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Institution

Nokia

CompanyEspoo, Finland
About: Nokia is a company organization based out in Espoo, Finland. It is known for research contribution in the topics: Signal & Mobile station. The organization has 16625 authors who have published 28347 publications receiving 695725 citations. The organization is also known as: Nokia Oyj & Oy Nokia Ab.


Papers
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Patent
15 Feb 2007
TL;DR: In this paper, a system for indicating the relative direction of a target object or location as determined from the current position of a wireless communication device is proposed, which employs Direction of Arrival determination using an antenna array.
Abstract: A system for indicating the relative direction of a target object or location as determined from the current position of a wireless communication device. The system employs Direction of Arrival determination using an antenna array for indicating the direction of a target device and includes facilities to activate a location-indicating transmission in a target device, the ability to request that a location-indicating transmission be activated in a remote target device, relevant information reception from a target device and the display of all potential target devices within effective transmission range of the wireless communication device.

150 citations

Patent
Jukka Holm1, Juha Henrik Arrasvuori1, Antti Eronen1, Raymond Ko1, Michael Mckay1 
18 Oct 2005
TL;DR: In this paper, the authors present an audio playback device with a receiving means for receiving multi-channel audio data, obtaining means connected to the receiving means, for obtaining first channel audio data from the multichannel audio data for playback on the audio playback devices, and playback means having at least one loudspeaker.
Abstract: The invention relates to mobile audio playback devices and methods of its operation for enhanced music and sound experience for mobile devices. To provide stereo and surround sound, the present invention provides an audio playback device with a receiving means for receiving multi-channel audio data, obtaining means connected to the receiving means, for obtaining first channel audio data from the multi-channel audio data for playback on the audio playback device, and playback means having at least one loudspeaker, and being connected to the obtaining means for outputting the first channel audio data. The other not selected audio channels or all received audio data may be transferred to other terminals for playback or may be discarded.

150 citations

Patent
31 Oct 2000
TL;DR: In this article, a method and system for making profile information of a plurality of users of wireless terminals in a network accessible to the network is presented, where a current operational mode of the wireless terminal is determined.
Abstract: A method and system for making profile information of a plurality of users of wireless terminals in a network accessible to the network. A current operational mode of the wireless terminal is determined. The current operational mode is identified by an operational mode name. The wireless terminal identification is used to identify the wireless terminal and/or a user of the wireless terminal. Profile information of the wireless terminal is sent to the network where the profile information includes the operational mode name and the wireless terminal and/or user identification. The profile information is sent by the wireless terminal and the sent profile information is accessible from the network.

150 citations

Journal ArticleDOI
J. Rapeli1
TL;DR: The UMTS can be implemented as a radically new system, or when planned over time, as an evolution of existing GSM-based or ISDN-based network components.
Abstract: UMTS standardization responds to service and mobility requirements for telecommunications after the year 2000. UMTS provides a global and seamless coverage for high quality and user-friendly services ranging from paging or speech up to video or high bit rate data. With the service-oriented open-system concept, flexible radio access system and uncompromized security, UMTS will be the revolutionary step toward third-generation new radio services. The UMTS can be implemented as a radically new system, or when planned over time, as an evolution of existing GSM-based or ISDN-based network components. >

150 citations

Proceedings ArticleDOI
17 Apr 2010
TL;DR: This paper will introduce transportation mode recognition on mobile phones only using embedded accelerometer, and performance comparison indicates that acceleration synthesization based method outperforms acceleration decomposition based method.
Abstract: Recognizing the transportation modes of people’s daily living is an important research issue in the pervasive computing. Prior research in this field mainly uses Global Positioning System (GPS), Global System for Mobile Communications (GSM) or their combination with accelerometer to recognize transportation modes, such as walking, driving, etc. In this paper, we will introduce transportation mode recognition on mobile phones only using embedded accelerometer. In order to deal with uncertainty of position and orientation of mobile phone, acceleration synthesization based method and acceleration decomposition based method are introduced. Performance comparison indicates that acceleration synthesization based method outperforms acceleration decomposition based method. We will discuss the factors affect the recognition accuracy of acceleration decomposition based method and present potential improvements.

150 citations


Authors

Showing all 16635 results

NameH-indexPapersCitations
Federico Capasso134118976957
Andreas Richter11076948262
Shunpei Yamazaki109347666579
Jinsong Huang10529049042
Marc Pollefeys9860136463
Merouane Debbah9665241140
Benjamin J. Eggleton92119534486
Jérôme Faist9197037221
Jean-Pierre Hubaux9041535837
Bernd Girod8760432298
Howard E. Katz8747527991
J.J. Garcia-Luna-Aceves8660225151
Ramesh Raskar8667030675
Ananth Dodabalapur8539427246
Stephen A. Spector8542441705
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
20231
202223
2021225
2020465
2019547
2018477