… spectrum allocation (ROSA) algorithm, which is our distributed algorithm for joint routing
and dynamic spectrum allocation. … problem for cognitive radio ad hoc networks. Section VII …

… We consider an ad hoc network of devices endowed with wideband reconfigurable
transceivers that communicate without an infrastructure and can potentially coexist with i) legacy …

… and computationally efficient spectrum allocation and routing … spectrum allocation jointly
at each hop outperforms approaches where routes are selected independently of the spectrum …

… Based on the above model, the power control-spectrum allocation can be formulated a …
control and spectrum allocation problem under the protocol model for cognitive ad hoc networks. …

… been designed for ad hoc networks using an OFDMA … ad hoc networks. Sections III, IV, and
VI present the new diversity-based adaptive spectrum allocation approach for OFDMA ad hoc …

… We propose a MAC protocol, DOSS, for wireless ad hoc networks operating over the open
spectrum. DOSS offers real-time and dynamic spectrum allocation, coexists with legacy …

… cognitive ad hoc network consisting of primary and secondary users. Primary users hold
licenses for specific spectrum bands, and can only occupy their assigned portion of the spectrum…

… spectrum is released to the ad-hoc network for its own data transmission. To determine the
optimal spectrum allocation, we maximize the ad-hoc … probability of the ad-hoc network and …

… , CR users allocate the best spectrum band to … spectrum availability, spectrum allocation is
closely coupled with routing protocols to determine the best combination of route and spectrum…

… allocation scenario of power, rate, and subchannels for a single-cell OFDMA system, and it
can obtain more fair and efficient performance than traditional allocation … spectrum allocation …