Patent

Registered APPARATUS AND METHOD FOR MODULATION CLASSIFICATION IN WIRELESS COMMUNICATION SYSTEM

전송주파수 추정없는 자동변조방식 분류 알고리즘
Inventors
Kim Chung Sup, Kim Kanghee, Tae Ki Cheol, Kang Heung Yong, Soo-Ho Sohn, Choi Jae Ick, Choi Yong-Seok
Application No.
13834443 (2013.03.15)
Publication No.
20140064402 (2014.03.06)
Registration No.
9071497 (2015.06.30)
Country
UNITED STATES
Project Code
11PR1400, Development of ubiquitous radio measurement and monitoring technology, Choi Yong-Seok
Abstract
An apparatus is used for modulation classification of unknown input signal in a wireless communication system. The apparatus includes a signal classification unit configured to classify the input signal into a PSK signal and an FSK signal and a modulation index decision unit configured to decide a modulation index for the PSK signal and the FSK signal classified by the signal classification unit.
Family
 
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Status Patent Country KIPRIS
Registered 무선통신 시스템에서의 변조방식 분류 장치 및 방법 KOREA KIPRIS