BR112023021610A2 - Semente para configuração de dispositivo de encaminhamento - Google Patents
Semente para configuração de dispositivo de encaminhamentoInfo
- Publication number
- BR112023021610A2 BR112023021610A2 BR112023021610A BR112023021610A BR112023021610A2 BR 112023021610 A2 BR112023021610 A2 BR 112023021610A2 BR 112023021610 A BR112023021610 A BR 112023021610A BR 112023021610 A BR112023021610 A BR 112023021610A BR 112023021610 A2 BR112023021610 A2 BR 112023021610A2
- Authority
- BR
- Brazil
- Prior art keywords
- seed
- forwarding
- signals
- aspects
- forwarding device
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000005259 measurement Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/04013—Intelligent reflective surfaces
- H04B7/04026—Intelligent reflective surfaces with codebook-based beamforming
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/145—Passive relay systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/04013—Intelligent reflective surfaces
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
- H04B7/0621—Feedback content
- H04B7/0634—Antenna weights or vector/matrix coefficients
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
- H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
- H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
- H04B7/06968—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping using quasi-colocation [QCL] between signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0868—Hybrid systems, i.e. switching and combining
- H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
- H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Mobile Radio Communication Systems (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
semente para configuração de dispositivo de encaminhamento. vários aspectos da presente divulgação geralmente se referem à comunicação sem fio. em alguns aspectos, um dispositivo de transmissão (405) seleciona uma indicação de uma semente a ser utilizada por um dispositivo de encaminhamento (350), tal como um dispositivo passivo com uma superfície inteligente reconfigurável, para gerar uma configuração para refletir ou encaminhar sinais. o dispositivo de transmissão transmite a indicação da semente para o dispositivo de encaminhamento (605). o dispositivo de transmissão transmite os sinais (625) para um dispositivo de recepção por meio do dispositivo de encaminhamento. o dispositivo de transmissão recebe medições dos sinais (630). vários outros aspectos são descritos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2021/090475 WO2022226825A1 (en) | 2021-04-28 | 2021-04-28 | Seed for forwarding device configuration |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112023021610A2 true BR112023021610A2 (pt) | 2023-12-19 |
Family
ID=76197201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112023021610A BR112023021610A2 (pt) | 2021-04-28 | 2021-04-28 | Semente para configuração de dispositivo de encaminhamento |
Country Status (6)
Country | Link |
---|---|
US (1) | US20240120966A1 (pt) |
EP (1) | EP4331136A1 (pt) |
KR (1) | KR20230173112A (pt) |
CN (1) | CN117178498A (pt) |
BR (1) | BR112023021610A2 (pt) |
WO (1) | WO2022226825A1 (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3141832A1 (fr) * | 2022-11-04 | 2024-05-10 | Orange | Dispositif destiné à être placé en hauteur au-dessus d’équipements radio émetteur et récepteur et système de communication radio correspondant |
-
2021
- 2021-04-28 KR KR1020237036126A patent/KR20230173112A/ko active Search and Examination
- 2021-04-28 CN CN202180097339.6A patent/CN117178498A/zh active Pending
- 2021-04-28 EP EP21728809.1A patent/EP4331136A1/en active Pending
- 2021-04-28 WO PCT/CN2021/090475 patent/WO2022226825A1/en active Application Filing
- 2021-04-28 US US18/264,384 patent/US20240120966A1/en active Pending
- 2021-04-28 BR BR112023021610A patent/BR112023021610A2/pt unknown
Also Published As
Publication number | Publication date |
---|---|
KR20230173112A (ko) | 2023-12-26 |
CN117178498A (zh) | 2023-12-05 |
WO2022226825A1 (en) | 2022-11-03 |
US20240120966A1 (en) | 2024-04-11 |
EP4331136A1 (en) | 2024-03-06 |
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