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Marcus Purat

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Publication

Featured researches published by Marcus Purat.

IEEE Journal on Selected Areas in Communications | 2000

The TD-CDMA based UTRA TDD mode

Martin Haardt; Anja Klein; Reinhard Koehn; Stefan Oestreich; Marcus Purat; Volker Sommer; Thomas Ulrich

The third-generation mobile radio system UTRA that has been specified in the Third Generation Partnership Project (3GPP) consists of an FDD and a TDD mode. This paper presents the UTRA TDD mode, which is based on TD-CDMA. Important system features are explained in detail. Moreover, an overview of the system architecture and the radio interface protocols is given. Furthermore, the physical layer of UTRA TDD is explained, and the protocol operation is described.

vehicular technology conference | 2000

The physical layer of UTRA TDD

Martin Haardt; Anja Klein; Stefan Oestreich; Marcus Purat; Volker Sommer; Thomas Ulrich

The third generation mobile radio system UTRA that has been specified in the Third Generation Partnership Project (3GPP) consists of an FDD and a TDD mode. This paper presents the physical layer of the UTRA TDD mode, which is based on TD-CDMA. Important system features are explained in detail. The physical layer is responsible for the transmission of transport blocks over the air interface. This includes forward error correction, multiplexing of different transport channels on the same physical resources, rate matching, modulation, spreading and RF processing.

Archive | 2001

Method, mobile radiotelephone system, and station for determining a timing advance for a connection between two stations

Reinhard Koehn; Marcus Purat; Joerg Schniedenharn; Jean-Michel Traynard; Thomas Ulrich

Archive | 2003

Method for determining a position with the aid of a radio signal having a rotating transmission characteristic

Jörn Krause; Marcus Purat; Axel Meiling; Malte Schmidt; Stephen William Wales

Archive | 2002

Method for allocating channels in a radio communications system

Axel Meiling; Marcus Purat

Archive | 2000

Frame synchronisation between a mobile station and a base station during handover

Stefan Oestreich; Marcus Purat; Volker Sommer; Jean-Michael Traynard

Archive | 2002

Method and radiocommunications system for transmitting useful information as a service to a plurality of subscriber stations

Volker Breuer; Norbert Kroth; Marcus Purat; Dave Randall

Archive | 2002

Position detection method for mobile object identifies reference event upon detection of radio signal with rotating transmission characteristic for determining orientation of latter

Joern Krause; Axel Meiling; Marcus Purat; Malte Schmidt; Stephen William Wales

Archive | 2000

Method for calling subscriber stations in a radio communication system

Marcus Purat; Reinhard Köhn; Volker Sommer; Thomas Ulrich

Archive | 2003

Method for controlling transmission in a radio communications system

Marcus Purat; Andreas Höynck

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Collaboration

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Thomas Ulrich

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Volker Sommer

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Jean-Michel Traynard

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Axel Meiling

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Stefan Oestreich

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Reinhard Koehn

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Jörg Schniedenharn

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Anja Klein

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Joerg Schniedenharn

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Malte Schmidt

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