Invention Grant
- Patent Title: Fine RF transceiver DC offset calibration
- Patent Title (中): 精细RF收发器直流偏移校准
-
Application No.: US13791686Application Date: 2013-03-08
-
Publication No.: US08773190B2Publication Date: 2014-07-08
- Inventor: Peter Mueller , Gunnar Nitsche
- Applicant: Peter Mueller , Gunnar Nitsche
- Applicant Address: DE Neubiberg
- Assignee: Intel Mobile Communications GmbH
- Current Assignee: Intel Mobile Communications GmbH
- Current Assignee Address: DE Neubiberg
- Agency: SpryIP, LLC
- Priority: EP12158582 20120308; EP12158600 20120308
- Main IPC: H03L5/00
- IPC: H03L5/00
Abstract:
An implementation relates to compensating DC offset in a signal path. The signal path may have a plurality of stages, where for each stage a fine DC compensation is performed by introducing a fine DC compensation signal into the signal path of the stage by way of a compensation analog to digital converter.
Public/Granted literature
- US20130234773A1 FINE RF TRANSCEIVER DC OFFSET CALIBRATION Public/Granted day:2013-09-12
Information query
