- Tytuł:
- Capon-like method for direction of arrival estimation using TDM MIMO radar
- Autorzy:
-
Ślesicka, Anna
Kawalec, Adam
Ślesicki, Błażej - Powiązania:
- https://bibliotekanauki.pl/articles/27311751.pdf
- Data publikacji:
- 2023
- Wydawca:
- Polska Akademia Nauk. Czasopisma i Monografie PAN
- Tematy:
-
direction of arrival measurement
Capon algorithm
multiple-input multiple-output radar
time-division multiplexing
signal processing - Opis:
- This paper presents a novel measurement method and briefly discusses the basic properties of direction of arrival (DoA) measurement in a multiple-input multiple-output (MIMO) radar system by using orthogonality with time-division multiplexing (TDM), where only one transmitting antenna element is active in each time slot. This paper presents the mathematical model of the TDM-MIMO radar operating at 10 GHz, transmitting a string of pulses, the method of transmitting and receiving the signal, and the method of measuring the angle of arrival of the signal based on the use of the Capon algorithm and its modifications. Finally, the correctness of the theory, algorithm and method of measuring the direction of arrival of the signal is verified by experimental simulation. The work discussed in this paper is of great significance to practically demonstrate the capabilities of the TDM MIMO radar sensor in practical implementations like reconnaissance and electronic warfare systems.
- Źródło:
-
Metrology and Measurement Systems; 2023, 30, 3; 481--497
0860-8229 - Pojawia się w:
- Metrology and Measurement Systems
- Dostawca treści:
- Biblioteka Nauki
Artykuł