发明申请
- 专利标题: Signal source selection techniques
- 专利标题(中): 信号源选择技术
-
申请号: US12317870申请日: 2008-12-29
-
公开(公告)号: US20100165212A1公开(公告)日: 2010-07-01
- 发明人: Nick Cowley , Peter Coe
- 申请人: Nick Cowley , Peter Coe
- 主分类号: H04N5/50
- IPC分类号: H04N5/50 ; H04B1/18
摘要:
Techniques for the selection of signals from multiple sources are disclosed. For instance, an apparatus may include a first tuner module, a second tuner module, and a multiplexer. The first tuner module generates a first tuned signal from a first RF signal, and the second tuner module generates a second tuned signal from a second RF signal. The first RF signal corresponds to a first signal source, and the second RF signal corresponds to a second signal source. Based on a selection signal, the multiplexer selects one of the first tuned signal and the second tuned signal.