Joint temporal and spatial sensing based cooperative cognitive networks

Chen Peipei; Zhang Qinyu

doi:10.1109/LCOMM.2011.030911.102507

Joint temporal and spatial sensing based cooperative cognitive networks

Chen Peipei^*
, Zhang Qinyu

^*Corresponding author for this work

Harbin Institute of Technology Shenzhen

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

A joint temporal and spatial sensing based cooperative communication scheme is proposed, in which the cognitive users including source and relays share the spectrum with licensed (primary) user. The closed form expression of outage probability is obtained for the proposed scheme in Rayleigh fading environment. The outage probability of our proposed transmission scheme has been compared with schemes with pure temporal and pure spatial sensing.

Original language	English
Article number	5738306
Pages (from-to)	530-532
Number of pages	3
Journal	IEEE Communications Letters
Volume	15
Issue number	5
DOIs	https://doi.org/10.1109/LCOMM.2011.030911.102507
State	Published - May 2011
Externally published	Yes

Keywords

Outage performance
cooperative cognitive networks
joint temporal and spatial sensing

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10.1109/LCOMM.2011.030911.102507

Cite this

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title = "Joint temporal and spatial sensing based cooperative cognitive networks",

abstract = "A joint temporal and spatial sensing based cooperative communication scheme is proposed, in which the cognitive users including source and relays share the spectrum with licensed (primary) user. The closed form expression of outage probability is obtained for the proposed scheme in Rayleigh fading environment. The outage probability of our proposed transmission scheme has been compared with schemes with pure temporal and pure spatial sensing.",

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year = "2011",

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doi = "10.1109/LCOMM.2011.030911.102507",

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AB - A joint temporal and spatial sensing based cooperative communication scheme is proposed, in which the cognitive users including source and relays share the spectrum with licensed (primary) user. The closed form expression of outage probability is obtained for the proposed scheme in Rayleigh fading environment. The outage probability of our proposed transmission scheme has been compared with schemes with pure temporal and pure spatial sensing.

KW - Outage performance

KW - cooperative cognitive networks

KW - joint temporal and spatial sensing

UR - https://www.scopus.com/pages/publications/79956197926

U2 - 10.1109/LCOMM.2011.030911.102507

DO - 10.1109/LCOMM.2011.030911.102507

M3 - 文章

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SP - 530

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JO - IEEE Communications Letters

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Joint temporal and spatial sensing based cooperative cognitive networks

Abstract

Keywords

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