by NS2 Simulator Project Team | Oct 13, 2015 | M.Tech Wireless Communication Projects
We consider the problem of network coding across three unicast sessions over a directed acyclic graph, where the sender and receiver of each unicast session are both connected to the network via a single edge of unit capacity. We consider a network model in which the... by NS2 Simulator Project Team | Oct 13, 2015 | M.Tech Wireless Communication Projects
This paper presents a low-cost printed-circuit-board (PCB) based dual-band antenna for future wirelesslocal area network (WLAN) applications. The antenna is designed to fully cover both WiFi channels (2.4/5.2/5.8 GHz) and Wireless Gigabit Alliance (WiGig) channels... by NS2 Simulator Project Team | Oct 13, 2015 | M.Tech Wireless Communication Projects
Due to interference from other coexisting wireless body area networks (WBANs), link quality between a particular WBAN and access points (APs) significantly varies. Consequently, the performance of a WBAN varies with the changes in the link quality. Additionally, a... by NS2 Simulator Project Team | Oct 13, 2015 | M.Tech Wireless Communication Projects
While the impact of finite-rate feedback on the capacity of fading channels has been extensively studied in the literature, not much attention has been paid to this problem under secrecy constraint. This paper provides a survey of recent research on physical-layer... by NS2 Simulator Project Team | Oct 13, 2015 | M.Tech Wireless Communication Projects
This letter deals with the opportunistic beamforming (OBF) scheme for multi-antenna downlink with spatial randomness. In contrast to conventional OBF, the terminals return only 1-bit feedback, which is powered by wireless power transfer through a rectenna array. We...