Title :
Broadband Electromagnetic Radiation Modulated by Dual Memristors
Author :
Wang, Lin ; Yuan, Mengqing ; Xiao, Tian ; Joines, William T. ; Liu, Qing Huo
Author_Institution :
Dept. of Electr. & Comput. Eng., Duke Univ., Durham, UK
fDate :
7/3/1905 12:00:00 AM
Abstract :
Using dual high-speed memristors, we report on an efficient broadband electromagnetic radiation from a narrowband microstrip patch antenna. The directly modulated microstrip patch antenna system with dual memristors is calculated by using an integrated full-wave finite-difference time-domain method with an embedded SPICE3 solver. Nonlinear transient electromagnetic response is analyzed. The radiation frequency spectrum demonstrates the broadband radiation performance from the narrowband antenna system.
Keywords :
antenna radiation patterns; broadband antennas; electromagnetic waves; finite difference time-domain analysis; memristors; microstrip antennas; broadband electromagnetic radiation; dual memristors; embedded SPICE3 solver; integrated full-wave finite-difference time-domain method; narrowband microstrip patch antenna; Frequency modulation; Memristors; Microstrip; Microstrip antennas; Patch antennas; Resistance; Switches; Broadband; memristor; microwave patch antenna; modulation;
Journal_Title :
Antennas and Wireless Propagation Letters, IEEE
DOI :
10.1109/LAWP.2011.2160038
