Patchava Raviteja

26 papers B 1Misc 2Journal 20Unranked 3
YearRankTypeTitle / Venue / Authors
2022 J jnl
Convolutional Sparse Coding Based Channel Estimation for OTFS-SCMA in Uplink.
IEEE Trans. Commun.
Anna Thomas, Kuntal Deka, Patchava Raviteja, Sanjeev Sharma
2021 J jnl
Low Complexity Precoding and Detection in Multi-User Massive MIMO OTFS Downlink.
IEEE Trans. Veh. Technol.
Brijesh Chander Pandey, Saif Khan Mohammed, Patchava Raviteja, Yi Hong, Emanuele Viterbo
2020 J jnl
Effective Diversity of OTFS Modulation.
IEEE Wirel. Commun. Lett.
Patchava Raviteja, Yi Hong, Emanuele Viterbo, Ezio Biglieri
2020 J jnl
Low Complexity Precoding and Detection in Multi-user Massive MIMO OTFS Downlink.
CoRR
Brijesh Chander Pandey, Saif Khan Mohammed, Patchava Raviteja, Yi Hong, Emanuele Viterbo
2020 J jnl
OTFS Based Random Access Preamble Transmission For High Mobility Scenarios.
CoRR
Alok Kumar Sinha, Saif Khan Mohammed, Patchava Raviteja, Yi Hong, Emanuele Viterbo
2020 J jnl
OTFS Based Random Access Preamble Transmission for High Mobility Scenarios.
IEEE Trans. Veh. Technol.
Alok Kumar Sinha, Saif Khan Mohammed, Patchava Raviteja, Yi Hong, Emanuele Viterbo
2019 J jnl
Embedded Pilot-Aided Channel Estimation for OTFS in Delay-Doppler Channels.
IEEE Trans. Veh. Technol.
Patchava Raviteja, Khoa Tran Phan, Yi Hong
2019 — conf
Error Performance of Orthogonal Time Frequency Space (OTFS) Modulation.
ICC Workshops
Ezio Biglieri, Patchava Raviteja, Yi Hong
2019 J jnl
OTFS Performance on Static Multipath Channels.
IEEE Wirel. Commun. Lett.
Patchava Raviteja, Emanuele Viterbo, Yi Hong
2019 J jnl
Orthogonal Time Frequency Space (OTFS) Modulation Based Radar System.
CoRR
Patchava Raviteja, Khoa Tran Phan, Yi Hong, Emanuele Viterbo
2019 J jnl
Practical Pulse-Shaping Waveforms for Reduced-Cyclic-Prefix OTFS.
IEEE Trans. Veh. Technol.
Patchava Raviteja, Yi Hong, Emanuele Viterbo, Ezio Biglieri
2018 — conf
Embedded Delay-Doppler Channel Estimation for Orthogonal Time Frequency Space Modulation.
VTC Fall
Patchava Raviteja, Khoa Tran Phan, Yi Hong, Emanuele Viterbo
2018 J jnl
Embedded Pilot-Aided Channel Estimation for OTFS in Delay-Doppler Channels.
CoRR
Patchava Raviteja, Khoa Tran Phan, Yi Hong
2018 J jnl
Interference Cancellation and Iterative Detection for Orthogonal Time Frequency Space Modulation.
CoRR
Patchava Raviteja, Khoa Tran Phan, Yi Hong, Emanuele Viterbo
2018 J jnl
Interference Cancellation and Iterative Detection for Orthogonal Time Frequency Space Modulation.
IEEE Trans. Wirel. Commun.
Patchava Raviteja, Khoa Tran Phan, Yi Hong, Emanuele Viterbo
2018 B conf
Low-complexity iterative detection for orthogonal time frequency space modulation.
WCNC
Patchava Raviteja, Khoa Tran Phan, Qianyu Jin, Yi Hong, Emanuele Viterbo
2018 J jnl
Millimeter Wave Analog Beamforming With Low Resolution Phase Shifters for Multiuser Uplink.
IEEE Trans. Veh. Technol.
Patchava Raviteja, Yi Hong, Emanuele Viterbo
2017 J jnl
Analog Beamforming With Low Resolution Phase Shifters.
IEEE Wirel. Commun. Lett.
Patchava Raviteja, Yi Hong, Emanuele Viterbo
2017 J jnl
Low-Complexity Iterative Detection for Orthogonal Time Frequency Space Modulation.
CoRR
Patchava Raviteja, Khoa Tran Phan, Qianyu Jin, Yi Hong, Emanuele Viterbo
2016 J jnl
Spatial Modulation in Full-Duplex Relaying.
IEEE Commun. Lett.
Patchava Raviteja, Yi Hong, Emanuele Viterbo
2015 J jnl
Generalized Spatial Modulation in Large-Scale Multiuser MIMO Systems.
CoRR
T. Lakshmi Narasimhan, Patchava Raviteja, A. Chockalingam
2015 J jnl
Generalized Spatial Modulation in Large-Scale Multiuser MIMO Systems.
IEEE Trans. Wirel. Commun.
T. Lakshmi Narasimhan, Patchava Raviteja, A. Chockalingam
2014 — conf
Detection in Large-Scale Multiuser SM-MIMO Systems: Algorithms and Performance.
VTC Spring
Patchava Raviteja, T. Lakshmi Narasimhan, A. Chockalingam
2014 Misc conf
Generalized spatial modulation for large-scale MIMO systems: Analysis and detection.
ACSSC
T. Lakshmi Narasimhan, Patchava Raviteja, A. Chockalingam
2014 Misc conf
Large-scale multiuser SM-MIMO versus massive MIMO.
ITA
T. Lakshmi Narasimhan, Patchava Raviteja, A. Chockalingam
2013 J jnl
Multiuser SM-MIMO versus Massive MIMO: Uplink Performance Comparison.
CoRR
Patchava Raviteja, T. Lakshmi Narasimhan, A. Chockalingam