Klaus Hofmann

Publication Activity (10 Years)

Years Active: 1992-2023
Publications (10 Years): 55

Top Venues

DDECS

ICECS

NEWCAS

SoCC

Darmstadt University of Technology (PHD)

Education History

Darmstadt University of Technology

PHD

Publications

Markus Graber, Klaus Hofmann
A Coupled Oscillator Network to Solve Combinatorial Optimization Problems with Over 95% Accuracy. ISCAS (2023)
David Riehl, Ferdinand Keil, Klaus Hofmann
From breadboard to complex electronic systems - introducing a heterogenous group of undergrad students to design and analysis of electronic circuits. FIE (2023)
Anna Pfendler, Ferdinand Keil, Jutta Hanson, Klaus Hofmann
How to Inspire Girls for STEM Studies Through a Series of Consecutive Multi-Day Hands-On Labs. GECon (2023)
Markus Graber, Klaus Hofmann
An Enhanced 1440 Coupled CMOS Oscillator Network to Solve Combinatorial Optimization Problems. SOCC (2023)
Dominic Korner, Andreas Kramer, Klaus Hofmann, Felix Hausch
Standalone Area Optimized ASIC Tag Powered and Programmable by Light for Identification of Novel Drug Candidates. DDECS (2023)
Johannes Pfau, Jiro Hernandez, Maximilian Reuter, Klaus Hofmann, Jürgen Becker
Co-Simulating Region-Based Dynamic Voltage Scaling for FPGA Architecture Design. NorCAS (2023)
Markus Graber, Klaus Hofmann
Flexible Routing to Overcome the Embedding Bottleneck of Oscillator-based Ising Machines. ICECS (2023)
N. Bhattacharjee, Maximilian Reuter, Klaus Hofmann, Thomas Mikolajick, Jens Trommer
Single Transistor Analog Building Blocks: Exploiting Back-Bias Reconfigurable Devices. NEWCAS (2023)
Felix Herbst, Romol Chadda, Claas Hartmann, Julian Peters, David Riehl, Thomas Gwosch, Klaus Hofmann, Sven Matthiesen, Mario Kupnik
Multi-axis Force Sensor for Sensor-integrating Bolts. IEEE SENSORS (2022)
Xiang Ding, Liang Zhang, Wenfeng Liu, Dongbai Yi, Yingjiang Ma, Klaus Hofmann
A Pattern Extraction Based Background Calibration Technique for SAR ADCs. IEEE Trans. Circuits Syst. II Express Briefs 69 (1) (2022)
Maximilian Reuter, Dakyung Lee, David Riehl, Klaus Hofmann
Quick Compact Model Development Through Slow Transient Simulation: An Alternative Approach to Table Models for Emerging Nanodevices. NEWCAS (2022)
Markus Graber, Klaus Hofmann
A Versatile & Adjustable 400 Node CMOS Oscillator Based Ising Machine to Investigate and Optimize the Internal Computing Principle. SOCC (2022)
Markus Graber, Klaus Hofmann
Analysis and Design of Oscillator Coupling for Solving Combinatorial Optimization Problems. ICECS 2022 (2022)
Andreas Baumann, Klaus Hofmann, Bettina Kern, Anna Marakasova, Julia Neidhardt, Tanja Wissik
Exploring Causal Relationships Among Emotional and Topical Trajectories in Political Text Data. LDK (2021)
Maximilian Reuter, Johannes Pfau, Tillmann A. Krauss, Jürgen Becker, Klaus Hofmann
From MOSFETs to Ambipolar Transistors: Standard Cell Synthesis for the Planar RFET Technology. IEEE Trans. Circuits Syst. I Regul. Pap. 68 (1) (2021)
Eman Azab, Tarek Eldahrawy, Yasser G. Hegazy, Klaus Hofmann
Design of Fast-Settling 40-dB VGA for Closed-loop Current Monitoring System. NEWCAS (2021)
