Title:
METHOD FOR SYSTEM-INDEPENDENT DIGITAL EVALUATION OF MOBILE COMMUNICATION RECEPTION SIGNALS OF VARIOUS MOBILE RADIO STANDARDS
Document Type and Number:
WIPO Patent Application WO2002023746
Kind Code:
A3
Abstract:
The inventive method is characterized in that a single standard-independent clock-pulse rate is generated in a signal processor or signal processing structure and a pulse frequency generator is disposed on the chip in a precise manner. The signal processing path comprises at least one controllable, asynchronous decimator for transposing the reception signal present in a single time frame to a respectively standard-specific time frame.
Inventors:
KRUEGER MARTIN (DE)
WENZEL DIETMAR (DE)
WENZEL DIETMAR (DE)
Application Number:
PCT/DE2001/003391
Publication Date:
November 28, 2002
Filing Date:
August 30, 2001
Export Citation:
Assignee:
INFINEON TECHNOLOGIES AG (DE)
KRUEGER MARTIN (DE)
WENZEL DIETMAR (DE)
KRUEGER MARTIN (DE)
WENZEL DIETMAR (DE)
International Classes:
H04L27/00; H03K9/00; H04B1/00; H04B1/28; H04B1/30; H04B1/40; H04B7/204; H04L27/06; H04L27/38; H04Q7/20; (IPC1-7): H04B1/40; H04B1/28; H04B1/30
Domestic Patent References:
| WO1999009721A1 | 1999-02-25 | |||
| WO1994005087A1 | 1994-03-03 |
Other References:
GUNN J E ET AL: "A LOW-POWER DSP CORE-BASED SOFTWARE RADIO ARCHITECTURE", IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, IEEE INC. NEW YORK, US, vol. 17, no. 4, April 1999 (1999-04-01), pages 574 - 590, XP000824304, ISSN: 0733-8716
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