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1. WO2020139842 - MODIFICATION OF BUFFER STATUS REPORTING FOR SUSTAINED CONNECTION

Publication Number WO/2020/139842
Publication Date 02.07.2020
International Application No. PCT/US2019/068365
International Filing Date 23.12.2019
IPC
H04W 72/12 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
12Wireless traffic scheduling
H04W 52/34 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
52Power management
04Transmission power control
30using constraints in the total amount of available transmission power
34TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
CPC
H04B 1/3838
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
38Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
3827Portable transceivers
3833Hand-held transceivers
3838Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use
H04B 17/102
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
17Monitoring; Testing
10of transmitters
101for measurement of parameters
102of radiated power at antenna port
H04B 17/373
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
17Monitoring; Testing
30of propagation channels
373Predicting channel quality parameters
H04W 52/267
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
52Power management, e.g. TPC [Transmission Power Control], power saving or power classes
04TPC
18TPC being performed according to specific parameters
26using transmission rate or quality of service QoS [Quality of Service]
267taking into account the information rate
H04W 52/30
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
52Power management, e.g. TPC [Transmission Power Control], power saving or power classes
04TPC
30using constraints in the total amount of available transmission power
H04W 52/367
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
52Power management, e.g. TPC [Transmission Power Control], power saving or power classes
04TPC
30using constraints in the total amount of available transmission power
36with a discrete range or set of values, e.g. step size, ramping or offsets
367Power values between minimum and maximum limits, e.g. dynamic range
Applicants
  • QUALCOMM INCORPORATED [US]/[US]
Inventors
  • WANG, Shanshan
  • GHOLMIEH, Aziz
  • FERNANDO, Udara
  • SHAHIDI, Reza
Agents
  • NGUYEN, Thuc B.
  • WEBB, Greg
  • CHEN, Tom
  • MICHELSON, Gregory
  • HALLMAN, Jonathan
  • KELTON, Thomas
  • EDWARDS, Gary J.
  • LI, Eric
  • HUH, Gregory
Priority Data
16/723,98320.12.2019US
62/785,72528.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MODIFICATION OF BUFFER STATUS REPORTING FOR SUSTAINED CONNECTION
(FR) MODIFICATION DE RAPPORT D'ÉTAT DE TAMPON POUR UNE CONNEXION SOUTENUE
Abstract
(EN)
Wireless communications systems and methods related to modifying a buffer status report (BSR) are provided. In one embodiment, a first wireless communication device determines a BSR based on at least a first data size and a predicted data size. The first wireless communication device transmits to a second wireless communication device, the BSR. The first wireless communication device receives from the second wireless communication device, a scheduling grant in response to the BSR. The first wireless communication device transmits to the second wireless communication device, a communication signal based on the scheduling grant.
(FR)
L'invention concerne des systèmes et des méthodes de communication sans fil liés à la modification d'un rapport d'état de tampon (BSR). Dans un mode de réalisation, un premier dispositif de communication sans fil détermine un BSR sur la base d'au moins une première taille de données et d'une taille de données prédite. Le premier dispositif de communication sans fil transmet à un second dispositif de communication sans fil, le BSR. Le premier dispositif de communication sans fil reçoit du second dispositif de communication sans fil une autorisation de programmation en réponse au BSR. Le premier dispositif de communication sans fil transmet au second dispositif de communication sans fil, un signal de communication, sur la base de l'autorisation de programmation.
Also published as
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