JPS6095363A - 空間周波数検出装置 - Google Patents
空間周波数検出装置Info
- Publication number
- JPS6095363A JPS6095363A JP20424683A JP20424683A JPS6095363A JP S6095363 A JPS6095363 A JP S6095363A JP 20424683 A JP20424683 A JP 20424683A JP 20424683 A JP20424683 A JP 20424683A JP S6095363 A JPS6095363 A JP S6095363A
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- voltage
- signal
- center frequency
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 13
- 239000000284 extract Substances 0.000 claims description 2
- 230000001788 irregular Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 8
- 238000001228 spectrum Methods 0.000 description 8
- 230000007423 decrease Effects 0.000 description 5
- 239000011295 pitch Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 2
- 241000282376 Panthera tigris Species 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000005311 autocorrelation function Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Measuring Frequencies, Analyzing Spectra (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20424683A JPS6095363A (ja) | 1983-10-31 | 1983-10-31 | 空間周波数検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20424683A JPS6095363A (ja) | 1983-10-31 | 1983-10-31 | 空間周波数検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6095363A true JPS6095363A (ja) | 1985-05-28 |
| JPS62456B2 JPS62456B2 (enExample) | 1987-01-08 |
Family
ID=16487269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20424683A Granted JPS6095363A (ja) | 1983-10-31 | 1983-10-31 | 空間周波数検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6095363A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02139154U (enExample) * | 1989-04-24 | 1990-11-20 | ||
| US5122403A (en) * | 1989-04-03 | 1992-06-16 | Ppg Industries, Inc. | Windshield edge seal |
-
1983
- 1983-10-31 JP JP20424683A patent/JPS6095363A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62456B2 (enExample) | 1987-01-08 |
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