Joint optimization of channel allocation and power control for cognitive radio networks with multiple constraints

X He, H Jiang, Y Song, Y Luo, QY Zhang - Wireless Networks, 2020 - Springer
… a joint channel and power allocation for the underlay-based Cognitive Radio Networks, a …
of Quality of Service and the constraints of interference temperature and outage probability is …

Joint optimization of trajectory and resource allocation for time-constrained UAV-enabled cognitive radio networks

Y Pan, X Da, H Hu, Y Huang, M Zhang… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
… secondary user to enhance the network coverage and spectral efficiency… joint design of
UAV trajectory and resource allocation to maximize the average throughput under the constraints

Joint beamforming and power allocation for multiple access channels in cognitive radio networks

L Zhang, YC Liang, Y Xin - IEEE Journal on Selected Areas in …, 2008 - ieeexplore.ieee.org
… CR network. Subject to interference constraints for the PUs as well as peak power constraints
… involving a joint beamforming and power allocation for the CR network are considered: the …

Fronthaul-constrained cloud radio access networks: Insights and challenges

M Peng, C Wang, V Lau, HV Poor - IEEE Wireless …, 2015 - ieeexplore.ieee.org
… The central BBU pool then performs joint decoding of all UEs … to have information about
the joint statistics of the received … the optimal joint compression codebook and the joint

Distributed resource allocation for cognitive radio networks with spectrum-sharing constraints

DT Ngo, T Le-Ngoc - IEEE Transactions on Vehicular …, 2011 - ieeexplore.ieee.org
… devise a joint subcarrier assignment and power allocation scheme that maximizes the
aggregate throughput of all secondary transmissions, while satisfying important constraints on the …

Joint routing and scheduling in multi-radio multi-channel multi-hop wireless networks

J Zhang, H Wu, Q Zhang, B Li - … on Broadband Networks, 2005., 2005 - ieeexplore.ieee.org
… Under the co-channel multi-access interference constraint and the radio interface constraint
at each node, we use the notion ‘concurrent transmission pattern’ to model a feasible …

Joint power control and beamforming for cognitive radio networks

H Islam, Y Liang, AT Hoang - IEEE transactions on wireless …, 2008 - ieeexplore.ieee.org
… To satisfy the interference constraint of PUs as well as the SINR constraints of those CPEs
who are admitted in the system, in this section, we extend the idea of [5] to the cognitive …

Optimal multiband joint detection for spectrum sensing in cognitive radio networks

Z Quan, S Cui, AH Sayed… - IEEE transactions on signal …, 2008 - ieeexplore.ieee.org
… opportunistic throughput of a cognitive radio system under some constraints on the interference
to … solutions can be obtained for multiband joint detection under practical conditions. The …

Joint optimization of radio and computational resources for multicell mobile-edge computing

S Sardellitti, G Scutari… - … Processing over Networks, 2015 - ieeexplore.ieee.org
… power and latency constraints. The optimization variables are the mobile radio resources−the …
The latency constraint is what couples computation and communication optimization …

Location-information-assisted joint spectrum sensing and power allocation for cognitive radio networks with primary-user outage constraint

H Hu, H Zhang, N Li - IEEE Transactions on Vehicular …, 2015 - ieeexplore.ieee.org
… the SE of the CR network. In the JSS-PA scheme, we focus on jointly optimizing the sensing
… the primary user (PU) outage constraint is satisfied. When cooperative spectrum sensing is …