Robert F. H. Fischer

ORCID

Publication Activity (10 Years)

Years Active: 1995-2024
Publications (10 Years): 67

Top Venues

Publications

Sebastian Stern, Mahmoud Sallam, Robert F. H. Fischer
Low-Complexity Non-Binary Forward Error Correction for Lattice-Based 4D Constellations. OFC (2024)
Rebekka Schulz, Robert F. H. Fischer
Comparison of Optimization Criteria for Preprocessing for Physical-Layer Security in Multi-Carrier-THz-MIMO Systems. WSA (2024)
Robert F. H. Fischer
Helper Data Schemes for Coded Modulation and Shaping in Physical Unclonable Functions. CoRR (2024)
Paul Kaesser, Omar Ismail, Johannes Wagner, Robert F. H. Fischer, Maurits Ortmanns
Frequency-Domain Analysis of Reconfigured Incremental ΔΣ ADCs on the Example of the Exponential Phase. IEEE Trans. Circuits Syst. I Regul. Pap. 70 (11) (2023)
Robert F. H. Fischer, Sven Müelich
A New Helper Data Scheme for Soft-Decision Decoding of Binary Physical Unclonable Functions. IEEE Access 10 (2022)
Johannes Pfeiffer, Robert F. H. Fischer
Design of Practical Scrambling Schemes for Physical-Layer Security. IEEE Wirel. Commun. Lett. 11 (10) (2022)
Carmen Sippel, Robert F. H. Fischer
Comparison of Parallel and Sequential Algorithms for Compressed Sensing. ICFSP (2022)
Robert F. H. Fischer, Sven Müelich
Coded Modulation and Shaping for Multivalued Physical Unclonable Functions. IEEE Access 10 (2022)
Carmen Sippel, Robert F. H. Fischer
Variants of VAMP for Signal Recovery in Wireless Sensor Networks. MeditCom (2022)
Sebastian Stern, Cong Ling, Robert F. H. Fischer
Algorithms and Bounds for Complex and Quaternionic Lattices With Application to MIMO Transmission. IEEE Trans. Inf. Theory 68 (7) (2022)
Sebastian Stern, Cong Ling, Robert F. H. Fischer
Algorithms and Bounds for Complex and Quaternionic Lattices With Application to MIMO Transmission. CoRR (2022)
Johannes Pfeiffer, Robert F. H. Fischer
Multilevel Coding for Physical-Layer Security. IEEE Trans. Commun. 70 (3) (2022)
Sven Müelich, Holger Mandry, Maurits Ortmanns, Robert F. H. Fischer
A Multilevel Coding Scheme for Multi-Valued Physical Unclonable Functions. IEEE Trans. Inf. Forensics Secur. 16 (2021)
Carmen Sippel, Robert F. H. Fischer
VAMP with Individual Variances and Sequential Processing for Compressed Sensing. EUSIPCO (2021)
Sebastian Stern, Robert F. H. Fischer
Non-Coherent Multi-User Massive MIMO Receivers with One-Bit Sigma-Delta Quantization. WSA (2021)
Rebekka Schulz, Onur Günlü, Robert Elschner, Rafael F. Schaefer, Carsten Schmidt-Langhorst, Colja Schubert, Robert F. H. Fischer
Semantic Security for Indoor THz-Wireless Communication. ISWCS (2021)
Omnia Mahmoud, Ahmed El-Sayed El-Mahdy, Robert F. H. Fischer
On Multi-User Deep-Learning-Based Non-Coherent DPSK Multiple-Symbol Differential Detection in Massive MIMO Systems. IEEE Access 9 (2021)
Rebekka Schulz, Onur Günlü, Robert Elschner, Rafael F. Schaefer, Carsten Schmidt-Langhorst, Colja Schubert, Robert F. H. Fischer
Semantic Security for Indoor THz-Wireless Communication. CoRR (2021)
Carmen Sippel, Robert F. H. Fischer
Stabilization Techniques for Iterative Algorithms in Compressed Sensing. CoRR (2021)
