Temel Engin Tuncer

E-mail

etuncer@metu.edu.tr

Department

Department of Electrical and Electronics Engineering

ORCID

0000-0003-1098-8828

Scopus Author ID

6603914250

Web of Science Researcher ID

AAZ-9216-2020

MIMO radar beampattern design by using Phased-Costas waveforms with PAR constraints employing a generalized ambiguity function Celik, Ozan Onur; Tuncer, Temel Engin (2023-04-30) Multiple-input multiple-output (MIMO) radars have attracted interest due to some important advantages over Phased-array radars. The diversity that comes with multiple waveforms is used to maximize the power in the vicinity...
Collaborative Direction of Arrival estimation by using Alternating Direction Method of Multipliers in distributed sensor array networks employing Sparse Bayesian Learning framework Nurbas, Ekin; Onat, Emrah; Tuncer, Temel Engin (2022-10-01) In this paper, we present a new method for Direction of Arrival (DoA) estimation in distributed sensor array networks by using Alternating Direction Method of Multipliers (ADMM) in Sparse Bayesian Learning (SBL) framework....
Metric scale and angle estimation in monocular visual odometry with multiple distance sensors Ölmez, Burhan; Tuncer, Temel Engin (2021-10-01) In this paper, a novel approach is presented to estimate the metric scale (MSC) and roll and pitch angles of a platform by using distance sensors in a monocular visual odometry setup. A state-of-the-art visual odometry alg...
Estimation of partially occluded 2D human joints with a Bayesian approach Dursun, Ahmet Anıl; Tuncer, Temel Engin (2021-07-01) Human pose estimation is an important problem which has found applications in different fields. One problem in this context is to estimate the human joints or keypoints under occlusion. Most of the methods in the literatur...
Improved ADMM-based algorithms for multi-group multicasting in large-scale antenna systems with extension to hybrid beamforming Demir, Özlem Tuğfe; Tuncer, Temel Engin (Elsevier BV, 2019-10-01) In this paper, multi-group multicast beamforming is considered for the full digital and hybrid beamforming. The wireless system comprises of a multiple-antenna base station and single-antenna users. Quality-of-service (QoS...
Robust Optimum and Near-Optimum Beamformers for Decode-and-Forward Full-Duplex Multi-Antenna Relay With Self-Energy Recycling Demir, Ozlem Tugfe; Tuncer, Temel Engin (Institute of Electrical and Electronics Engineers (IEEE), 2019-3) In this paper, we consider the full-duplex decode-and-forward wireless-powered relaying system, which employs energy harvesting protocol with power splitting. The robust joint optimum relay transmit beamformer and power sp...
A New Beamformer Design Method for Multi-Group Multicasting by Enforcing Constructive Interference Demir, Özlem Tuğfe; Tuncer, Temel Engin (2018-08-07) In this paper, we propose a new multi-group multi-cast beamforming design method for phase shift keying (PSK) modulated signals. Quality of service (QoS)-aware optimization is considered where the aim is to minimize transm...
Improved ADMM-Based Algorithm for Multi-Group Multicast Beamforming in Large-Scale Antenna Systems Demir, Özlem Tuğfe; Tuncer, Temel Engin (2018-08-07) In this paper, we consider beamformer design for multi-group multicasting where a common message is transmitted to the users in each group. We propose a novel effective alternating direction method of multipliers (ADMM) fo...
Path planning for mobile-anchor based wireless sensor network localization: Static and dynamic schemes Erdemir, Ecenaz; Tuncer, Temel Engin (Elsevier BV, 2018-08-01) In wireless sensor networks, node locations are required for many applications. Usually, anchors with known positions are employed for localization. Sensor positions can be estimated more efficiently by using mobile anchor...
Optimum QoS-Aware Beamformer Design for Full-Duplex Relay With Self-Energy Recycling DEMİR, ÖZLEM TUĞFE; Tuncer, Temel Engin (2018-02-01) In this letter, we introduce quality of service-aware beamformer design for full-duplex wireless-powered relay with self-energy recycling. In the first phase of communication, the information signal is transmitted from the...

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