-
公开(公告)号：AU2003293452A1
公开(公告)日：2004-06-23
申请号：AU2003293452
申请日：2003-12-04
Applicant: MOTOROLA INC
Inventor： MUKTHAVARAM SANDEEP , BAUM KEVIN , KRAUSS THOMAS
Abstract: A method for detecting a presence of an excess delay spread within a received signal is provided. First, a quantitative estimation of a similarity of two segments of the received signal is performed. Thereafter, the presence of the excess delay spread within the received signal based upon the quantitative estimation is determined. In determining the presence of an excess delay spread, the quantitative estimation can be compared to a detection threshold.
-
公开(公告)号：AU2003293452A8
公开(公告)日：2004-06-23
申请号：AU2003293452
申请日：2003-12-04
Applicant: MOTOROLA INC
Inventor： BAUM KEVIN , KRAUSS THOMAS , MUKTHAVARAM SANDEEP
Abstract: A method for detecting a presence of an excess delay spread within a received signal is provided. First, a quantitative estimation of a similarity of two segments of the received signal is performed. Thereafter, the presence of the excess delay spread within the received signal based upon the quantitative estimation is determined. In determining the presence of an excess delay spread, the quantitative estimation can be compared to a detection threshold.
-
3.发明申请
公开(公告)号：WO2004051913A2
公开(公告)日：2004-06-17
申请号：PCT/US0338866
申请日：2003-12-04
Applicant: MOTOROLA INC
Inventor： MUKTHAVARAM SANDEEP , BAUM KEVIN , KRAUSS THOMAS
CPC classification number: H04L1/20 , H04L1/0023 , H04L25/0216 , H04L27/2605
Abstract: A method for detecting a presence of an excess delay spread within a received signal is provided. First, a quantitative estimation of a similarity of two segments of the received signal is performed. Thereafter, the presence of the excess delay spread within the received signal based upon the quantitative estimation is determined. In determining the presence of an excess delay spread, the quantitative estimation can be compared to a detection threshold.
Abstract translation: 提供一种用于检测在接收信号内存在超出延迟扩展的方法。 首先，对接收到的信号的两个段的相似度进行定量估计。 此后，确定基于定量估计在接收信号内扩展的超出延迟的存在。 在确定超出延迟扩展的存在时，可将定量估计与检测阈值进行比较。
-
4.发明公开EXCESS DELAY SPREAD DETECTION METHOD FOR MULTI-CARRIER COMMUNICATION SYSTEMS 有权过剩延迟SPREIZDETEKTIONSVERFAHREN FOR MORE交通通信系统
公开(公告)号：EP1579583A4
公开(公告)日：2009-11-04
申请号：EP03790401
申请日：2003-12-04
Applicant: MOTOROLA INC
Inventor： MUKTHAVARAM SANDEEP , BAUM KEVIN , KRAUSS THOMAS
CPC classification number: H04L1/20 , H04L1/0023 , H04L25/0216 , H04L27/2605
-
-
-
Search Results
4
records
(took 0.022 seconds)
