JPS6222107B2 - - Google Patents
Info
- Publication number
- JPS6222107B2 JPS6222107B2 JP10930680A JP10930680A JPS6222107B2 JP S6222107 B2 JPS6222107 B2 JP S6222107B2 JP 10930680 A JP10930680 A JP 10930680A JP 10930680 A JP10930680 A JP 10930680A JP S6222107 B2 JPS6222107 B2 JP S6222107B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- sampling
- memory
- control device
- repetition period
- 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
- 238000005070 sampling Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 2
- 230000004044 response Effects 0.000 claims description 2
- 230000003321 amplification Effects 0.000 claims 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims 4
- 230000010355 oscillation Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 5
- 238000002604 ultrasonography Methods 0.000 description 5
- 241000251468 Actinopterygii Species 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 1
- 230000001788 irregular 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/523—Details of pulse systems
- G01S7/526—Receivers
- G01S7/529—Gain of receiver varied automatically during pulse-recurrence period
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Control Of Amplification And Gain Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10930680A JPS5734469A (en) | 1980-08-11 | 1980-08-11 | Automatic gain control device in ultrasonic pulse transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10930680A JPS5734469A (en) | 1980-08-11 | 1980-08-11 | Automatic gain control device in ultrasonic pulse transmission |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5734469A JPS5734469A (en) | 1982-02-24 |
JPS6222107B2 true JPS6222107B2 (no) | 1987-05-15 |
Family
ID=14506846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10930680A Granted JPS5734469A (en) | 1980-08-11 | 1980-08-11 | Automatic gain control device in ultrasonic pulse transmission |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5734469A (no) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6268801U (no) * | 1985-10-21 | 1987-04-30 | ||
JPH0479705U (no) * | 1990-11-26 | 1992-07-10 |
-
1980
- 1980-08-11 JP JP10930680A patent/JPS5734469A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6268801U (no) * | 1985-10-21 | 1987-04-30 | ||
JPH0479705U (no) * | 1990-11-26 | 1992-07-10 |
Also Published As
Publication number | Publication date |
---|---|
JPS5734469A (en) | 1982-02-24 |
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