Generalized Principle of Pattern Multiplication and Its Applications

This book investigates in detail the generalized principle of the pattern multiplication (GPPM) and its application to new phased array with high performances. It introduces the generalized element factor (GEF) to small aperture with multi-modes. Based on the GEF, the GPPM can be used to construct the wide-angle scanning array with the dual-port phase mode antenna. Further, a dual-port phase mode SSPPs antenna is proposed to scan in 3D free space. It is extended to two kinds of 1D arrays with 4 elements; both of them perform good 3D scanning with high gain and large range, which will improve future radar design and wireless communication. 

This book proposes a new method to develop the potentialities of the GPPM and the new phase array. And the readers can study the method or ideas of the GEF, GPPM, even graft the methods to new phase mode antenna and array. It is intended for undergraduate and graduate students who are interested in new phase mode antenna and array technology, researchers investigating high-performance antenna, and antenna design engineers working on phase array applications.

Dr. Junping Geng received his B.E degree in plastic working of metals, M.S. degree in corrosion and protection of equipment, and Ph.D. degree in circuit and system from the Northwestern Polytechnic University, Xi'an, China, in 1996, 1999, and 2003, respectively.

From 2003 to 2005, he was a Postdoctoral Researcher with Shanghai Jiao Tong University, Shanghai, China. In April 2005, he joined the faculty of the Electronic Engineering Department, Shanghai Jiao Tong University. He was promoted to an associated professor in 2008, and he is now a doctoral supervisor.

From 2010 to 2011, he was a visiting scholar with the Institute Electrical and Computer Engineering, University of Arizona, AZ, USA.

He is a committee member of Antenna Society of Chinese Institute of Electronics. And he has been the Senior member of IEEE in 2017, and he also is the editor-in-chief of the Modern Antenna book series (Springer). Besides, he is among the editorial board of Nano Material, Journal of Antennas, and ever was among the editorial board of International Journal of Antenna and Propagation and International Journal of Aerospace Engineering. He has served as session chairs or member of Technology Program Committee (TPC) for more than 30 international conferences.

He is mainly engaged in the teaching and research work on the fields covering antenna, array and electromagnetic theory, wireless communications, and nano technology, etc. 

In 2015, he received the best paper award in IEEE MAPE 2015. In 2013, he was awarded the third rank of Shanghai Award for Natural Sciences. In 2010, he received the best paper award in IEEE iWAT2010. In 2008, he won the second prize of Chinese National Technology Innovation Awards as the third co-author. In 2007, he won the first prize of Technology Innovation Awards of the Ministry of Education as the fourth co-author. In 2009, he won the second Prize of "Hengshan Liangci" Excellent Paper. He won the Shanghai Jiao Tong University excellent annual assessment in 2007, 2014, 2016, 2017, and 2018 respectively, and he also won the third prize for excellent teachers in 2008, excellent in the appointment period 2014-2016 in Shanghai Jiao Tong University too. He won the third prize of postdoctoral award fund in 2006.

So far he had published over 380 papers at home and abroad, more than 130 of them in International Journals. He has applied over 150 invention patents, and 98 of them have been granted. 

Also, he has published four monographs of Omnidirectional Slots Antenna (Supported by "National science and technology academic works publishing fund in 2021"), Spoof Surface Plasmon Polarizations Antenna, Antenna Optimization and Design Based on Binary Coding, Smart Antenna in Wireless Communication, and one textbook of Introduction to Computational Electromagnetism (Supported by Shanghai "Peak Plateau" discipline construction plan), and provided chapters for three books. 

Hehas been in charge of or involved in over 40 projects including National Natural Science Foundation of China, the State Key Program of National Natural Science, 173, 973, 863, Innovation group and Shanghai Research Projects.