Effective Scheduling In Infrastructure-Based Cognitive Radio Networks
In this paper, we investigate a joint scheduling and power control for an infrastructure-based cognitive radio network (CRN) in coexistence with a cellular primary radio network (PRN). The PRN uses a set of licensed nonoverlapping orthogonal frequency channels for transmission. This set of channels is also accessed in an opportunistic manner by a set of cognitive radio base stations (CR-BSs) to support secondary users.....>>>>Read More
|
Efficient Location Training Protocols For Heterogeneous Sensor And Actor Networks
Our theoretical analysis, confirmed by experimental evaluation, shows that the proposed protocol outper forms the best previously known location training protocols in terms of the number of sleep/awake transitions, overall sensor awake time, and energy consumption. The main contribution of this work is to propose an energy-efficient location training protocol for heterogeneous actor centric sensor networks where the sensors acquire coarse-grain location awareness with respect to the actor in their vicinity......>>>>Read More
|
Live-eTutor is an online tutoring program ran by qualified live tutor's online perfect for your children to enhance their education online. Online tutoring is an easy way to teach kids and to let them have fun while learning. Live-eTutor has advanced online tutoring techniques using an advanaced online classroom to tutor children online. By using an online tutoring white board.....>>>>Read More
|
Download More Software Projects
|
