Results 161 to 170 of about 414,498 (202)
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Joint Squared-Sine Function and ANM-Based DOA Estimation With RIS
IEEE Transactions on Vehicular Technology, 2023This letter considered the passive sensing problem and proposed a new direction-of-arrival (DOA) estimation algorithm with joint squared-sine function (SS) and atomic norm minimization (ANM), called SS-ANM.
Liping Li +4 more
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Optimizing Sensor Array DOA Estimation With the Manifold Reconstruction Unitary ESPRIT Algorithm
IEEE Sensors Letters, 2023This letter introduces a new algorithm called manifold reconstruction unitary ESPRIT (MR-UESPRIT) for accurately estimating the direction of arrival (DOA).
Veerendra D +5 more
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DOA Estimation of Coherent Sources Using Coprime Array via Atomic Norm Minimization
IEEE Signal Processing Letters, 2022In this letter, we develop an effective algorithm for direction-of-arrival (DOA) estimation of coherent sources with coprime arrays. Firstly, we generate a virtual uniform linear array (ULA) through coprime array interpolation. Subsequently, we derive an
Xue Zhang +3 more
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Tissue Antigens, 2005
Abstract: DOA sequences are currently known to have identical protein sequences. However, in this study, we report four novel allele types of human leucocyte antigen‐DOA, including one synonymous and three non‐ synonymous amino acid changes from the Korean population.
S-M, Moon +8 more
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Abstract: DOA sequences are currently known to have identical protein sequences. However, in this study, we report four novel allele types of human leucocyte antigen‐DOA, including one synonymous and three non‐ synonymous amino acid changes from the Korean population.
S-M, Moon +8 more
openaire +2 more sources
MD-DOA: A Model-Based Deep Learning DOA Estimation Architecture
IEEE Sensors JournalDirection-of-arrival (DOA) estimation is widely used in the field of array signal processing. The model-based (MB) algorithms rely on domain knowledge and assumptions, facing limitations in estimating coherent sources and running on a few snapshots and ...
Xiaoxuan Xu, Qinghua Huang
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Single Sensor to Estimate DOA With Programmable Metasurface
IEEE Internet of Things Journal, 2021With the small sampling length, a novel Direction-of-Arrival (DOA) estimation method based on a single programmable metasurface sensor is proposed in this article.
Mingtuan Lin +8 more
semanticscholar +1 more source
Real-Valued Sparse Bayesian Learning for DOA Estimation With Arbitrary Linear Arrays
IEEE Transactions on Signal Processing, 2021Sparse Bayesian learning (SBL) has become a popular approach for direction-of-arrival (DOA) estimation, but its computational complexity for Bayesian inference is quite high because calculating inverse of a large complex matrix per iteration is required.
Jisheng Dai, H. So
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Robust DOA Estimation Method for MIMO Radar via Deep Neural Networks
IEEE Sensors Journal, 2021It is a serious problem that the performance loss is suffered by traditional Direction-of-Arrival (DOA) estimation methods in non-ideal environment, such as mutual coupling of array elements, coherent sources, colored noise and plethora targets.
Jingyu Cong +3 more
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Doa-doa Nabi Musa dalam Al-Qur’an
Al Karima : Jurnal Studi Ilmu Al Quran dan Tafsir, 2021Doa merupakan bentuk ritual ibadah yang wajib bagi setiap muslim. Penulis mengambil kisah doa Nabi Musa karena memiliki keistimewaan yaitu mirip dengan kisah Nabi Muhammad dari segi syari’ah, dan nama Nabi Musa disebutkan lebih banyak di bandingkan nabi-nabi yang lain sampai di ulang sebanyak 130 kali di dalam Al Qur’an.
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Deep Learning for Super-Resolution Channel Estimation and DOA Estimation Based Massive MIMO System
IEEE Transactions on Vehicular Technology, 2018The recent concept of massive multiple-input multiple-output (MIMO) can significantly improve the capacity of the communication network, and it has been regarded as a promising technology for the next-generation wireless communications.
Hongji Huang +4 more
semanticscholar +1 more source