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:
Apr. 23, 2013
Filed:
Oct. 06, 2008
Applicants:
Dong Sik Kim, Gunwi-gun, KR;
Ui Kun Kwon, Pohang-si, KR;
Gi Hong Im, Pohang-si, KR;
Chang Yong Shin, Seoul, KR;
Inventors:
Dong Sik Kim, Gunwi-gun, KR;
Ui Kun Kwon, Pohang-si, KR;
Gi Hong Im, Pohang-si, KR;
Chang Yong Shin, Seoul, KR;
Assignees:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Postech Academy-Industry Foundation, Pohang-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 27/06 (2006.01); H04L 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A transmitter and/or receiver for performing frequency domain equalization is provided. A transmitter includes a pilot position determination unit for determining positions for inserting pilots in a frequency domain based on frequency spectrums of data, and a pilot insertion unit for inserting the pilots between the frequency spectrums of the data according to the determined positions for inserting the pilots.