Tumula V. K. Chaitanya

20 papers B 3Misc 1Journal 10Unranked 5
YearRankTypeTitle / Venue / Authors
2018 J jnl
Progressive Hybrid Precoding and Combining for Massive MIMO ARQ Systems.
IEEE Access
Ruikai Mai, Tumula V. K. Chaitanya, Tho Le-Ngoc
2016 J jnl
Energy-Efficient Adaptive Power Allocation for Incremental MIMO Systems.
IEEE Trans. Veh. Technol.
Tumula V. K. Chaitanya, Tho Le-Ngoc
2016 — conf
HARQ with Chase-Combining (HARQ-CC) for Uplink Transmission in Large-Antenna-Array Multicell Systems.
VTC Spring
Seong Hwan Kim, Tumula V. K. Chaitanya, Tho Le-Ngoc
2016 J jnl
Hybrid ARQ in Multicell MU-SIMO With Large-Scale Antenna Arrays.
IEEE Trans. Wirel. Commun.
Seong Hwan Kim, Tumula V. K. Chaitanya, Tho Le-Ngoc
2015 B conf
Adaptive power allocation for chase combining HARQ based low-complexity MIMO systems.
WCNC
Tumula V. K. Chaitanya, Tho Le-Ngoc
2015 J jnl
Energy-Efficient Adaptive Power Allocation for Incremental MIMO Systems.
CoRR
Tumula V. K. Chaitanya, Tho Le-Ngoc
2015 B conf
Progressive hybrid precoder design for packet retransmissions in large-scale MIMO systems.
PIMRC
Tumula V. K. Chaitanya, Tho Le-Ngoc
2015 J jnl
Rate Maximization Based Power Allocation and Relay Selection With IRI Consideration for Two-Path AF Relaying.
IEEE Trans. Wirel. Commun.
Seong Hwan Kim, Tumula V. K. Chaitanya, Tho Le-Ngoc, Junsu Kim
2014 J jnl
Adaptive Power Allocation for HARQ with Chase Combining in Correlated Rayleigh Fading Channels.
IEEE Wirel. Commun. Lett.
Tumula V. K. Chaitanya, Erik G. Larsson
2014 Misc conf
Constant envelope signal space diversity.
ICASSP
Tumula V. K. Chaitanya, Danyo Danev, Erik G. Larsson
2013 B conf
Bits-to-symbol mappings for superposition coding based HARQ systems.
WCNC
Tumula V. K. Chaitanya, Erik G. Larsson
2013 — —
HARQ Systems: Resource Allocation, Feedback Error Protection, and Bits-to-Symbol Mappings.
Tumula V. K. Chaitanya
2013 J jnl
Improving 3GPP-LTE Uplink Control Signaling Performance Using Complex-Field Coding.
IEEE Trans. Veh. Technol.
Tumula V. K. Chaitanya, Erik G. Larsson
2013 — conf
Improving 3GPP-LTE uplink control signaling by repetition across frequency bands.
ICC Workshops
Tumula V. K. Chaitanya, Erik G. Larsson
2013 J jnl
Optimal Power Allocation for Hybrid ARQ with Chase Combining in i.i.d. Rayleigh Fading Channels.
IEEE Trans. Commun.
Tumula V. K. Chaitanya, Erik G. Larsson
2011 — conf
Optimal resource allocation for IR-HARQ.
Swe-CTW
Tumula V. K. Chaitanya, Erik G. Larsson
2011 J jnl
Outage-Optimal Power Allocation for Hybrid ARQ with Incremental Redundancy.
IEEE Trans. Wirel. Commun.
Tumula V. K. Chaitanya, Erik G. Larsson
2011 J jnl
Superposition Modulation-Based Symmetric Relaying With Hybrid ARQ: Analysis and Optimization.
IEEE Trans. Veh. Technol.
Tumula V. K. Chaitanya, Erik G. Larsson
2010 — conf
Improved Error Protection for Uplink Control Signaling in 3GPP-LTE via Complex-Field Coding.
VTC Spring
Tumula V. K. Chaitanya, Erik G. Larsson, Niclas Wiberg
2010 — conf
Retransmission Strategies for Symmetric Relaying Using Superposition Modulation.
VTC Fall
Tumula V. K. Chaitanya, Erik G. Larsson