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:
Nov. 17, 2009
Filed:
May. 09, 2005
Chan-byoung Chae, Seoul, KR;
Hong-sil Jeong, Suwon-si, KR;
Katz Marcos Daniel, Suwon-si, KR;
Dong-seek Park, Yongin-si, KR;
Young-kwon Cho, Suwon-si, KR;
Chan-Byoung Chae, Seoul, KR;
Hong-Sil Jeong, Suwon-si, KR;
Katz Marcos Daniel, Suwon-si, KR;
Dong-Seek Park, Yongin-si, KR;
Young-Kwon Cho, Suwon-si, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
Disclosed is an apparatus and method for encoding/decoding a space time block code in a mobile communication system using a multiple input multiple output scheme. In a transmitter employing a plurality of transmit antennas in the mobile communication system, if a signal to be transmitted is input, the transmit signal is pre-encoded according to a preset coding scheme, the pre-encoded signal is space-time mapped according to a number of the transmit antennas to employ a preset space time block coding scheme, and the space-time mapped signal is transmitted through the transmit antennas by applying the preset space time block coding scheme to the space-time mapped signal.