H
Heinz Droste
Researcher at Deutsche Telekom
Publications - 21
Citations - 1875
Heinz Droste is an academic researcher from Deutsche Telekom. The author has contributed to research in topics: Cellular network & Radio access network. The author has an hindex of 11, co-authored 21 publications receiving 1736 citations. Previous affiliations of Heinz Droste include Telekom Innovation Laboratories.
Papers
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Journal ArticleDOI
Coordinated multipoint: Concepts, performance, and field trial results
Ralf Irmer,Heinz Droste,Patrick Marsch,Michael Grieger,Gerhard Fettweis,Stefan Brueck,Hans-Peter Mayer,Lars Thiele,Volker Jungnickel +8 more
TL;DR: The principal feasibility of COMP is shown in two field testbeds with multiple sites and different backhaul solutions between the sites, and significant gains can be shown for both the uplink and downlink.
Journal ArticleDOI
Mobile network architecture evolution toward 5G
Peter Rost,Albert Banchs,Ignacio Berberana,Markus Breitbach,Mark Doll,Heinz Droste,Christian Mannweiler,Miguel Angel Puente,Konstantinos Samdanis,Bessem Sayadi +9 more
TL;DR: The evolution toward a "network of functions," network slicing, and software-defined mobile network control, management, and orchestration is discussed, and the roadmap for the future evolution of 3GPP EPS and its technology components is detailed and relevant standards defining organizations are listed.
Proceedings ArticleDOI
Coordinated Multipoint Trials in the Downlink
Volker Jungnickel,Lars Thiele,Thomas Wirth,Thomas Haustein,S. Schiffermuller,Andreas Forck,Sander Wahls,Stephan Jaeckel,S. Schubert,H. Gabler,Christoph Juchems,F. Luhn,R. Zavrtak,Heinz Droste,G. Kadel,Wolfgang Kreher,J. Mueller,W. Stoermer,G. Wannemacher +18 more
TL;DR: A distributed CoMP transmission approach is implemented and tested in the downlink of an LTE-Advanced trial system operating in real time over 20 MHz bandwidth, with benefits over multi-cell channels recorded in an urban macro-cell scenario.
Proceedings ArticleDOI
Joint Base-Station Association, Channel Assignment, Beamforming and Power Control in Heterogeneous Networks
TL;DR: This paper presents an iterative algorithm to solve the joint optimization problem with an objective of maximizing the network sum rate and simultaneously guaranteeing the individual user quality-of-service.
Proceedings ArticleDOI
Field trials using coordinated multi-point transmission in the downlink
V. Jungnickel,Andreas Forck,Stephan Jaeckel,F. Bauermeister,S. Schiffermueller,S. Schubert,Sander Wahls,Lars Thiele,Thomas Haustein,Wolfgang Kreher,J. Mueller,Heinz Droste,G. Kadel +12 more
TL;DR: Average throughput gains by factors 4 to 22 are observed when using CoMP compared to interference-limited transmission while between 27 and 78% of the isolated cell throughput is measured in both cells simultaneously.