Scheduling in IEEE 802.16 e mobile WiMAX networks: key issues and a survey
Interest in broadband wireless access (BWA) has been growing due to increased user
mobility and the need for data access at all times. IEEE 802.16 e based WiMAX networks …
mobility and the need for data access at all times. IEEE 802.16 e based WiMAX networks …
Towards systems beyond 3G based on adaptive OFDMA transmission
High data rates, high spectral efficiency, flexibility, and low delays over the air interface will
be important features in next-generation wireless systems. The overall challenge will be …
be important features in next-generation wireless systems. The overall challenge will be …
Traffic-aware QoS provisioning and admission control in OFDMA hybrid small cells
Recent problems in wireless cellular networks, such as network capacity and indoor
coverage, have been addressed by the orthogonal frequency-division multiple-access …
coverage, have been addressed by the orthogonal frequency-division multiple-access …
Enhanced quality of service of cell-edge user by extending modified largest weighted delay first algorithm in LTE networks
Long Term Evolution (LTE) is the prominent technology in Fourth Generation (4G)
communication standards, which provides higher throughput and better Quality of Service …
communication standards, which provides higher throughput and better Quality of Service …
Resource allocation in IEEE 802.16 mobile WiMAX
In this section, general concepts of resource allocation in orthogonal frequency division
multiple access (OFDMA) are explained and compared to single carrier (SC) and orthogonal …
multiple access (OFDMA) are explained and compared to single carrier (SC) and orthogonal …
Interference-improved uplink data rates for a group of mobile stations transmitting to a base station
K Balachandran, L Krasny - US Patent 9,049,670, 2015 - Google Patents
A base station maximizes an uplink data transmission rate from multiple mobiles treated by
the base station as a virtual single uplink transmitter. The base station identifies a set of …
the base station as a virtual single uplink transmitter. The base station identifies a set of …
Genetic algorithm based cross-layer resource allocation for wireless OFDM networks with heterogeneous traffic
We propose the genetic algorithm (GA) based cross-layer resource allocation for the
downlink multiuser wireless orthogonal frequency division multiplexing (OFDM) system with …
downlink multiuser wireless orthogonal frequency division multiplexing (OFDM) system with …
An adaptive traffic allocation scheduling for mobile WiMAX
JY Hwang, Y Han - 2007 IEEE 18th International Symposium on …, 2007 - ieeexplore.ieee.org
OFDMA is suitable for multiple access technique for packet-based wireless communication
system. OFDMA-based system can achieve high system throughput by multi-user diversity in …
system. OFDMA-based system can achieve high system throughput by multi-user diversity in …
[PDF][PDF] QoS aware mixed traffic packet scheduling in OFDMA-based LTE-Advanced networks
In this paper, a packet scheduling framework is proposed for LTE-Advanced downlink
transmission. The proposed framework adds the new functionality of an adaptive TD …
transmission. The proposed framework adds the new functionality of an adaptive TD …
Semi-persistent scheduling for VoIP service in the LTE-Advanced relaying networks
J Liu, C Hu, Z Ma, K Zheng… - … , Circuits and Systems …, 2010 - ieeexplore.ieee.org
This paper studies the performance of Voice-over-Internet-Protocol (VoIP) service in the third
generation (3G) long-term evolution (LTE)-Advanced relaying networks. We propose a semi …
generation (3G) long-term evolution (LTE)-Advanced relaying networks. We propose a semi …