Matrix Unimodular Precoder Interpolation for MIMO-OFDM Wireless Communication Systems
Mehta, Parth, Appaiah, Kumar, Velmurugan, Rajbabu, Pal, Debasattam
Published in IEEE communications letters (01.11.2023)
Published in IEEE communications letters (01.11.2023)
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Journal Article
All-Pass Filter Design Using Unimodular Interpolation
Mehta, Parth, Appaiah, Kumar, Velmurugan, Rajbabu, Pal, Debasattam
Published in IEEE signal processing letters (01.01.2023)
Published in IEEE signal processing letters (01.01.2023)
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Journal Article
Adaptive Data-Aided Time-Varying Channel Tracking for Massive MIMO Systems
Chopra, Ribhu, Murthy, Chandra R., Appaiah, Kumar
Published in IEEE transactions on communications (01.09.2024)
Published in IEEE transactions on communications (01.09.2024)
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Journal Article
Flag Manifold-Based Precoder Interpolation Techniques for MIMO-OFDM Systems
Nijhawan, Sarthak, Gupta, Agrim, Appaiah, Kumar, Vaze, Rahul, Karamchandani, Nikhil
Published in IEEE transactions on communications (01.07.2021)
Published in IEEE transactions on communications (01.07.2021)
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Journal Article
Optimal Channel Tracking and Power Allocation for Time Varying FDD Massive MIMO Systems
Baby, Irina Merin, Appaiah, Kumar, Chopra, Ribhu
Published in IEEE transactions on communications (01.02.2022)
Published in IEEE transactions on communications (01.02.2022)
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Journal Article
Direction-of-Arrival Estimation using Location Unaware Linear Array
Mehta, Parth, Appaiah, Kumar, Velmurugan, Rajbabu
Published in 2023 57th Asilomar Conference on Signals, Systems, and Computers (29.10.2023)
Published in 2023 57th Asilomar Conference on Signals, Systems, and Computers (29.10.2023)
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Conference Proceeding
Scalar Feedback-Based Joint Time-Frequency Precoder Interpolation for MIMO-OFDM Systems
Madan, Mohit, Gupta, Agrim, Appaiah, Kumar
Published in IEEE wireless communications letters (01.09.2020)
Published in IEEE wireless communications letters (01.09.2020)
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Journal Article
GSEIM: a general-purpose simulator with explicit and implicit methods
Patil, Mahesh B, Korgaonkar, Ruchita D, Appaiah, Kumar
Published in Sadhana (Bangalore) (01.12.2021)
Published in Sadhana (Bangalore) (01.12.2021)
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Journal Article
A Post-Coder Feedback Approach to Overcome Training Asymmetry in MIMO-TDD
Miryala, Arun Kumar, Baby, Irina Merin, Appaiah, Kumar, Pillai, Sibi Raj B.
Published in IEEE transactions on vehicular technology (01.06.2021)
Published in IEEE transactions on vehicular technology (01.06.2021)
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Journal Article
On the Ergodic Sum Capacity of Multi-User MIMO with Distributed Transmitter
Kumar, Anil, Appaiah, Kumar, Pillai, Sibi Raj B
Published in ICC 2023 - IEEE International Conference on Communications (28.05.2023)
Published in ICC 2023 - IEEE International Conference on Communications (28.05.2023)
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Conference Proceeding
Deadline Constrained Packet Scheduling in the Presence of an Energy Harvesting Jammer
Rahman, Haseen, Vinayachandran, Ankith, Pillai, Sibi Raj B., Appaiah, Kumar, Vaze, Rahul, Kashyap, Navin
Published in IEEE transactions on green communications and networking (01.03.2021)
Published in IEEE transactions on green communications and networking (01.03.2021)
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Journal Article
Impact of Component Sensitivity on Biquad Equalizer based Plastic Optical Fiber Links
Kamble, Raju Dinkar, Appaiah, Kumar
Published in 2023 International Conference for Advancement in Technology (ICONAT) (24.01.2023)
Published in 2023 International Conference for Advancement in Technology (ICONAT) (24.01.2023)
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Conference Proceeding