Gottfried Lechner

71 papers B 8Misc 2Journal 41Unranked 20
YearRankTypeTitle / Venue / Authors
2025 — conf
Machine Learning-based Receiver Scheduling for Electronic Support.
MILCOM
Vaibhav Sekhar, Gottfried Lechner, Khoa Nguyen, Simon Faulkner
2025 J jnl
Zero-feedback open-loop distributed transmit beamforming.
Digit. Signal Process.
Khoa D. Nguyen, Gottfried Lechner, Ishtiaq Ahmad
2023 — conf
Full Diversity Low-Density Parity-Check (LDPC) Codes for Block-Fading Channel.
ICEIC
Rajan Kadel, Gottfried Lechner
2023 J jnl
Joint parameter estimation and decoding in a distributed receiver.
Int. J. Satell. Commun. Netw.
Ahsan Waqas, Khoa D. Nguyen, Gottfried Lechner, Terence Chan
2023 J jnl
Wiener predistorter for nonlinear satellite downlinks.
Int. J. Satell. Commun. Netw.
Azam Mehboob, Kelvin J. Layton, Gottfried Lechner, William G. Cowley
2022 J jnl
Enhanced data-aided frequency estimation by collaboration in a distributed receiver.
IET Commun.
Ahsan Waqas, Gottfried Lechner, Terence Chan, Khoa D. Nguyen
2022 J jnl
Iterative Joint Parameters Estimation and Decoding in a Distributed Receiver for Satellite Applications and Relevant Cramer-Rao Bounds.
CoRR
Ahsan Waqas, Khoa D. Nguyen, Gottfried Lechner, Terence Chan
2022 J jnl
Outage Probability and Ergodic Capacity of Distributed Transmit Beamforming With Imperfect CSI.
IEEE Trans. Veh. Technol.
Ishtiaq Ahmad, Chang-Kyung Sung, Dmitry Kramarev, Gottfried Lechner, Hajime Suzuki, Ian Grivell
2021 J jnl
On the Next-Generation High Throughput Satellite Systems With Optical Feeder Links.
IEEE Syst. J.
Ishtiaq Ahmad, Khoa D. Nguyen, Nick Letzepis, Gottfried Lechner
2021 — conf
Particle Filter for Joint Carrier Phase, Doppler Shift and Doppler Rate Estimation and Data Detection.
LATINCOM
Ahsan Waqas, Gottfried Lechner, Khoa D. Nguyen, Terence Chan
2021 J jnl
Zero-Forcing Precoding With Partial CSI in Multibeam High Throughput Satellite Systems.
IEEE Trans. Veh. Technol.
Ishtiaq Ahmad, Khoa D. Nguyen, Nick Letzepis, Gottfried Lechner, Vahid Joroughi
2019 — conf
Event-Triggered Synchronization for Mobile Distributed Transmit Beamforming.
MILCOM
Dmitry Kramarev, Ishtiaq Ahmad, Kelvin J. Layton, Marc P. Lavenant, Hidayat Soetiyono, Gottfried Lechner, Hajime Suzuki, Ian Grivell, Stephen Leak
2019 — conf
Performance Analysis of Distributed Transmit Beamforming with Quantized Channel Feedback.
VTC Spring
Chang-Kyung Sung, Ishtiaq Ahmad, Gottfried Lechner, Hajime Suzuki
2019 J jnl
Statistical characterisation and analysis of differential correlation-based frame detector.
IET Commun.
Assad Akhlaq, Imran Shafique Ansari, Gottfried Lechner, Mark Rice, Ishtiaq Ahmad
2019 — conf
Validating Predistortion Methods using a Flexible Hardware Testbed.
ICC
Kelvin J. Layton, Azam Mehboob, William G. Cowley, Gottfried Lechner
2018 J jnl
Delay-Universal Channel Coding With Feedback.
IEEE Access
Md. Noor-A-Rahim, Mohammad Omar Khyam, Yong Liang Guan, G. G. Md. Nawaz Ali, Khoa D. Nguyen, Gottfried Lechner
2018 J jnl
Design and Analysis of Anytime Codes for Relay Channels.
IEEE Trans. Commun.
Md. Noor-A-Rahim, Khoa D. Nguyen, Gottfried Lechner, Yong Liang Guan
2018 — conf
Distributed Transmit Beamforming Expanding the Capacity and Range of Tactical Communications.
MilCIS
Stephen Leak, Ian Grivell, Hajime Suzuki, Chang-Kyung Sung, Mark Hedley, Gottfried Lechner, Marc P. Lavenant, Hidayat Soetiyono, Dmitry Kramarev
2018 J jnl
Improved demapping for channels with data-dependent noise.
EURASIP J. Wirel. Commun. Netw.
Kelvin J. Layton, Azam Mehboob, William G. Cowley, Gottfried Lechner
2018 Misc conf
On the Error Rate Analysis of Distributed Transmit Beamforming.
