发明名称 |
APPARATUS AND METHOD FOR RELAYING BROADCAST SINGALS |
摘要 |
The present invention provides a method / an apparatus for relaying broadcast signals to a broadcast receiver. The apparatus comprises receiving means for receiving the broadcast signals, a steerable antenna for receiving location signals related to the location of the broadcast receiver, locating means for locating the direction of the broadcast receiver, and controlling means for controlling the steerable antenna to transmit the broadcast signals in the direction of the broadcast receiver. In this way, the relayed broadcast signals could become more concentrated, and its attenuation and interference could be reduced, especially for digital signal due to its strong directionality, thus the signal quality received by the broadcast receiver could be improved significantly. |
申请公布号 |
WO2006136981(A3) |
申请公布日期 |
2007.03.08 |
申请号 |
WO2006IB51917 |
申请日期 |
2006.06.15 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V.;DAVIES, ROB JAMES;CONTRACTOR, KAIRAZ |
发明人 |
DAVIES, ROB JAMES;CONTRACTOR, KAIRAZ |
分类号 |
H04N5/44;H04B1/16;H04B7/14;H04N5/38 |
主分类号 |
H04N5/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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