ELECTROMAGNETIC WAVES PIERC 41. Progress In Electromagnetics Research C

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1 ELECTROMAGNETIC WAVES PIERC 41 Progress In Electromagnetics Research C

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3 ELECTROMAGNETIC WAVES PIERC 41 Progress In Electromagnetics Research C Chief Editor: Weng Cho Chew EMW Publishing Cambridge, Massachusetts, USA

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5 CONTENTS DESIGN OF A PRINTABLE, COMPACT PARASITIC ARRAY WITH DUAL NOTCHES Jay J. Yu and Sungkyun Lim 1 Introduction Antenna Design Characteristics Simulation and Experimental Results Further Discussion of the Antenna Design Conclusion DESIGN AND INVESTIGATION OF CLOSELY-PACKED DIVERSITY UWB SLOT-ANTENNA WITH HIGH ISOLATION Chun-Xu Mao, Qing-Xin Chu, Yu-Ting Wu, and Ya-Hui Qian 1 Introduction UWB Antenna Design Decoupling Achievement Results and Discussion Conclusion ULTRA-WIDEBAND MULTI-STUB LOADED RING RESONATOR BANDPASS FILTER WITH A NOTCHED- BAND Zhi-Peng Li, Tao Su, Yong-Liang Zhang, Sheng-Jie Wang and Chang-Hong Liang 1 Introduction Multi-Stub Loaded Ring Resonator Band-notched UWB BPF Conclusion ASYMMETRIC COPLANAR WAVEGUIDE (ACPW)-FED ZEROTH-ORDER RESONANT ANTENNA WITH MO- NOPOLE RESONATOR LOADING Yan Li and Quan-Yuan Feng 1 Introduction Antenna Design v

6 3 Conclusion COMPACT DUAL BAND-NOTCHED UWB ANTENNA WITH PARASITIC MICRO-STRIP LINES AND T-SHAPE STUB Xiang Long Liu, Ying-Zeng Yin, Jun Hui Wang, and Jiao-Jiao Xie 1 Introduction Antenna Design and Analysis Results And Discussions Conclusion KNOWLEDGE-AIDED (POTENTIALLY COGNITIVE) SIDELOBE NULLING ON TRANSMIT FOR MECHANI- CAL DISTORTIONS OF PHASED ARRAY ANTENNAS Ying Sun, Zi-Shu He, and Jun Li 1 Introduction Problem Formulation Cognitive Transmit Pattern Design Simulation Results Conclusion A COMPACT DUAL-BAND BAND-PASS FILTER WITH WIDE STOP-BAND USING TWO RESONATORS COM- BINED BY VIA-HOLE Fang Xu, Zongjie Wang, Mi Xiao, Jizong Duan, Jiayang Cui Zhe Zhu, Mu Ju, and Yang Liu 1 Introduction The Filter Design The Measured Results Analysis Conclusion A MICROSTRIP-FED MULTIBAND SPIRAL RING MONOPOLE ANTENNA WITH IMPROVED RADIA- TION CHARACTERISTICS AT HIGHER RESONANT FREQUENCIES Fu-Shun Zhang, Yang-Tao Wan, Dan Yu, and Bing Ye 1 Introduction Theory and Method Antenna Structure and Design vi

7 4 Results and Discussion Conclusion A CORNER-FED SQUARE RING ANTENNA WITH AN L-SHAPED SLOT ON GROUND PLANE FOR GPS APPLICATION Bau-Yi Lee, Wen-Shan Chen, Yu-Ching Su, and Fa-Shian Chang 1 Introduction Antenna Design Parametric Study and Experimental Results Conclusions BANDWIDTH IMPROVEMENT OF A COMPACT QUADRATURE HYBRID COUPLER WITH HAR- MONIC REJECTION USING LUMPED ELEMENTS Yu Ye, Ling-Yun Li, Jian-Zhong Gu, and Xiao-Wei Sun 1 Introduction Architecture Analysis Implementation of Lumped-element Quadrature Coupler Conclusion COMPACT MICROSTRIP DUAL-MODE DUAL-BAND BAND-PASS FILTERS USING STUBS LOADED COUPLED LINE Jin Xu and Wen Wu 1 Introduction Characteristics of Proposed Dual-band BPF Structures Dual-band Filers Design as Well as Simulated and Measured Results Conclusion NOVEL METHOD TO DETECT AND RECOVER THE KEYSTROKES OF PS/2 KEYBOARD Yulei Du, Yinghua Lu, and Jinling Zhang 1 Introduction The Leakage Principles of Keystrokes Eavesdropping Experiment Conclusion vii

8 DESIGN OF A COMPACT WIDEBAND MIMO ANTENNA FOR MOBILE TERMINALS Xing-Xing Xia, Qing-Xin Chu, and Jian-Feng Li 1 Introduction Antenna Configuration Experimental Results and Discussions Diversity Performance of the Proposed MIMO Antenna Conclusion A HOMOGENOUS REFERENCE CELLS SELECTOR FOR CFAR DETECTOR IN HIGHLY HETEROGENEOUS ENVIRONMENT Lingjiang Kong, Xin Yi Peng, and Tianxian Zhang 1 Introduction The Homogenous Reference Cells Selector The Modified Log-t-CFAR Detector Performance Analysis Conclusion A 6.0 GHz SMALL PRINTED MONOPOLE ANTENNA FOR WIRELESS IMPLANTABLE BODY AREA NETWORK APPLICATIONS Nur H. Ramli, Muhammad R. Kamarudin, Noor A. Samsuri Ezla N. Ahyat, Amuda Y. Abdulrahman, and Mohd F. Jamlos 1 Introduction Antenna Configuration Experimental Setup Results and Discusions Analysis of Implantable Antenna at Different Polarization Conclusions A FUNCTIONAL ANTENNA TUNER FOR SLOT PATCH ANTENNA Chia-Ching Chu, Lih-Shan Chen, Hsien-Chiao Teng and Shen Cherng 1 Introduction Design Configuration Measurements and Simulations viii

9 4 Conclusion A WIDEBAND MAGNETO-ELECTRIC DIPOLE ANTENNA USING CPW STRUCTURE Jiao-Jiao Xie, Sheng-Liang Deng, and Ying-Zeng Yin 1 Introduction Antenna Design Parametric Study Experimental Results and Discussion Conclusion CANDIDATE FOR TISSUE MIMICKING MATERIAL MADE OF AN EPOXY MATRIX LOADED WITH ALGINATE MICROSPHERES Irena Zivkovic, Redouan Mahou, Klaus Scheffler and Christine Wandrey 1 Introduction Material Synthesis and Characterization Results and discussion Conclusions A COMPACT WIDEBAND BANDPASS FILTER USING NOVEL CSRR LOADED QMSIW RESONATOR WITH HIGH SELECTIVITY Hailin Cao, Sijia He, Hao Li, and Shizhong Yang 1 Introduction Triangular CSRR-QMSIW Resonator Filter Analysis and Design Measured Results and Discussion Conclusion DESIGN OF A COMPACT TRI-BAND POWER DIVIDER WITH UNEQUAL OUTPUTS Hai Jin Zhou, Hua Feng Wu, Guo Zhong Lei, and Yun Zhu Ma 1 Introduction Design of the Unequal Tri-band Power Divider Implementation and Result Conclusion ix