… Radio resource allocation schemes aim to ensure QoS guarantee, maximize the network …
recent advances in radio resource allocation in CRSNs. Radio resource allocation schemes in …

… of cognitive radio (CR) networks, with focus on the recent advances in resource allocation
… First, a systematic way to study the resource allocation problem is presented; various design …

… and bandwidth resource allocation algorithms for downlink multiuser OFDM networks is
presented in [41]. In this survey, we present a wide range of radio resource allocation techniques …

… We term this practice “cognitive beamforming.” To investigate the fundamental performance
limits of cognitive beamforming, we study the optimal designs with the availability of perfect …

… Among which the underlay cognitive radio mode is known to … In this paper, we provide a
survey for resource allocation in … Then, the state-of-the-art resource allocation algorithms are …

… objective – a paramount requirement in many cognitive radio applications. In any case,
the … in this section is the resource-allocation problem for OFDMA-based cognitive radio ad-hoc …

… cognitive radio network based on spectrum underlay. Moreover, joint rate and power allocation
… These design aspects will be considered in the resource allocation framework proposed …

… OFDM resource allocation can be found in [1] and the references therein. Subcarrier and
power allocation … Radio resource allocation in the context of CR and dynamic spectrum access …

… In this paper, we have studied the problem of resource allocation in cognitive radio
networks supporting heterogeneous services with imperfect channel sensing. We considered …

… In this section, the heterogeneous cognitive radio network with femtocells is presented.
Then the problem of spectrum sharing and resource allocation for energy-efficient communi…