Optimal Resource Allocation for Wireless Video over CDMA Networks
IEEE Transactions on Mobile Computing
Predictive dynamic channel allocation scheme for improving power saving and mobility in BWA networks
Mobile Networks and Applications
Quality of service parameters in cellular mobile communication
International Journal of Mobile Communications
UKSIM '08 Proceedings of the Tenth International Conference on Computer Modeling and Simulation
Maximizing Capacity in Multihop Cognitive Radio Networks under the SINR Model
IEEE Transactions on Mobile Computing
Downlink beamforming algorithms with inter-cell interference in cellular networks
IEEE Transactions on Wireless Communications
A survey on spectrum management in cognitive radio networks
IEEE Communications Magazine
Cognitive radio: brain-empowered wireless communications
IEEE Journal on Selected Areas in Communications
Study of similar motion imitation of stepping upstairs for humanoid robot
International Journal of Computing Science and Mathematics
| Hi-index | 0.00 |
In today's high density wireless networks, delay is considered one of the main factors limiting the capacity and increasing the new call blocking probability of a cellular system. In this paper we discuss and analyse a delay scenario in cellular systems and we have proposed a novel handoff management based on cognitive radio scheme to reduce the latency that is caused by the repeated unnecessary handoff in the home cell. Using the cognitive radio in cellular systems will lead to a revolution in wireless communication with significant impacts on technology as well as regulation of spectrum usage to overcome existing lacks. The cognitive radio is a self-aware communication system that efficiently uses spectrum in an intelligent way. It autonomously coordinates the usage of spectrum in identifying unused radio spectrum based on observing spectrum usage.