Title :
Mixed circuit/electromagnetic analysis of radiation from high-speed interconnects
Author :
Erdin, I. ; Nakhla, M.
Author_Institution :
Dept. of Electron., Carleton Univ., Ottawa, Ont., Canada
Abstract :
An efficient method is presented for rigorous analysis of electromagnetic radiation from high-speed interconnects. Based on model reduction techniques, the proposed algorithm incorporates the finite difference time domain (FDTD) method with a circuit level simulator such as SPICE to calculate the near zone radiated emissions from arbitrarily shaped circuit structures involving nonlinear terminations. The proposed method overcomes the numerical stability problems of FDTD due to nonlinear terminations.
Keywords :
SPICE; circuit simulation; electromagnetic field theory; electromagnetic waves; finite difference time-domain analysis; high-speed integrated circuits; integrated circuit interconnections; nonlinear network analysis; numerical stability; EM radiation; FDTD method; SPICE; arbitrarily shaped circuit structures; circuit level simulator; finite difference time domain method; high-speed interconnects; mixed circuit/EM analysis; model reduction techniques; near zone radiated emissions; nonlinear terminations; numerical stability problems; Circuit simulation; Electromagnetic analysis; Electromagnetic radiation; Finite difference methods; Integrated circuit interconnections; Numerical stability; Reduced order systems; SPICE; Time domain analysis; Voltage;
Conference_Titel :
Microwave Symposium Digest, 1999 IEEE MTT-S International
Conference_Location :
Anaheim, CA, USA
Print_ISBN :
0-7803-5135-5
DOI :
10.1109/MWSYM.1999.779627
