The DOI matches its Crossref record; 44 of the 44 references it cites were found in a registry or an index.
Spectrum Sensing for Cognitive Radio : State-of-the-Art and Recent Advances
Open accessAbstract
The ever-increasing demand for higher data rates in wireless communications in the face of limited or underutilized spectral resources has motivated the introduction of cognitive radio. Traditionally, licensed spectrum is allocated over relatively long time periods and is intended to be used only by licensees. Various measurements of spectrum utilization have shown substantial unused resources in frequency, time, and space [1], [2]. The concept behind cognitive radio is to exploit these underutilized spectral resources by reusing unused spectrum in an opportunistic manner [3], [4]. The phrase cognitive radio is usually attributed to Mitola [4], but the idea of using learning and sensing machines to probe the radio spectrum was envisioned several decades earlier (cf., [5]).
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Cites
Donoho, D. L. (2006) · IEEE Transactions on Information Theory · doi:10.1109/tit.2006.871582 · Cited by 23,994
Donoho, D. L. (2004) · Cited by 16,703
Cognitive radio: brain-empowered wireless communications
Haykin, S. (2005) · IEEE Journal on Selected Areas in Communications · doi:10.1109/jsac.2004.839380 · Cited by 11,916
An Introduction To Compressive Sampling
Candes, E. J., & Wakin, M. B. (2008) · IEEE Signal Processing Magazine · doi:10.1109/msp.2007.914731 · Cited by 10,017
Spectrum estimation and harmonic analysis
Thomson, D. J. (1982) · Proceedings of the IEEE · doi:10.1109/proc.1982.12433 · Cited by 4,418
Detection of signals by information theoretic criteria
Wax, M., & Kailath, T. (1985) · IEEE Transactions on Acoustics, Speech, and Signal Processing · doi:10.1109/tassp.1985.1164557 · Cited by 3,426
Energy detection of unknown deterministic signals
Urkowitz, H. (1967) · Proceedings of the IEEE · doi:10.1109/proc.1967.5573 · Cited by 3,210
An Introduction to Signal Detection and Estimation
Poor, H. V. (1988) · Springer Texts in Electrical Engineering · doi:10.1007/978-1-4757-3863-6 · Cited by 3,149
Self-citationAn Introduction to Signal Detection and Estimation
Poor, H. V. (1994) · Springer Texts in Electrical Engineering · doi:10.1007/978-1-4757-2341-0 · Cited by 2,659
Self-citationSNR Walls for Signal Detection
Tandra, R., & Sahai, A. (2008) · IEEE Journal of Selected Topics in Signal Processing · doi:10.1109/jstsp.2007.914879 · Cited by 1,544
Cited by
Advances on Spectrum Sensing for Cognitive Radio Networks: Theory and Applications
Ali, A., & Hamouda, W. (2017) · IEEE Communications Surveys & Tutorials · doi:10.1109/comst.2016.2631080 · Cited by 624
Cognitive Radio Techniques Under Practical Imperfections: A Survey
Sharma, S. K., Bogale, T. E., Chatzinotas, S., Ottersten, B., Le, L. B., & Wang, X. (2015) · IEEE Communications Surveys & Tutorials · doi:10.1109/comst.2015.2452414 · Cited by 221
Metadata
- Authors
- Axell, E., Leus, G., Larsson, E. G., & Poor, H. V.
- Venue
- IEEE Signal Processing Magazine
- Published
- 2012-05
- Volume
- 29
- Issue
- 3
- Pages
- 101-116
- ISSN
- 1053-5888 (ISSN-L)
- 1558-0792
- OpenAlex
- W2092431085
- Cited by
- 1,116
- References
- 44
- FWCI
- 175.14
- Type
- journal article
- Language
- en
- Open access
- green
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