… CONCLUSIONS In this paper we considered a multi-cell OFDMA network that supports (Case
1) narrow band (peak rate limited) and (Case 2) elastic services. Both types of services are …

… and resource allocation problem for MIMO-OFDMA FD-relaying systems as an optimization
problem. A theoretically optimal hybrid relaying scheme, … iterative resource allocation and …

… solutions for resource allocation based on OFDMA networks. In order to increase cell
throughput and improve spectral efficiency, subcarriers and power are dynamically allocated to …

… Abstract In this paper, new dynamic resource allocation … multiple-access (MU-MIMOOFDMA/SDMA)
systems. Firstly, a … -user scheduling and the resource allocation. In the first step, a …

… coverage area of a macrocell network. In this paper, we study dynamic resource allocation
for scalable video streaming over cache-enabled wireless networks with time-varying channel …

… Abstract This paper investigates the Resource allocation problem in OFDMA-based
decode-and-forward cooperative communication systems. The objective is to maximize the sum …

… In this paper, a dynamic radio resource allocation algorithm for OFDMA system has been …
The main idea of the scheme is to first estimate the bandwidth allocation to satisfy the outage …

… We consider a single cell OFDMA network, either downlink or uplink, with K active UEs.
The total bandwidth, B, is divided into N subcarriers, each with a bandwidth of W = …

… , a survey of resource allocation and scheduling schemes in OFDMA wireless networks is
pre… , we present a survey of resource allocation and scheduling techniques in OFDMA wireless …

… on digital transmission schemes, wireless channel characteristics, orthogonal frequency
division multiplexing (OFDM), as well as dynamic resource allocation in OFDM systems in order …