scholarly journals Transient Analysis of Crosstalk Noise Effects in SWCNT Bundle On-Chip Interconnects Using MRTD Technique

2021 ◽  
Author(s):  
Bhaskar Gugulothu ◽  
Rajendra Naik Bhukya
Keyword(s):  
Transient Analysis ◽  
Crosstalk Noise ◽  
Noise Effects ◽  
Swcnt Bundle ◽  
On Chip

Formal Analysis of Crosstalk Noise in Mesh-Based Optical Networks-on-Chip with WDM

2016 ◽  
Vol 34 (15) ◽  
pp. 3550-3562 ◽  
Author(s):  
Yiyuan Xie ◽  
Tingting Song ◽  
Zhendong Zhang ◽  
Chao He ◽  
Jiachao Li ◽  
...  
Keyword(s):  
Optical Networks ◽  
Formal Analysis ◽  
Crosstalk Noise ◽  
Networks On Chip ◽  
On Chip

Formal Worst-Case Analysis of Crosstalk Noise in Mesh-Based Optical Networks-on-Chip

2013 ◽  
Vol 21 (10) ◽  
pp. 1823-1836 ◽  
Author(s):  
Yiyuan Xie ◽  
Mahdi Nikdast ◽  
Jiang Xu ◽  
Xiaowen Wu ◽  
Wei Zhang ◽  
...  
Keyword(s):  
Optical Networks ◽  
Case Analysis ◽  
Worst Case Analysis ◽  
Crosstalk Noise ◽  
Worst Case ◽  
Networks On Chip ◽  
On Chip

scholarly journals Optimizing Crosstalk in Optical NoC through Heuristic Fusion Mapping

Electronics ◽  
2020 ◽  
Vol 9 (6) ◽  
pp. 1006
Author(s):  
Xinhao Shi ◽  
Ning Wu ◽  
Fen Ge ◽  
Fang Zhou ◽  
Muhammad Rehan Yahya
Keyword(s):  
Simulated Annealing Algorithm ◽  
Interconnection Network ◽  
Optical Network ◽  
Optical Signal ◽  
Crosstalk Noise ◽  
Mapping Algorithm ◽  
Annealing Algorithm ◽  
On Chip ◽  
Mapping Scheme ◽  
Better Than

Optical network-on-chip is considered to be a promising technology to solve the problems of low bandwidth and high latency in the traditional interconnection network. However, due to the inevitable leakage of optical devices, the optical signal will receive crosstalk noise during transmission. In this paper, a heuristic fusion mapping algorithm PSO_SA for crosstalk optimization is proposed. First, the initial optimal mapping is obtained by particle swarm optimization, and then the local optimization of the mapping scheme is removed by combining with simulated annealing algorithm. The experimental results show that the crosstalk optimization performance of PSO_SA algorithm is better than that of GA algorithm in 263 dec, Wavelet, DVOPD and other applications, and the maximum optimization degree is 28.7%.

A novel MRTD model for signal integrity analysis of resistive driven coupled copper interconnects

2018 ◽  
Vol 37 (1) ◽  
pp. 189-207
Author(s):  
Shashank Rebelli ◽  
Bheema Rao Nistala
Keyword(s):  
Time Domain ◽  
Integrated Circuit ◽  
Signal Integrity ◽  
Propagation Delay ◽  
Average Error ◽  
Crosstalk Noise ◽  
Content Type ◽  
Proposed Model ◽  
On Chip ◽  
Coupling Parasitics

Purpose This paper aims to model the coupled on-chip Copper (Cu) interconnects by using the multiresolution time-domain (MRTD) method. Design/methodology/approach The proposed model is a wavelet-based numerical method for analyzing signal integrity and propagation delay of coupled on-chip interconnects. Moreover, the dependency of crosstalk noise and delay on coupling parasitics (L12, C12) are analyzed. Findings The proposed MRTD method captures the behaviour of propagation delay and peak crosstalk noise on victim line against coupling parasitics, which is in close agreement with that of H simulation program with integrated circuit emphasis (HSPICE). The average error for the proposed model is less than 1 per cent with respect to HSPICE for the estimation of peak crosstalk noise voltage. Practical implications Simulations are performed using HSPICE and compared with those performed using the proposed MRTD method for global interconnect length with 130-nm technology, where the computations of the proposed model are carried out using Matlab. Originality/value The MRTD method with its unique features is tailored for modelling interconnects. To build further credence to this and its profound existence in the latest state-of-art works, simulations of crosstalk noise and propagation delay, for coupled Cu interconnect lines, using MRTD and finite-difference time-domain (FDTD) are executed. The results illustrated the dominance of MRTD method over FDTD in terms of accuracy.

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