Invention Grant
US08391820B2 Common mixer methods and circuits in mobile communication devices
有权
移动通信设备中的通用混合器方法和电路
- Patent Title: Common mixer methods and circuits in mobile communication devices
- Patent Title (中): 移动通信设备中的通用混合器方法和电路
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Application No.: US12276110Application Date: 2008-11-21
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Publication No.: US08391820B2Publication Date: 2013-03-05
- Inventor: Tim Forrester
- Applicant: Tim Forrester
- Applicant Address: JP Kyoto
- Assignee: KYOCERA Corporation
- Current Assignee: KYOCERA Corporation
- Current Assignee Address: JP Kyoto
- Main IPC: H03J7/32
- IPC: H03J7/32
Abstract:
GPS functionality is added to a wireless communication device in an efficient and cost effective manner. Disclosed is a wireless communications device that has a common mixer constructed to be used for a GPS signal and another signal, a common IF filter constructed to be used for a GPS signal and another signal, in addition to other cost effective embodiments.
Public/Granted literature
- US20090073899A1 Common Mixer Methods and Circuits in Mobile Communication Devices Public/Granted day:2009-03-19
Information query
