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:
Jul. 31, 2012
Filed:
Jun. 23, 2005
Jin-kyu Han, Suwon-si, KR;
Dae-gyun Kim, Seongnam-si, KR;
Jin-weon Chang, Suwon-si, KR;
Hwan-joon Kwon, Suwon-si, KR;
Youn-sun Kim, Seognam-si, KR;
Dong-hee Kim, Yongin-si, KR;
Cheol Mun, Suwon-si, KR;
Jin-Kyu Han, Suwon-si, KR;
Dae-Gyun Kim, Seongnam-si, KR;
Jin-Weon Chang, Suwon-si, KR;
Hwan-Joon Kwon, Suwon-si, KR;
Youn-Sun Kim, Seognam-si, KR;
Dong-Hee Kim, Yongin-si, KR;
Cheol Mun, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An apparatus and method for transmitting and receiving packet data using multiple antennas in a wireless communication system is provided. In a wireless communication, system using multiple antennas, the apparatus and method can efficiently transmit and receive packet data according to channel conditions without a waste of transmission bandwidth.