10 papers
TRP-UE Bistatic Sensing for 6G Performance Analysis and Insights
Necati Kagan Erkek, Marco Di Renzo, Arman Shojaeifard +4
Integrated sensing and communication (ISAC) equips cellular networks with the dual capability of data transmission and environmental sensing by sharing spectrum, waveforms, and rad…
A Balanced Parametrization of Correlation Matrices
Peter Reinhard Hansen, Chen Tong
We introduce the balanced correlation parametrization (BCP), which maps positive-definite correlation matrices one-to-one onto the set of symmetric hollow (zero-diagonal) matrices…
Hybrid TRP-UE Sensing for Enhanced Target Localization
Necati Kagan Erkek, Marco Di Renzo, Arman Shojaeifard +4
Integrated Sensing and Communication (ISAC) refers to the capability for the network to provide communications services whilst also being able to sense the environment in a scalabl…
Spaceborne SAR Change Detection and Coherence Analysis for Maritime Port Monitoring
Necati Kagan Erkek, Kudret Esmer
Spaceborne synthetic aperture radar (SAR) provides coherent microwave imagery suitable for maritime infrastructure monitoring under illumination-independent and weather-independent…
Experimental Analysis of Neural Network-Based Image Classification on the CIFAR-10 Dataset
Necati Kagan Erkek, Emre Balci, Berkin Halay
An experimental investigation of neural image classification on the CIFAR-10 benchmark is presented through fully connected and convolutional network formulations. The analysis emp…
Reference-Based Recursive Least-Squares Mitigation of Real Interference in Stereo Audio Recordings
Necati Kagan Erkek, Y. Ugur Ozcan
Reference-based adaptive interference cancellation is evaluated for stereo audio recordings corrupted by real train noise and environmental background. The observed signal is model…
Joint Direction-of-Arrival and Range Estimation for Millimeter-Wave Uniform Linear Array Radar
Necati Kagan Erkek, Zeynep Gul Pehlivanli
An FFT-based direction-of-arrival (DOA) and range-estimation framework for a monostatic uniform linear array (ULA) operating at 77 GHz is presented. A narrowband sinusoidal wavefor…
Communication Modeling of Long-Distance Abscisic Acid Signaling in Plant Vascular Systems
Necati Kagan Erkek, Hani Ballouz, Radin Monshian Motlagh
Abscisic acid (ABA) is a central plant hormone for coordinating responses to drought, salinity, cold stress, pathogen attack, wounding, and developmental aging. This paper reviews…
Pilot-Aided MIMO Channel Identification and Linear Deconvolution in Correlated Gaussian Noise
Necati Kagan Erkek, Y. Ugur Ozcan
This paper presents a pilot-aided study of multiple-input multiple-output (MIMO) channel identification and linear deconvolution under spatially correlated Gaussian noise. A real-v…
Communication Channel Modelling of Unmanned Aerial Vehicles
Necati Kagan Erkek, Emre Balcı, Berkin Halay +1
Wireless communication channel characterization for unmanned aerial vehicles (UAVs) is essential for reliable control, data transmission, and mission performance in civil, industri…