Transfer Function and Frequency and Time Domain Response

2019 ◽  
pp. 37-54
Author(s):  
Vančo Litovski
Keyword(s):  
Transfer Function ◽  
Time Domain ◽  
Time Domain Response

TIME DOMAIN ANALYSIS OF CARBON NANOTUBE INTERCONNECTS BASED ON DISTRIBUTED RLC MODEL

NANO ◽  
2009 ◽  
Vol 04 (01) ◽  
pp. 13-21 ◽  
Author(s):  
DAVOOD FATHI ◽  
BEHJAT FOROUZANDEH
Keyword(s):  
Carbon Nanotube ◽  
Time Delay ◽  
Transfer Function ◽  
Time Domain ◽  
Series Resistance ◽  
Order Approximation ◽  
Time Domain Analysis ◽  
Accurate Analysis ◽  
Time Domain Response ◽  
Distributed Behavior

This paper introduces an accurate analysis of time domain response of carbon nanotube (CNT) interconnects based on distributed RLC model that takes the effect of both the series resistance and the output parasitic capacitance of the driver into account. Using rigorous principle calculations, accurate expressions for the transfer function of these lines and their time domain response have been presented. It has been shown that the second-order transfer function cannot represent the distributed behavior of the long CNT interconnects, and the fourth-order approximation offers a better result. Also, the time response of a driven long CNT interconnect versus length and diameter have been studied. The obtained results show that the overshoot increases and the time delay decreases with increasing the CNT diameter, such that with the diameter value of 10 nm for a 3.3 mm CNT interconnect, the maximum overshoot value reaches about 95% of the amplitude of the driver input. On the contrary, the overshoot increases and the time delay decreases with decreasing the length of the CNT, such that with the length value of 1 mm for a 5 nm diameter CNT interconnect, the maximum overshoot reaches about 90% of the amplitude of the driver input.

scholarly journals Time Domain Response of Uniform RC Lines with RC Termination at Both Ends

1997 ◽  
Vol 19 (4) ◽  
pp. 199-203
Author(s):  
Muhammad Taher Abuelma'atti
Keyword(s):  
Simple Model ◽  
Transfer Function ◽  
Time Domain ◽  
Computer Aided Analysis ◽  
Computer Aided ◽  
Time Domain Response ◽  
The Time Domain

The time domain response of uniform RC lines with RC termination at both ends is obtained from the approximate poles of the transfer function. A simple model is developed for the URC line. The model consists of three passive elements only and can be easily implemented for computer-aided analysis of URC lines with RC termination at both ends.

scholarly journals Time Domain Response of Uniform RC Lines With Resistive Termination at Both Ends

1994 ◽  
Vol 16 (3-4) ◽  
pp. 135-140
Author(s):  
Muhammad Taher Abuelma'atti
Keyword(s):  
Simple Model ◽  
Transfer Function ◽  
Time Domain ◽  
Time Domain Response ◽  
The Time Domain

The time domain response of uniform RC lines with resistive termination at both ends is obtained by obtaining the approximate poles of the transfer function. A simple model is developed for the URC line. The model consists of three passive elements only and can be easily implemented for computeraided analysis of URC lines with resistive termination at both ends.

Prediction of Surge Motion Response of Floating Structure Using Kalman Smoother Adaptive Filters Based Time-Domain Volterra Model

2014 ◽  
Vol 660 ◽  
pp. 799-803
Author(s):  
Edwar Yazid ◽  
M.S. Liew ◽  
Setyamartana Parman ◽  
V.J. Kurian ◽  
C.Y. Ng
Keyword(s):  
Time Series ◽  
Transfer Function ◽  
Time Domain ◽  
Adaptive Filters ◽  
Low Frequency ◽  
Volterra Model ◽  
Floating Structure ◽  
Frequency Responses ◽  
Kalman Smoother ◽  
System Output

This work presents an approachto predict the low frequency and wave frequency responses (LFR and WFR) of afloating structure using Kalman smoother adaptive filters based time domain Volterramodel. This method utilized time series of a measured wave height as systeminput and surge motion as system output and used to generate the linear andnonlinear transfer function (TFs). Based on those TFs, predictions of surgemotion in terms of LFR and WFR were carried out in certain frequency ranges ofwave heights. The applicability of the proposed method is then applied in ascaled 1:100 model of a semisubmersible prototype.

scholarly journals Time-domain response of atomically thin MoS2 nanomechanical resonators

2014 ◽  
Vol 105 (4) ◽  
pp. 041911 ◽  
Author(s):  
R. van Leeuwen ◽  
A. Castellanos-Gomez ◽  
G. A. Steele ◽  
H. S. J. van der Zant ◽  
W. J. Venstra
Keyword(s):  
Time Domain ◽  
Nanomechanical Resonators ◽  
Time Domain Response
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