公开(公告)号：US20140314165A1

公开(公告)日：2014-10-23

申请号：US13965335

申请日：2013-08-13

Applicant: Electronics and Telecommunications Research Institute

Inventor： Hyung Jung KIM ,  Chang-Joo KIM ,  Jin Young KIM ,  Seung-Ho CHOI

IPC: H04L27/26

CPC classification number: H04L27/2678 ,  H04L27/2666

Abstract: A method provides an identifying OFDM communication signal using OFDM symbol estimation. In view of the above, the present invention provides an apparatus and method for identifying an OFDM communication signal using an OFDM symbol estimation, which is capable of analyzing the OFDM signal with a high accuracy in a cognitive radio technique, thereby identifying the OFDM signal from a heterogeneous communication signal.

Abstract translation: 一种方法使用OFDM符号估计提供识别OFDM通信信号。 鉴于上述情况，本发明提供了一种使用OFDM符号估计来识别OFDM通信信号的装置和方法，其能够在认知无线电技术中以高精度分析OFDM信号，从而识别来自 异构通信信号。