Invention Application
- Patent Title: Method of selecting demodulation scheme and digital broadcast receiver using the same
- Patent Title (中): 选择解调方案的方法和使用其的数字广播接收机
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Application No.: US11194684Application Date: 2005-08-02
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Publication No.: US20060029159A1Publication Date: 2006-02-09
- Inventor: Keum-yong Oh , Gyung-pyo Hong
- Applicant: Keum-yong Oh , Gyung-pyo Hong
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Priority: KR10-2004-0062089 20040806
- Main IPC: H04L27/16
- IPC: H04L27/16
Abstract:
A method and apparatus for efficiently selecting a demodulation scheme for a particular channel in a digital broadcast receiver supporting a plurality of demodulation schemes are provided. The method includes receiving the digital broadcast signal of the channel; attempting demodulation of the digital broadcast signal using a demodulation scheme corresponding to a sequential index; and if the demodulation attempt succeeds, restoring data and if the demodulation attempt does not succeed, attempting demodulation again using a demodulation scheme corresponding to a next sequential index.
Public/Granted literature
- US07751500B2 Method of selecting demodulation scheme and digital broadcast receiver using the same Public/Granted day:2010-07-06
Information query
