FIELD: radio engineering, communication.
SUBSTANCE: wide angle of the conical scan is achieved by using an antenna beam that is expanded only in one plane passing through its axis of rotation, and the direction finder contains an antenna, a generator of reference signals, radio-frequency receiver, frequency evaluation unit, driver of correction component, two deviation signal conditioners and two scaling units coupled in a certain manner.
EFFECT: expanded flare of the conical area of two-plane direction finding of radio-frequency source at a fixed level of estimation error for each of its two angular coordinates.
1 tbl, 14 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR DETERMINATION OF SPATIAL ANGULAR COORDINATES OF RADIO SIGNAL IN AMPLITUDE MONOPULSE PELENGAGE SYSTEMS | 2016 |
|
RU2625349C1 |
| MONOPULSE PHASED DIRECTION FINDER | 2007 |
|
RU2364882C2 |
| MONOPULSE DIRECTION FINDER | 2007 |
|
RU2361230C1 |
| METHOD FOR DIGITAL SIGNAL PROCESSING IN SURVEILLANCE MONOPULSE AMPLITUDE INTEGRAL-DIFFERENTIAL DIRECTION FINDING USING ANTENNA ARRAY (VERSIONS) AND SURVEILLANCE MONOPULSE AMPLITUDE INTEGRAL-DIFFERENTIAL DIRECTION FINDER USING ANTENNA ARRAY AND DIGITAL SIGNAL PROCESSING | 2015 |
|
RU2583849C1 |
| RADIO-CONTRAST OBJECT DIRECTION TRACKING METHOD AND DEVICE | 2003 |
|
RU2249232C2 |
| PHASE DIRECTION FINDER | 2016 |
|
RU2618522C1 |
| SPACE SCANNING METHOD | 2017 |
|
RU2666763C1 |
| METHOD FOR SIMULTANEOUS MEASURING TWO ANGULAR OBJECTIVE COORDINATES IN REVIEW AMPLITUDE MONOPULSE RADAR SYSTEM WITH ANTENNA ARRAY AND DIGITAL SIGNAL PROCESSING | 2015 |
|
RU2615491C1 |
| METHOD FOR DIRECTION FINDING OF RADIO EMISSION SOURCES | 2022 |
|
RU2788079C1 |
| SPACE SCANNING METHOD | 2015 |
|
RU2610833C1 |
