Zobrazeno 1 - 6
of 6
pro vyhledávání: '"T. M. Chiam"'
Autor:
L. C. Ong, B. Luo, H. Hu, Muhammad Faeyz Karim, X. H. Zhu, A. R. Leyman, Yong-Xin Guo, T. M. Chiam
Publikováno v:
2013 IEEE MTT-S International Microwave Workshop Series on RF and Wireless Technologies for Biomedical and Healthcare Applications (IMWS-BIO).
This paper presents an efficient method of millimeter wave (MMW) image formation using synthetic aperture radar (SAR) modeling. A commercial vector network analyser (VNA) transmits and receives the signal centered at 35GHz. The MMW signal illuminates
Publikováno v:
2013 Asia-Pacific Microwave Conference Proceedings (APMC).
This paper presents a simple and efficient method of millimeter-wave image formation using back-projection algorithm. A commercial Vector Network Analyzer transmits and receives a wideband signal centered at 35GHz. The millimeter-wave signal illumina
Publikováno v:
2012 IEEE Asia-Pacific Conference on Antennas and Propagation.
This paper describes a 2.4GHz square slot antenna and power management circuit for wireless energy harvesting applications. The antenna is designed at 2.4GHz. The antenna element comprises of 4 square slots cut on top and ground plane compared to the
Publikováno v:
Proceedings of the 2012 IEEE International Symposium on Antennas and Propagation.
This paper describes a SIW based slot array antenna and power management circuit for wireless energy harvesting applications. The circuit integrates a high gain linear polarized 1x2 slot array antenna and a power management circuit to form an efficie
Publikováno v:
2010 IEEE International Conference on Ultra-Wideband.
In this paper, the RF transmission performance on the human body for ultra-wideband wireless body area network (UWB WBAN) applications will be evaluated. The UWB pulse that is generated by the transmitter sensor node has a bandwidth of 500 MHz and ce
Publikováno v:
2010 IEEE International Conference on Ultra-Wideband.
In a wireless body area network, the position of the sensor nodes are fixed, while the receiver position can be changed. In this paper, we evaluate three popular receiver positions based on the bit error rate obtained from ultra wideband (UWB) based