Results 241 to 250 of about 11,494,583 (276)
Some of the next articles are maybe not open access.
Radio resource management in LTE femtocell networks
2017 IEEE 16th International Symposium on Network Computing and Applications (NCA), 2017In wireless network system the resources are limited. Therefore, managing resources is considered as a challenging task. The resource are distributed among attached UEs, so allocating resources needs to be well controlled. Packet scheduler in LTE network is responsible for assigning resources to attached UEs.
Sultan Alotaibi, Robert Akl
openaire +1 more source
Prioritized radio resource management in WiMax networks
2012 International Conference on Communications and Information Technology (ICCIT), 2012A priority scheme is proposed to assign radio resources to mobile terminals from classes with different QoS requirements. Using existing algorithms, the pertinent parameters were chosen to achieve some level of service differentiation. In the current setup, three classes were considered with generic statistical characteristics, and basic service ...
Nasser-Eddine Rikli, Saleh AI-Shebeili
openaire +1 more source
Context-aware Radio Resource Management in HetNets
2014 IEEE Wireless Communications and Networking Conference Workshops (WCNCW), 2014In order to address the rapid increase in data-rate requirements in existing and upcoming wireless communication systems, one solution is to add more base-stations to achieve increased spectrum reuse. A Heterogeneous Network (HetNet)—consisting of a deployment of a variety of different types of small cells in a cellular infrastructure—is one ...
Nikos Dimitriou +4 more
openaire +1 more source
Radio resource management-an overview
Proceedings of Vehicular Technology Conference - VTC, 2002Comparing market estimates for wireless personal communication and considering proposals for wideband multimedia services with the existing spectrum allocations for these types of systems show that spectrum resource management remains an important topic in the near and distant future.
openaire +1 more source
An Efficient Radio Resource Management Scheme for Cognitive Radio Networks
2010Cognitive radio network is proposed to better spectrum utilization. In this network, secondary users (SUs) can use the spectrum band reserved for primary users (PUs) without generated interference. And SU has to vacate the channel when PU arrives. In order to improve the system performance and guarantee the QoS requirements, we propose an efficient ...
Chau-Pham Thi Hong +2 more
openaire +2 more sources
Hybrid Radio Resource Management for Time-Varying 5G Heterogeneous Wireless Access Network
IEEE Transactions on Cognitive Communications and Networking, 2021Nagina Zarin, Anjali Agarwal
exaly