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List of works by Alexander Koelpin

A 24 GHz Waveguide based Radar System using an Advanced Algorithm for I/Q Offset Cancelation

A Clinically Evaluated Interferometric Continuous-Wave Radar System for the Contactless Measurement of Human Vital Parameters

scientific article published on 31 May 2019

A Compact, Versatile Six-Port Radar Module for Industrial and Medical Applications

A contactless system for continuous vital sign monitoring in palliative and intensive care

A dataset of clinically recorded radar vital signs with synchronised reference sensor signals

scientific article published on 08 September 2020

A dataset of radar-recorded heart sounds and vital signs including synchronised reference sensor signals

scientific article published on 13 February 2020

Advanced template matching algorithm for instantaneous heartbeat detection using continuous wave radar systems

Automated proximity sensing in small vertebrates: design of miniaturized sensor nodes and first field tests in bats.

scientific article

Automatic Signal Quality Index Determination of Radar-Recorded Heart Sound Signals Using Ensemble Classification

scientific article published on 05 June 2019

Automatic non-contact monitoring of the respiratory rate of neonates using a structured light camera

scientific article published on 01 July 2020

BATS: Adaptive Ultra Low Power Sensor Network for Animal Tracking

article

Contactless person identification using cardiac radar signals

Continuous In-Bed Monitoring of Vital Signs Using a Multi Radar Setup for Freely Moving Patients

scientific article published on 15 October 2020

Detector nonlinearity in Six-port radar

article

Error compensation of the temperature influence on radar based displacement measurements

High-Precision Interferometric Radar for Sheet Thickness Monitoring

Instantaneous heartbeat detection using a cross-correlation based template matching for continuous wave radar systems

Intelligent signal processing routine for instantaneous heart rate detection using a Six-Port microwave interferometer

scholarly article published November 2015

Local Pulse Wave Detection Using Continuous Wave Radar Systems

article published in 2017

Microwave interferometer radar-based vital sign detection for driver monitoring syst

Mobile-BAT—A Novel Ultra-Low Power Wildlife Tracking System

scientific article published in 2023

Multiport Technology: New Perspectives and Applications

Phase Noise Measurements for L-Band Applications at Attosecond Resolution

scientific article published in 2022

Proximity sensors on common noctule bats reveal evidence that mothers guide juveniles to roosts but not food

scientific article published on 01 February 2019

Radar-Based Heart Sound Detection

scientific article published in Scientific Reports

Radiation Hardness Assurance Through System-Level Testing: Risk Acceptance, Facility Requirements, Test Methodology, and Data Exploitation

Reader Architectures for Wireless Surface Acoustic Wave Sensors.

scientific article

Respiration Extraction from Radar Heart Sound Measurements

scientific article published on 01 July 2019

Segmental polynomial approximation based phase error correction for precise near field displacement measurements using Six-Port microwave interferometers

Segmentation of Radar-Recorded Heart Sound Signals Using Bidirectional LSTM Networks

scientific article published on 01 July 2019

Six-Port Based Interferometry for Precise Radar and Sensing Applications

scientific article

Thinking small: Next-generation sensor networks close the size gap in vertebrate biologging

scientific article published on 02 April 2020

Vampire bats that cooperate in the lab maintain their social networks in the wild

scientific article published in December 2019

Wireless Sensor Platform for Detection of Vital Parameters of Bats

scientific article published on 01 July 2019

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