Bhavani Shankar

34 papers A* 1B 2Misc 6Journal 15Unranked 10
YearRankTypeTitle / Venue / Authors
2025 B conf
CoSTA: Code-Switched Speech Translation using Aligned Speech-Text Interleaving.
COLING
Bhavani Shankar, Preethi Jyothi, Pushpak Bhattacharyya
2025 Misc conf
OTFS for Automotive Radars: Waveform Optimization and Ambiguity Function Analysis.
ICASSP
Nazila Karimian Sichani, Mohammad Alaee-Kerahroodi, Maria S. Greco, Fulvio Gini, Bhavani Shankar
2025 J jnl
Two Birds, One Stone: A Per-Frame Approach for Joint Channel Estimation and Target Tracking in HBF-DFRC Systems.
IEEE Trans. Commun.
Ziyang Cheng, Linlong Wu, Yu Li, Bin Liao, Bhavani Shankar, Huiyong Li
2024 J jnl
CoSTA: Code-Switched Speech Translation using Aligned Speech-Text Interleaving.
CoRR
Bhavani Shankar, Preethi Jyothi, Pushpak Bhattacharyya
2024 J jnl
Guest Editorial: Integrating Sensing and Communication for Ubiquitous Internet of Things.
IEEE Internet Things Mag.
Yuanhao Cui, Jie Xu, Taneli Riihonen, Bhavani Shankar, Sagar Dhakal, Yonghui Li, Octavia A. Dobre
2024 — conf
In-context Mixing (ICM): Code-mixed Prompts for Multilingual LLMs.
ACL (1)
Bhavani Shankar, Preethi Jyothi, Pushpak Bhattacharyya
2024 — conf
MARL-aided Spectral Efficiency Maximization in Multi-Tier NTN Operating Multi-Connectivity with Different Waveforms for PAYG Service.
VTC Fall
Michael N. Dazhi, Hayder Al-Hraishawi, Bhavani Shankar, Symeon Chatzinotas
2023 J jnl
Constant-Modulus Waveform Design With Polarization-Adaptive Power Allocation in Polarimetric Radar.
IEEE Trans. Signal Process.
Linlong Wu, Xu Cheng, Huiping Huang, Domenico Ciuonzo, Bhavani Shankar, Björn E. Ottersten
2023 — conf
Distributed Sensing and Centric Computing via FMCW Waveform in Wireless Sensor Network.
SPAWC
Linlong Wu, Kunwar Pritiraj Rajput, Yuan Liu, Bhavani Shankar
2023 Misc conf
Range-ISL Minimization and Spectral Shaping in MIMO Radar Systems via Waveform Design.
ICASSP
Ehsan Raei, Mohammad Alaee-Kerahroodi, Bhavani Shankar, Björn E. Ottersten
2023 J jnl
Sparse Array Design for Dual-Function Radar-Communications System.
CoRR
Huiping Huang, Linlong Wu, Bhavani Shankar, Abdelhak M. Zoubir
2023 J jnl
Sparse Array Design for Dual-Function Radar-Communications System.
IEEE Commun. Lett.
Huiping Huang, Linlong Wu, Bhavani Shankar, Abdelhak M. Zoubir
2022 — conf
Distributed 5G NR-Based Integrated Sensing and Communication Systems: Frame Structure and Performance Analysis.
EUSIPCO
Shengnan Shi, Ziyang Cheng, Linlong Wu, Zishu He, Bhavani Shankar
2022 — conf
MIMO Radar Transmit Beampattern Matching Based on Block Successive Upper-bound Minimization.
EUSIPCO
Ehsan Raei, Mohammad Alaee-Kerahroodi, Bhavani Shankar
2022 J jnl
One-Bit ADCs/DACs Based MIMO Radar: Performance Analysis and Joint Design.
IEEE Trans. Signal Process.
Minglong Deng, Ziyang Cheng, Linlong Wu, Bhavani Shankar, Zishu He
2022 J jnl
Optimal Sensor Placement for Source Localization: A Unified ADMM Approach.
IEEE Trans. Veh. Technol.
Nitesh Sahu, Linlong Wu, Prabhu Babu, Bhavani Shankar, Björn E. Ottersten
2022 — conf
Terminal-Aware Multi-Connectivity Scheduler for Uplink Multi-Layer Non-Terrestrial Networks.
GLOBECOM (Workshops)
Michael N. Dazhi, Hayder Al-Hraishawi, Bhavani Shankar, Symeon Chatzinotas
2021 Misc conf
On The Asymptotic Performance of One-Bit Co-Array-Based Music.
