GB2219141B - Adaptive antenna beamformer - Google Patents
Adaptive antenna beamformerInfo
- Publication number
- GB2219141B GB2219141B GB8812436A GB8812436A GB2219141B GB 2219141 B GB2219141 B GB 2219141B GB 8812436 A GB8812436 A GB 8812436A GB 8812436 A GB8812436 A GB 8812436A GB 2219141 B GB2219141 B GB 2219141B
- Authority
- GB
- United Kingdom
- Prior art keywords
- adaptive antenna
- antenna beamformer
- beamformer
- adaptive
- antenna
- Prior art date
- 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.)
- Expired - Lifetime
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
- H01Q3/2605—Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays
- H01Q3/2611—Means for null steering; Adaptive interference nulling
- H01Q3/2617—Array of identical elements
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8812436A GB2219141B (en) | 1988-05-25 | 1988-05-25 | Adaptive antenna beamformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8812436A GB2219141B (en) | 1988-05-25 | 1988-05-25 | Adaptive antenna beamformer |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8812436D0 GB8812436D0 (en) | 1989-03-30 |
GB2219141A GB2219141A (en) | 1989-11-29 |
GB2219141B true GB2219141B (en) | 1992-07-01 |
Family
ID=10637547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8812436A Expired - Lifetime GB2219141B (en) | 1988-05-25 | 1988-05-25 | Adaptive antenna beamformer |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2219141B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2743939B1 (en) * | 1989-12-08 | 1998-07-31 | Thomson Csf | METHOD AND DEVICE FOR IMPOSING A RAY RADIATION DIAGRAM ON A NETWORK OF RECEIVING ANTENNAS WITH ADAPTIVE BEAM FORMATION BY CALCULATION |
RU2599928C2 (en) * | 2014-11-26 | 2016-10-20 | Александр Сергеевич Тумачек | Method of processing hf signals with stage of adaptive filters with different response with common feedback by decision |
CN110045334B (en) * | 2019-02-28 | 2023-04-28 | 西南电子技术研究所(中国电子科技集团公司第十研究所) | Low sidelobe nulling beam forming method |
-
1988
- 1988-05-25 GB GB8812436A patent/GB2219141B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB8812436D0 (en) | 1989-03-30 |
GB2219141A (en) | 1989-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20040525 |