JPH0257874B2 - - Google Patents
Info
- Publication number
- JPH0257874B2 JPH0257874B2 JP19287483A JP19287483A JPH0257874B2 JP H0257874 B2 JPH0257874 B2 JP H0257874B2 JP 19287483 A JP19287483 A JP 19287483A JP 19287483 A JP19287483 A JP 19287483A JP H0257874 B2 JPH0257874 B2 JP H0257874B2
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- pulse
- modulation
- signal
- wave
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 13
- 239000000284 extract Substances 0.000 claims description 4
- 238000001228 spectrum Methods 0.000 description 15
- 230000001427 coherent effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000003111 delayed effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000010355 oscillation Effects 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
- 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
- G01S13/50—Systems of measurement based on relative movement of target
- G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19287483A JPS6082988A (ja) | 1983-10-14 | 1983-10-14 | パルス・レ−ダ−装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19287483A JPS6082988A (ja) | 1983-10-14 | 1983-10-14 | パルス・レ−ダ−装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6082988A JPS6082988A (ja) | 1985-05-11 |
JPH0257874B2 true JPH0257874B2 (enrdf_load_stackoverflow) | 1990-12-06 |
Family
ID=16298406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19287483A Granted JPS6082988A (ja) | 1983-10-14 | 1983-10-14 | パルス・レ−ダ−装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6082988A (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04350586A (ja) * | 1991-05-27 | 1992-12-04 | Tech Res & Dev Inst Of Japan Def Agency | レーダ装置 |
JP2603024B2 (ja) * | 1992-03-31 | 1997-04-23 | 防衛庁技術研究本部長 | レーダ装置 |
DE10226575A1 (de) * | 2002-06-14 | 2004-01-08 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Erzeugen von HF-Signalen zum Bestimmen eines Abstandes und/oder einer Geschwindigkeit eines Objektes |
-
1983
- 1983-10-14 JP JP19287483A patent/JPS6082988A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6082988A (ja) | 1985-05-11 |
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