Daniel Rohweder, Sebastian Stern, Robert F. H. Fischer, Sergo Shavgulidze, Jürgen Freudenberger
Four-Dimensional Hurwitz Signal Constellations, Set Partitioning, Detection, and Multilevel Coding. IEEE Trans. Commun. 69 (8) (2021)
Holger Mandry, Sven Müelich, Joachim Becker, Robert F. H. Fischer, Maurits Ortmanns
Using Polynomial Interpolation for Reproducing Multi-Valued Responses of Physical Unclonable Functions on FPGAs. ISCAS (2021)
Sebastian Stern, Masoud Barakatain, Felix Frey, Johannes Pfeiffer, Johannes K. Fischer, Robert F. H. Fischer
Coded Modulation for Four-Dimensional Signal Constellations with Concatenated Non-Binary Forward Error Correction. ECOC (2020)
George Yammine, Robert F. H. Fischer
Decision-Feedback Differential Detection with Optimum Detection Order Metric for Noncoherent Massive MIMO Systems. EUSIPCO (2020)
Daniel Rohweder, Sebastian Stern, Robert F. H. Fischer, Sergo Shavgulidze, Jürgen Freudenberger
Low-Complexity Detection for Multi-Dimensional Spatial Modulation Schemes. WSA (2020)
George Yammine, Robert F. H. Fischer
Feedback-Aware Noncoherent Receivers for Massive MIMO Systems. WSA (2020)
Robert F. H. Fischer, Carmen Sippel, Norbert Goertz
VAMP with Vector-Valued Diagonalization. ICASSP (2020)
Carmen Sippel, Robert F. H. Fischer
On the Invariance of Recovery Algorithms for Compressed Sensing based on Expectation-Consistent Approximate Inference. WSA (2020)
Stephan Bucher, George Yammine, Robert F. H. Fischer, Christian Waldschmidt
On the Impact of Hardware Impairments in Noncoherent Massive MIMO Systems. WSA (2020)
Holger Mandry, Andreas Herkle, Sven Müelich, Joachim Becker, Robert F. H. Fischer, Maurits Ortmanns
Normalization and Multi-Valued Symbol Extraction From RO-PUFs for Enhanced Uniform Probability Distributions. IEEE Trans. Circuits Syst. (12) (2020)
Sven Müelich, Chirag Sudarshan, Christian Weis, Martin Bossert, Robert F. H. Fischer, Norbert Wehn
Multi-Valued Physical Unclonable Functions based on Dynamic Random Access Memory. MEMSYS (2020)
Stephan Bucher, George Yammine, Robert F. H. Fischer, Christian Waldschmidt
A Noncoherent Massive MIMO System Employing Beamspace Techniques. IEEE Trans. Veh. Technol. 68 (11) (2019)
Felix Frey, Johannes K. Fischer, Robert F. H. Fischer
On Discrete-Time/Frequency-Periodic End-to-End Fiber-Optical Channel Models. CoRR (2019)
Daniel Rohweder, Sebastian Stern, Robert F. H. Fischer, Sergo Shavgulidze, Jürgen Freudenberger
Low-Complexity Detection for Generalized Multistream Spatial Modulation. SPAWC (2019)
Robert F. H. Fischer, Sebastian Stern, Johannes B. Huber
Lattice-Reduction-Aided and Integer-Forcing Equalization: Structures, Criteria, Factorization, and Coding. Found. Trends Commun. Inf. Theory 16 (1-2) (2019)
Holger Mandry, Andreas Herkle, Ludwig Kürzinger, Sven Müelich, Joachim Becker, Robert F. H. Fischer, Maurits Ortmanns
Modular PUF Coding Chain with High-Speed Reed-Muller Decoder. ISCAS (2019)
Sven Müelich, Sebastian Bitzer, Chirag Sudarshan, Christian Weis, Norbert Wehn, Martin Bossert, Robert F. H. Fischer
Channel Models for Physical Unclonable Functions based on DRAM Retention Measurements. REDUNDANCY (2019)
Sebastian Stern, Daniel Rohweder, Jürgen Freudenberger, Robert F. H. Fischer
