TY - GEN
T1 - Ultra wideband off-body radio channel characterisation for different environments
AU - Abbasi, Qammer H.
AU - Khan, Muhammad Monirrujaman
AU - Liaqat, Sidrah
AU - Alomainy, Akram
AU - Hao, Yang
PY - 2012
Y1 - 2012
N2 - This paper presents the radio channel characterisation for ultra wideband off-body communications in two different environments (i.e., anechoic chamber and indoor environment). More than one hundered receiver locations are considered on the body with respect to an access point away from the body. Path loss characterisation is presented for different sectors of the body instead of considering it for whole body, in order to get a closer insight into the path loss variations. Moreover, statistical analysis is also performed on path loss and time delay parameters to find the best distribution fitting. It is observed that the path loss is best modelled by using normal distribution; whereas the log-normal distribution provides the best fit for the time delay parameters for off-body communications.
AB - This paper presents the radio channel characterisation for ultra wideband off-body communications in two different environments (i.e., anechoic chamber and indoor environment). More than one hundered receiver locations are considered on the body with respect to an access point away from the body. Path loss characterisation is presented for different sectors of the body instead of considering it for whole body, in order to get a closer insight into the path loss variations. Moreover, statistical analysis is also performed on path loss and time delay parameters to find the best distribution fitting. It is observed that the path loss is best modelled by using normal distribution; whereas the log-normal distribution provides the best fit for the time delay parameters for off-body communications.
KW - Body-centric wireless communication
KW - Radio propagation
KW - Ultra wideband
UR - https://www.scopus.com/pages/publications/84875511626
U2 - 10.1109/ICECE.2012.6471511
DO - 10.1109/ICECE.2012.6471511
M3 - Conference contribution
AN - SCOPUS:84875511626
SN - 9781467314367
T3 - 2012 7th International Conference on Electrical and Computer Engineering, ICECE 2012
SP - 165
EP - 168
BT - 2012 7th International Conference on Electrical and Computer Engineering, ICECE 2012
T2 - 2012 7th International Conference on Electrical and Computer Engineering, ICECE 2012
Y2 - 20 December 2012 through 22 December 2012
ER -