S. K. Yadav, S. R. M. Prasanna and N. V. George, “Near-Field Source Localization and Beamforming in the Spherical Sector Harmonics Domain,” in IEEE Journal of Selected Topics in Signal Processing, vol. 18, no. 4, pp. 546-560, 2024. 

S. K. Yadav and N. V. George, “Joint Dereverberation and Beamforming with Blind Estimation of the Shape Parameter of the Desired Source Prior,” in IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 32, pp. 779-793, 2024. 

S. K. Yadav and N. V. George, “Underdetermined DOA Estimation using Arbitrary Planar Arrays via Coarray Manifold Separation,” in IEEE Transactions on Vehicular Technology, vol. 71, no. 11, pp. 11959-11971, 2022.

S. K. Yadav and N. V. George, “Sparse Distortionless Modal Beamforming for Spherical Microphone Arrays,” in IEEE Signal Processing Letters, vol. 29, pp. 2068-2072, 2022.

S. K. Yadav and N. V. George, “Underdetermined Direction-of-Arrival Estimation using Sparse Circular Arrays on a Rotating Platform,” in IEEE Signal Processing Letters, vol. 28, pp. 862-866, 2021.

S. K. Yadav and N. V. George, “Fast Direction-of-Arrival Estimation via Coarray Interpolation based on Truncated Nuclear Norm Regularization,” in IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 68, no. 4, pp. 1522-1526, 2021.

S. K. Yadav and N. V. George, “Coarray MUSIC-Group Delay: High-Resolution Source Localization using Non-Uniform Arrays,” in IEEE Transactions on Vehicular Technology, vol. 70, no. 9, pp. 9597-9601, 2021.

S. K. Yadav and N. V. George, “Enhanced DOA estimation through Coprime Planar Coarray Interpolation via Alternating Projection,” in IEEE Transactions on Vehicular Technology, vol. 73, no. 7, pp. 10720-10725, 2024.

S. Vadhvana, S. K. Yadav, S. S. Bhattacharjee and N. V. George, “An Improved Constrained LMS Algorithm for Fast Adaptive Beamforming based on a Low Rank Approximation,” in IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 69, no. 8, pp. 3605-3609, 2022.

S. Joel, S. K. Yadav and N. V. George, “Coarray LMS: Adaptive Underdetermined DOA Estimation with Increased Degrees of Freedom,” in IEEE Signal Processing Letters, vol. 31, pp. 591-595, 2024.

S. Joel, S. K. Yadav and N. V. George, “Adaptive Low-Rank DOA Estimation using Complex Kronecker Product Decomposition,” in IEEE Transactions on Vehicular Technology, vol. 73, no. 7, pp. 10726-10731, 2024.

S. Joel, S. K. Yadav and N. V. George, “Enhanced Bias-Compensated NLMS for Adaptive DOA Estimation," in IEEE Sensors Letters, vol. 8, no. 5, pp. 1-4, May 2024.

S. K. Yadav and N. V. George, “Third-order Tensor Decomposition based Multichannel Linear Prediction for Robust Dereverberation,” in Proc. of the 18th IEEE International Workshop on Acoustic Signal Enhancement (IEEE IWAENC), Aalborg, Denmark, Sep 9-12 2024, pp. 230-234.

J. Jayan, K. Rathod, S. K. Yadav and N. V. George, "Acoustic Beamforming using Maximum Likelihood Criteria with Laplacian Model of the Desired Signal," in Proc. of the 53rd International Congress and Exposition on Noise Control Engineering (INTERNOISE), Nantes, France, 25-29 Aug 2024, vol. 270, no. 2, pp. 9479-9489.   

S. K. Yadav and N. V. George, “Speech Enhancement via Maximum Likelihood Modal Beamforming with Complex Gaussian and Laplacian Priors,” in Proc. of the 31st European Signal Processing Conference (EUSIPCO), 4 - 8 Sep 2023, Helsinki, Finland, pp. 26-30.

S. K. Yadav and N. V. George, “Coarray Manifold Separation in the Spherical Harmonics Domain for Enhanced Source Localization,” in Proc. of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 22 - 27 May 2022, Singapore, pp. 5038-5042.

S. K. Yadav and N. V. George, “Sparse 3D Array Made from Nested Linear Array Branches for Underdetermined Source Localization,” in Proc. of the 30th European Signal Processing Conference (EUSIPCO), 29 Aug - 2 Sep 2022, Belgrade, pp. 1746-1750.

S. K. Yadav and N. V. George, “Distortionless Acoustic Beamforming with Enhanced Sparsity based on Reweighted ℓ1-Norm Minimization,” in Proc. of the 24th International Congress on Acoustics (ICA), 24 - 28 Oct 2022, South Korea, pp. 227-234.

S. K. Yadav and J. N. Patel, “Application of Compressed Sensing using a Reed Solomon (RS) code based Deterministic Measurement Matrix,” in Proc of the 10th International Conference on Computing, Communication and Networking Technologies (ICCCNT), IIT Kanpur, India, 2019, pp. 61-65.

S. K. Yadav and N. V. George, “A Unified Filtering Approach for Simultaneous Online Dereverberation and DOA Estimation,” submitted to IEEE Signal Processing Letters [under review].

S. K. Yadav and N. V. George, “Localization of Wideband and Non-Stationary Sources using Non-Uniform Planar Arrays in Free-Field and Multipath Environment,” submitted to IEEE Transactions on Signal Processing [under review].