Siemens Aktiengesellschaft

Palm, Incorporated

Bks Gmbh

Reinhold Braam

Andreas Falkenberg

Christoph Rohe

Wolfgang Gröting

Sebastian Obermanns

Michael Franzen

Ulf Niemeyer

Gesa Lorenz

Malte Schmidt

Mathias Ludwig

Oskar Skuk

Markus Imhof

Klaus Ziaja

Marco Pullig

Alessa Fehse

Uwe Teubner

Alfred Schoppa

Edgar Schulenberg

Artur Lubosch

Friederich Pleitz

Gerhard Hennecke

Sebastian Brinkmann

Gerhard Dipl-Ing Hennecke

Jonathan Vadalá

Edgar Dipl-Ing Schulenberg

Daniel Knappik

Christoph Lelie

A mobile communication terminal operatively coupled to at least two mobile radio communication systems in respectively associated mobile radio networks, each of which provides a user of the communication terminal with a number of services of different type. The user may thus effect efficient management of the services provided for him by virtue of the communication terminal being designed to receive and effect further processing of data records which are associated with one respective type of the services.

Mobile communication terminal for service type signaling

The present disclosure relates to an antenna arrangement, comprising a regular array of electrically conducting antenna elements, arranged on a support, embodied and positioned to be displaced between a first position, in which an electrical contact to at least one adjacent antenna element is possible and a second position, with electrical isolation from the adjacent antenna element, a HF contact, for at least one of the antenna elements and a controller, for displacement of the antenna element between the first and second positions and for embodiment of a desired antenna structure.

Antenna arrangement for mobile communication terminals

A method is provided for detecting multipath signals which includes the following steps: a total impulse response, composed essentially of multipath signals, is cross-correlated with a reference signal and a maximum of the result of the cross-correlation is determined and saved.

Method for detecting multipath signals

In order to control memory accesses in RAKE receivers having early-late tracking in telecommunications systems with wire-free telecommunication between mobile and/or stationary transmitters/receivers, in particular in third-generation mobile radio systems, such that the number of memory accesses is less than with previous known methods, data which is received in the RAKE receiver and is read by an early finger in the early-late tracking is buffer-stored and is passed on one read cycle later to a late finger for reading by the same in the early-late tracking.

Method for memory access control in rake receivers with early late tracking in telecommunication systems

To improve a rake receiver for telecommunication systems with wireless telecommunication between mobile and/or stationary transceivers, especially in third-generation mobile radio systems, compared with known rake receivers, such that savings with respect to the number of function blocks and logic gates used are possible, a pipeline architecture is provided in which the individual computing steps are processed as on a pipeline.

Rake receiver in third generation mobile radiotelephone systems

Growing community of inventors

Rhede, Germany

Reinhold Braam