公开(公告)号：US09077410B2

公开(公告)日：2015-07-07

申请号：US14302532

申请日：2014-06-12

Applicant: Electronics and Telecommunications Research Institute

Inventor： Yun Jeong Song ,  Hun Hee Lee ,  Young Su Kim ,  Joungil Yun ,  Byungjun Bae ,  HyoungSoo Lim ,  Namho Hur

IPC: H04K1/02 ,  H04L25/03 ,  H04L25/49 ,  H04B1/04 ,  H04L27/26

CPC classification number: H04L27/2627 ,  H04L25/03834 ,  H04L27/264

Abstract: An apparatus of transmitting data in a multi-carrier system includes: a plurality of pulse-shaping filters for performing pulse shaping of incoming data symbols during a set pulse-shaping period; and a plurality of frequency converters convert signals that are pulse-shaped by the plurality of pulse-shaping filters into signals with frequency bands for a plurality of subcarriers.

Abstract translation: 在多载波系统中发送数据的装置包括：多个脉冲整形滤波器，用于在设置的脉冲整形周期期间对输入的数据符号进行脉冲整形; 并且多个频率转换器将由多个脉冲整形滤波器脉冲形成的信号转换为具有用于多个子载波的频带的信号。