Tetsuro Ueda Shinsuke Tanaka Dola Saha Siuli Roy Somprakash Bandyopadhyay Location-Aware Power-Efficient Directional MAC Protocol in Ad Hoc Networks Using Directional Antenna. 1169-1181 2005 88-B IEICE Transactions 3 http://dx.doi.org/10.1093/ietcom/e88-b.3.1169 db/journals/ieicet/ieicet88b.html#UedaTSRB05