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. 26, 2026
Filed:
Apr. 23, 2023
Apogee Networks, Llc, Plano, TX (US);
Qi Jiang, Shanghai, CN;
Xiaobo Zhang, Shanghai, CN;
Apogee Networks, LLC, Plano, TX (US);
Abstract
A method and a device in a node used for wireless communication. A node first receives K1 first-type signals, and then transmits a target signal, the target signal carrying a first bit block, wherein the first bit block includes K1 first-type information blocks, the K1 first-type information blocks are used for indicating whether the K1 first-type signals are correctly received respectively; a target identifier is used for generating a scrambling code of the target signal; one of the K1 first-type signals carries a first identifier, a second identifier is one identifier not equal to the first identifier, the target identifier is equal to one of the first identifier or the second identifier. The disclosure provides a method and device for optimizing a scrambling mode of feedback information under multicast and groupcast, thereby optimizing system performances.