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  Modeling and Analysis of RLCG Interconnect using Fourier Series and Frequency Shift Techniques  
  Authors : Pratiksha Singh Gaur; Dr.Vivek Singh Kushwah
  Cite as:

 

A high speed RLCG circuit interconnects has become faultless and has suited essential to address signal integrity. For faultless representation a full wave exploration is required. Typically circuit simulation of RLC interconnect CPU is lavish. This paper discusses RLCG full wave exploration using frequency shift techniques. The results shown are efficient. It can also be done by Fourier series analysis. A logical interconnects representation is introduce based on Fourier series exploration satisfactory for periodic signal such as clock signal. In this representation, the far end time domain zone waveform is estimates by the super-impose of various sinusoids. The fifth and the higher harmonics are ignored when closed form response of the 50% lag. The representation is applied to the various allocated coupled interconnect and interconnected trees. Good exactness is detecting intermediately within the SPICE and model simulation. The computation complication of the representation is linear with the number of harmonics.

 

Published In : IJCSN Journal Volume 5, Issue 4

Date of Publication : August 2016

Pages : 578-584

Figures :12

Tables : 02

 

Pratiksha Singh Gaur : passed B.Tech degree in Electronics and Communication engineering form college of science, and engineering Jhansi, U.P, Uttar Pradesh technical university luck now. She has published 5 papers in International Journal and publishes 3 papers in national seminar. She has completed M.Tech from Amity University, Gwalior.

Vivek Singh Kushwah : received his B.E. degree from Institute of Technology and Management, Rajiv Gandhi Technical University, India in 2005 and M.Tech. degree from Madhav Institute of Technology and Science, Rajiv Gandhi Technical University, India in 2007 respectively. He is now working as an Assistant Professor in the Electronics and Communication Engineering Department, Amity School of Engineering and Technology, Amity University Gwalior, M.P., India since 2011. He has more than 9 years of teaching experience in academics He has completed his Ph.D. work in Microwave Filters from Rajiv Gandhi Technical University, India. He has published more than 30 research papers in various reputed international and national journals and conferences. His areas of interests include Artificial Neural Networks, Microstrip Antenna, R.F. and Microwave Filters etc.

 

 

 

 

 

 

 

Fourier series, Crosstalk, Frequency Shift Technique, RLCG Interconnect, VLSI

The proposed method can be extended to different operating frequencies by incorporating digitally tunable matching capacitances. Hence we explored VLSI interconnect based on frequency shift technique by which a new model order technique is proposed. The proposed method relies on the poles and residues of a transfer function whether exact or approximate and can thus be used in any kind of model order reduction technique. Simulation results show that the technique gives almost all same results as original circuit, while the stability of the original system preserved. Hence, by manipulating a Fourier series representation of typical on-chip signal, an scientific time-domain solution for an RLCG annex is shown to be an effective modeling strategy. We conclude that the exploration can be done in s-domain using algebraic formula, instead of improper integration in the time domain.

 

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