This paper presents design equations which are directly applicable to the RF circuit design of such a transmitter, and shows that the simplest practical overall output circuit turns out to be a straightforward double tuned bandpass filter. Because, in the 100 kHz carrier region being considered, ...
数理方程与特殊函数Equations MathmaticalPhysics Special Functions 课程名称的英文翻译课程名称的英文翻译英文字母开头的课程ALGOL语言 ALGOL Language BASIC FORTRAN 语言 BASIC Language FORTRAN Language BASIC 语言 BASIC Language BASIC 语言及应用 BASIC Language Application 数理逻辑Mathematical Logic 课程名称的英文翻译...
This breakthrough in physics is hard to overstate. The man responsible for this conceptual revolution was the Scottish physicist James Clerk Maxwell (1831-1879), who “unified” the study of electricity and magnetism in four relatively tidy equations. ...
The German physicist, Heinrich Hertz, set All of the proven radar systems developed prior to the war were in the out to validate Maxwell’s general equations. Hertz was able to show that VHF band. These low frequency radar signals are subject to several electromagnetic waves travelled in ...
阻抗匹配与史密斯(smith)圆图 基本原理(Impedance matching and the basic principle of Smith (Smith) circular graph) Impedance matching and Smith (Smith) circular graphs: Fundamentals In this paper, the Smith circular diagram is used as a design guide for RF impedance matching. A drawing example of...
Calculated in accordance with the equations in IPC-2221A Section 6.2 (formerly IPC-D-275). Note: For via current calculations, the value used for the k constant is the worst-case value (the same for an internal track). Based on the calculator found at http://www.mbedded.ninja/online-...
Variational Iteration Method for Solving Nonlinear Differential-difference Equations (NDDEs) Jafar Saberi-Nadjafi, Fahimeh Akhavan Ghassabzade 4971-4975 --- Defuzzication through a Bi-Symmetrical Weighted Function R. Saneifard and R. Ezatti 4976-4984 ---...
Allows the user to calculate the the maximum allowed current of a particular track or via on a PCB for a given temperature rise. Calculated in accordance with the equations in IPC-2221A Section 6.2 (formerly IPC-D-275). Note: For via current calculations, the value used for the k constan...
imura@horilab.iis.u-toko.ac.jp, kato@horilab.iis.u-toko.ac.jp, hori@horilab.iis.u-toko.ac.jp example, the power transmitting antenna can be placed in the Abstract-Wireless power transfer is essential for the spread of car park, and the receiving antenna can be placed in the car. ...