JPS6252359B2 - - Google Patents
Info
- Publication number
- JPS6252359B2 JPS6252359B2 JP8677579A JP8677579A JPS6252359B2 JP S6252359 B2 JPS6252359 B2 JP S6252359B2 JP 8677579 A JP8677579 A JP 8677579A JP 8677579 A JP8677579 A JP 8677579A JP S6252359 B2 JPS6252359 B2 JP S6252359B2
- Authority
- JP
- Japan
- Prior art keywords
- microphones
- vehicle
- correlation
- noise
- output
- 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
- 238000000034 method Methods 0.000 claims description 7
- 238000005314 correlation function Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000000284 extract Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Landscapes
- Traffic Control Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8677579A JPS5611600A (en) | 1979-07-09 | 1979-07-09 | Vehicle sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8677579A JPS5611600A (en) | 1979-07-09 | 1979-07-09 | Vehicle sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5611600A JPS5611600A (en) | 1981-02-04 |
JPS6252359B2 true JPS6252359B2 (enrdf_load_stackoverflow) | 1987-11-05 |
Family
ID=13896121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8677579A Granted JPS5611600A (en) | 1979-07-09 | 1979-07-09 | Vehicle sensor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5611600A (enrdf_load_stackoverflow) |
-
1979
- 1979-07-09 JP JP8677579A patent/JPS5611600A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5611600A (en) | 1981-02-04 |
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