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1.发明授权VERFAHREN ZUM BESTIMMEN DER RESTTRÄGERLEISTUNG BEI EINEM NACH DEM DVB-T-STANDARD IM 8K-MODUS QAM-MODULIERTEN MULTITRÄGERSIGNAL 有权方法用于确定所述靠支承在所述的事件之后的DVB-T标准8K模式值QAM调制MULTI载波信号
公开(公告)号：EP1254546B1
公开(公告)日：2006-02-08
申请号：EP00974556.3
申请日：2000-11-17
发明人： BALZ, Christoph , LIDL, Christina
CPC分类号： H04L27/2647
摘要： The aim of the invention is to detect the remaining carrier power on a multi-carrier signal that is QAM-modulated in the 8K mode according to the DVB-T-standard. Said signal is provided with a central carrier which is situated in the centre of the individual carriers and, at times, is a continual and, at times, a scattered pilot. The influence of the remaining carrier power on a carrier that is adjacent to the central carrier is detected and then converted to the central carrier.
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2.发明公开VERFAHREN ZUM BESTIMMEN DER RESTTRÄGERLEISTUNG BEI EINEM NACH DEM DVB-T-STANDARD IM 8K-MODUS QAM-MODULIERTEN MULTITRÄGERSIGNAL 有权方法用于确定所述靠支承在所述的事件之后的DVB-T标准8K模式值QAM调制MULTI载波信号
公开(公告)号：EP1254546A1
公开(公告)日：2002-11-06
申请号：EP00974556.3
申请日：2000-11-17
发明人： BALZ, Christoph , LIDL, Christina
CPC分类号： H04L27/2647
摘要： The aim of the invention is to detect the remaining carrier power on a multi-carrier signal that is QAM-modulated in the 8K mode according to the DVB-T-standard. Said signal is provided with a central carrier which is situated in the centre of the individual carriers and, at times, is a continual and, at times, a scattered pilot. The influence of the remaining carrier power on a carrier that is adjacent to the central carrier is detected and then converted to the central carrier.
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