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. 13, 2021
Filed:
May. 22, 2017
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Yonghae Choi, Seongnam-si, KR;
Kiho Cho, Seongnam-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 74/04 (2009.01); H04W 72/04 (2009.01); H04W 72/12 (2009.01); H04W 88/08 (2009.01); H04W 52/02 (2009.01); H04L 5/00 (2006.01); H04L 27/26 (2006.01); H04L 27/36 (2006.01); H04B 7/0413 (2017.01);
U.S. Cl.
CPC ...
H04W 72/042 (2013.01); H04L 5/0023 (2013.01); H04L 5/0035 (2013.01); H04L 5/0044 (2013.01); H04L 5/0087 (2013.01); H04L 5/0096 (2013.01); H04L 27/26 (2013.01); H04L 27/2656 (2013.01); H04L 27/364 (2013.01); H04W 52/02 (2013.01); H04W 52/0206 (2013.01); H04W 72/04 (2013.01); H04W 72/0446 (2013.01); H04W 72/12 (2013.01); H04W 72/1289 (2013.01); H04W 88/08 (2013.01); H04B 7/0413 (2013.01); H04L 5/0048 (2013.01); Y02D 30/70 (2020.08);
Abstract
A signal transmission method for a transmission apparatus having at least two transmission paths and an apparatus for performing the same are provided. The method includes identifying a starting point of a frame, identifying, on the basis of the starting point of the frame, whether a physical downlink shared channel (PDSCH) has been allocated, determining an on/off-state of each transmission path on the basis of whether the PDSCH has been allocated, and transmitting a signal by using a transmission path in an on-state.