The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 27, 2009
Filed:
Nov. 30, 2005
Sunghyun Choi, Seoul, KR;
Sunggeun Jin, Seoul, KR;
Youngkyu Choi, Seoul, KR;
Kwanghun Han, Seoul, KR;
Jae-hyuk Jang, Seoul, KR;
Yong-hwan Lee, Seoul, KR;
Sunghyun Choi, Seoul, KR;
Sunggeun Jin, Seoul, KR;
Youngkyu Choi, Seoul, KR;
Kwanghun Han, Seoul, KR;
Jae-Hyuk Jang, Seoul, KR;
Yong-Hwan Lee, Seoul, KR;
Abstract
In retransmitting data at high speed by a PHY layer in a mobile communication system, when data to be transmitted to the receiver is received from the MAC layer of the transmitter, the PHY layer of the transmitter transmits the data to the PHY layer of the receiver, receives first information representing normal reception or abnormal reception of the data from the PHY layer of the receiver, notifies the MAC layer of the transmitter of the normal reception of the data when the first information represents the normal reception, and retransmits the data to the PHY layer of the receiver when the first information represents the abnormal reception.