The following examples help us practice calculating the frequency of a wave. Example 1: Understanding Wave Frequency What is the frequency of the wave shown in the diagram? Answer The diagram is a displacement–time graph for a wave that starts with a displacement of 0 m at a time 0 s ...
Failure frequency is an important parameter of a repairable system. Combining the techniques of cut set, tie set and exclusive manipulation, a general formula has been derived in this paper. It can give the exact result at any point of time for systems whose component failure and repair times...
The high intensity oscillating shock wave may induce structureresonance of a high speed vehicle. The research for the shock oscillation used to adopt empirical or semiempirical methodsbecause the phenomenon is very complex. In this paper a theoretical solution on shock oscillating frequency due to ...
L Yue - 《IEEE Transactions on Ultrasonics Ferroelectrics & Frequency Control》 被引量: 17发表: 2002年 Double-distance propagation of Gaussian beams passing through a tilted cat-eye optical lens in a turbulent atmosphere By using the extended Huygens-Fresnel diffraction integral and the method of ...
a能和你照个像吗? Can with you according to an elephant?[translate] a通过计算一秒内待测信号的脉冲个数来获得待测信号的频率。 Through calculates in for a second to treat measured the signal the pulse integer obtains treats measures the signal the frequency.[translate]...
Calculating Amplitude, Frequency and phase of a... Learn more about matlab, s-function, signal processing
The accuracy and computational efficiency of different methods for calculating the field profile from linear arrays are examined. Specifically, various app... P Crombie,Bascom, P.A.J - 《IEEE Transactions on Ultrasonics Ferroelectrics & Frequency Control》 被引量: 57发表: 1997年 Free-radical propag...
the Signal Processing Unit (SPU), is implemented to achieve some signal processing functions with a fast processing time. The SPU module is an implementation of radar processing using a frequency modulated continuous wave (FMCW) system. This system is the most ...
We develop an edge-wave method for calculating the output mode of a positive branch off-axis unstable resonator. According to the iterative property of the edge-wave function, the transmission line of the apertures is adopted to solve the Fox–Li iteration for calculating the lowest loss mode ...
I am doing a research project on sonoluminescence and I want to measure the ratio between the frequency of the sound waves needed to create the cavitation bubble to the frequency of the light emitted. If I have the spectral lines of the light emitted, is there a way to measure the frequen...