… scheme based on directional antennas has been proposed to … We use the ability of directional
antennas to orientate radio … We have 5 random sources of CBR (constant bit rate) each …

… using AA with directional antennas to mitigate fading, … directional antenna elements are
used and K-element received signals are selected among N-element ones ( K < N ) for antenna …

… Wireless sensor systems deploying directional antennas can establish angular diversity to
… crossing rate. Therefore, with a simple switching network and multiple directional antennas, …

… hoc networks using directional antennas. Each node is capable of adjusting its transmission
rate as … Specifically we look at the problem of optimally allocating the transmission rate given …

… We are given a set of mesh routers equipped with directional antennas, and one of them is
the source of the broadcast (ie, the gateway node). We assume that all directional antennas …

Directional antennas can be useful in significantly increasing node and network lifetime in …
directional antennas, an algorithm is needed that will enable nodes to point their antennas to …

… of a non-ideal directional antenna with side lobes. The … or both are equipped with directional
antennas. However, the … on interference estimation for directional antennas and blocking. …

… we propose an efficient and adaptive protocol, Dynamic Directional Power Control (DDPC), …
In Section 2, we review the characteristics and advantages of directional antennas and its …

… feedback rate control method through threshold– based substream adaptation, but no
constellation adaptation for rate control. Since we focus on a low–complexity rate control approach…

… use omni-directional antennas in the network. Traditionally, omni-directional antennas have
been … . It is therefore clear that the theoretical maximum data rate also relies on the relative …