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Your search keyword '"Singh, G."' showing total 32 results
Start Over Author "Singh, G." Publication Type Reviews
32 results on '"Singh, G."'

4. Power management for spectrum sharing in cognitive radio communication system: a comprehensive survey.

Author

Thakur, Prabhat and Singh, G.

Subjects
*TELECOMMUNICATION systems, *SPECTRUM allocation, *RADIO technology, *COGNITIVE radio, *POWER spectra, *RADIO (Medium)
Abstract

The underlay spectrum access is a very prominent technique in cognitive radio (CR) communication systems in which the primary users (PUs) share the spectrum with the cognitive users (CUs), simultaneously. However, the PU communication is protected by constraining the CUs' transmission power in such a way that the interference power introduced at the PU receiver is under the tolerable limits. In this comprehensive survey, we have presented the general framework of CR communication technology and emphasized on the spectrum accessing and sharing techniques. Various approaches of the optimal power allocation to CUs, namely, the game theory, price auction, convex optimization and iterative water-filling are presented. Moreover, to address the random nature of channel, the performance metrics analysis with the perfect and imperfect channel state information is also illustrated. Finally, the potential issues and research challenges for power management in the CR communication systems are presented which need to be explored. [ABSTRACT FROM AUTHOR]

Published
2020
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24. World Literature in Review: Italian.

Author

Singh, G.

Subjects
EUSEBIO e Trabucco (Book)
Abstract

Reviews the book `Eusebio e Trabucco: Carteggio di Eugenio Montale e Gianfranco Contini,' by Eugenio Montale, edited by Dante Isella.

Published
1999

25. World literature in review: Italian.

Author

Singh, G.

Subjects
LA Letteratura Italiana Contemporanea: Scrittori, Critic e Pensatori del Novecento (Book)
Abstract

Reviews the book `La letteratura italiana contemporanea,' by Sergio Solmi.

Published
1993

26. World literature in review: Indian.

Author

Singh, G.

Subjects
SERENE Flame, The (Book)
Abstract

Reviews the book titled `The Serene Flame,' by Makarand Paranjape.

Published
1991

31. World literature in review: Italian.

Author

Singh, G.

Subjects
LE forme della lontananza (Book)
Abstract

Reviews the book `Le forme della lontananza,' by Gian Luigi Beccaria.

Published
1990

32. World literature in review: English.

Author

Singh, G.

Subjects
SERIOUS Character, A (Book)
Abstract

Reviews the book `A Serious Character: The Life of Ezra Pound,' by Humphrey Carpenter.

Published
1990

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