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Improved Cognitive Networking Through Full Duplex Cooperative ARQ and HARQ
- Source :
- IEEE Wireless Communications Letters. 7:218-221
- Publication Year :
- 2018
- Publisher :
- Institute of Electrical and Electronics Engineers (IEEE), 2018.
-
Abstract
- A cooperative automatic repeat request (ARQ) scheme is proposed for cognitive radio networks with full duplex capability. Its performance is studied for ARQ and hybrid ARQ (HARQ) modes, in terms of data link layer packet error rate (PER) and the primary and secondary throughputs. It is shown that activity of the secondary network during primary’s retransmission does not affect primary’s performance in ARQ mode, and would even improve it in HARQ mode.
- Subjects :
- Computer science
business.industry
Automatic repeat request
Retransmission
05 social sciences
Hybrid automatic repeat request
050801 communication & media studies
020206 networking & telecommunications
02 engineering and technology
Selective Repeat ARQ
0508 media and communications
Signal-to-noise ratio
Cognitive radio
Control and Systems Engineering
0202 electrical engineering, electronic engineering, information engineering
Bit error rate
Electrical and Electronic Engineering
business
Computer network
Data link layer
Subjects
Details
- ISSN :
- 21622345 and 21622337
- Volume :
- 7
- Database :
- OpenAIRE
- Journal :
- IEEE Wireless Communications Letters
- Accession number :
- edsair.doi...........70f2bc55202104c4e861913b6951336d