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.

Date of Patent:
Feb. 02, 2021

Filed:

Dec. 24, 2018
Applicant:

Industrial Technology Research Institute, Hsinchu, TW;

Inventors:

Hung-Fu Wei, Hsinchu, TW;

Jing-Shiun Lin, Taichung, TW;

Chiu-Ping Wu, Zhubei, TW;

Jen-Yuan Hsu, Jincheng Township, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2018.01); H04W 4/70 (2018.01); H04W 74/08 (2009.01); H04W 74/00 (2009.01);
U.S. Cl.
CPC ...
H04W 4/70 (2018.02); H04W 74/006 (2013.01); H04W 74/0808 (2013.01);
Abstract

A wireless access method for a communication system is provided. The wireless access method is adapted to a base station, and includes the following steps. A first control information is transmitted through a first frequency band. A second control information is transmitted through a second frequency band. The time difference between the transmission time points of the first control information and the second control information is less than a slot time, and the first frequency band is different from the second frequency band.


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