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:
Sep. 16, 2008
Filed:
Nov. 15, 2002
Yong-suk Kim, DaeJeon, KR;
Jong-hun Park, Seoul, KR;
Yong-suk Kim, DaeJeon, KR;
Jong-hun Park, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon, KR;
Abstract
A wireless communication apparatus and a method using the same are capable of transmitting data while changing a packet type according to a packet error rate. The wireless communication apparatus has a transceiving portion for receiving and transmitting a data packet from and to an external device, a packet type selecting portion, a calculation portion for calculating a packet error rate and transmission time of a transmitted data packet, and a control portion for controlling the packet type selecting portion to select a proper packet type for a transmission of a next data packet based on the calculated packet error rate so that the data can be transmitted within a minimum time and with a maximum efficiency. The wireless communication apparatus maximizes data transmission efficiency since it can transmit the data packet while changing the packet type adaptively to the packet error rate.