CA2089524A1 - Appareil d'emission utilisant deux frequences a dephasage d'une tonalite pour systeme d'atterrissage aux instruments - Google Patents
Appareil d'emission utilisant deux frequences a dephasage d'une tonalite pour systeme d'atterrissage aux instrumentsInfo
- Publication number
- CA2089524A1 CA2089524A1 CA 2089524 CA2089524A CA2089524A1 CA 2089524 A1 CA2089524 A1 CA 2089524A1 CA 2089524 CA2089524 CA 2089524 CA 2089524 A CA2089524 A CA 2089524A CA 2089524 A1 CA2089524 A1 CA 2089524A1
- Authority
- CA
- Canada
- Prior art keywords
- transmitting apparatus
- frequency transmitting
- tone
- landing system
- instrument landing
- 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.)
- Granted
Links
Classifications
-
- 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
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
- G01S1/08—Systems for determining direction or position line
- G01S1/14—Systems for determining direction or position line using amplitude comparison of signals transmitted simultaneously from antennas or antenna systems having differently oriented overlapping directivity-characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Traffic Control Systems (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Transmitters (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP4206327.2 | 1992-02-29 | ||
DE19924206327 DE4206327C2 (de) | 1992-02-29 | 1992-02-29 | Zweifrequenz-Sendevorrichtung mit Tonfrequenz-Modulationsphasung für eine Instrumentenlandeanlage |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2089524A1 true CA2089524A1 (fr) | 1993-08-30 |
CA2089524C CA2089524C (fr) | 2003-09-09 |
Family
ID=6452891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2089524 Expired - Lifetime CA2089524C (fr) | 1992-02-29 | 1993-02-15 | Appareil d'emission utilisant deux frequences a dephasage d'une tonalite pour systeme d'atterrissage aux instruments |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA2089524C (fr) |
DE (1) | DE4206327C2 (fr) |
FR (1) | FR2688068B1 (fr) |
NO (1) | NO302000B1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116774207A (zh) * | 2023-08-22 | 2023-09-19 | 中国民用航空总局第二研究所 | 一种航向信标航道结构抖动的障碍物识别方法及装置 |
CN117711208A (zh) * | 2024-02-05 | 2024-03-15 | 中国民用航空总局第二研究所 | 建筑物位置和分布对航向信标台航道抖动影响分析方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4220101A1 (de) * | 1992-06-19 | 1993-12-23 | Sel Alcatel Ag | Zweifrequenz-Sendevorrichtung mit Tonfrequenz-Modulationsphasung für eine Instrumentenlandeanlage |
DE19506221B4 (de) * | 1995-02-22 | 2004-04-22 | Alcatel Sel Ag | Zweifrequenz-Sendevorrichtung für eine Instrumentenlandeanlage |
DE19722913A1 (de) * | 1997-05-31 | 1998-12-03 | Alsthom Cge Alcatel | Gleitweg-Sendeeinrichtung für das Instrumentenlandesystem ILS |
DE19757044A1 (de) * | 1997-12-20 | 1999-06-24 | Cit Alcatel | Überwachungseinrichtung für den Landekurssender eines Instrumentenlandesystems |
JP3427790B2 (ja) * | 1999-08-02 | 2003-07-22 | 日本電気株式会社 | ファーフィールドモニタ装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1062551A (en) * | 1963-04-26 | 1967-03-22 | Standard Telephones Cables Ltd | Radio guidance systems |
US3887922A (en) * | 1974-01-23 | 1975-06-03 | Int Standard Electric Corp | Instrument landing system with microwave course pattern transmission |
GB1469507A (en) * | 1974-05-10 | 1977-04-06 | Plessey Co Ltd | Aircraft navigation systems |
DE4220101A1 (de) * | 1992-06-19 | 1993-12-23 | Sel Alcatel Ag | Zweifrequenz-Sendevorrichtung mit Tonfrequenz-Modulationsphasung für eine Instrumentenlandeanlage |
-
1992
- 1992-02-29 DE DE19924206327 patent/DE4206327C2/de not_active Expired - Lifetime
-
1993
- 1993-02-15 CA CA 2089524 patent/CA2089524C/fr not_active Expired - Lifetime
- 1993-02-16 NO NO930539A patent/NO302000B1/no not_active IP Right Cessation
- 1993-02-24 FR FR9302113A patent/FR2688068B1/fr not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116774207A (zh) * | 2023-08-22 | 2023-09-19 | 中国民用航空总局第二研究所 | 一种航向信标航道结构抖动的障碍物识别方法及装置 |
CN116774207B (zh) * | 2023-08-22 | 2023-10-24 | 中国民用航空总局第二研究所 | 一种航向信标航道结构抖动的障碍物识别方法及装置 |
CN117711208A (zh) * | 2024-02-05 | 2024-03-15 | 中国民用航空总局第二研究所 | 建筑物位置和分布对航向信标台航道抖动影响分析方法 |
CN117711208B (zh) * | 2024-02-05 | 2024-04-23 | 中国民用航空总局第二研究所 | 建筑物位置和分布对航向信标台航道抖动影响分析方法 |
Also Published As
Publication number | Publication date |
---|---|
NO930539D0 (no) | 1993-02-16 |
NO302000B1 (no) | 1998-01-05 |
DE4206327A1 (de) | 1993-09-02 |
CA2089524C (fr) | 2003-09-09 |
DE4206327C2 (de) | 2000-10-19 |
FR2688068B1 (fr) | 1995-09-08 |
NO930539L (no) | 1993-08-30 |
FR2688068A1 (fr) | 1993-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20130215 |