住，到防盗报警的目的。
上传时间： 2014-01-07
上传用户：ryb
％ 用于模拟PN结中载流子的分布、电场和电势 ％ 总长为 L 的半导体截面上，左侧为 N 区，掺杂浓度 NA；右侧为 P 区，掺杂浓度为 ND ％ 假设截面积足够大
上传时间： 2014-01-10
上传用户：mikesering
The Bit Array structure provides a compacted arrays of Booleans, with one bit for each Boolean value. A 0 [1] bit corresponds to the Boolean value false [true], respectively. We can look at a stream of bytes as a stream of bits each byte contains 8 bits, so any n bytes hold n*8 bits. And the operation to manipulate this stream or bits array is so easy, jut read or change the bits state or make any Boolean operation on the whole bits array, like 鈥楢ND鈥? 鈥極R鈥? or 鈥榅OR鈥?
标签： structure compacted Booleans provides
上传时间： 2014-01-15
上传用户：坏天使kk