Eman Azab, Yasser G. Hegazy, Hansjoerg Reeg, Marcus Schwickert, Klaus Hofmann
Tunneling Magnetoresistance DC Current Transformer for Ion Beam Diagnostics. Sensors 21 (9) (2021)
Bettina M. J. Kern, Andreas Baumann, Thomas E. Kolb, Katharina Sekanina, Klaus Hofmann, Tanja Wissik, Julia Neidhardt
A Review and Cluster Analysis of German Polarity Resources for Sentiment Analysis. LDK (2021)
Lukas Mennicke, Klaus Hofmann
Pulse Oximetry - Teaching basic Electronic Sensor Signal Processing in a Medical Context. FIE (2021)
Ferdinand Keil, David Riehl, Klaus Hofmann
Converting an Undergrad-Lab to an Interactive E-Learning Experience That Enables Student Teamwork. FIE (2021)
Nico Angeli, Klaus Hofmann
Fast Digital Clock Calibration of a Differential 6.4 Gb/s/pin Bidirectional Asymmetric Memory Interface. IEEE Trans. Circuits Syst. (11) (2020)
Santhosh Shetty Chowdary, Mohamed A. Abd El Ghany, Klaus Hofmann
IoT based Wireless Energy Efficient Smart Metering System Using ZigBee in Smart Cities. IoTSMS (2020)
Sandy A. Wasif, Salma Hesham, Diana Goehringer, Klaus Hofmann, Mohamed A. Abd El Ghany
Energy Efficient Synchronous - Asynchronous Circuit-Switched NoC. MOCAST (2020)
Oliver Bachmann, Klaus Hofmann
A novel Approach for Extending the Bandwidth Limitation of Tracking-ADCs. MOCAST (2020)
Nico Angeli, Klaus Hofmann
Low-Power All-Digital Multiphase DLL Design Using a Scalable Phase-to-Digital Converter. IEEE Trans. Circuits Syst. I Fundam. Theory Appl. (4) (2020)
Johannes Pfau, Maximilian Reuter, Klaus Hofmann, Jürgen Becker
Designing Universal Logic Module FPGA Architectures for Use With Ambipolar Transistor Technology. FPT (2020)
Maximilian Reuter, Johannes Pfau, Tillmann A. Krauss, Mahdi Moradinasab, Udo Schwalke, Jürgen Becker, Klaus Hofmann
Towards Ambipolar Planar Devices: The DeFET Device in Area Constrained XOR Applications. LASCAS (2020)
Johannes Pfau, Maximilian Reuter, Tanja Harbaum, Klaus Hofmann, Jürgen Becker
A Hardware Perspective on the ChaCha Ciphers: Scalable Chacha8/12/20 Implementations Ranging from 476 Slices to Bitrates of 175 Gbit/s. SoCC (2019)
Katrin Hirmer, Klaus Hofmann
Predicting Interferences of Switching High Voltage Devices on Mixed-Signal Designs. ICECS (2019)
Sreekesh Lakshminarayanan, Klaus Hofmann
A Digitally Controllable Passive Variable Slope Gain Equalizer for Wideband Radio Frequency System-on-Chip Applications. SoCC (2019)
Katrin Hirmer, Klaus Hofmann
Substrate Coupling in a Fully Integrated Three-State High Voltage Inverter. NEWCAS (2019)
Maximilian Reuter, Tillmann A. Krauss, Mahdi Moradinasab, Johannes Pfau, Udo Schwalke, Jürgen Becker, Klaus Hofmann
From MOSFETs to Ambipolar Transistors: A Static DeFET Inverter Cell for SOI. APCCAS (2019)
Nico Angeli, Oliver Bachmann, Klaus Hofmann
A 2.5 GHz All-Digital Multiphase DLL and Phase Shifter in 65 nm CMOS using a Scalable Phase-to-Digital Converter. ISCAS (2019)
Katrin Hirmer, Thorben Casper, Sebastian Schöps, Klaus Hofmann
3D Field Simulation Model for Bond Wire On-Chip Inductors Validated by Measurements. CoRR (2019)
Sreekesh Lakshminarayanan, Klaus Hofmann
