Error Performance of FH Wireless LANs in DS and Tone Interference
Wireless Personal Communications: An International Journal
Handbook of Mathematical Functions, With Formulas, Graphs, and Mathematical Tables,
Handbook of Mathematical Functions, With Formulas, Graphs, and Mathematical Tables,
Introduction to Probability Models, Ninth Edition
Introduction to Probability Models, Ninth Edition
Impact of exclusion region and spreading in spectrum-sharing ad hoc networks
TAPAS '06 Proceedings of the first international workshop on Technology and policy for accessing spectrum
IEEE Transactions on Signal Processing
The Guard Zone in Wireless Ad hoc Networks
IEEE Transactions on Wireless Communications
Analysis of Narrowband Communication Systems Impaired by MB-OFDM UWB Interference
IEEE Transactions on Wireless Communications
Transmission capacity of wireless ad hoc networks with outage constraints
IEEE Transactions on Information Theory
IEEE Transactions on Consumer Electronics
Ad Hoc Networks: To Spread or Not to Spread? [Ad Hoc and Sensor Networks]
IEEE Communications Magazine
Performance of ultra-wideband communications in the presence of interference
IEEE Journal on Selected Areas in Communications
Bluetooth and IEEE 802.11b coexistence: analytical performance evaluation in fading channels
IEEE Journal on Selected Areas in Communications
Cognitive radio: brain-empowered wireless communications
IEEE Journal on Selected Areas in Communications
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This paper presents a unified framework for interference characterizations and analysis in the unlicensed frequency bands and the like, where many narrowband heterogenous terminals coexist and share a common wideband channel using less-restrictive transmission etiquettes. Here, each transmitter/receiver pair makes his own decision regarding when to access the channel without any direct coordination with the other users. This is usually based on the local channel conditions at the receiver or/and the transmitter. Due to the nature of the wireless channel, communication in such environments is usually prone to arbitrary partial-band interference which can be generated anywhere in the space and frequency domains. In this paper, a new spatial-spectral interference model is introduced, where interferers can be of any power spectral density and are distributed according to a Poisson process in space and frequency domains. This basic model is extended to include the effects of channelization, where users are allowed only to transmit at a preassigned set of discrete frequencies. This is further extended to include also the effects of spectral-spatial guard zones, where the interferers can not exist in a given band nearby the victim receiver. Based on this multidimensional spatial-spectral Poisson model and the accurate conditional Gaussian analysis, explicit expressions are derived for average error rates of different communication systems.