Zobrazeno 1 - 10
of 334
pro vyhledávání: '"concave programming"'
Publikováno v:
IET Control Theory & Applications, Vol 17, Iss 9, Pp 1089-1104 (2023)
Abstract This paper conducts research on obstacle and collision avoidance under kinematical constraints in unknown environments, while communication and simultaneous localization and mapping (SLAM) are unavailable to agents. Then a strategy based on
Externí odkaz:
https://doaj.org/article/1f6d8d977a43460db84ee671b882e02a
Publikováno v:
IET Signal Processing, Vol 16, Iss 7, Pp 788-799 (2022)
Abstract The joint design problem for the coexistence of multiple‐input multiple‐output (MIMO) radar and multi‐user multiple‐input‐single‐output (MU‐MISO) communication is investigated. Different from the conventional design schemes, wh
Externí odkaz:
https://doaj.org/article/62ae7cca546649d2b45c44a1cd529f9b
Publikováno v:
IET Radar, Sonar & Navigation, Vol 15, Iss 11, Pp 1420-1432 (2021)
Abstract Focussed energy delivery (FED), which transmits energy to a specific area by ultrasparse arrays, is the core technique of precision electronic warfare (PREW). However, array sparsity results in severe grating lobes in practice, which greatly
Externí odkaz:
https://doaj.org/article/b0fd65d108e94fdfb15df440f169abc0
Publikováno v:
IET Signal Processing, Vol 15, Iss 8, Pp 483-499 (2021)
Abstract The authors address the problem of tensor completion from limited samplings. An improved generalized tubal Kronecker decomposition is first proposed to reveal the tensor structure of the targeted data, and the improved generalized tensor tub
Externí odkaz:
https://doaj.org/article/bab8969a83a645d0ab8cd51bffb0b78f
Publikováno v:
IET Radar, Sonar & Navigation, Vol 15, Iss 3, Pp 209-225 (2021)
Abstract This paper proposes a collaborative transmit resource scheduling and waveform selection (CTRSWS) strategy for target tracking in multistatic radar system which consists of one transmitter and an arbitrary number of receivers. The main mechan
Externí odkaz:
https://doaj.org/article/1789b28a0fd14dd199755f29ca5353eb
Publikováno v:
IET Signal Processing, Vol 15, Iss 1, Pp 46-60 (2021)
Abstract A design technique is developed for the probing signals of a Multi‐Input Multi‐Output (MIMO) radar. The concentration of the energy of the signal in its essential duration and essential bandwidth is achieved through the use of a class of
Externí odkaz:
https://doaj.org/article/830602d4fa0249cab8ebdb4e7481a41c
Akademický článek
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Akademický článek
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Publikováno v:
The Journal of the Operational Research Society, 1998 Aug 01. 49(8), 870-877.
Externí odkaz:
https://www.jstor.org/stable/3009968
Publikováno v:
The Journal of Engineering (2019)
This article designs waveform in fast-time domain to optimise high-frequency radar performances embedded in the co-channel interference and coloured noise. Considering the whitening filter is applied for fast-time processing, a novel objective functi
Externí odkaz:
https://doaj.org/article/73bba5f5411c4485a9034b9ceb9c1b82