MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202647124950 A) filed by Nokia Technologies Oy on October 19, 2026, for Harq Feedback For Ca.
Inventors include Korhonen, Juha Sakari; Lakshminarayanapuram Krishnakumar, Kamakshi; and Li, Zexian.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: Example embodiments of the present disclosure are directed to HARQ feedback for CA. A method comprises receiving, from a second apparatus, a configuration of carrier group and a physical uplink control channel, PUCCH, configuration, wherein each carrier group comprises one or more carriers and the PUCCH configuration indicates PUCCH resource sets per carrier group; receiving, from the second apparatus, a first data transmission on a first carrier and a second data transmission on a second carrier; and if an indication from the second apparatus indicates that first feedback of the first data transmission is not multiplexing with second feedback of the second data transmission to a common codebook, transmitting, to the second apparatus, the first feedback in a first codebook on a first set of PUCCH resources within an uplink carrier and the second feedback in a second codebook on a second set of PUCCH resources within the uplink carrier.
Disclaimer: Curated by HT Syndication.
