TY - JOUR
T1 - Hybrid duplex wireless peer discovery with imperfect self-interference cancellation
AU - Kwon, Taesoo
AU - Lee, Hyeonwoo
N1 - Publisher Copyright:
© 1997-2012 IEEE.
PY - 2018/3
Y1 - 2018/3
N2 - This letter investigates the hybrid duplex wireless peer discovery (Hyb-WPD) that increases the average number of discovered peers (ADP), through arbitrating between half duplex and full duplex (FD) operations. FD allowing simultaneous tranceiving inherently introduces residual self-interference (RSI) due to non-ideal implementation; thus, this impairment yields a new design issue for transmission probability, which determines whether a peer receives or tranceives. This letter proposes the design principles for the Hyb-WPD depending on RSI through mathematically analyzing the ADP, and the numerical results demonstrate their performance.
AB - This letter investigates the hybrid duplex wireless peer discovery (Hyb-WPD) that increases the average number of discovered peers (ADP), through arbitrating between half duplex and full duplex (FD) operations. FD allowing simultaneous tranceiving inherently introduces residual self-interference (RSI) due to non-ideal implementation; thus, this impairment yields a new design issue for transmission probability, which determines whether a peer receives or tranceives. This letter proposes the design principles for the Hyb-WPD depending on RSI through mathematically analyzing the ADP, and the numerical results demonstrate their performance.
KW - full duplex
KW - hybrid duplex
KW - self-interference cancellation
KW - stochastic geometry
KW - Wireless peer discovery
UR - https://www.scopus.com/pages/publications/85037571434
U2 - 10.1109/LCOMM.2017.2780095
DO - 10.1109/LCOMM.2017.2780095
M3 - Article
AN - SCOPUS:85037571434
SN - 1089-7798
VL - 22
SP - 598
EP - 601
JO - IEEE Communications Letters
JF - IEEE Communications Letters
IS - 3
ER -