S. Zhu and K. K. Leung, “Distributed cooperative routing for UWB ad-hoc networks”, Proc. IEEE ICC, pp3339-3344, Glasgow, UK, Jun., 2007

S. Zhu and K. K. Leung, “Cooperative orthogonal MIMO relaying for UWB ad-hoc networks”, accepted to be presented at IEEE GlobeCom, Washington DC, USA, Nov. 2007

S. Zhu, K. K. Leung, and A. G. Constantinides, “Distributed cooperative data transfer for UWB ad-hoc networks”, Proc. IEEE PIMRC, Greece, Sept. 2007