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Title
Sende- und Empfangsgeraet fuer Hochfrequenzstrahlung und Verfahren zur Hochfrequenz-Uebertragung
Date Issued
1998
Author(s)
Haberger, K.
Aicher, W.
Patent No
1997-19724087
Abstract
The transmitter/receiver unit has an antenna (1) suitable for transmission of a directional radiation characteristic which can be varied without delay and an arrangement (2-7) which is suitable for aligning the radiation characteristic with a second transmitter/receiver device without delay in real time. The arrangement has a device for determining the current spatial position which is suitable to alter the alignment of the radiation characteristic in response to a change in spatial position based on the computed current position, whereby the alignment of the radiation characteristic can be performed in real time. USE - E.g. for the DECT or GSM standard mobile and/or stationary communications equipment. ADVANTAGE - Increased operating life and satisfactory communications performance are achieved for the same power input.
Language
de
Patenprio
DE 1997-19724087 A: 19970607