Publications

D. Hu, A. S. Bora, E. Matus and G. Fettweis, "Model-Driven Low-Complexity SNR-Robust Channel Esimation via Two-Point MMSE Interpolation," accepted to present at 2026 Asilomar Conference on Signals, Systems and Computers.

S. Yang, A. S. Bora, E. Matus and G. Fettweis, "Deterministic Sort-Free Candidate Pruning for Scalable MIMO Box Decoding," accepted to present at EUSiPCO 2026. Article link.

A. S. Bora, S. Yang, E. Matus and G. Fettweis, "Box Decoding With Probabilistic Tree Pruning for Scalable Sort-Free MIMO Detection," in IEEE Wireless Communications Letters, vol. 15, pp. 1608-1612, 2026, doi: 10.1109/LWC.2026.3658890. Article link.

A. S. Bora, K. T. Phan and Y. Hong, "Downlink Error Performance Analysis of an SCMA Aided Cell-Free System With OTFS Modulation," in IEEE Transactions on Vehicular Technology, vol. 74, no. 11, pp. 18202-18207, Nov. 2025, doi: 10.1109/TVT.2025.3575211. Article link.

A. S. Bora, K. T. Phan and Y. Hong, "Diversity Analysis of OTFS Over Block Time-Varying Channels," in IEEE Transactions on Vehicular Technology, vol. 73, no. 9, pp. 14062-14067, Sept. 2024, doi: 10.1109/TVT.2024.3396490. Article link.

A. S. Bora, K. T. Phan and Y. Hong, "Mitigating Spatial Correlation in MIMO-OTFS," in IEEE Transactions on Vehicular Technology, vol. 73, no. 3, pp. 3608-3622, March 2024, doi: 10.1109/TVT.2023.3324925. Article link.

A. S. Bora, K. T. Phan and Y. Hong, "IRS-Assisted High Mobility Communications Using OTFS Modulation," in IEEE Wireless Communications Letters, vol. 12, no. 2, pp. 376-380, Feb. 2023, doi: 10.1109/LWC.2022.3227395. Article link.

A. S. Bora, T. H. Singh and P. T. Huang, "Digi-FH-OFDM: An All-Digital Wideband Frequency-Hopped OFDM System" in Physical Communication, vol. 52, Article 101660, Jun. 2022, ISSN 1874-4907, doi:10.1016/j.phycom.2022.101660. Article link.

A. S. Bora, K. T. Phan and Y. Hong, "Spatially Correlated MIMO-OTFS for LEO Satellite Communication Systems," 2022 IEEE International Conference on Communications Workshops (ICC Workshops), Seoul, Korea, Republic of, 2022, pp. 723-728, doi: 10.1109/ICCWorkshops53468.2022.9814666. Article link.

A. S. Bora, T. H. Singh and P. -T. Huang, "An All-Digital Wideband OFDM-based Frequency-hopping System using RF Sampling Data Converters," 2021 National Conference on Communications (NCC), Kanpur, India, 2021, pp. 1-5, doi: 10.1109/NCC52529.2021.9530022. Article link.

A. S. Bora et al., "Power Efficient Speaker Verification Using Linear Predictive Coding on FPGA," 2018 International CET Conference on Control, Communication, and Computing (IC4), Thiruvananthapuram, India, 2018, pp. 260-265, doi: 10.1109/CETIC4.2018.8530925. Article link.