Samsung electronics co., ltd. (20250133574). BEAM ACTIVATION, INDICATION AND APPLICATION
BEAM ACTIVATION, INDICATION AND APPLICATION
Organization Name
Inventor(s)
Emad Nader Farag of Flanders NJ US
Eko Onggosanusi of Coppell TX US
BEAM ACTIVATION, INDICATION AND APPLICATION
This abstract first appeared for US patent application 20250133574 titled 'BEAM ACTIVATION, INDICATION AND APPLICATION
Original Abstract Submitted
methods and apparatus for beam activation, indication, and application. a method includes receiving, in a tci state activation/deactivation mac ce command, l activated tci codepoints and receiving a dci with a tci field having s tci codepoints. each of the l activated tci codepoints is mapped to a first or second tci state. the method further includes identifying, the l activated tci codepoints that are mapped to the s tci codepoints, applying the first tci state and the second tci state for transmission and reception, receiving, in a first dci and a second dci, a first indication of the first tci state and a second indication of the first tci state, respectively, and identifying, based on a time of reception of the first and second dcis, the first or second indication of the first tci state to use to update the first tci state after a beam application time.
