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:
May. 15, 2012
Filed:
Jul. 25, 2007
Applicants:
Chih-yang Kao, Hsinchu, TW;
Ming-chien Tseng, Hsinchu, TW;
Ching-yung Chen, Hsinchu, TW;
Inventors:
Assignee:
Industrial Technology Research Institute, Hsinchu, TW;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04K 1/10 (2006.01); H04L 27/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for transmitting signals using orthogonal frequency division multiplexing (OFDM) symbols in a wireless communication system, includes: selecting a plurality of OFDM symbols as a symbol group in time dimension; and multiplying a scrambling pattern with the symbol group.