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High-speed clock tree simulation with fast wavelet collocation method

Publication ,  Journal Article
Li, X; Zeng, X; Shi, J; Chen, W; Zhou, D; Ling, X
Published in: Chinese Journal of Electronics
January 1, 2003

In this paper, we propose a fast wavelet collocation algorithm for high-speed clock tree simulation. Taking advantage of the specific structure of clock trees and the superior computational property of wavelets, the proposed algorithm presents the following merits; (1) It can perform both transient simulation and steady-state analysis with arbitrary input; (2) It employs nonlinear buffer model and nonuniform interconnect wire model; (3) It has a low computational complexity O(N) and can deal with considerably large circuits; (4) The Fast Wavelet Collocation Method works in time domain so that the simulation error in time domain can be well-controlled. Numerical experimental results demonstrate the promising features of the proposed algorithm in high-speed clock tree simulations.

Duke Scholars

Published In

Chinese Journal of Electronics

EISSN

2075-5597

ISSN

1022-4653

Publication Date

January 1, 2003

Volume

12

Issue

2

Start / End Page

259 / 265

Related Subject Headings

  • Networking & Telecommunications
  • 4009 Electronics, sensors and digital hardware
  • 4006 Communications engineering
  • 1005 Communications Technologies
  • 0906 Electrical and Electronic Engineering
 

Citation

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MLA
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Li, X., Zeng, X., Shi, J., Chen, W., Zhou, D., & Ling, X. (2003). High-speed clock tree simulation with fast wavelet collocation method. Chinese Journal of Electronics, 12(2), 259–265.
Li, X., X. Zeng, J. Shi, W. Chen, D. Zhou, and X. Ling. “High-speed clock tree simulation with fast wavelet collocation method.” Chinese Journal of Electronics 12, no. 2 (January 1, 2003): 259–65.
Li X, Zeng X, Shi J, Chen W, Zhou D, Ling X. High-speed clock tree simulation with fast wavelet collocation method. Chinese Journal of Electronics. 2003 Jan 1;12(2):259–65.
Li, X., et al. “High-speed clock tree simulation with fast wavelet collocation method.” Chinese Journal of Electronics, vol. 12, no. 2, Jan. 2003, pp. 259–65.
Li X, Zeng X, Shi J, Chen W, Zhou D, Ling X. High-speed clock tree simulation with fast wavelet collocation method. Chinese Journal of Electronics. 2003 Jan 1;12(2):259–265.

Published In

Chinese Journal of Electronics

EISSN

2075-5597

ISSN

1022-4653

Publication Date

January 1, 2003

Volume

12

Issue

2

Start / End Page

259 / 265

Related Subject Headings

  • Networking & Telecommunications
  • 4009 Electronics, sensors and digital hardware
  • 4006 Communications engineering
  • 1005 Communications Technologies
  • 0906 Electrical and Electronic Engineering