JPH0137707B2 - - Google Patents
Info
- Publication number
- JPH0137707B2 JPH0137707B2 JP22031885A JP22031885A JPH0137707B2 JP H0137707 B2 JPH0137707 B2 JP H0137707B2 JP 22031885 A JP22031885 A JP 22031885A JP 22031885 A JP22031885 A JP 22031885A JP H0137707 B2 JPH0137707 B2 JP H0137707B2
- Authority
- JP
- Japan
- Prior art keywords
- extrapolation
- data
- receiver
- receiver group
- hologram data
- 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
- 238000013213 extrapolation Methods 0.000 claims description 82
- 238000004364 calculation method Methods 0.000 description 21
- 238000010586 diagram Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 238000012886 linear function Methods 0.000 description 2
- 241001123248 Arma Species 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012285 ultrasound imaging Methods 0.000 description 1
Landscapes
- Ultra Sonic Daignosis Equipment (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22031885A JPS6280576A (ja) | 1985-10-04 | 1985-10-04 | 受波器アレ− |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22031885A JPS6280576A (ja) | 1985-10-04 | 1985-10-04 | 受波器アレ− |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6280576A JPS6280576A (ja) | 1987-04-14 |
JPH0137707B2 true JPH0137707B2 (enrdf_load_stackoverflow) | 1989-08-09 |
Family
ID=16749261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22031885A Granted JPS6280576A (ja) | 1985-10-04 | 1985-10-04 | 受波器アレ− |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6280576A (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8701491B2 (en) | 2008-04-25 | 2014-04-22 | Stichting Voor De Technische Wetenschapen | Acoustic holography |
JP5293044B2 (ja) * | 2008-09-24 | 2013-09-18 | 富士通株式会社 | 広帯域レーダ装置 |
JP5677830B2 (ja) | 2010-12-22 | 2015-02-25 | 日本電産エレシス株式会社 | 電子走査型レーダ装置、受信波方向推定方法及び受信波方向推定プログラム |
-
1985
- 1985-10-04 JP JP22031885A patent/JPS6280576A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6280576A (ja) | 1987-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |