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:
Aug. 12, 2014
Filed:
Oct. 28, 2011
Applicants:
Hee-wook Kim, Daejeon-si, KR;
Soo-young Kim, Daejeon-si, KR;
Bon-jun Ku, Daejeon-si, KR;
Do-seob Ahn, Daejeon-si, KR;
Inventors:
Hee-Wook Kim, Daejeon-si, KR;
Soo-Young Kim, Daejeon-si, KR;
Bon-Jun Ku, Daejeon-si, KR;
Do-Seob Ahn, Daejeon-si, KR;
Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A signal processing technology for allowing a repeater to transmit a signal received from an external apparatus to a terminal is provided. In a satellite system, a signal transmitted from a satellite or transmitted to a satellite is subject to a low order modulation, and a terrestrial repeater performs a high order modulation on signals and retransmits the signals.