JPWO2023209925A1 - - Google Patents
Info
- Publication number
- JPWO2023209925A1 JPWO2023209925A1 JP2022569002A JP2022569002A JPWO2023209925A1 JP WO2023209925 A1 JPWO2023209925 A1 JP WO2023209925A1 JP 2022569002 A JP2022569002 A JP 2022569002A JP 2022569002 A JP2022569002 A JP 2022569002A JP WO2023209925 A1 JPWO2023209925 A1 JP WO2023209925A1
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2022/019215 WO2023209925A1 (ja) | 2022-04-28 | 2022-04-28 | アンテナ制御装置、アンテナ制御方法及びアンテナ装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP7353515B1 JP7353515B1 (ja) | 2023-09-29 |
| JPWO2023209925A1 true JPWO2023209925A1 (https=) | 2023-11-02 |
| JPWO2023209925A5 JPWO2023209925A5 (https=) | 2024-04-05 |
Family
ID=88143982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022569002A Active JP7353515B1 (ja) | 2022-04-28 | 2022-04-28 | アンテナ制御装置、アンテナ制御方法及びアンテナ装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7353515B1 (https=) |
| WO (1) | WO2023209925A1 (https=) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0779325B2 (ja) * | 1986-09-04 | 1995-08-23 | 株式会社東芝 | 同期位相検波回路 |
| JP3548156B2 (ja) * | 2001-12-26 | 2004-07-28 | 三洋電機株式会社 | アダプティブアレイ無線装置 |
| JP4394416B2 (ja) * | 2003-10-27 | 2010-01-06 | 株式会社日立国際電気 | 無線通信装置 |
| JP6644296B2 (ja) * | 2014-12-19 | 2020-02-12 | 国立大学法人 名古屋工業大学 | 波形選択フィルタを用いた通話システム、通信端末 |
| CN108966264B (zh) * | 2017-05-22 | 2023-05-02 | 是德科技股份有限公司 | 对大规模多入多出无线系统执行空中测试的系统和方法 |
| US11115136B1 (en) * | 2020-07-10 | 2021-09-07 | Lg Electronics Inc. | Method for calibrating an array antenna in a wireless communication system and apparatus thereof |
-
2022
- 2022-04-28 JP JP2022569002A patent/JP7353515B1/ja active Active
- 2022-04-28 WO PCT/JP2022/019215 patent/WO2023209925A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP7353515B1 (ja) | 2023-09-29 |
| WO2023209925A1 (ja) | 2023-11-02 |
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