Invention Grant
- Patent Title: Method and apparatus for processing uplink signal in cable broadcasting network
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Application No.: US16737760Application Date: 2020-01-08
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Publication No.: US10892797B2Publication Date: 2021-01-12
- Inventor: Myung-Sun Baek , Jin Hyuk Song , Joon Young Jung , Heung Mook Kim , Eun Hee Hyun
- Applicant: Electronics and Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: William Park & Associates Ltd.
- Priority: KR10-2019-0002458 20190108
- Main IPC: H04B3/02
- IPC: H04B3/02 ; H04L27/34 ; H04L12/64
Abstract:
An apparatus and a method for processing an uplink signal of cable broadcasting network including: modulating uplink data to be transmitted to a broadcasting station which is located at an end of the cable broadcasting network into a plurality of symbols; performing a correlation-coding on the plurality of symbols; and outputting an analog radio frequency (RF) signal corresponding to the plurality of correlation-coded symbols are provided.
Public/Granted literature
- US20200220573A1 METHOD AND APPARATUS FOR PROCESSING UPLINK SIGNAL IN CABLE BROADCASTING NETWORK Public/Granted day:2020-07-09
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