发明名称 |
TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEIVING DEVICE, RECEIVING METHOD, PROGRAM, AND COMMUNICATION SYSTEM |
摘要 |
<p>The present technique relates to a transmission device, a transmission method, a reception device, a reception method, a program, and a communication systemwhich can realize a system capable of promptly addressing a newly-generated disturbance wave. A broadcasting device of the present disclosure includes: a reception unit which receives reception interference information notified from the reception device; a setting unit which sets a frequency of a notch to be provided in a transmission signal on the basis of the reception interference information that has been received; a modulation unit which provides the notch in accordance with the set frequency of the notch while at the same time generates a modulated signal by modulating information to be transmitted; and a send-out unit which sends out the modulated signal as the transmission signal. For example, the present disclosure can be applied to a broadcasting system which transmits a broadcasting signal conforming to DVB-C2 via a CATV network or a CATV Internet system (DOCSIS), a physical layer of which conforms to the DVB-C2 standard.</p> |
申请公布号 |
EP2696508(A1) |
申请公布日期 |
2014.02.12 |
申请号 |
EP20120768630 |
申请日期 |
2012.03.29 |
申请人 |
SONY CORPORATION |
发明人 |
TAKAHASHI HIROO;OKADA TAKAHIRO |
分类号 |
H04B1/04;H04H20/33;H04N5/44;H04N7/173 |
主分类号 |
H04B1/04 |
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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