Invention Grant
US08559490B2 Apparatus and method for removing common phase error in a DVB-T/H receiver
有权
用于去除DVB-T / H接收机中的共同相位误差的装置和方法
- Patent Title: Apparatus and method for removing common phase error in a DVB-T/H receiver
- Patent Title (中): 用于去除DVB-T / H接收机中的共同相位误差的装置和方法
-
Application No.: US12452411Application Date: 2007-06-29
-
Publication No.: US08559490B2Publication Date: 2013-10-15
- Inventor: Peng Liu , Jilin Zou , Li Zou
- Applicant: Peng Liu , Jilin Zou , Li Zou
- Applicant Address: FR Boulogne-Billancourt
- Assignee: Thomson Licensing
- Current Assignee: Thomson Licensing
- Current Assignee Address: FR Boulogne-Billancourt
- Agent Robert D. Shedd; Joseph J. Opalach
- International Application: PCT/CN2007/002032 WO 20070629
- International Announcement: WO2009/003305 WO 20090108
- Main IPC: H04B3/46
- IPC: H04B3/46 ; H04B17/00 ; H04Q1/20
Abstract:
A receiver is a Digital Video Broadcasting-Terrestrial/Handheld (DVB-T/H) receiver. The DVB-T/H receiver comprises a phase error corrector and a channel estimation and equalization element. The phase error corrector rotates a signal in accordance with an estimate of a phase error, e.g., CPE, which is determined as a function of channel state information (CSI) provided by the channel estimation and equalization element.
Public/Granted literature
- US20100142658A1 APPARATUS AND METHOD FOR REMOVING COMMON PHASE ERROR IN A DVB-T/H RECEIVER Public/Granted day:2010-06-10
Information query