A Wideband Large Dynamic Range Logarithmic RF Power Detector With 50 mV Input Offset Cancellation Range. APCCAS (2019)
Nico Angeli, Klaus Hofmann
An All-Digital Duty-Cycle Corrector for Parallel High-Speed I/O Links. NORCAS (2019)
Esraa Ragab, Mohamed A. Abd El Ghany, Klaus Hofmann
DDR2 Memory Controller for Multi-core Systems with AMBA AXI Interface. ICM (2018)
Xiang Ding, Klaus Hofmann, Liang Zhang, Dongbai Yi, Yingjiang Ma
Redundant Double Conversion based Digital Background Calibration of SAR ADC with Convergence Acceleration and Assistance. MIXDES (2018)
Nico Angeli, Klaus Hofmann
A Low-Power and Area-Efficient Digitally Controlled Shunt-Capacitor Delay Element for High-Resolution Delay Lines. ICECS (2018)
Omar Farag, Mariam Mohamed, Mohamed A. Abd El-Ghany, Klaus Hofmann
Integrated Sensors for Early Breast Cancer Diagnostics. DDECS (2018)
Nico Angeli, Klaus Hofmann
A Scalable Fully Synthesized Phase-to-Digital Converter for Phase and Duty-Cycle Measurement of High-Speed Clocks. ISCAS (2018)
Ali A. Aboughaly, Danyal Iqbal, Mohamed A. Abd El Ghany, Klaus Hofmann
NICBPM: Non-invasive cuff-less blood pressure monitor. ICM (2017)
Sreekesh Lakshminarayanan, Klaus Hofmann
A wideband RF power detector with -56 dB sensitivity and 64 dB dynamic range in SiGe BiCMOS technology. ISCAS (2017)
Mostafa A. Foda, Mohamed A. Abd El-Ghany, Klaus Hofmann
Efficient polynomial regression algorithm for LTE turbo decoding. ICECS (2017)
Tuomo von Lerber, Matti Lassas, Quang Trung Le, Vladimir Lyubopytov, Arkadi Chipouline, Klaus Hofmann, Franko Küppers
Optical computing by injection-locked lasers. CoRR (2017)
Adnan Assar, Klaus Hofmann
A hardware implementation of the TCP protocol applying TCP-BIC and TCP-CUBIC standards. ICM (2016)
Michael S. Saleab, Mohamed A. Abd El-Ghany, Ramez M. Toma, Klaus Hofmann
Real-time sleep detection and warning system to ensure driver's safety based on EEG. DDECS (2016)
Yong Hu, Stefan Dessloch, Klaus Hofmann
Temporal View Maintenance in Wide-Column Stores with Attribute-Timestamping Model. ADBIS (2016)
Eman A. Soliman, Klaus Hofmann, Hansjoerg Reeg, Marcus Schwickert
Noise study of open-loop direct current-current transformer using magneto-resistance sensors. SAS (2016)
Klaus Hofmann, Tu Darmstadt
The long way to power efficient, high performance DRAMs. PATMOS (2016)
Harshad Dhotre, Mehdi Dehbashi, Ulrike Pfannkuchen, Klaus Hofmann
Automated Optimization of Scan Chain Structure for Test Compression-Based Designs. ATS (2016)
Thomas Hollstein, Siavoosh Payandeh Azad, Thilo Kogge, Haoyuan Ying, Klaus Hofmann
NoCDepend: A Flexible and Scalable Dependability Technique for 3D Networks-on-Chip. DDECS (2015)
Mohamed A. Abd El-Ghany, Michael S. Saleab, Ramez M. Toma, Klaus Hofmann
Efficient wearable real-time vital signs monitoring system. ICECS (2015)
Alex Schönberger, Klaus Hofmann
Analysis of asymmetric 3D DRAM architecture in combination with L2 cache size reduction. HPCS (2015)
Ali Ahmed, Salma Hesham, Mohamed A. Abd El Ghany, Diana Göhringer, Klaus Hofmann
Online bicast allocation algorithm for contention-free-routing NoCs. ICECS (2015)
