Maximising the system spectral efficiency in a decentralised 2-link wireless network
EURASIP Journal on Wireless Communications and Networking - Cognitive Radio and Dynamic Spectrum Sharing Systems
The distribution of path losses for uniformly distributed nodes in a circle
Research Letters in Communications - Regular issue
Busy bursts for trading off throughput and fairness in cellular OFDMA-TDD
EURASIP Journal on Wireless Communications and Networking - Special issue on fairness in radio resource management for wireless networks
Contention free inter-cellular slot reservation
IEEE Communications Letters
Interference protection versus spatial reuse in wireless networks
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
Contention free dynamic slot allocation in cellular networks
SARNOFF'09 Proceedings of the 32nd international conference on Sarnoff symposium
On the SIR of a cellular infrared optical wireless system for an aircraft
IEEE Journal on Selected Areas in Communications - Special issue on optical wireless communications
Local information busy burst thresholding
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
OFDMA-TDD networks with busy burst enabled grid-of-beam selection
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Sum-rate increase with the hybrid of interference cancellation and busy burst interference avoidance
Asilomar'09 Proceedings of the 43rd Asilomar conference on Signals, systems and computers
Flexible UL-DL Switching Point in TDD Cellular Local Area Wireless Networks
Mobile Networks and Applications
| Hi-index | 0.01 |
This paper presents a new analytical framework for the analysis of inter-cellular timeslot allocation over TDMA (time division multiple access) based air-interfaces using TDD (time division duplexing). The analysis is used to evaluate the delay- throughput performance of an adaptive decentralized inter- cell interference mitigation technique that exploits the inherent channel reciprocity of TDD. The main principle is that receivers upon successful transmission of a packet transmit a busy burst on a succeeding minislot. Potential transmitters in neighboring cells sense the minislot prior to signal transmission. With this mechanism, inter-cell interference to the existing link is avoided. The performance of this MAC (medium access control) protocol is compared against blind timeslot allocation. The new MAC protocol is shown to facilitate network self-organization, offering superior delay and throughput compared to the state of the art, with modest overhead and complexity requirements.