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1. WO2022165036 - PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) REPETITION FACTOR ASSOCIATED WITH A PUCCH RESOURCE INDICATOR (PRI)

Publication Number WO/2022/165036
Publication Date 04.08.2022
International Application No. PCT/US2022/014100
International Filing Date 27.01.2022
IPC
H04L 5/00 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
CPC
H04L 5/0044
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0044allocation of payload
H04L 5/0053
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0053Allocation of signaling, i.e. of overhead other than pilot signals
H04L 5/0057
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0053Allocation of signaling, i.e. of overhead other than pilot signals
0057Physical resource allocation for CQI
H04L 5/0094
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
0091Signaling for the administration of the divided path
0094Indication of how sub-channels of the path are allocated
Applicants
  • QUALCOMM INCORPORATED [US]/[US]
Inventors
  • TAHERZADEH BOROUJENI, Mahmoud
  • LUO, Tao
  • LI, Junyi
  • MONTOJO, Juan
Agents
  • TISON, Mark
Priority Data
17/649,04926.01.2022US
63/144,41801.02.2021US
63/144,60902.02.2021US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) REPETITION FACTOR ASSOCIATED WITH A PUCCH RESOURCE INDICATOR (PRI)
(FR) FACTEUR DE RÉPÉTITION DE CANAL DE COMMANDE DE LIAISON MONTANTE PHYSIQUE (PUCCH) ASSOCIÉ À UN INDICATEUR DE RESSOURCE PUCCH (PRI)
Abstract
(EN) This disclosure provides systems, methods, and apparatuses, including computer programs encoded on computer storage media, for supporting a physical uplink control channel (PUCCH) resource indicator (PRI). In some aspects, a PUCCH repetition factor is dynamically indicated that is applicable to multiple PUCCHs or multiple PUCCH types. For example, an apparatus receives downlink control information (DCI) that schedules a first PDSCH and includes a PRI indicating a repetition factor of a first PUCCH associated with the first PDSCH and at least one additional PUCCH. In some other aspects, the PRI includes a repetition indicator associated with a repetition factor, such as a PUCCH repetition factor. In one aspect, a repetition indicator associated with a repetition factor is included in DCI and the repetition indicator is associated with multiple PUCCH types.
(FR) La présente divulgation concerne des systèmes, des procédés et des appareils, y compris des programmes informatiques codés sur des supports de stockage informatiques, pour prendre en charge un indicateur de ressources (PRI) de canal de commande de liaison montante physique (PUCCH). Dans certains aspects, un facteur de répétition de PUCCH est indiqué de manière dynamique et est applicable à de multiples PUCCH ou de multiples types de PUCCH. Par exemple, un appareil reçoit des informations de commande de liaison descendante (DCI) qui planifient un premier PDSCH et comprennent un PRI indiquant un facteur de répétition d'un premier PUCCH associé au premier PDSCH et au moins un PUCCH supplémentaire. Dans certains autres aspects, le PRI comprend un indicateur de répétition associé à un facteur de répétition, tel qu'un facteur de répétition de PUCCH. Selon un aspect, un indicateur de répétition associé à un facteur de répétition est inclus dans des DCI et l'indicateur de répétition est associé à de multiples types de PUCCH.
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