Zobrazeno 1 - 5
of 5
pro vyhledávání: '"сигнал запроса"'
Publikováno v:
Радіотехніка; № 208 (2022): Радіотехніка; 28-37
Радиотехника; № 208 (2022): Радиотехника; 28-37
Radiotekhnika; No. 208 (2022): Radiotekhnika; 28-37
Радиотехника; № 208 (2022): Радиотехника; 28-37
Radiotekhnika; No. 208 (2022): Radiotekhnika; 28-37
The paper considers a method for increasing the relative throughput of requesting airspace surveillance radar systems, in which it is proposed to use broadband signals as request and response signals. Thanks to the use of broadband signals, it is pos
Publikováno v:
Радіотехніка; № 207 (2021): Радіотехніка; 123-131
Радиотехника; № 207 (2021): Радиотехника; 123-131
Radiotekhnika; No. 207 (2021): Radiotekhnika; 123-131
Радиотехника; № 207 (2021): Радиотехника; 123-131
Radiotekhnika; No. 207 (2021): Radiotekhnika; 123-131
Secondary radar systems for monitoring airspace play a significant role in the information support of airspace control systems and air traffic control. These systems provide radar surveillance of airborne objects equipped with aircraft transponders a
Publikováno v:
Радіотехніка; № 205 (2021): Радіотехніка; 154-160
Радиотехника; № 205 (2021): Радиотехника; 154-160
Radiotekhnika; No. 205 (2021): Radiotekhnika; 154-160
Радиотехника; № 205 (2021): Радиотехника; 154-160
Radiotekhnika; No. 205 (2021): Radiotekhnika; 154-160
The paper analyzes the principles of construction and structure of "friend or foe" identification systems. It is revealed, that the party, interested in the existing system, has the ability of unauthorized use of this information resource for long-ra
Publikováno v:
Радіотехніка; № 203 (2020): Радіотехніка; 162-169
Радиотехника; № 203 (2020): Радиотехника; 162-169
Radiotekhnika; No. 203 (2020): Radiotekhnika; 162-169
Радиотехника; № 203 (2020): Радиотехника; 162-169
Radiotekhnika; No. 203 (2020): Radiotekhnika; 162-169
The paper synthesizes the optimal structure of data processing of the aircraft transponder of the “friend or foe” identification system based on the Neumann-Pearson criterion. It is also shown, that when synthesizing and analyzing the optimal str
Publikováno v:
Радіотехніка; № 189 (2017): Радіотехніка; 132-135
Радиотехника; № 189 (2017): Радиотехника; 132-135
Radiotekhnika; № 189 (2017): Radiotekhnika; 132-135
Радиотехника; № 189 (2017): Радиотехника; 132-135
Radiotekhnika; № 189 (2017): Radiotekhnika; 132-135
The structure of the detector optimized for the Neumann - Pearson criterion of the request signals in aircraft transponders with several antenna systems for receiving secondary airspace surveillance systems was synthesized and the analysis of the det