IEEE 802.11 DCF MAC protocol for cognitive radio networks: Cooperative basic access Vs RTS/CTS
B Dappuri, TG Venkatesh - 2014 14th International Symposium …, 2014 - ieeexplore.ieee.org
In this paper we study the role of control/status channel in MAC protocol of cognitive radio
networks. To this end we consider three channel access schemes of IEEE 802.11 DCF …
networks. To this end we consider three channel access schemes of IEEE 802.11 DCF …
Range-bound pricing of channels in multichannel multiuser cognitive radio networks
K Annapurna… - 2017 3rd International …, 2017 - ieeexplore.ieee.org
Appropriate pricing of channel bandwidths that are allotted to secondary users is an
important and challenging task in cognitive radio networks. It is usually carried out through …
important and challenging task in cognitive radio networks. It is usually carried out through …