Intel Corporation

Infineon Technologies Ag

Intel Deutschland Gmbh

Peter Ascheuer

Roland Hellfajer

Michael Warmers

Frank Huertgen

Thorsten Clevorn

Tobias Scholand

Herbert R Dawid

Jan K Ellenbeck

Michael Speth

Sven Dortmund

Jean-Xavier Canonici

Tudor Murgan

Thomas Esch

Admir Burnic

Markus Schlamann

Umer Salim

Romeo Lopez Soto

Giuseppe Lipuma

Almansor Kerroum

Sonja Stefan-Vetten

A wireless device includes a radio transceiver, and a digital transmitter configured to transmit, via the radio transceiver, a first data symbol, and to transmit, via the radio transceiver, a repetition of the first data symbol immediately after the first data symbol, where the first data symbol forms a cyclic prefix for the repetition of the first data symbol.

Methods and devices for communications in device-to-device networks

According to an example, a communication terminal is described comprising a determiner configured to determine cell search control information including at least a radio access technology to be searched for, a search duration, a number of search iterations, a number of antennas to be used for the search and based on at least one of information about the current radio conditions that the communication terminal is experiencing, position of the terminal, historical information about the presence of the radio cells at the position of the communication terminal, communication terminal attach history in terms of moving from some specific RATs/cells to other specific RATs/cells, proximity sensors' information and a transceiver configured to perform a cell search based on the determined cell search control information.

Communication terminal and method for performing a cell search

A radio communication device may be provided. The radio communication device may include: a measurement circuit configured to measure a reception quality of a signal from another radio communication device; a retention time determiner configured to determine a retention time based on the measured reception quality; and a memory configured to store information related to the other radio communication device for a period of time, the period of time based on the determined retention time.

Radio communication devices and methods for controlling a radio communication device

The invention relates to a method for data transmission, in particular on the basis of the Bluetooth standard, in which data packets can be interchanged by radio by means of a timeslot method, in which communication channels are set up between a master subscriber and at least one slave subscriber, at least two communication channels are operated with reduced activity in a first operating mode, such that the data interchange takes place periodically during first time slots which are then followed by second time slots during which no data interchange is intended, a first communication channel, which can be operated in the first operating mode, is synchronized to at least one second communication channel which can be operated in the first operating mode. The invention also relates to a data transmission system which operates on the basis of the Bluetooth method, in particular for carrying out the method according to the invention.

Method and system for multi-channel data transmission to a plurality of subscribers in a bluetooth network

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Duesseldorf, Germany

Peter Ascheuer