公开(公告)号：US09954697B2

公开(公告)日：2018-04-24

申请号：US15106471

申请日：2014-12-17

Applicant: Korea Institute of Ocean Science Technology

Inventor： Seung Geun Kim ,  Yong Kon Lim ,  Chang Ho Yun ,  Jong Won Park

IPC: H04L25/03 ,  H04L27/26

CPC classification number: H04L25/03019 ,  H04L25/03 ,  H04L27/2697

Abstract: Provided is an apparatus for equalizing a channel and determining reception data of a packet communication receiver. The apparatus includes: an input interface unit which receives a reception sample string of a packet having a midamble and location information of the midamble; a sample dividing unit which divides the reception sample string into a first sub sample string and a second sub string stream using the location information of the midamble; and a channel equalizing unit which performs channel equalization on the first sub sample string and the second sub sample string, respectively, using a channel equalizing algorithm of the channel equalizer.