ITNAC
Ishtiaq Ahmad, Gottfried Lechner, Ismail Shakeel
2017 J jnl
Predistortion for Wideband Nonlinear Satellite Downlinks.
IEEE Commun. Lett.
Kelvin J. Layton, Azam Mehboob, Assad Akhlaq, Flaviano Bagaglini, William G. Cowley, Gottfried Lechner
2017 J jnl
SC-LDPC Code Design for Half-Duplex Relay Channels.
Wirel. Pers. Commun.
Md. Noor-A-Rahim, Khoa D. Nguyen, Gottfried Lechner
2016 J jnl
A New Density Evolution Approximation for LDPC and Multi-Edge Type LDPC Codes.
IEEE Trans. Commun.
Sachini Jayasooriya, Mahyar Shirvanimoghaddam, Lawrence Ong, Gottfried Lechner, Sarah J. Johnson
2016 J jnl
Delay-universal codes for multiple access channels.
Trans. Emerg. Telecommun. Technol.
Md. Noor-A-Rahim, Khoa D. Nguyen, Gottfried Lechner
2016 — conf
Density evolution analysis of spatially coupled LDPC codes over BIAWGN channel.
AusCTW
Md. Noor-A-Rahim, Gottfried Lechner, Khoa D. Nguyen
2016 J jnl
New Density Evolution Approximation for LDPC and Multi-Edge Type LDPC Codes.
CoRR
Sachini Jayasooriya, Mahyar Shirvanimoghaddam, Lawrence Ong, Gottfried Lechner, Sarah J. Johnson
2016 J jnl
SC-LDPC code design for Gaussian multiple access channel.
IET Commun.
Md. Noor-A-Rahim, Khoa D. Nguyen, Gottfried Lechner
2016 — conf
Using channel state information for low-latency applications in free-space optical communication.
AusCTW
Ginige Singithi Himashini de Silva, William G. Cowley, Gottfried Lechner
2015 J jnl
Anytime Reliability of Spatially Coupled Codes.
IEEE Trans. Commun.
Md. Noor-A-Rahim, Khoa D. Nguyen, Gottfried Lechner
2015 — conf
Anytime reliable bilayer codes with uncoded relaying.
ICC
Md. Noor-A-Rahim, Khoa D. Nguyen, Gottfried Lechner
2015 J jnl
Density Evolution Analysis of Spatially Coupled LDPC Codes Over BIAWGN Channel.
CoRR
Md. Noor-A-Rahim, Gottfried Lechner, Khoa D. Nguyen
2015 J jnl
Linear and Non-Linear Run Length Limited Codes.
IEEE Commun. Lett.
Gottfried Lechner, Ingmar Land, Alex J. Grant
2014 — conf
Anytime spatially coupled codes for relay channel.
AusCTW
Md. Noor-A-Rahim, Khoa D. Nguyen, Gottfried Lechner
2014 J jnl
Delay-Exponent of Bilayer Anytime Code.
CoRR
Md. Noor-A-Rahim, Khoa D. Nguyen, Gottfried Lechner
2014 B conf
Delay-exponent of bilayer anytime code.
ITW
Md. Noor-A-Rahim, Khoa D. Nguyen, Gottfried Lechner
2014 B conf
Finite length analysis of LDPC codes.
WCNC
Md. Noor-A-Rahim, Khoa D. Nguyen, Gottfried Lechner
2014 — conf
Lossless compression of uniform binary sources with coded side-information.
AusCTW
Khaled Mahbub Morshed, Ingmar Land, Gottfried Lechner
2014 J jnl
Memory-efficient quasi-cyclic spatially coupled low-density parity-check and repeat-accumulate codes.
IET Commun.
Vikram Arkalgud Chandrasetty, Sarah J. Johnson, Gottfried Lechner
2013 — conf
Anytime characteristics of spatially coupled code.
Allerton
Md. Noor-A-Rahim, Khoa D. Nguyen, Gottfried Lechner
2013 J jnl
Estimating Channel Parameters from the Syndrome of a Linear Code.
CoRR
Gottfried Lechner, Christoph Pacher
2013 J jnl
Estimating Channel Parameters from the Syndrome of a Linear Code.
IEEE Commun. Lett.
Gottfried Lechner, Christoph Pacher
2013 J jnl
Finite Length Analysis of LDPC Codes.
CoRR
Md. Noor-A-Rahim, Khoa D. Nguyen, Gottfried Lechner
2013 J jnl
Memory Efficient Decoders using Spatially Coupled Quasi-Cyclic LDPC Codes
CoRR
Vikram Arkalgud Chandrasetty, Sarah J. Johnson, Gottfried Lechner
2013 J jnl
Multi-Way Relay Networks: Orthogonal Uplink, Source-Channel Separation and Code Design.
IEEE Trans. Commun.
Roy Timo, Gottfried Lechner, Lawrence Ong, Sarah J. Johnson
2013 — conf
Repeat-accumulate codes for block-fading channels.
