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. 24, 2019
Filed:
Jul. 31, 2016
Samsung Electronics Co., Ltd, Gyeonggi-do, KR;
Pengfei Sun, Beijing, CN;
Bin Yu, Beijing, CN;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method for acquiring channel state information, includes transmitting, by a transmitting end, a first probing signal and a second probing signal in at least one probing zone, receiving, from a receiving end, channel state information acquired based on measurement of the first probing signal and the second probing signal, wherein the channel state information includes one or more of beam width information, adaptively quantized channel direction information, or predicted channel quality information. A terminal includes a signal receiving module adapted to receive a first probing signal and a second probing signal in at least one probing zone, and a feedback module adapted to acquire channel state information based on the first probing signal and the second probing signal, feed back the channel state information to a transmitting end.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile