… with directional antennas with such protocol would improve the … if we don’t take the directional
antenna gain in consideration. While … Now, we change the data rate and packet size of the …

… vehicular ad hoc networks (VANETs) with directional antennas … with a directional antenna,
we obtain the multicast capacity of … the directional antenna can improve the multicast capacity …

… In addition to two above approaches, using directional antennas can improve the spatial …
Allocation Vector (NAV) for channel reservation to increase the network capacity 3 to 4 times…

… [22] studied the neighbor discovery problems in ad hoc networks with directional antenna. …
will apply the the multi-beam directional antenna to better approximate the real directional …

… antennas in ad hoc networking. By focusing energy only in the intended direction, directional
antennas can increase … translates into higher ad hoc network capacity (more simultaneous …

… as well as to increase the overall network throughput is a challenging work. The uses of
directional antennas are a better approach to increase the throughput. It also … Full size image …

… directional antennas instead of omni-directional antennas in wireless ad hoc networks or
WSNs can significantly improve the … capacity and reduce the end-to-end delay [3,4,5,6,7,8,26]. …

… directional antennas is a key element to improve bandwidth utilization in Wireless Mobile
Networks [1], [… In summary, as the size of the queue grows up the waiting time in the not uniform …

… Multi-path transmission can increase the capacity of ad-hoc network and decrease the …
antenna ad-hoc network with different array size (N=2, 4, 8, 16), where the aggregated capacity …

… We employ the most widely used directional antenna model [… Tdata, which is dominated by
the data payload size. For the … Moreover, if we increase the value of data payload length or …