Device for receiving broadcast signal, device for transmitting broadcast signal, and method therefor
US10873350B2 · kind B2 · utility
6Cited by
9References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 6, 2017 |
| Grant date | Dec 22, 2020 |
| Priority date | — |
| Expiry date | Mar 6, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/0065
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A reception device is disclosed. The reception device comprises: a reception unit for receiving a signal including at least one of a channel estimation signal, a transmitter identification (TxID) signal, and a preamble signal; a TxID detection unit for detecting the TxID signal from the received signal; a TxID processing unit for changing the frequency band of the detected TxID signal, on the basis of a result of the detection of the TxID signal; and an attenuation unit for attenuating the TxID signal in the received signal by using the TxID signal having the changed frequency band.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.