Wireless Communication and Power Transmission for A MAV Flight
The objective of this study is to achieve wireless communication and wireless power supplysimultaneously between a station on the ground and a Micro Aerial Vehicle (MAV) on the air using 2.45 GHz microwave radiation. Then wireless camera signal can be used as a pilot signal for auto vehicle tracking by retrodirective method. In this study, three experiments were conducted. The first was an experiment that the MAV model with a pilot signal was slid in the x-and y-axis. The second was that the MAV model with a pilot signal was rotated by a motor. The third was an experiment that the difference of pilot signals from a wireless camera between with and without frequency modulation was measured. This camera emits a quadrature amplitude-and frequency-modulated 2. 45 GHz microwave as a pilot signal from a circular polarized antenna. Quadrature amplitude modulation was used for transmitting a picture signal. Then, frequency modulation was used for audio signal.
microwaves quadrature amplitude and frequency modulated signal retro-directive function wireless power transmission wireless communication
Mai Ishiba Akinori Oda Hironori Sawahara Kimiya Komurasaki Yoshihiro Arakawa
Department of Advanced Energy, The University of Tokyo,Kashiwanoha,Kashiwa,Chiba 277-8561,Japan Department of Advanced Energy, The University of Tokyo,Kashiwanoha, Kashiwa, Chiba 277-8561,Japan Department of Aeronautics and Astronautics, The University of Tokyo, Hongo, Bunkyo, Tokyo 113-8656,J
国际会议
2010 Asia-Pacific International Symposium on Aerospace Technology(2010 亚太航空航天技术研讨会 APISAT 2010)
西安
英文
590-592
2010-09-01（万方平台首次上网日期，不代表论文的发表时间）