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:
Aug. 25, 2026
Filed:
Jul. 30, 2024
Qualcomm Incorporated, San Diego, CA (US);
Jing Lei, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
An apparatus transmits a multiplexed combination of a control channel and a data channel that is mapped to at least one resource element in a time-frequency resource grid. Before transmission, the apparatus modulates a plurality of coded bits of the control channel using a first modulation scheme to obtain a plurality of control channel symbols, spread the plurality of control channel symbols using a first spreading code to obtain a spread plurality of control channel symbols, modulates a plurality of coded bits of the data channel using a second modulation scheme to obtain a plurality of data channel symbols, spread the plurality of data channel symbols using a second spreading code to obtain a spread plurality of data channel symbols, and multiplexes the spread plurality of control channel symbols with the spread plurality of data channel symbols to obtain the multiplexed combination of the control channel and the data channel.