Výsledky vyhledávání - "Linnartz, J.P."

Impact of the IR LED Temperature on the Throughput of Optical Wireless Communication Links

Autor: Vargas Romero, Diego, Linnartz, J.P., Witzigmann, Bernd, Osinski, Marek, Arakawa, Yasuhiko

Publikováno v: Physics and Simulation of Optoelectronic Devices XXXI

In an optical wireless communication system, the LEDs require high bandwidth to achieve data rates compare to RF communications. Therefore, it is preferred to use high current densities to drive the LED, even beyond its maximum efficiency point. Neve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8f311b748e83ce509a2fbb08810d149
https://research.tue.nl/en/publications/f071c824-0938-4b6e-b7ad-3adc7c3e9625

Zobrazit plný text záznamu

Optimizing LED Performance for LiFi: Bandwidth versus Efficiency

Autor: Vargas Romero, Diego, Cunha, Thiago E.B., Linnartz, J.P.

Publikováno v: 26th Annual Symposium of the IEEE Photonics Benelux Chapter

Optical transmission is attractive for future wireless communication because signals can be confined in a specific coverage area. In designing a system based on LEDs, the trade-off between transmission bandwidth and optical power is important. As a c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::7062388c01a50130818fb767edb1fe13
https://research.tue.nl/nl/publications/b1358a6b-f188-4ad9-bdb0-74134c38d791

Zobrazit plný text záznamu

Optimizing power allocation for LED-based distributed-MIMO OWC systems

Autor: Bitencourt Cunha, Thiago, Linnartz, J.P.

Publikováno v: ISSUE=4;TITLE=4th Optical Wireless Communication Conference, OWCC 2022

The Internet is not only accessed by computers and smartphones. With the rise to the Internet-of-Things (IoT), a very wide variety of smart objects can be connected to the network. Today, there are already billions of wearables, sensors, televisions,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::462a0659975fb22c0bfea5d9c1fa7a24
https://research.tue.nl/nl/publications/157d9bab-5e66-44ef-913d-e3599f2bc2ca

Zobrazit plný text záznamu

Personalized Circadian Light: A Digital Siblings Approach

Autor: Papatsimpa, Charikleia, Linnartz, J.P., Bashir, Engie, Luštrek, Mitja

Publikováno v: Intelligent Environments 2021: Workshop Proceedings of the 17th International Conference on Intelligent Environments, 61-70
STARTPAGE=61;ENDPAGE=70;TITLE=Intelligent Environments 2021

In this paper, we introduce a human-centric lighting control system optimized to support sleep and circadian coordination. We present an approach to optimize lighting that combines a “digital siblings” approach, i.e., a stochastic extension of a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc8dca676339170f25f131df26cacb61
https://research.tue.nl/nl/publications/7935364d-ac71-434a-a017-8444d71736bf

Zobrazit plný text záznamu

Reducing Signalling Overhead and Power Consumption in OWC DCO-OFDM with Adaptive Bit Loading

Autor: Linnartz, J.P., Bitencourt Cunha, Thiago

Publikováno v: ISSUE=2;TITLE=2nd Optical Wireless Communication Conference, OWCC 2021

Light Fidelity (LiFi), using light-emitting diodes (LEDs) to communicate wirelessly via light, predominantly uses orthogonal frequency division multiplexing (OFDM) with adaptive bit loading. In contrast to Radio (RF) communications, on the optical wi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::10af37f400c3ecd10fe63bf5ceb84c2e
https://research.tue.nl/nl/publications/c51e15ea-e7ec-44a6-ab88-e4950efb05a3

Zobrazit plný text záznamu

Biological Rhythm Aware Office Lighting Control

Autor: Papatsimpa, Charikleia, Linnartz, J.P.

Publikováno v: 2020 Society for Research on Biological Rhythms meeting

We formulate the lighting control system as a mathematical optimization problem which is highly nonlinear and acts of a longer time interval. To this end we introduce an iterative optimization algorithm to achieve a solution. This method can be used

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::2b12960790bbf22693d8ed898b84251c
https://research.tue.nl/nl/publications/dd536cc3-09e3-4c1f-8204-0e7cdc320e58

Zobrazit plný text záznamu

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Conference

Spatial distributions of traffic in a mobile ALOHA network.

Autor: Linnartz, J.P., Arnbak, J.C.

Publikováno v: 8th European Conference on Electrotechnics, Conference Proceedings on Area Communication; 1988, p326-329, 4p

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání