Coaxial feed structures are widely used in ultra-wide band antennas . This paper modeled the characteristic of the monopole antenna feeded by coaxial line by FDTD in the time-domiain,which showes that . Firstly, it introduced the theory of the arithmetic and the particularly realization in the calculation then it described the use in the time-domain finally it analysed several characteristics of the monopole antenna. The arithmetic used in the microstrip antenna is also a quick and economical way to design the antenna.
标签： structures ultra-wide antennas Coaxial
上传时间： 2016-06-28
上传用户：朗朗乾坤
This is a simple demo of a Kalman filter for a sinus wave, it is very commented and is a good approach to start when learning the capabilities of it.
标签： commented is Kalman approa
上传时间： 2013-12-15
上传用户：sk5201314
Zero-order-hold Intended for a senior-level course on the analysis and design of digital control systems, the text is also useful for graduate students and practicing engineers who are learning state-space design techniques.
标签： Zero-order-hold senior-level Intended analysis
上传时间： 2013-12-04
上传用户：liuchee
Upper gain margin Intended for a senior-level course on the analysis and design of digital control systems, the text is also useful for graduate students and practicing engineers who are learning state-space design techniques.
标签： senior-level Intended analysis control
上传时间： 2013-12-12
上传用户：225588
linux-unix130.linux.and.unix.ebooks\130 linux and unix ebooks\linux\Learning Linux - Collection of 12 Ebooks 1999zip
标签： linux ebookslinuxLearning unix linux-unix
上传时间： 2013-11-25
上传用户：s363994250
C/C++ Reference There are no "Introduction to Programming" tutorials here. This site is meant to be used by more-or-less experienced C++ programmers, who have a good idea of what they want to do and simply need to look up the syntax. If you re interested in learning C/C++, try one of these sites: How C Programming Works C Programming C++ Language Tutorial
标签： Introduction Programming Reference tutorials
上传时间： 2014-07-26
上传用户：ljmwh2000
pid控制方面的外国经典书，由KARL JOHAN ASTROM TORE HAGGLUND著，书全称为《PID Controllers Theory Design and Tuning》》。
上传时间： 2014-01-18
上传用户：凌云御清风
书籍，单片机原理及应用，适用于大学生的一本书，可供单片机学习用，里面富有答案。--Books, SCM theory and application, students apply to a book, available for study by SCM, the answer inside the rich
标签： 书籍
上传时间： 2014-12-07
上传用户：jennyzai
This article introduces how to construct a Hospital Ward Information System with three-tiered technology. The System applies to UML, BDE, MIDAS, distributed compute theory and a special architecture to make such functions: patients check in and check out, prescription input, drug-delivery at center pharmacy and information of patient manage with computer networking.
标签： three-tiered Information introduces construct
上传时间： 2016-08-16
上传用户：hn891122
Today s ActionScript-based applications require increasingly sophisticated architectures and code. This book aids intermediate and advanced ActionScript developers in learning how to plan and build applications more effectively. You ll learn how to apply design patterns as solutions to common programming scenarios. Beyond a reference, Advanced ActionScript with Design Patterns is a practical guide complete with sample mini-applications illustrating each design pattern. The accompanying CD includes a trial version of Flash 8 along
标签： ActionScript-based architectures sophisticated applications
上传时间： 2016-08-17
上传用户：z754970244
