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. 29, 2026
Filed:
May. 12, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
An apparatus for transmitting and receiving signal may include a transceiver configured to receive a reception signal through a channel and demodulate the reception signal into a reception symbol and a channel estimation value corresponding to the reception signal, and a demapper configured to detect a modulation type of the reception signal, calculate a first status data based on a first value obtained by zero-forcing the reception symbol and a second value obtained by squaring the channel estimation value, calculate a second status data based on the second value, and estimate bit information with respect to the reception symbol based on the modulation type, the first status data, and the second status data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile