JPWO2022168843A1 - - Google Patents
Info
- Publication number
- JPWO2022168843A1 JPWO2022168843A1 JP2022579560A JP2022579560A JPWO2022168843A1 JP WO2022168843 A1 JPWO2022168843 A1 JP WO2022168843A1 JP 2022579560 A JP2022579560 A JP 2022579560A JP 2022579560 A JP2022579560 A JP 2022579560A JP WO2022168843 A1 JPWO2022168843 A1 JP WO2022168843A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/061—Two dimensional planar arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
-
- 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
- H04B7/0413—MIMO systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
- H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
- H01Q1/3275—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted on a horizontal surface of the vehicle, e.g. on roof, hood, trunk
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021017622 | 2021-02-05 | ||
| PCT/JP2022/003921 WO2022168843A1 (ja) | 2021-02-05 | 2022-02-02 | 車両用アンテナシステム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022168843A1 true JPWO2022168843A1 (ja) | 2022-08-11 |
Family
ID=82741507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022579560A Pending JPWO2022168843A1 (ja) | 2021-02-05 | 2022-02-02 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20230378660A1 (ja) |
| JP (1) | JPWO2022168843A1 (ja) |
| WO (1) | WO2022168843A1 (ja) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112019005416T5 (de) * | 2018-10-31 | 2021-07-22 | AGC Inc. | Antennensystem für ein Fahrzeug |
-
2022
- 2022-02-02 JP JP2022579560A patent/JPWO2022168843A1/ja active Pending
- 2022-02-02 WO PCT/JP2022/003921 patent/WO2022168843A1/ja active Application Filing
-
2023
- 2023-08-01 US US18/229,058 patent/US20230378660A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20230378660A1 (en) | 2023-11-23 |
| WO2022168843A1 (ja) | 2022-08-11 |