Title

Stable Recursive Convolution for Channel Response Calculation with Causality Enforcement

Abstract

Checking and enforcing causality of simulated or measured system data is a crucial step for obtaining valid results. Previously, several methods for both frequency and time domain have been proposed. This paper explores the time domain causality enforcement method, its effect on the frequency domain transfer function, and proposes modification of the recursive convolution algorithm for impulse responses with time domain enforced causality to ensure calculation stability.

Meeting Name

IEEE Electrical Design of Advanced Packaging & Systems Symposium (2015: Dec. 14-16, Seoul, Korea)

Department(s)

Electrical and Computer Engineering

Research Center/Lab(s)

Center for High Performance Computing Research

Keywords and Phrases

Recursive convolution; Impulse response; Transient simulations; Causality checking; Causality enforcement

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2015 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.


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