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Abhay Kumar Sah
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2020 – today
- 2024
- [j11]Hari Shanker O. K
, Abhay Kumar Sah
Multi-User Grouping for NOMA Enabled VLC System. IEEE Commun. Lett. 28(5): 1072-1076 (2024) - 2023
- [j10]Santosh Kumar Singh
An Interference Aware User-Group Pilot Assignment for Cell-Free Massive MIMO Systems. IEEE Wirel. Commun. Lett. 12(7): 1169-1173 (2023) - [c14]Hunny Saini, Santosh K. Singh, Abhay Kumar Sah, Satya Kumar Vankayala:
Churn Rate Aware Interference Management for Device-to-Device Communications in SDNs. ICC Workshops 2023: 188-193 - 2022
- [c13]Abhay Kumar Sah, Santosh K. Singh, Satya Kumar Vankayala, S. Parthasarathy, U. Godavarti, SSeungil. Yoon:
Low-cost Beam-combining Architecture for O-RUs in mmWave Massive MIMO based 5G O-RAN System. GLOBECOM (Workshops) 2022: 221-226 - [c12]Yatharth Bansal, Abhay Kumar Sah:
An Untrained DNN Denoiser for Uplink Channel Estimation in Multicell Massive MIMO System. PIMRC 2022: 1-6 - [c11]Sahaj K. Jha
Beam Combining in Massive MIMO System under Non-Linear Hardware Impairments. WCNC 2022: 1377-1382 - 2021
- [c10]Satya Kumar Vankayala, RaviTeja Gundeti, Konchady Gautam Shenoy, Abhay Kumar Sah, Swaraj Kumar, Seungil Yoon:
A Framework for Exploiting Hard and Soft LLRs for Low Complexity Decoding in VRAN Systems. WCNC 2021: 1-6 - 2020
- [j9]Ruchir Gupta
Beam Alignment for mmWave Using Non-Stationary Bandits. IEEE Commun. Lett. 24(11): 2619-2622 (2020) - [c9]Satya Kumar Vankayala, Javed Akhtar
Accelerated Detection Schemes for PSS in 5G-NR. 5G World Forum 2020: 460-466 - [c8]Sudharsan Parthasarathy, Abhay Kumar Sah, Satya Kumar Vankayala:
Analysis of downlink NOMA in full duplex-half duplex mixed cell PPP system with interference. IEEE ANTS 2020: 1-6
2010 – 2019
- 2019
- [c7]Shyam Gadhai
Generalized Block-Based Spatial Modulation and Space Shift Keying. SPAWC 2019: 1-5 - 2018
- [j8]Shyam Gadhai
New Block-Based Spatial Modulation. IEEE Commun. Lett. 22(10): 2016-2019 (2018) - [j7]Abhay Kumar Sah
Sequential and Global Likelihood Ascent Search-Based Detection in Large MIMO Systems. IEEE Trans. Commun. 66(2): 713-725 (2018) - [j6]Pushpender Mann, Abhay Kumar Sah
Bit-Level Reduced Neighborhood Search for Low-Complexity Detection in Large MIMO Systems. IEEE Wirel. Commun. Lett. 7(2): 146-149 (2018) - 2017
- [j5]Abhay Kumar Sah
Stopping Rule-Based Iterative Tree Search for Low-Complexity Detection in MIMO Systems. IEEE Trans. Wirel. Commun. 16(1): 169-179 (2017) - [j4]Abhay Kumar Sah
An Unconstrained Likelihood Ascent Based Detection Algorithm for Large MIMO Systems. IEEE Trans. Wirel. Commun. 16(4): 2262-2273 (2017) - [j3]Abhay Kumar Sah
Quasi-Orthogonal Combining for Reducing RF Chains in Massive MIMO Systems. IEEE Wirel. Commun. Lett. 6(1): 126-129 (2017) - [j2]Abhay Kumar Sah
An MMP-Based Approach for Detection in Large MIMO Systems Using Sphere Decoding. IEEE Wirel. Commun. Lett. 6(2): 158-161 (2017) - [j1]Saksham Agarwal
Likelihood-Based Tree Search for Low Complexity Detection in Large MIMO Systems. IEEE Wirel. Commun. Lett. 6(4): 450-453 (2017) - 2016
- [c6]Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Improving the reliability of receivers for 5G networks. COMSNETS 2016: 1-2 - [c5]Abhishek
Improved Sparsity Behaviour and Error Localization in Detectors for Large MIMO Systems. GLOBECOM Workshops 2016: 1-6 - [c4]Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Beyond fixed neighborhood search in the likelihood ascent algorithm for MIMO systems. ICC 2016: 1-6 - [c3]Vipul Gupta, Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Iterative matrix inversion based low complexity detection in large/massive MIMO systems. ICC Workshops 2016: 712-717 - 2015
- [c2]Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Reduced Neighborhood Search Algorithms for Low Complexity Detection in MIMO Systems. GLOBECOM 2015: 1-6 - [i1]Vipul Gupta, Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Approximate Matrix Inversion Based Low Complexity Sphere Decoding in MIMO Systems. CoRR abs/1509.02405 (2015) - 2010
- [c1]Ravi Kumar
Performance of Dynamic MIMO Systems in Presence of Nakagami Fading Channel. CICSyN 2010: 369-372
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