WO2008149351A3 - Electronically steerable antenna system for low power consumption - Google Patents
Electronically steerable antenna system for low power consumption Download PDFInfo
- Publication number
- WO2008149351A3 WO2008149351A3 PCT/IL2008/000753 IL2008000753W WO2008149351A3 WO 2008149351 A3 WO2008149351 A3 WO 2008149351A3 IL 2008000753 W IL2008000753 W IL 2008000753W WO 2008149351 A3 WO2008149351 A3 WO 2008149351A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- phases
- antenna
- antenna system
- power consumption
- low power
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
-
- 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
-
- 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
- H01Q3/2682—Time delay steered arrays
- H01Q3/2694—Time delay steered arrays using also variable phase-shifters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S2013/0236—Special technical features
- G01S2013/0245—Radar with phased array antenna
- G01S2013/0254—Active array antenna
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IL2008/000753 WO2008149351A2 (en) | 2007-06-04 | 2008-06-04 | Electronically steerable antenna system for low power consumption |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60/932,899 | 2007-06-04 | ||
PCT/IL2008/000753 WO2008149351A2 (en) | 2007-06-04 | 2008-06-04 | Electronically steerable antenna system for low power consumption |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008149351A2 WO2008149351A2 (en) | 2008-12-11 |
WO2008149351A3 true WO2008149351A3 (en) | 2010-02-25 |
Family
ID=40094275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IL2008/000753 WO2008149351A2 (en) | 2007-06-04 | 2008-06-04 | Electronically steerable antenna system for low power consumption |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2008149351A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2498345C1 (en) * | 2012-05-11 | 2013-11-10 | Открытое акционерное общество "Конструкторское бюро приборостроения" | Integrated automatic tracking system |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106501801B (en) * | 2016-09-28 | 2019-02-26 | 哈尔滨工程大学 | A kind of bistatic MIMO radar tracking based on chaos Symbiotic evolution on multiple populations |
DE102018200765A1 (en) * | 2018-01-18 | 2019-07-18 | Robert Bosch Gmbh | FMCW radar sensor |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5757319A (en) * | 1996-10-29 | 1998-05-26 | Hughes Electronics Corporation | Ultrabroadband, adaptive phased array antenna systems using microelectromechanical electromagnetic components |
US6337659B1 (en) * | 1999-10-25 | 2002-01-08 | Gamma Nu, Inc. | Phased array base station antenna system having distributed low power amplifiers |
US20050047483A1 (en) * | 1993-11-22 | 2005-03-03 | Interdigital Technology Corporation | Base station having a set of phased array antennas |
US7183995B2 (en) * | 2001-08-16 | 2007-02-27 | Raytheon Company | Antenna configurations for reduced radar complexity |
US7212784B2 (en) * | 2000-04-03 | 2007-05-01 | Sanyo Electric Co., Ltd. | Adaptive array apparatus, radio base station, and mobile phone |
-
2008
- 2008-06-04 WO PCT/IL2008/000753 patent/WO2008149351A2/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050047483A1 (en) * | 1993-11-22 | 2005-03-03 | Interdigital Technology Corporation | Base station having a set of phased array antennas |
US5757319A (en) * | 1996-10-29 | 1998-05-26 | Hughes Electronics Corporation | Ultrabroadband, adaptive phased array antenna systems using microelectromechanical electromagnetic components |
US6337659B1 (en) * | 1999-10-25 | 2002-01-08 | Gamma Nu, Inc. | Phased array base station antenna system having distributed low power amplifiers |
US7212784B2 (en) * | 2000-04-03 | 2007-05-01 | Sanyo Electric Co., Ltd. | Adaptive array apparatus, radio base station, and mobile phone |
US7183995B2 (en) * | 2001-08-16 | 2007-02-27 | Raytheon Company | Antenna configurations for reduced radar complexity |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2498345C1 (en) * | 2012-05-11 | 2013-11-10 | Открытое акционерное общество "Конструкторское бюро приборостроения" | Integrated automatic tracking system |
Also Published As
Publication number | Publication date |
---|---|
WO2008149351A2 (en) | 2008-12-11 |
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