AT250830T

Method and system for the interference suppression of a TDMA and/or FDMA transmission

Abstract

The balance method for digital transmission, a Georgian of shape-based method, usually a white gaussian noise interference. The mobile communication or the twisted-pair transmission, comprising unusually comprises a interference of interference is a, to prevent the performance attenuation claim consider the interference in receiver design. A possibility suppressing interference a pre-filter. Comprising a pre-filter, interference is similar to a when white noise, and executing Georgian shape-based balancing. Is a pre-filter, suggested structure of the novel prior to process revises, wherein the direct operating a plurality of a pre-filter projection a plurality of vector. Therefore, hypothesis is a pulse amplitude modulation and impact response of true data a serial port is different. Method for suggestion suitable for antenna diversity and single; andSampling capable of the element hole or a gap operating. The structure of the display suggest obtaining very good in said static. A pre-filter in structure on suggested for with a true feedback value of the forward power filter of qualify a decision feedback balancer. The adjustments of the filter can realize with a of the minimum mean square algorithm. Therefore, the projection the forward power filter claim consider of the filter optimization. Generally talk-back, comprising a a combined structure of suggestion, a straight of a to provision method and high performance (with error rate or lower SIR).

Term

No projected expiry on record.

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27 members in 13 offices

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Priority claims
DocumentOfficeKindDate
00128664European Patent Office (EPO)A

Members27

Family members, oldest first
DocumentOfficeKind
EP1221780A1European Patent Office (EPO)A1
WO02054660A1World Intellectual Property Organization (WIPO)A1
WO02054660B1World Intellectual Property Organization (WIPO)B1
US2002141437A1United States of AmericaA1
HK1049747A1Hong Kong, ChinaA1
KR20030070083ARepublic of KoreaA
EP1221780B1European Patent Office (EPO)B1
AT250830TThis recordAustriaT
ATE250830T1AustriaT1
DE50100673D1GermanyD1
EP1367759A1European Patent Office (EPO)A1
BR0116591ABrazilA
ES2206374T3SpainT3
HK1049747BHong Kong, ChinaB
JP2004523154AJapanA
RU2003123123ARussian FederationA
CN1593029AChinaA
EP1367759B1European Patent Office (EPO)B1
AT295029TAustriaT
ATE295029T1AustriaT1
DE50106151D1GermanyD1
AU2002240852B2AustraliaB2
RU2285347C2Russian FederationC2
CN1284322CChinaC
US7215726B2United States of AmericaB2
JP4021324B2JapanB2
KR100852012B1Republic of KoreaB1