Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Johannes Blobel"'
Publikováno v:
IEEE Transactions on Mobile Computing. 21:1739-1750
Energy-efficient communication technologies are a key enabler for many IoT applications. Many existing communication protocols are based on duty-cycling techniques, that have an inherent tradeoff between delay and energy consumption. In the field of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9f153a5f68dad323df18496dd5ea1a9
https://doi.org/10.1109/tmc.2020.3030313
https://doi.org/10.1109/tmc.2020.3030313
Autor:
Rene Neurauter, Michael Neuhauser, Johannes Blobel, Robert Winkler, Falko Dressler, Jan-Thomas Fischer, Johannes Gerstmayr
The dynamics of snow avalanches and in particular their rheology is of big importance to develop improved avalanche models and thus increase safety in mountainous areas. Existing measurement systems only allow a limited in situ view of the dynamics o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dacd1a2553746280611eeb89e4d697e
https://doi.org/10.5194/egusphere-egu22-11328
https://doi.org/10.5194/egusphere-egu22-11328
Publikováno v:
INFOCOM
Ultra-low power communication is critical for supporting the next generation of battery-operated or energy harvesting battery-less Internet of Things (IoT) devices. Duty cycling protocols and wake-up receiver (WuRx) technologies, and their combinatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2647eaef041e1c6bd7cb563c01759d1
https://doi.org/10.1109/infocom42981.2021.9488838
https://doi.org/10.1109/infocom42981.2021.9488838
Autor:
Muhammad Nabeel, Johannes Blobel, Gurjashan Singh Pannu, Fabian Missbrenner, Muhammad Sohaib Amjad, Agon Memedi, Falko Dressler
Publikováno v:
PIMRC
We present a flexible real-time software-based multi-band channel sounder, which can flexibly be used in a variety of measurement campaigns, and fills the gap of expensive commercial channel sounders with limitations of operation frequency, sounding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::094d685ae68abb422e08df8fbabac20d
https://doi.org/10.1109/pimrc48278.2020.9217369
https://doi.org/10.1109/pimrc48278.2020.9217369
Publikováno v:
COMSNETS
We discuss challenges and solutions to enable ultra low-power communication systems. In the field of sensor networks, this question has been investigated for multiple decades now. However, only the combination of technological and algorithmic methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f4a9d991c785be351f7a8e1e5fc491f
https://doi.org/10.1109/comsnets.2019.8711475
https://doi.org/10.1109/comsnets.2019.8711475
Publikováno v:
ISWCS
Recent trends towards autonomous driving are complemented by vehicular networking solutions, leading to what we now call cooperative autonomous driving systems. This trend is quite visible to the public in the automotive domain; however, only few kno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58a1ee9a6be4468c79f0b32accfbeebd
https://doi.org/10.1109/iswcs.2018.8491239
https://doi.org/10.1109/iswcs.2018.8491239
Autor:
Johannes Blobel, Jochen Viehoff
Publikováno v:
ITNOW. 61:64-65
Johannes Blobel is a PhD student at Paderborn University, Germany. Together with Jochen Vieho , the director of one of the largest computer museums worldwide, he wants to make computer history a vital part of every computer science degree.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0128af811ce31a1cc576894f43098a08
https://doi.org/10.1093/itnow/bwz118
https://doi.org/10.1093/itnow/bwz118
Autor:
Johannes Blobel, Falko Dressler
Publikováno v:
INFOCOM Workshops
Wake-up receivers can be used in wireless sensor networks to solve the problem of node synchronization in an energy efficient manner. Conceptually, the idea is to use a dedicated wake-up signal before the actual transmission over a main radio transce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c16d56002f16b7c1cc54018c6c50d507
https://doi.org/10.1109/infcomw.2017.8116522
https://doi.org/10.1109/infcomw.2017.8116522
Publikováno v:
CSE/EUC/DCABES
Computational offloading has been shown being a promising approach to prolong the battery life of smartphones. To come up with energy-efficient offloading strategies, it is crucial to understand how much energy is used not only for local computation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::962dc4ae16f5cbed35300b3cd88757c2
https://doi.org/10.1109/cse-euc-dcabes.2016.157
https://doi.org/10.1109/cse-euc-dcabes.2016.157
Publikováno v:
WoWMoM
Duty cycling has been the main concept for saving energy in sensor networks for a long time. Yet, additional overhead for synchronization and the fact that overhearing and idle listening cannot completely be prevented, motivated further research. Wak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35f32bd1728d44d4d800bb57f24c15a3
https://doi.org/10.1109/wowmom.2016.7523516
https://doi.org/10.1109/wowmom.2016.7523516