Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020068536 - RADIO CONTROL BASED ON OPERATIONAL PERFORMANCE FEEDBACK

Publication Number WO/2020/068536
Publication Date 02.04.2020
International Application No. PCT/US2019/051852
International Filing Date 19.09.2019
IPC
H01Q 1/52 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
52Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
H01Q 5/30 2015.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
5Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
30Arrangements for providing operation on different wavebands
H01Q 5/50 2015.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
5Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
50Feeding or matching arrangements for broad-band or multi-band operation
H01Q 21/30 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
21Antenna arrays or systems
30Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
H03H 7/38 2006.01
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
7Multiple-port networks comprising only passive electrical elements as network components
38Impedance-matching networks
H04B 1/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/-H04B13/123; Details of transmission systems not characterised by the medium used for transmission
CPC
H01Q 1/521
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
52Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
521reducing the coupling between adjacent antennas
H01Q 21/30
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
21Antenna arrays or systems
30Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
H01Q 5/30
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
5Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
30Arrangements for providing operation on different wavebands
H01Q 5/50
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
5Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
50Feeding or matching arrangements for broad-band or multi-band operation
H03H 7/38
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
7Multiple-port networks comprising only passive electrical elements as network components
38Impedance-matching networks
H04B 1/0053
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
005adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
0053with common antenna for more than one band
Applicants
  • QUALCOMM INCORPORATED [US]/[US]
Inventors
  • COOKMAN, Jordan
  • WU, Jie
  • WINSLOW, David Loweth
  • FILIPOVIC, Daniel
  • ZHAO, Liang
Agents
  • REID, Robert A.
Priority Data
16/139,12824.09.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) RADIO CONTROL BASED ON OPERATIONAL PERFORMANCE FEEDBACK
(FR) COMMANDE RADIO BASÉE SUR UNE RÉTROACTION DE PERFORMANCE OPÉRATIONNELLE
Abstract
(EN)
A wireless communication system includes: a first sub-system including a first radio and a second radio, each including a transceiver or a receiver; and a second subsystem coupled to the first sub-system and including: a first antenna configured to convey signals; a first tuner coupled to the first antenna; and a controller coupled to the first tuner, the controller being configured to cause the first tuner to adjust a characteristic of the first tuner; where the controller and/or the first tuner is configured to provide, to the first sub-system, an indication of an effect on operational performance of a portion of the second sub-system coupled to the second radio based on operation of the first tuner or the first antenna, or a combination thereof; where the first sub-system is configured to modify operation of the second radio based on the indication of the effect on operational performance.
(FR)
Un système de communication sans fil comprend : un premier sous-système comprenant une première radio et une seconde radio, comprenant chacun un émetteur-récepteur ou un récepteur ; et un second sous-système couplé au premier sous-système et comprenant : une première antenne conçue pour transporter des signaux ; un premier syntoniseur couplé à la première antenne ; et un dispositif de commande couplé au premier syntoniseur, le dispositif de commande étant conçu pour amener le premier syntoniseur à ajuster une caractéristique du premier syntoniseur ; le dispositif de commande et/ou le premier syntoniseur étant conçus pour fournir, au premier sous-système, une indication d'un effet sur la performance opérationnelle d'une partie du second sous-système couplée à la seconde radio sur la base du fonctionnement du premier syntoniseur ou de la première antenne, ou une combinaison de ceux-ci ; le premier sous-système étant conçu pour modifier le fonctionnement de la seconde radio sur la base de l'indication de l'effet sur la performance opérationnelle.
Also published as
Latest bibliographic data on file with the International Bureau