Zobrazeno 1 - 10
of 142
pro vyhledávání: '"Urs Niesen"'
Publikováno v:
Edge Caching for Mobile Networks ISBN: 9781839531224
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3e05748981bbe3dc601ba5bd0d4ecbb
https://doi.org/10.1049/pbte096e_ch5
https://doi.org/10.1049/pbte096e_ch5
Autor:
Urs Niesen, Mohammad Ali Maddah-Ali
Publikováno v:
ISIT
Over the past decade, the bulk of wireless traffic has shifted from speech to content. This shift creates the opportunity to cache part of the content in memories closer to the end users, for example in base stations. Most of the prior literature foc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ba07adb5d2560bffee84c7a0d348676
https://doi.org/10.1109/tit.2019.2893214
https://doi.org/10.1109/tit.2019.2893214
Autor:
Urs Niesen, Jayakrishnan Unnikrishnan
Publikováno v:
2020 IEEE Intelligent Vehicles Symposium (IV).
We introduce and study the problem of camera-radar fusion for 3-D depth reconstruction. This problem is motivated by autonomous driving applications, in which we can expect to have access to both front-facing camera and radar sensors. These two senso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11c822f863dcc0e420fc4228798480d2
https://doi.org/10.1109/iv47402.2020.9304559
https://doi.org/10.1109/iv47402.2020.9304559
Publikováno v:
IEEE Communications Letters. 22:1434-1437
This letter initiates the study of energy-efficiency gains provided by caching. We focus on the cache-aided Gaussian interference channel in the low-SNR regime. We propose a strategy that creates content overlaps at the transmitter caches to allow fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80232376c0214fc07c4193503967e0a9
https://doi.org/10.1109/lcomm.2018.2822694
https://doi.org/10.1109/lcomm.2018.2822694
Publikováno v:
IEEE Transactions on Vehicular Technology. 66:10637-10646
Dedicated short-range communications enables vehicular communication using periodic broadcast messages. We propose to use these periodic broadcasts to perform intervehicle ranging. Motivated by this scenario, we study the general problem of range est
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6edd31f875c624d34a940ec2fe44587a
https://doi.org/10.1109/tvt.2017.2762242
https://doi.org/10.1109/tvt.2017.2762242
Autor:
Mohammad Ali Maddah-Ali, Urs Niesen
Publikováno v:
INFOCOM Workshops
We consider a network consisting of a file server connected through a shared link to a number of users, each equipped with a cache. Knowing the popularity distribution of the files, the goal is to optimally populate the caches such as to minimize the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42782ebecf4a7f454c789c7489c705d4
https://doi.org/10.1109/tit.2016.2639522
https://doi.org/10.1109/tit.2016.2639522
Publikováno v:
IEEE/ACM Transactions on Networking. 25:189-198
Packet networks need to maintain state in the form of forwarding tables at each switch. The cost of this state increases as networks support ever more sophisticated per-flow routing, traffic engineering, and service chaining. Per-flow or per-path sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01f46cc4a66e01ee4c7e83cf490c098c
https://doi.org/10.1109/tnet.2016.2571300
https://doi.org/10.1109/tnet.2016.2571300
Autor:
Urs Niesen, Jayakrishnan Unnikrishnan
Publikováno v:
IROS
Motivated by requirements for future automotive radar, we study the problem of resolving target elevation from measurements by a one-dimensional horizontal radar antenna array. This is a challenging and ill-posed problem, since such measurements cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f40f75518e69d42b28b0f1944f949f6
https://doi.org/10.1109/iros40897.2019.8967879
https://doi.org/10.1109/iros40897.2019.8967879
Autor:
Mohammad Ali Maddah-Ali, Urs Niesen
Publikováno v:
IEEE Communications Magazine. 54:23-29
Caching is an essential technique to improve throughput and latency in a vast variety of applications. The core idea is to duplicate content in memories distributed across the network, which can then be exploited to deliver requested content with les
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29353798d1ef90f2c67378576d4dec24
https://doi.org/10.1109/mcom.2016.7537173
https://doi.org/10.1109/mcom.2016.7537173
Publikováno v:
Proceedings of the 31st International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2018).
Emerging automotive applications require reliable but at the same time low-cost positioning solutions. In this paper, we present such a solution, by fusing the measurements from several consumer-grade sensors using a tightly-coupled centralized filte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47c08247d37d526418834d70dcf3a156
https://doi.org/10.33012/2018.15998
https://doi.org/10.33012/2018.15998