Binary Multilevel Coding over Eisenstein Integers for MIMO Broadcast Transmission. WSA (2019)
George Yammine, Sebastian Stern, Robert F. H. Fischer
Precoding for MIMO Uplink Transmission Over EM-Lens-Based Correlated Channels. WSA (2018)
Sebastian Stern, Robert F. H. Fischer
Quaternion-Valued Multi-User MIMO Transmission via Dual-Polarized Antennas and QLLL Reduction. ICT (2018)
Stephan Bucher, George Yammine, Robert F. H. Fischer, Christian Waldschmidt
Influence of Channel Parameters on Noncoherent Massive MIMO Systems. WSA (2018)
Susanne Sparrer, Robert F. H. Fischer
Bias Compensation in Iterative Soft-Feedback Algorithms With Applicationto (Discrete) Compressed Sensing. SSP (2018)
Stephan Bucher, Ahmed N. Ragab, George Yammine, Robert F. H. Fischer, Christian Waldschmidt
Antenna Design For Noncoherent Massive MIMO Systems. ISWCS (2018)
Susanne Sparrer, Robert F. H. Fischer
Bias Compensation in Iterative Soft-Feedback Algorithms with Application to (Discrete) Compressed Sensing. CoRR (2018)
Felix Frey, Robert Emmerich, Colja Schubert, Johannes K. Fischer, Robert F. H. Fischer
Improved Perturbation-Based Fiber Nonlinearity Compensation. ECOC (2018)
Susanne Sparrer, Robert F. H. Fischer
Unveiling bias compensation in turbo-based algorithms for (discrete) compressed sensing. EUSIPCO (2017)
Felix Frey, Lutz Molle, Robert Emmerich, Colja Schubert, Johannes K. Fischer, Robert F. H. Fischer
Single-step Perturbation-based Nonlinearity Compensation of Intra- and Inter-Subcarrier Nonlinear Interference. ECOC (2017)
Robert F. H. Fischer, Susanne Sparrer
Low-Complexity Iterative Algorithms for (Discrete) Compressed Sensing. CoRR (2017)
Susanne Sparrer, Robert F. H. Fischer
Unveiling Bias Compensation in Turbo-Based Algorithms for (Discrete) Compressed Sensing. CoRR (2017)
Sebastian Stern, Robert F. H. Fischer
V-BLAST in lattice reduction and integer forcing. ISIT (2017)
Sebastian Stern, Yeicatl Ramos Vazquez, Robert F. H. Fischer
Equalization and Precoding in Multi-User MIMO Relaying Systems and Their Diversity Bottleneck. WSA (2017)
George Yammine, Robert F. H. Fischer
Performance/complexity comparison of SVD vs. SURV for subspace estimation in noncoherent massive MIMO. ISWCS (2017)
Susanne Sparrer, Robert F. H. Fischer
Algorithms for the Iterative Estimation of Discrete-Valued Sparse Vectors. CoRR (2016)
Sven Puchinger, Sebastian Stern, Martin Bossert, Robert F. H. Fischer
Space-Time Codes Based on Rank-Metric Codes and Their Decoding. CoRR (2016)
George Yammine, Robert F. H. Fischer
Soft-Decision Decoding in Noncoherent Massive MIMO Systems. WSA (2016)
Sebastian Stern, Robert F. H. Fischer
Lattice-Reduction-Aided Precoding for Coded Modulation over Algebraic Signal Constellations. WSA (2016)
Sven Puchinger, Sebastian Stern, Martin Bossert, Robert F. H. Fischer
Space-time codes based on rank-metric codes and their decoding. ISWCS (2016)
Sebastian Stern, Robert F. H. Fischer
Advanced factorization strategies for lattice-reduction-aided preequalization. ISIT (2016)
Susanne Sparrer, Robert F. H. Fischer
Enhanced iterative hard thresholding for the estimation of discrete-valued sparse signals. EUSIPCO (2016)
