PHASED-ANTENNA ARRAY-BASED MODULE OF AUTOMATED DATA PREPARATION FOR RADIO COMMUNICATION CENTERS OF DECAMETRIC WAVES RANGE

2018 ◽  
pp. 20-33
Author(s):  
V. S. Budyak ◽  
Keyword(s):  
Antenna Array ◽  
Data Preparation ◽  
Radio Communication ◽  
Phased Antenna Array

The Large Millimeter Wave Radar Phased Antenna Array

2000 ◽  
Vol 54 (10) ◽  
pp. 101-111
Author(s):  
Aleksey Alekseevich Tolkachev ◽  
Vasiliy Andreevich Makota ◽  
Mariya Petrovna Pavlova ◽  
Anatoliy Moiseevich Nikolaev ◽  
Vladimir Victorovich Denisenko ◽  
...  
Keyword(s):  
Antenna Array ◽  
Millimeter Wave ◽  
Millimeter Wave Radar ◽  
Wave Radar ◽  
Phased Antenna Array

Millimeter-Wave Two-Dimensional Beam-Switchable and Scalable Phased Antenna Array

2021 ◽  
pp. 1-1
Author(s):  
Nai-Chen Liu ◽  
Ching-Cheng Tien ◽  
Chi-Yang Chang ◽  
Hao-Wei Ling ◽  
Chih-Wei Chiu ◽  
...  
Keyword(s):  
Antenna Array ◽  
Millimeter Wave ◽  
Two Dimensional ◽  
Phased Antenna Array

SECOND BIRTH OF TROPOSPHERIC COMMUNICATION. PHASED ANTENNA ARRAY COGNITIVE RADIO STATIONS

2020 ◽  
Author(s):  
Л.О. МЫРОВА ◽  
А.В. ШЕВЫРЕВ ◽  
С.А. МУСАЕЛЯН ◽  
И.С. ПОПОВ ◽  
В.А. ВОРОЩАК
Keyword(s):  
Cognitive Radio ◽  
Power Consumption ◽  
Low Power ◽  
Antenna Array ◽  
Radio Stations ◽  
Term Operation ◽  
Hardware Reliability ◽  
Phased Antenna Array ◽  
Technical Solutions

Рассмотрены новые прорывные технические решения по тропосферной связи на основе когнитивных радиостанций с фазированной антенной решеткой (ФАР). Показана возможность повышения (в десятки раз)аппаратурной надежности за счет исключения из состава ТРС мощных передатчиков и применения вместо них маломощных антенных приемопередающих модулей (АППМ),синфазноработающих в составе ФАР. Представлены преимуществами ТРС: возможность длительной работа без технического обслуживания, снижение вдвое энергопотребления, а также глубокая унификация построения ТРС разного класса на основе унифицированных АППМ. New breakthrough technical solutions for tropospheric communication based on cognitive radio stations with a phased antenna array (PAA) are considered. These solutions provide the possibility of increasing the hardware reliability tenfold due to exclusion of powerful transmitters from tropospheric stations (TS) and using instead of them low-power antenna receive-transmitting modules (ARTM), operating in phase as part of the PAA. The advantages of such TSs are shown that enable long-term operation without maintenance, halving power consumption, as well as deep unification of the construction of TSs of different classes based on unified ARTMs.

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

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