scholarly journals The German Radar Station <i>La</i> 318 <i>Frosch</i>

2021 ◽  
Vol 09 (02) ◽  
pp. 113-134
Author(s):  
Giancarlo T. Tomezzoli ◽  
Jean-Luc Moser
Keyword(s):  
Radar Station

Low-Potential Atmospheric Vertical-Sounding Radar Station

1997 ◽  
Vol 51 (8) ◽  
pp. 13-15
Author(s):  
O. A. Solyanik ◽  
A. G. Karabanov
Keyword(s):  
Radar Station

CALCULATION OF THE DEPENDENCE OF THE DISTANCE TO THE LOCATED OBJECT FROM THE CORNER POSITION OF THE VEHICLE LINE

2018 ◽  
pp. 14-18
Author(s):  
V. V. Artyushenko ◽  
A. V. Nikulin
Keyword(s):  
Real Time ◽  
Statistical Physics ◽  
Angular Position ◽  
Three Dimensional ◽  
Line Of Sight ◽  
Two Dimensional ◽  
Radar Station ◽  
Flight Mode ◽  
Vector Algebra ◽  
Analytical Expressions

To simulate echoes from the earth’s surface in the low flight mode, it is necessary to reproduce reliably the delayed reflected sounding signal of the radar in real time. For this, it is necessary to be able to calculate accurately and quickly the dependence of the distance to the object being measured from the angular position of the line of sight of the radar station. Obviously, the simplest expressions for calculating the range can be obtained for a segment or a plane. In the text of the article, analytical expressions for the calculation of range for two-dimensional and three-dimensional cases are obtained. Methods of statistical physics, vector algebra, and the theory of the radar of extended objects were used. Since the calculation of the dependence of the range of the object to the target from the angular position of the line of sight is carried out on the analytical expressions found in the paper, the result obtained is accurate, and due to the relative simplicity of the expressions obtained, the calculation does not require much time.

scholarly journals Development and experimental researches of refrigerating unit with a radar station

2020 ◽  
Vol 1675 ◽  
pp. 012109
Author(s):  
V N Beschastnyh ◽  
Yu A Borisov ◽  
A S Kosoi ◽  
L V Nizovskiy
Keyword(s):  
Radar Station ◽  
Experimental Researches

A METHOD OF RADAR STATION ALIGNMENT BASED ON REFERENCE DATA OF THE INTERNATIONAL LASER LOCATION SERVICE

2021 ◽  
Vol 2 ◽  
pp. 178-182
Author(s):  
D.M. KHETCHIKOV ◽  
B.B. PANKOV ◽  
S.N. BULICHEV ◽  
A.V. MALKUTA
Keyword(s):  
Reference Data ◽  
Optical Devices ◽  
Radar Station ◽  
Location Service ◽  
Reference Information ◽  
Processing Data ◽  
Quantum Optical

The article describes the method of adjusting a ground-based radar station based on reference information received from the quantum-optical devices of the International laser location service and provides calculated relations for processing data of alignment measurements…

scholarly journals Lego-like technologies in manufacturing power distribution boxes for contemporary radar station

2018 ◽  
pp. 59-71
Author(s):  
T. O. Gogoberidze ◽  
V. I. Klassen ◽  
V. V. Kondratev ◽  
P. V. Novikov ◽  
P. A. Tushnov
Keyword(s):  
Systems Engineering ◽  
Power Distribution ◽  
Manufacturing Process ◽  
Labour Productivity ◽  
3D Modelling ◽  
Manufacturing Processes ◽  
New Approach ◽  
Radar Station ◽  
Promising Technology ◽  
System Components

The paper considers ways of increasing labour productivity in manufacturing radioelectronic system components. We used systems engineering methods to develop a new approach to describing manufacturing processes that makes it possible to reduce assembly duration. We present a promising technology for describing a manufacturing process in small-lot production using digital 3D modelling and a Lego -like approach to design building instructions for children's construction sets.

scholarly journals Radar station with digital axisymmetric active phased antenna array as a promising direction for the development of surveillance radars

2017 ◽  
pp. 37-45
Author(s):  
M. V. Indenbom ◽  
R. L. Makhlin
Keyword(s):  
Service Life ◽  
Antenna Array ◽  
Phased Array ◽  
Time Increase ◽  
Promising Direction ◽  
Radar Station ◽  
Operating Modes ◽  
Phased Antenna Array ◽  
Mechanical Rotation ◽  
Antenna Systems

The purpose of the study was to build a surveillance radar station (radar) with an axisymmetric (i.e. cylindrical, conical, etc.), multibeam receiving-transmitting active phased array (APAR) and investigate its characteristics. The radar station makes it possible to shorten the surveillance time, increase the rate of updating information, provide flexibility in changing operating modes, increase the reliability and service life of a radar station as compared to a radar station with mechanical rotation of antenna systems. The radar station is compared with electronic circular scanning based on cylindrical, three- and tetrahedral APAR

Overview of methods for controlling the parameters of the tracking mode of a multifunctional radar station

2021 ◽  
Vol 8 ◽  
pp. 122-135
Author(s):  
P.V. Pustozerov ◽  
A.L. Priorov
Keyword(s):  
Quality Criteria ◽  
Subject Area ◽  
Operating Conditions ◽  
Practical Significance ◽  
Radar Station ◽  
Tracking Mode ◽  
Probing Signal ◽  
Scope Of Application ◽  
Mathematical Equations ◽  
Control Criteria

Problem statement. With the development of devices for electronic control of the spatial position of the antenna radiation pattern, it became possible to control the time and duration of probing the radar station of various angular directions. There are many works based on the use of this principle to solve various radar tasks, in particular, to implement the target tracking mode. However, there is no general overview of the developed methods for controlling the parameters of the maintenance mode, the conditions and restrictions introduced in them, control and optimization criteria, as well as the scope of application. Goal. Analysis of the main methods of controlling the parameters of the tracking mode of a multifunctional radar station, including the control criteria used. Results. The analysis of the main methods of controlling the time of probing a target by a radar station, the duration of its probing pulses and signal is carried out. All methods are combined into several groups, the conditions and restrictions introduced during their development are defined. The quality criteria on the basis of which they are synthesized are analyzed. Practical approaches to calculating the parameters of the tracking mode of modern multifunctional radar stations are considered. The directions of further research of the subject area under consideration are formulated. Practical significance. The scientific and methodological apparatus used in calculating the parameters of the tracking mode of multifunctional radar stations is determined. Mathematical equations are given for calculating the duration of the probing signal and the time of probing the target. A set of parameters that must be taken into account when synthesizing control methods is determined. The applicability of the methods in various operating conditions of the radar station is evaluated.

Sign in / Sign up

Export Citation Format

Share Document