Invention Grant
- Patent Title: Device and a method for fixing a gain or attenuation factor
- Patent Title (中): 装置和固定增益或衰减因子的方法
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Application No.: US14008920Application Date: 2012-03-13
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Publication No.: US09048804B2Publication Date: 2015-06-02
- Inventor: Thomas Kuhwald , Thomas Valten
- Applicant: Thomas Kuhwald , Thomas Valten
- Applicant Address: DE Munich
- Assignee: Rohde & Schwarz GmbH & Co. KG
- Current Assignee: Rohde & Schwarz GmbH & Co. KG
- Current Assignee Address: DE Munich
- Agency: Ditthavong & Steiner, P.C.
- Priority: DE102011006571 20110331; DE102011081245 20110819
- International Application: PCT/EP2012/054389 WO 20120313
- International Announcement: WO2012/130610 WO 20121004
- Main IPC: H04L27/00
- IPC: H04L27/00 ; H03G3/30
Abstract:
A device for fixing a gain or attenuation factor for a gain or attenuation element during a transmission of a sequence of synchronization-data symbols registers the signal level of a received signal at the input of the gain or attenuation element. It then identifies the start of transmission of the sequence of synchronization-data symbols on the basis of the signal level of the registered, received signal and signals the time interval for the fixing of the gain or attenuation factor starting with the identified start of transmission of the sequence of synchronization-data symbols.
Public/Granted literature
- US20140093010A1 DEVICE AND A METHOD FOR FIXING A GAIN OR ATTENUATION FACTOR Public/Granted day:2014-04-03
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