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. 05, 2020
Filed:
Oct. 31, 2016
Yulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd., Shenzhen, CN;
Ming-Ju Li, Shenzhen, CN;
Abstract
The embodiments of the present disclosure provide a method for indicating uplink subframes on an unlicensed frequency spectrum. The method includes: acquiring configuration information of allocated uplink subframes and a timing position of a current subframe; setting a preset first ordinal number of subframe after the current subframe as a first uplink subframe after the current subframe; and sending indication signaling in a preset second number of subframes before the set first uplink subframe, a terminal that receives the indication signaling acquiring a timing position of the uplink subframes according to the indication signaling. The method for indicating uplink subframes on an unlicensed frequency spectrum extends the TDD frame structure, so that the TDD frame structure is more flexible to adapt to more transmission environments, and improves transmission efficiency.