Feeding antennas with proper signals can be difficult. The signal is often described as a voltage, and voltages are not well defined in electromagnetic wave formulations. There are several tricks to model voltage generators in such situations, and one is the magnetic frill. This model shows the basic steps of defining a magnetic frill voltage generator for a dipole antenna, and it also compares the resulting antenna impedance with known results.
标签： difficult described antennas Feeding
上传时间： 2013-12-21
上传用户：GavinNeko
A paper on the Rijndael encryption/decryption algorithm (now known as the AES standard) written by the authors.
标签： encryption decryption algorithm the
上传时间： 2013-12-31
上传用户：ccclll
Parallel robotic manipulators can be considered a well-established option for many different applications of manipulation, machining, guiding, testing, control, tracking, haptic force feed-back, etc. A typical parallel robotic manipulator (PM) consists of a mobile platform connected to the base (fixed platform) by at least two kinematic chains called limbs. The mobile platform can achieve between one and three independent translations (T) and one to three independent rotations (R).
标签： well-established manipulators considered different
上传时间： 2017-09-03
上传用户：moerwang
create 3D by 2D.I do not know i can do it well because i am learning
标签： learning because create do
上传时间： 2013-12-26
上传用户：mpquest
in this file,it will tell you how to write well and clear c file.in this file,it will tell you how to write well and clear c file.
上传时间： 2017-09-05
上传用户：1427796291
Hai This my Document... I Hope this pdf use well to everyone need it...
标签： Document everyone This Hope
上传时间： 2013-12-22
上传用户：dapangxie
Supplemental information for a high-speed serial bus that integrates well with most IEEE standard 32-bit and 64-bit parallel buses is specified. It is intended to extend the usefulness of a low-cost interconnect between external peripherals, IEEE Std 1394-1995. This standard follows the ISO/IEC 13213:1994 Command and Status Register (CSR) architecture.
标签： Supplemental information high-speed integrates
上传时间： 2014-03-07
上传用户：jjj0202
FP + OOP = Haskell. The programming language Haskell adds object-oriented functionality (using a concept known as type classes ) to a pure functional programming framework. This paper describes these extensions and analyzes its accomplishments as well as some problems.
标签： Haskell object-oriented functionality programming
上传时间： 2014-09-02
上传用户：zhenyushaw
in this code we do the multiplication with divide and conquer method. it can be known dynamic programming
标签： multiplication conquer dynamic divide
上传时间： 2014-01-04
上传用户：tyler
According to the Oxford English Dictionary, the first known historical meaning of the word information in English was the act of informing, or giving form or shape to the mind, as in education, instruction, or training. A quote from 1387: "Five books come down from heaven for information of mankind."
标签： the Dictionary historical According
上传时间： 2014-01-05
上传用户：libinxny
