JPH0113551B2 - - Google Patents
Info
- Publication number
- JPH0113551B2 JPH0113551B2 JP58124981A JP12498183A JPH0113551B2 JP H0113551 B2 JPH0113551 B2 JP H0113551B2 JP 58124981 A JP58124981 A JP 58124981A JP 12498183 A JP12498183 A JP 12498183A JP H0113551 B2 JPH0113551 B2 JP H0113551B2
- Authority
- JP
- Japan
- Prior art keywords
- electromagnetic waves
- excitation
- identified
- beat
- frequency
- 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
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
- G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
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 |
|---|---|---|---|
| JP58124981A JPS6017376A (ja) | 1983-07-08 | 1983-07-08 | 識別装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58124981A JPS6017376A (ja) | 1983-07-08 | 1983-07-08 | 識別装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6017376A JPS6017376A (ja) | 1985-01-29 |
| JPH0113551B2 true JPH0113551B2 (de) | 1989-03-07 |
Family
ID=14898976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58124981A Granted JPS6017376A (ja) | 1983-07-08 | 1983-07-08 | 識別装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6017376A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62277580A (ja) * | 1986-05-27 | 1987-12-02 | Toyo Kanetsu Kk | 識別装置 |
-
1983
- 1983-07-08 JP JP58124981A patent/JPS6017376A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6017376A (ja) | 1985-01-29 |
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