ICASSP
Saeid Sedighi, Bhavani Shankar, Mojtaba Soltanalian, Björn E. Ottersten
2021 J jnl
Satellite Communications in the New Space Era: A Survey and Future Challenges.
IEEE Commun. Surv. Tutorials
Oltjon Kodheli, Eva Lagunas, Nicola Maturo, Shree Krishna Sharma, Bhavani Shankar, Jesus Fabian Mendoza Montoya, Juan Carlos Merlano Duncan, Danilo Spano, Symeon Chatzinotas, Steven Kisseleff, Jorge Querol, Lei Lei, Thang X. Vu, George Goussetis
2020 J jnl
A Joint Solution for Scheduling and Precoding in Multiuser MISO Downlink Channels.
IEEE Trans. Wirel. Commun.
Ashok Bandi, Bhavani Shankar, Symeon Chatzinotas, Björn E. Ottersten
2020 Misc conf
One-Bit DoA Estimation via Sparse Linear Arrays.
ICASSP
Saeid Sedighi, Bhavani Shankar, Mojtaba Soltanalian, Björn E. Ottersten
2019 J jnl
A mmWave Automotive Joint Radar-Communications System.
IEEE Trans. Aerosp. Electron. Syst.
Sayed Hossein Dokhanchi, Bhavani Shankar, Kumar Vijay Mishra, Björn E. Ottersten
2019 Misc conf
Optimum Design for Sparse FDA-MIMO Automotive Radar.
ACSSC
Saeid Sedighi, Bhavani Shankar, Kumar Vijay Mishra, Björn E. Ottersten
2018 — conf
Binary Sequences Set with Small ISL for MIMO Radar Systems.
EUSIPCO
Mohammad Alaee-Kerahroodi, Mahmoud Modarres-Hashemi, Mohammad Mahdi Naghsh, Bhavani Shankar, Björn E. Ottersten
2018 J jnl
Pushing for higher rates and efficiency in Satcom: the different perspectives within SatNExIV.
CoRR
Miguel Ángel Vázquez, Ana I. Pérez-Neira, Carlos Mosquera, Bhavani Shankar, Pol Henarejos, Athanasios D. Panagopoulos, Giovanni Giambene, Vasilios A. Siris, George C. Polyzos, Nader Alagha
2016 — conf
An iterative approach to nonconvex QCQP with applications in signal processing.
SAM
Ahmad Gharanjik, Bhavani Shankar, Mojtaba Soltanalian, Björn E. Ottersten
2016 J jnl
Cooperative Estimation of Power and Direction of Transmission for a Directive Source.
IEEE Trans. Cogn. Commun. Netw.
Sina Maleki, Philippe Ciblat, Symeon Chatzinotas, Bhavani Shankar, Björn E. Ottersten
2016 — conf
Low complexity transmit processing for multibeam satellite systems with non-linear channels.
ASMS/SPSC
Alberto Mengali, Farbod Kayhan, Bhavani Shankar, Björn E. Ottersten
2015 J jnl
Multiple Gateway Transmit Diversity in Q/V Band Feeder Links.
IEEE Trans. Commun.
Ahmad Gharanjik, Bhavani Shankar, Pantelis-Daniel M. Arapoglou, Björn E. Ottersten
2015 — conf
Pushing for higher rates and efficiency in Satcom: The different perspectives within SatNExIV.
ISWCS
Miguel Ángel Vázquez, Ana I. Pérez-Neira, Carlos Mosquera, Bhavani Shankar, Pol Henarejos, Athanasios D. Panagopoulos, Giovanni Giambene, Vasilios A. Siris, George C. Polyzos, Nader Alagha
2014 J jnl
Applicability of MIMO to satellite communications.
Int. J. Satell. Commun. Netw.
Jukka Kyröläinen, Ari Hulkkonen, Juha Ylitalo, Aaron Byman, Bhavani Shankar, Pantelis-Daniel M. Arapoglou, Joel Grotz
2008 Misc conf
Alternative Protocols for Generalized Oblivious Transfer.
ICDCN
Bhavani Shankar, Kannan Srinathan, C. Pandu Rangan
2008 A* conf
Unconditionally reliable message transmission in directed networks.
SODA
Bhavani Shankar, Prasant Gopal, Kannan Srinathan, C. Pandu Rangan
2007 B conf
Perfectly Secure Message Transmission in Directed Networks Tolerating Threshold and Non Threshold Adversary.
CANS
Arpita Patra, Bhavani Shankar, Ashish Choudhary, K. Srinathan, C. Pandu Rangan