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. 14, 2021
Filed:
Feb. 28, 2017
Applicant:
Ntt Docomo, Inc., Tokyo, JP;
Inventors:
Assignee:
NTT DOCOMO, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 5/00 (2006.01); H04W 88/08 (2009.01); H04W 92/16 (2009.01); H04L 1/00 (2006.01); H04L 27/26 (2006.01);
U.S. Cl.
CPC ...
H04L 5/0007 (2013.01); H04L 1/009 (2013.01); H04L 27/263 (2013.01); H04L 27/2627 (2013.01); H04W 88/08 (2013.01); H04W 92/16 (2013.01);
Abstract
Provided is a communication system that can sustain a reduction in delay in FFT/IFFT processing by code blocking user data, even in a case where the functions of upper layers such as a MAC scheduler and the function of the radio physical layer are implemented separately. In a radio base station (communication system) including a central aggregation deviceand a remote device, the central aggregation devicetransmits code blocks in a number necessary for generating an OFDM symbol as a piece of data to the remote device, the code blocks being produced by dividing user data into units of encoding processing.