José Picheral

545 total citations
23 papers, 361 citations indexed

About

José Picheral is a scholar working on Signal Processing, Computational Mechanics and Aerospace Engineering. According to data from OpenAlex, José Picheral has authored 23 papers receiving a total of 361 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Signal Processing, 6 papers in Computational Mechanics and 6 papers in Aerospace Engineering. Recurrent topics in José Picheral's work include Speech and Audio Processing (16 papers), Direction-of-Arrival Estimation Techniques (13 papers) and Advanced Adaptive Filtering Techniques (6 papers). José Picheral is often cited by papers focused on Speech and Audio Processing (16 papers), Direction-of-Arrival Estimation Techniques (13 papers) and Advanced Adaptive Filtering Techniques (6 papers). José Picheral collaborates with scholars based in France, Italy and China. José Picheral's co-authors include Ali Mohammad‐Djafari, Ning Chu, Gilles Chardon, Umberto Spagnolini, Sylvie Marcos, Chafic Mokbel, François Ollivier, Rémy Boyer, Hani Hamdan and Maoshen Jia and has published in prestigious journals such as The Journal of the Acoustical Society of America, IEEE Transactions on Wireless Communications and Journal of Sound and Vibration.

In The Last Decade

José Picheral

23 papers receiving 348 citations

Peers

José Picheral
Michał Meller Poland
Md Mashud Hyder Australia
Antonio Pereira France
Messaoud Benidir France
Akira Ikuta Japan
Dingyu Hu China
Jingyu Cong China
Christian D. Austin United States
Michał Meller Poland
José Picheral
Citations per year, relative to José Picheral José Picheral (= 1×) peers Michał Meller

Countries citing papers authored by José Picheral

Since Specialization
Citations

This map shows the geographic impact of José Picheral's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by José Picheral with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites José Picheral more than expected).

Fields of papers citing papers by José Picheral

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by José Picheral. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by José Picheral. The network helps show where José Picheral may publish in the future.

Co-authorship network of co-authors of José Picheral

This figure shows the co-authorship network connecting the top 25 collaborators of José Picheral. A scholar is included among the top collaborators of José Picheral based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with José Picheral. José Picheral is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Bao, Changchun, et al.. (2023). Study of MVDR Beamforming with Spatially Distributed Source: Theoretical Analysis and Efficient Microphone Array Geometry Optimization Method. Circuits Systems and Signal Processing. 42(8). 4897–4915. 1 indexed citations
2.
Bao, Changchun, et al.. (2022). Speech Enhancement With Robust Beamforming for Spatially Overlapped and Distributed Sources. IEEE/ACM Transactions on Audio Speech and Language Processing. 30. 2778–2790. 7 indexed citations
3.
Chardon, Gilles, José Picheral, & François Ollivier. (2021). Theoretical analysis of the DAMAS algorithm and efficient implementation of the covariance matrix fitting method for large-scale problems. Journal of Sound and Vibration. 508. 116208–116208. 13 indexed citations
4.
Chardon, Gilles, et al.. (2021). Design of switching sequences for sine parameters estimation on switched antenna arrays. Signal Processing. 188. 108244–108244. 4 indexed citations
5.
Chardon, Gilles, François Ollivier, & José Picheral. (2019). Localization of sparse and coherent sources by orthogonal least squares. The Journal of the Acoustical Society of America. 146(6). 4873–4882. 9 indexed citations
6.
Picheral, José, et al.. (2019). Blade vibration study by spectral analysis of tip-timing signals with OMP algorithm. Mechanical Systems and Signal Processing. 130. 108–121. 86 indexed citations
7.
Picheral, José, et al.. (2017). Array geometry impact on music in the presence of spatially distributed sources. Digital Signal Processing. 63. 155–163. 13 indexed citations
8.
Picheral, José, et al.. (2016). Robustness of the coherently distributed MUSIC algorithm to the imperfect knowledge of the spatial distribution of the sources. Signal Image and Video Processing. 11(4). 721–728. 6 indexed citations
9.
Picheral, José, et al.. (2014). Localization of spatially distributed near-field sources with unknown angular spread shape. Signal Processing. 106. 259–265. 24 indexed citations
10.
Picheral, José, et al.. (2013). Compression methods for mechanical vibration signals: Application to the plane engines. Mechanical Systems and Signal Processing. 41(1-2). 313–327. 18 indexed citations
11.
Chu, Ning, Ali Mohammad‐Djafari, & José Picheral. (2013). Robust Bayesian super-resolution approach via sparsity enforcing a priori for near-field aeroacoustic source imaging. Journal of Sound and Vibration. 332(18). 4369–4389. 37 indexed citations
12.
Chu, Ning, et al.. (2013). An efficient variational Bayesian inference approach via Studient's-t priors for acoustic imaging in colored noises. Proceedings of meetings on acoustics. 55031–55031. 1 indexed citations
13.
Chu, Ning, et al.. (2013). A robust super-resolution approach with sparsity constraint in acoustic imaging. Applied Acoustics. 76. 197–208. 52 indexed citations
14.
Picheral, José, et al.. (2012). Direction of Arrival Estimation using EM-ESPRIT with Nonuniform Arrays. Circuits Systems and Signal Processing. 31(5). 1787–1807. 6 indexed citations
15.
Picheral, José, et al.. (2009). Advantages of nonuniform arrays using root-MUSIC. Signal Processing. 90(2). 689–695. 32 indexed citations
16.
Boyer, Rémy & José Picheral. (2008). Second-order near-field localization with automatic paring operation. Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing. 975. 2569–2572. 10 indexed citations
17.
Picheral, José, et al.. (2006). BER Performance Improvement with Joint Angle-Delay-Polarization Estimation of Multipath Channel Parameters. IEEE Vehicular Technology Conference. 1–5. 1 indexed citations
18.
Picheral, José, et al.. (2004). Joint Angle/Delay/Polarization Estimation By Esprit-Like Method For Multipath Channel Identification. INFM-OAR (INFN Catania). 2179–2182. 2 indexed citations
19.
Picheral, José & Umberto Spagnolini. (2002). Shift invariance algorithms for the angle/delay estimation of multipath space-time channel. 1. 83–87. 5 indexed citations
20.
Picheral, José, et al.. (2001). Ground-Roll Separation Using a Shift Invariance Method for Polarized Wavefields. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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