2 papers
math.NA2015
Time Delay Extraction from Frequency Domain Data Using Causal Fourier Continuations for High-Speed Interconnects
Lyudmyla L. Barannyk, Hung H. Tran, Aicha Elshabini +1
We present a new method for time delay estimation using band limited frequency domain data representing the port responses of interconnect structures. The approach is based on the…
math.NA2014
Spectrally Accurate Causality Enforcement using SVD-based Fourier Continuations for High Speed Digital Interconnects
Lyudmyla L. Barannyk, Hazem A. Aboutaleb, Aicha Elshabini +1
We introduce an accurate and robust technique for accessing causality of network transfer functions given in the form of bandlimited discrete frequency responses. These transfer fu…