… enable long-range A2A communications, directional antennas are necessary and we also
need to design a robust antenna heading control module to align the directions of antennas. …

… in wireless networks with directional antennas (DAWNs), … of directional antennas, antenna
radiation patterns, antenna … offers a longer range than that of omni-directional antennas. …

… antenna is proportional to dα where α > 1 is the distance-power gradient. We will assume
that sending with a directional antenna in … Directing the antenna is part of the problem, but the …

… INTRODUCTION rlf HE multielementor directional antenna is becoming of increasing
importance throughout the spectrum of radio frequencies. Various forms of directive arrays have …

… In summary, neighbor discovery becomes more complex using directional antennas since
neighbors are now associated to specific antenna beams at a given instance of time. (In the …

… and adaptively exploiting the antenna system. While recent … In this paper, we present
utilizing directional antennas for ad … exploit the longer range advantage of directional antennas, …

… Directional antennas in wireless sensor networks (WSNs) … capacity of the network, longer
range of transmission, better … the range of communication, the directional antennas improve …

… (ACDA) is a promising solution to enable long-… of directional antennas allows the transmission
energy to focus in certain direction and significantly extends the communication range and …

… Range Control), a communication range control mechanism using directional antennas to …
ARC uses directional reception for range control rather than directional transmission such that …

… omni-directional antenna that has more of a torus sensing range, a directional antenna relies
… FoVs of a directional antenna, on both the horizontal and vertical planes, are narrower than …