Joint subcarrier assignment and power allocation in full-duplex OFDMA networks

C Nam, C Joo, S Bahk - IEEE Transactions on Wireless …, 2015 - ieeexplore.ieee.org
… iterative subcarrier assignment and water-filling power allocation under per-node and per-BS
power … We start with describing power allocation, and then consider subcarrier assignment. …

Joint subcarrier assignment and power allocation strategy for integrated radar and communications system based on power minimization

C Shi, F Wang, S Salous, J Zhou - IEEE Sensors Journal, 2019 - ieeexplore.ieee.org
… Specifically, in Step 1, the subcarrier assignment for both radar and communications …
perform power allocation for different applications with the obtained subcarrier assignment results …

A sub-optimal joint subcarrier and power allocation algorithm for multiuser OFDM

C Mohanram, S Bhashyam - IEEE Communications Letters, 2005 - ieeexplore.ieee.org
subcarrier and power allocation separately. In this paper, we propose an algorithm that performs
joint subcarrier and power allocation. … to assign subcarriers to users. In the next step, the …

Secure communications in NOMA system: Subcarrier assignment and power allocation

H Zhang, N Yang, K Long, M Pan… - IEEE Journal on …, 2018 - ieeexplore.ieee.org
… by SC assignment and user pair scheduling and power allocation. … for the secrecy subcarrier
assignment and power allocation … The constraints include the maximum system power, the …

Adaptive subcarrier and power allocation in OFDM based on maximizing utility

G Song, Y Li - The 57th IEEE Semiannual Vehicular …, 2003 - ieeexplore.ieee.org
… First, different subcarriers of each user suffer from mu'tiuser … for optimal subcarrier assignment
and power allcation based on … write optimal subcarrier assignment and power allocation as …

Energy-efficient subcarrier assignment and power allocation in OFDMA systems with max-min fairness guarantees

Y Li, M Sheng, CW Tan, Y Zhang, Y Sun… - IEEE Transactions …, 2015 - ieeexplore.ieee.org
… To further reduce the computational cost, we separate subcarrier assignment and power
allocation. After the subcarrier assignment, the power allocation is optimized by leveraging …

Subcarrier allocation and power control for OFDMA

D Kivanc, H Liu - Conference Record of the Thirty-Fourth …, 2000 - ieeexplore.ieee.org
… In this papel; we study the problem of finding an optimal sub-carrier and power allocation
We propose using the bandwidth and power assignments obtained by the BABS algorithm …

Joint subcarrier assignment with power allocation for sum rate maximization of D2D communications in wireless cellular networks

C Kai, H Li, L Xu, Y Li, T Jiang - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
… the joint uplink subcarrier assignment and power allocation scheme to optimize … a subcarrier
could be shared by multiple D2D pairs and a D2D pair could also reuse multiple subcarriers

Multiuser OFDM with adaptive subcarrier, bit, and power allocation

CY Wong, RS Cheng, KB Lataief… - IEEE Journal on …, 1999 - ieeexplore.ieee.org
… For comparison purposes, we also show the results when equal bit allocation (EBA) is
employed on the assigned subcarriers for these three OFDM schemes. Notice that when using …

Subcarrier and power allocation for the downlink of multicarrier NOMA systems

Y Fu, L Salaün, CW Sung… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
… We assign subcarriers to users based on the power allocationpower on subcarrier n,
allocate subcarrier n to the M users who have the top-M highest individual data rates on subcarrier