Junfa MAO


Capacitance Extraction of Three-Dimensional Interconnects Using Element-by-Element Finite Element Method (EBE-FEM) and Preconditioned Conjugate Gradient (PCG) Technique
Jianfeng XU Hong LI Wen-Yan YIN Junfa MAO Le-Wei LI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/01/01
Vol. E90-C  No. 1  pp. 179-188
Type of Manuscript:  PAPER
Category: Integrated Electronics
Keyword: 
three-dimensional interconnects (3DIs)capacitance extractionelement-by-element finite element method (FEM)pre-conditioned conjugated gradient technique
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Thermal Effect Simulation of GaN HFETs under CW and Pulsed Operation
Jianfeng XU Wen-Yan YIN Junfa MAO Le-Wei LI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/01/01
Vol. E90-C  No. 1  pp. 204-207
Type of Manuscript:  LETTER
Category: Electronic Components
Keyword: 
GaN heterojunction field-effect transistors (HFETs)thermal simulationmaximum temperatureCWPW
 Summary | Full Text:PDF(561KB)

A Novel Model for Computing the Effective Capacitance of CMOS Gates with Interconnect Loads
Zhangcai HUANG Atsushi KUROKAWA Yasuaki INOUE Junfa MAO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/10/01
Vol. E88-A  No. 10  pp. 2562-2569
Type of Manuscript:  Special Section PAPER (Special Section on Nonlinear Theory and its Applications)
Category: 
Keyword: 
static timing analysisgate delayCMOS invertereffective capacitanceinterconnect loads
 Summary | Full Text:PDF(526.5KB)

Timing-Driven Placement Based on Path Topology Analysis
Feng CHENG Junfa MAO Xiaochun LI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/08/01
Vol. E88-A  No. 8  pp. 2227-2230
Type of Manuscript:  LETTER
Category: VLSI Design Technology and CAD
Keyword: 
timing-driven placementinterconnectdelaycritical path
 Summary | Full Text:PDF(363.9KB)

Theory and Application of Compact Microstrip PBG Cell for Wide Stop-Band Filter
Wenmei ZHANG Xiaowei SUN Junfa MAO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/06/01
Vol. E88-C  No. 6  pp. 1315-1321
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
microstripphotonic band-gap (PBG)band-stop filterperiodically loaded structure
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Double-Image Green's Function Method for CMOS Process Oriented Transmission Lines
Wenliang DAI Zhengfan LI Junfa MAO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/12/01
Vol. E86-C  No. 12  pp. 2504-2507
Type of Manuscript:  LETTER
Category: Microwaves, Millimeter-Waves
Keyword: 
CMOS processdouble-image Green's function methodPade approximationfrequency-dependent capacitanceconductanceMoM
 Summary | Full Text:PDF(300.8KB)

New Compact 1-D PBG Microstrip Structure with Steeper Stop-Band Characteristics
Wenmei ZHANG Xiaowei SUN Junfa MAO Rong QIAN Dan ZHANG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/09/01
Vol. E86-C  No. 9  pp. 1894-1897
Type of Manuscript:  LETTER
Category: Microwaves, Millimeter-Waves
Keyword: 
microstripphotonic bandgap (PBG)bandstop filterslow wave
 Summary | Full Text:PDF(281.2KB)