JPS6474479A - Transmitter-receiver for pulse-compression radar - Google Patents
Transmitter-receiver for pulse-compression radarInfo
- Publication number
- JPS6474479A JPS6474479A JP62233138A JP23313887A JPS6474479A JP S6474479 A JPS6474479 A JP S6474479A JP 62233138 A JP62233138 A JP 62233138A JP 23313887 A JP23313887 A JP 23313887A JP S6474479 A JPS6474479 A JP S6474479A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- signals
- pulse
- outputted
- inputted
- 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.)
- Pending
Links
Landscapes
- Radar Systems Or Details Thereof (AREA)
Abstract
PURPOSE:To obtain a high-resolution radar by storing plural kinds of signals which are modulated as prescribed as encoded signals of a function system, switching those signals according to a received signal analyzing result and reading them out at a prescribed period, and using them as modulating signals. CONSTITUTION:A control signal generator 2 inputs a stabilized reference frequency signal to generate a transmission interval and a transmission time, and generates control signals for respective parts according to them. The control signals are read out of a memory 3 as one encoded data, which is passed through a D/A converter 5 and outputted as a sent signal by a frequency converter 6 to an antenna through a power amplifier 7 and a duplexer 8. A reflected signal from a target is inputted to a matched filter 12 through a receiving amplifier 9, a mixer 10, and a matched filter switching circuit 11 and outputted as a pulse-compressed signal. This compressed signal is inputted to the compressed signal processing system of a radar equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62233138A JPS6474479A (en) | 1987-09-16 | 1987-09-16 | Transmitter-receiver for pulse-compression radar |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62233138A JPS6474479A (en) | 1987-09-16 | 1987-09-16 | Transmitter-receiver for pulse-compression radar |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6474479A true JPS6474479A (en) | 1989-03-20 |
Family
ID=16950323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62233138A Pending JPS6474479A (en) | 1987-09-16 | 1987-09-16 | Transmitter-receiver for pulse-compression radar |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6474479A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002139565A (en) * | 2000-11-02 | 2002-05-17 | Toshiba Corp | Radar device |
JP2013130527A (en) * | 2011-12-22 | 2013-07-04 | Mitsubishi Electric Corp | Rader system |
-
1987
- 1987-09-16 JP JP62233138A patent/JPS6474479A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002139565A (en) * | 2000-11-02 | 2002-05-17 | Toshiba Corp | Radar device |
JP2013130527A (en) * | 2011-12-22 | 2013-07-04 | Mitsubishi Electric Corp | Rader system |
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