AusCTW
Rajan Kadel, Gottfried Lechner
2013 J jnl
Spatially Coupled Repeat-Accumulate Codes.
IEEE Commun. Lett.
Sarah J. Johnson, Gottfried Lechner
2013 J jnl
The Three-User Finite-Field Multi-Way Relay Channel with Correlated Sources.
IEEE Trans. Commun.
Lawrence Ong, Gottfried Lechner, Sarah J. Johnson, Christopher M. Kellett
2012 J jnl
A Fresh Look at Coding for q-ary Symmetric Channels.
IEEE Trans. Inf. Theory
Claudio Weidmann, Gottfried Lechner
2012 — conf
Absorbing sets and cycles.
ISTC
Gottfried Lechner, Sarah J. Johnson
2012 J jnl
Analysis and Design of Binary Message Passing Decoders.
IEEE Trans. Commun.
Gottfried Lechner, Troels Pedersen, Gerhard Kramer
2012 — conf
Full diversity binary message-passing decoders for block fading channels.
AusCTW
Rajan Kadel, Gottfried Lechner
2012 J jnl
Multi-Way Relay Networks: Orthogonal Uplink, Source-Channel Separation and Code Design
CoRR
Roy Timo, Gottfried Lechner, Lawrence Ong, Sarah J. Johnson
2012 Misc conf
On threshold prediction of low-density parity-check codes with structure.
CISS
Laurent Schmalen, Stephan ten Brink, Gottfried Lechner, Andreas Leven
2012 J jnl
The Three-User Finite Field Multi-Way Relay Channel with Correlated Sources
CoRR
Lawrence Ong, Roy Timo, Gottfried Lechner, Sarah J. Johnson, Christopher M. Kellett
2011 J jnl
Design of Multi-Edge-Type Bilayer-Expurgated LDPC Codes for Decode-and-Forward in Relay Channels.
IEEE Trans. Commun.
Marwan Hadri Azmi, Jinhong Yuan, Gottfried Lechner, Lars K. Rasmussen
2011 J jnl
Optimal Power Control for LDPC Codes in Block-Fading Channels.
IEEE Trans. Commun.
Gottfried Lechner, Khoa D. Nguyen, Albert Guillen i Fabregas, Lars K. Rasmussen
2011 B conf
Sparse Graph Codes for the Two-Way Relay Network with Correlated Sources.
DCC
Gottfried Lechner, Roy Timo, Lawrence Ong
2011 J jnl
Spatially Coupled Repeat-Accumulate Codes
CoRR
Sarah J. Johnson, Gottfried Lechner
2011 J jnl
The Finite Field Multi-Way Relay Channel with Correlated Sources: The Three-User Case
CoRR
Lawrence Ong, Roy Timo, Gottfried Lechner, Sarah J. Johnson, Christopher M. Kellett
2011 B conf
The Two-Way Relay Network with Arbitrarily Correlated Sources and an Orthogonal MAC.
DCC
Roy Timo, Lawrence Ong, Gottfried Lechner
2011 B conf
The finite field multi-way relay channel with correlated sources: The three-user case.
ISIT
Lawrence Ong, Roy Timo, Gottfried Lechner, Sarah J. Johnson, Christopher M. Kellett
2010 J jnl
Analysis and Design of Binary Message-Passing Decoders
CoRR
Gottfried Lechner, Troels Pedersen, Gerhard Kramer
2009 J jnl
A Fresh Look at Coding for q-ary Symmetric Channels
CoRR
Claudio Weidmann, Gottfried Lechner
2009 J jnl
Adaptive Decoding of LDPC Codes with Binary Messages
CoRR
Ingmar Land, Gottfried Lechner, Lars K. Rasmussen
2009 B conf
Adaptive decoding of LDPC codes with binary messages.
ISIT
Ingmar Land, Gottfried Lechner, Lars K. Rasmussen
2009 — conf
Testbedding MIMO HSDPA and WiMAX.
VTC Fall
Sebastian Caban, Christian Mehlführer, Gottfried Lechner, Markus Rupp
2008 — conf
MIMO-BICM with imperfect channel state information: EXIT chart analysis and LDPC code optimization.
ACSCC
Clemens Novak, Gottfried Lechner, Gerald Matz
2007 — conf
Design of spatially multiplexed LDPC codes for multi-user detection.
EUSIPCO
Gottfried Lechner, Andreas Burg
2007 B conf
EXIT Chart Analysis of Binary Message-Passing Decoders.
ISIT
Gottfried Lechner, Troels Pedersen, Gerhard Kramer
2006 B conf
Optimization of LDPC Codes for Receiver Frontends.
ISIT
Gottfried Lechner, Jossy Sayir, Ingmar Land
2004 — conf
Efficient DSP implementation of an LDPC decoder.
ICASSP (4)
Gottfried Lechner, Jossy Sayir, Markus Rupp