FIELD: radio engineering, communication.
SUBSTANCE: path velocity 
is determined by weighted summation of range square samples. The radial velocity 
is determined by weighted summation of range measurements and the heading angle is calculated in the middle of observation interval 
. The course is calculated using the formula 
, where 
is the azimuth. Then, the ambiguity of the course definition is eliminated, the course determination errors are evaluated. The users are given the course value with a smaller error.
EFFECT: increased accuracy of determination of the course of a nonmaneuvering aerodynamic target.
2 cl, 6 dwg, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD AND DEVICE FOR DETERMINING THE TRACK SPEED OF A NONMANEUVERING OBJECT BASED ON THE RANGE PRODUCTS SELECTION ON THE RADIAL VELOCITY | 2019 |
|
RU2741400C2 |
| METHOD OF RADAR LOCATION DETERMINATION OF GROUND VELOCITY OF NONMANEUVERING AERODYNAMIC TARGET BY SAMPLING PRODUCTS OF DISTANCE AND RADIAL VELOCITY AND DEVICE FOR ITS IMPLEMENTATION | 2015 |
|
RU2644588C2 |
| DEVICE FOR RECOGNIZING NONMANOEUVREING BALLISTIC TARGET BY FIXED SELECTION OF RANGE SQUARES | 2016 |
|
RU2626015C1 |
| METHOD OF DETERMINING THE COURSE OF AN OBJECT ON A LINEAR TRAJECTORY USING MEASUREMENTS OF ITS RADIAL VELOCITY | 2019 |
|
RU2714884C1 |
| METHOD FOR DETERMINING THE VELOCITY MODULUS OF A NON-MANEUVERING AERODYNAMIC TARGET FROM SAMPLES OF RANGE MEASUREMENTS | 2017 |
|
RU2669773C1 |
| METHOD FOR DETERMINING COURSE OF OBJECT ON LINEAR TRAJECTORY USING SELECTION OF RANGE SQUARES | 2020 |
|
RU2753615C1 |
| METHOD AND DEVICE FOR DETERMINING THE GROUND SPEED OF A NON-MANEUVERING TARGET USING ESTIMATES OF ITS RADIAL ACCELERATION | 2021 |
|
RU2782527C1 |
| METHOD FOR BALLISTIC TARGET RECOGNITION USING ESTIMATES OF FIRST AND SECOND RADIAL VELOCITY INCREMENTS | 2022 |
|
RU2793774C1 |
| METHOD AND DEVICE FOR DETERMINING VELOCITY MODULUS OF BALLISTIC TARGET USING ESTIMATES OF ITS RADIAL ACCELERATION WITH AMBIGUOUS MEASUREMENTS OF RADIAL VELOCITY | 2021 |
|
RU2796965C1 |
| DETECTOR OF BALLISTIC MISSILE MANEUVER BY FIXED SAMPLING OF RANGE-RADIAL SPEED PRODUCT | 2016 |
|
RU2635657C2 |