Michael Cyran, Birgit Schotsch, Johannes B. Huber, Robert F. H. Fischer, Vahid Forutan
Layering of Communication Networks and a Forward-Backward Duality. CoRR (2016)
Sameh Eldessoki, Johannes Dommel, Khaled S. Hassan, Lars Thiele, Robert F. H. Fischer
Peak-to-Average-Power Reduction for FBMC-based Systems. WSA (2016)
Clemens Stierstorfer, Robert F. H. Fischer, George Yammine
Iterative Decision-Feedback in Non-Coherent Multi-User Massive MIMO Systems. WSA (2015)
Sebastian Stern, Robert F. H. Fischer
Lattice-reduction-aided preequalization over algebraic signal constellations. ICSPCS (2015)
George Yammine, Robert F. H. Fischer, Christian Waldschmidt
On the influence of the antenna pattern in noncoherent massive MIMO systems. ISWCS (2015)
Vahid Forutan, Robert F. H. Fischer
Security-enhanced network coding through public-key cryptography. CNS (2015)
Sebastian Stern, Robert F. H. Fischer
Selection of the Coordination Strategy in the Network MIMO Downlink. WSA (2015)
Sven Puchinger, Michael Cyran, Robert F. H. Fischer, Martin Bossert, Johannes B. Huber
Error Correction for Differential Linear Network Coding in Slowly-Varying Networks. CoRR (2015)
Susanne Sparrer, Robert F. H. Fischer
Soft-feedback OMP for the recovery of discrete-valued sparse signals. EUSIPCO (2015)
Susanne Sparrer, Robert F. H. Fischer
Adapting Compressed Sensing Algorithms to Discrete Sparse Signals. WSA (2014)
Robert F. H. Fischer, Melanie Bense, Clemens Stierstorfer
Noncoherent Joint Decision-Feedback Detection in Multi-User Massive MIMO Systems. WSA (2014)
Michael Cyran, Robert F. H. Fischer, Johannes B. Huber
Selection Precoding for the Finite-Field Multiplicative Matrix Channel. IEEE Commun. Lett. 18 (2) (2014)
Susanne Sparrer, Robert F. H. Fischer
Discrete Sparse Signals: Compressed Sensing by Combining OMP and the Sphere Decoder. CoRR (2013)
Sebastian Stern, Robert F. H. Fischer
Efficient assessment of the instantaneous power distributions of pulse-shaped single- and multi-carrier signals. BlackSeaCom (2013)
Andreas Schenk, Robert F. H. Fischer
Noncoherent Detection in Massive MIMO Systems. WSA (2013)
Alexey A. Frolov, Victor V. Zyablov, Vladimir Sidorenko, Robert F. H. Fischer
On a Multiple-Access in a Vector Disjunctive Channel CoRR (2013)
Gerhard Wunder, Robert F. H. Fischer, Holger Boche, Simon Litsyn, Jong-Seon No
The PAPR Problem in OFDM Transmission: New Directions for a Long-Lasting Problem. IEEE Signal Process. Mag. 30 (6) (2013)
Robert F. H. Fischer, Sebastian Heinrichs
The Network MIMO Downlink with Per-Antenna Power Constraint: Linear Preequalization vs. Tomlinson-Harashima Precoding. WSA (2013)
Alexey A. Frolov, Victor V. Zyablov, Vladimir Sidorenko, Robert F. H. Fischer
On a multiple-access in a vector disjunctive channel. ISIT (2013)
Gerhard Wunder, Robert F. H. Fischer, Holger Boche, Simon Litsyn, Jong-Seon No
The PAPR Problem in OFDM Transmission: New Directions for a Long-Lasting Problem CoRR (2012)
Andreas Schenk, Robert F. H. Fischer, Johannes B. Huber
Performance estimation of bit-interleaved coded modulation based on information processing characteristics. ISIT (2012)
Andreas Schenk, Robert F. H. Fischer
