… For multihop cognitive radio networks, we analyze the amount of time that a packet spends
… cognitive radio networks, we will analyze how delay is affected by multiple cognitive radio …

… In this paper a routing protocol operating in mobile ad hoc cognitive radio networks has
been proposed. The protocol, referred to as Cognitive Ad-hoc On-demand Distance Vector, …

… for multiple access channels in cognitive radio networks,” IEEE J. Sel. Areas Commun.,
vol. … spectrum sharing in cognitive radio networks,” IEEE J. Sel. Topics Signal Process., vol. …

… have resulted in the development of wireless ad hoc networks composed of devices that
are … While ad hoc networks may support different wireless standards, the current state-of-the-art …

… In this paper, a routing protocol for mobile cognitive ad hoc networks is proposed. The protocol,
referred to as Cognitive Ad-hoc On-demand Distance Vector (CAODV), is able to achieve …

… Network architecture In our CR mobile ad-hoc network nodes may move freely in the two
dimensional cartesian space. The PUs are assumed to be stationary and they coexist in an …

… Abstract—We propose an energy-efficient network architec- ture that consists of ad hoc (mobile)
cognitive radios (CRs) and infrastructure wireless sensor nodes. The sensor nodes …

… In this paper, we tackle the Quality of Service (QoS) routing problem in wireless ad hoc …
design a new QoS routing metric for wireless ad hoc CRNs. We then evaluate the performance …

… network consisting of one or multiple primary users (PUs). In this paper, we consider a wireless
ad hoc network as a … A novel approach based on network coding is proposed for wireless …

… Secondary users, equipped with cognitive radios [2] capable of sensing and learning the …
the connectivity and multihop delay of ad hoc cognitive radio networks. Due to the hierarchical …