Scheduling and Power Allocation to Optimize Service and Queue-Waiting Times in Cognitive Radio Uplinks.
Ahmed EwaishaPublished in: CoRR (2016)
Keyphrases
- waiting times
- cognitive radio networks
- cognitive radio
- finite buffer
- power allocation
- spectrum sensing
- single server queue
- single server
- service times
- multiple input multiple output
- queueing model
- setup times
- resource allocation
- parallel machines
- steady state
- user centric
- scheduling problem
- wireless communication
- communication systems
- arrival rate
- wireless networks
- queue length
- base station
- heavy traffic
- queueing networks
- state dependent
- scheduling algorithm
- special case
- key technologies
- stationary distribution
- markov chain
- cellular networks
- single machine
- loss probability