Proficient user and antenna selection strategies for multi-carrier MIMO communications using adjacent sub-carrier clustering

P Pattanayak - Wireless Personal Communications, 2022 - Springer
In this paper, authors propose novel limited feedback scheduling algorithms for multiple-
input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) broadcast …

Subcarrier wise scheduling methods for multi-antenna and multi-carrier systems

P Pattanayak - Wireless Personal Communications, 2020 - Springer
In this paper, multiuser scheduling algorithms are evaluated for multiple-input multiple-
output (MIMO) orthogonal frequency division multiplexing (OFDM) networks. These …

Analysis of a new MIMO broadcast channel limited feedback scheduling algorithm with user grouping

P Pattanayak, KM Roy, P Kumar - Wireless Personal Communications, 2015 - Springer
In this paper, we present and analyze a new multiuser multiple-input multiple-output (MU
MIMO) broadcast channel scheduling algorithm with limited feedback and user grouping …

Quantized feedback scheduling for MIMO-OFDM broadcast networks with subcarrier clustering

P Pattanayak, P Kumar - Ad Hoc Networks, 2017 - Elsevier
Feedback of user channel quality information (CQI) to base station (BS) is essential for
efficient scheduling of multi-user (MU) multiple-input multiple-output orthogonal frequency …

[PDF][PDF] A comparison of scheduling strategies for MIMO broadcast channel with limited feedback on OFDM systems

E Conte, S Tomasin, N Benvenuto - EURASIP Journal on Wireless …, 2010 - Springer
We consider a multiuser downlink transmission from a base station with multiple antennas
(MIMO) to mobile terminals (users) with a single antenna, using orthogonal frequency …

Combined user and antenna scheduling scheme for MIMO–OFDM networks

P Pattanayak, P Kumar - Telecommunication Systems, 2019 - Springer
A combined user and antenna scheduling algorithm implementing spatial multiplexing with
limited feedback is proposed for multiple-input multiple-output orthogonal frequency-division …

An efficient scheduling scheme for MIMO-OFDM broadcast networks

P Pattanayak, P Kumar - AEU-International Journal of Electronics and …, 2019 - Elsevier
A new limited feedback user/antenna scheduling algorithm is proposed for multiple-input
multiple-output orthogonal frequency division multiplexing broadcast networks. Feedback of …

SINR based limited feedback scheduling for MIMO-OFDM heterogeneous broadcast networks

P Pattanayak, P Kumar - 2016 Twenty Second National …, 2016 - ieeexplore.ieee.org
Limited feedback scheduling algorithms for multiuser MIMO-OFDM is discussed for
heterogeneous network in the sense that SNR for all users are not equal. Users at a …

Efficient Transmission Technique for MIMO-OFDM Broadcast Channels with Limited Feedback

M Eslami, WA Krzymien - 2008 IEEE 10th International …, 2008 - ieeexplore.ieee.org
In multiuser downlink, the use of multiple antennas at the base station and user terminals
leads to a great increase in the system throughput. However, this increase is only achieved …

Simplified channel-aware greedy scheduling and antenna selection algorithms for multiuser MIMO systems employing orthogonal space division multiplexing

S Sigdel, WA Krzymien - … in Mobile and Wireless Communications: Views …, 2008 - Springer
In the downlink of multiuser multiple-input multiple-output (MIMO) systems, the multiple
antennas at the base station allow for spatial multiplexing of transmissions to multiple users …