Kamarudin, Muhammad Ramlee and Nechayev, Y. I. and Hall, P. S. (2007) Angle of arrival estimation of on-body channels. In: 2nd European Conference On Antennas And Propagation EUCAP 07, Edinburgh, UK, 2007, Institution of Engineering and Technology, Edinburgh UK.
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Abstract
Angle of arrival (AoA) estimation has been performed on five on-body channels, namely belt-to-chest, belt-to-wrist, belt-to-ankle, belt-to-head and belt-to-back. The transmitter was always placed on the belt whilst the receiver was located on the points mentioned above. A quarter wavelength monopole and a switched beam array were used, respectively, as a transmitter and a receiver. The results show that the main propagation paths of the transmitted signal are limited to a limited interval of the AoA range. Such AoA estimates for on-body propagation channels can be used for designing better fixed beam and pattern diversity antennas.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | estimation, body, channels |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Electrical Engineering |
| ID Code: | 13769 |
| Deposited By: | Liza Porijo |
| Deposited On: | 12 Aug 2011 01:51 |
| Last Modified: | 06 Aug 2017 00:31 |
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