JPS60107578A - 方位情報監視装置 - Google Patents
方位情報監視装置Info
- Publication number
- JPS60107578A JPS60107578A JP21559183A JP21559183A JPS60107578A JP S60107578 A JPS60107578 A JP S60107578A JP 21559183 A JP21559183 A JP 21559183A JP 21559183 A JP21559183 A JP 21559183A JP S60107578 A JPS60107578 A JP S60107578A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- circuit
- waveform
- pulse
- digital
- 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
- 238000012806 monitoring device Methods 0.000 title claims description 6
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 10
- 238000001514 detection method Methods 0.000 description 8
- 230000004044 response Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 101100298295 Drosophila melanogaster flfl gene Proteins 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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
- G01S1/44—Rotating or oscillating beam beacons defining directions in the plane of rotation or oscillation
- G01S1/46—Broad-beam systems producing at a receiver a substantially continuous sinusoidal envelope signal of the carrier wave of the beam, the phase angle of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon, e.g. cardioid system
- G01S1/48—Broad-beam systems producing at a receiver a substantially continuous sinusoidal envelope signal of the carrier wave of the beam, the phase angle of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon, e.g. cardioid system wherein the phase angle of the direction-dependent envelope signal is a multiple of the direction angle, e.g. for "fine" bearing indication TACAN
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21559183A JPS60107578A (ja) | 1983-11-16 | 1983-11-16 | 方位情報監視装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21559183A JPS60107578A (ja) | 1983-11-16 | 1983-11-16 | 方位情報監視装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60107578A true JPS60107578A (ja) | 1985-06-13 |
| JPH0249672B2 JPH0249672B2 (enrdf_load_stackoverflow) | 1990-10-30 |
Family
ID=16674961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21559183A Granted JPS60107578A (ja) | 1983-11-16 | 1983-11-16 | 方位情報監視装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60107578A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0268266U (enrdf_load_stackoverflow) * | 1988-11-11 | 1990-05-23 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50137095A (enrdf_load_stackoverflow) * | 1974-04-05 | 1975-10-30 |
-
1983
- 1983-11-16 JP JP21559183A patent/JPS60107578A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50137095A (enrdf_load_stackoverflow) * | 1974-04-05 | 1975-10-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0249672B2 (enrdf_load_stackoverflow) | 1990-10-30 |
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