Decision-Feedback Differential Detection in Impulse-Radio Ultra-Wideband Systems. IEEE Trans. Commun. 59 (6) (2011)
Andreas Schenk, Robert F. H. Fischer
Decision-Feedback Differential Detection in Impulse-Radio Ultra-Wideband Systems CoRR (2011)
Ümit Abay, Robert F. H. Fischer
Comparison of generalized Tomlinson-Harashima precoding strategies for the broadcast channel. WSA (2011)
Andreas Schenk, Robert F. H. Fischer
Design rules for bit-interleaved coded impulse-radio ultra-wideband modulation with autocorrelation-based detection. ISWCS (2011)
Christian Siegl, Robert F. H. Fischer
Selected basis for PAR reduction in multi-user downlink scenarios using lattice-reduction-aided precoding. EURASIP J. Adv. Signal Process. 2011 (2011)
Andreas Schenk, Robert F. H. Fischer
Capacity of BICM Using (Bi-)Orthogonal Signal Constellations in Impulse-Radio Ultra-Wideband Systems CoRR (2011)
Gerhard Wunder, Robert F. H. Fischer, Simon Litsyn, Jong-Seon No
Precoding and Transmitter-Side processing techniques for multiuser MIMO OFDM systems with special emphasis on the PAPR problem. EURASIP J. Adv. Signal Process. 2011 (2011)
Robert F. H. Fischer
Efficient lattice-reduction-aided MMSE decision-feedback equalization. ICASSP (2011)
Christian Siegl, Robert F. H. Fischer
Asymptotic performance analysis and successive selected mapping for PAR reduction in OFDM. IEEE Trans. Signal Process. 58 (6) (2010)
Christian Siegl, Robert F. H. Fischer
Transmission and detection of side information for selected mapping in MIMO OFDM. WSA (2010)
Robert F. H. Fischer, Christian Siegl
successive candidate generation. Eur. Trans. Telecommun. 21 (7) (2010)
Andreas Schenk, Robert F. H. Fischer
Soft-output sphere decoder for multiple-symbol differential detection of impulse-radio ultra-wideband. ISIT (2010)
Christian Siegl, Robert F. H. Fischer
Selected Mapping with Explicit Transmission of Side Information. WCNC (2010)
Andreas Schenk, Robert F. H. Fischer
Soft-Output Sphere Decoder for Multiple-Symbol Differential Detection of Impulse-Radio Ultra-Wideband CoRR (2010)
Robert F. H. Fischer
Notes on Lattice-Reduction-Aided MMSE Equalization CoRR (2010)
Andreas Schenk, Robert F. H. Fischer, Lutz H.-J. Lampe
A stopping radius for the sphere decoder and its application to MSDD of DPSK. IEEE Commun. Lett. 13 (7) (2009)
Robert F. H. Fischer, Christian Siegl
Performance of peak-to-average power ratio reduction in single- and multi-antenna OFDM via directed selected mapping. IEEE Trans. Commun. 57 (11) (2009)
Robert F. H. Fischer, Christian Siegl
Successive PAR Reduction in (MIMO) OFDM. ICC (2009)
Robert F. H. Fischer, Christian Siegl
Reed-Solomon and Simplex Codes for Peak-to-Average Power Ratio Reduction in OFDM. IEEE Trans. Inf. Theory 55 (4) (2009)
Robert F. H. Fischer, Christian Siegl
OFDM peak-to-average power ratio reduction based on the simplex code. ISIT (2008)
Christian Siegl, Robert F. H. Fischer
Comparison of partial transmit sequences and selected mapping for peak-to-average power ratio reduction in MIMO OFDM. WSA (2008)

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Publication Activity (10 Years)

Top Topics

Top Venues

Robert F. H. Fischer