Alex Schönberger, Klaus Hofmann
Fast Memory Region: 3D DRAM memory concept evaluated for JPEG2000 algorithm. ISSoC (2014)
Boris Traskov, Ulrich Langenbach, Klaus Hofmann, Peter Gregorius
Hardware architecture of an Internet Protocol Version 6 processor. SoCC (2014)
Haoyuan Ying, Thomas Hollstein, Klaus Hofmann
A hardware/software co-design reconfigurable Network-on-Chip FPGA emulation method. ReCoSoC (2014)
Salma Hesham, Mohamed A. Abd El Ghany, Klaus Hofmann
High throughput architecture for the Advanced Encryption Standard Algorithm. DDECS (2014)
Alex Schönberger, Klaus Hofmann
3DMemory - Memory usage analysis tool. MECO (2014)
Abdelrahman H. Radwan, Ahmad M. Marzouk, Mohamed A. Abd El-Ghany, Klaus Hofmann
An efficient maximum power point tracking algorithm for solar PV panels. NORCHIP (2014)
Harish Balasubramaniam, Klaus Hofmann
Analysis of current conveyor non-idealities for implementation as integrator in delta sigma modulators. DDECS (2014)
Haoyuan Ying, Klaus Hofmann, Thomas Hollstein
Dynamic quadrant partitioning adaptive routing algorithm for irregular reduced vertical link density topology 3-Dimensional Network-on-Chips. HPCS (2014)
Yuan Fang, Jonas Bargon, Ashok Jaiswal, Klaus Hofmann
A low-jitter clock and data recovery for GDDR5 interface trainings. ICICDT (2014)
Kris Heid, Haoyuan Ying, Christian Hochberger, Klaus Hofmann
LatEst: Latency estimation and high speed evaluation for wormhole switched Networks-on-Chip. ReCoSoC (2014)
Ashok Jaiswal, Dominik walk, Yuan Fang, Klaus Hofmann
Low-power high-speed on-chip asynchronous Wave-pipelined CML SerDes. SoCC (2014)
Jing Ning, Klaus Hofmann
A 120V high voltage DAC array for a tunable antenna in communication system. DDECS (2014)
Lufei Shen, Ferdinand Keil, Klaus Hofmann
Stabilization methods for integrated high voltage charge pumps. DDECS (2014)
Harish Balasubramaniam, Klaus Hofmann
Robust design methodology for switched capacitor delta sigma modulators based on current conveyors. NEWCAS (2014)
Mohamed A. Wanas, Mohamed A. Abd El-Ghany, Klaus Hofmann
Hybrid Mesh-Ring wireless NoC for multi-core system. DDECS (2013)
Ayman A. Salem, Mohamed A. Abd El-Ghany, Klaus Hofmann
Coding algorithms for network on a chip. SoCC (2013)
Yuan Fang, Uzair Muhammad, Ashok Jaiswal, Klaus Hofmann
Low-power design of hybrid digital impedance calibration for process, voltage, temperature compensations. ICECS (2013)
Yuan Fang, Ling Chen, Ashok Jaiswal, Klaus Hofmann, Peter Gregorius
Adaptive Equalizer Training for High-Speed Low-Power Communication Systems. DSD (2013)
Ayman A. Salem, Mohamed A. Abd El-Ghany, Klaus Hofmann
Performability measurement of coding algorithms for network on chip. ICECS (2013)
Jing Ning, Klaus Hofmann
A integrated high voltage controller for a reconfigurable antenna array. NORCHIP (2013)
Ashok Jaiswal, Yuan Fang, Kashif Nawaz, Klaus Hofmann
A wide range programmable duty cycle corrector. SoCC (2013)
Haoyuan Ying, Thomas Hollstein, Klaus Hofmann
Fast and optimized task allocation method for low vertical link density 3-dimensional networks-on-chip based many core systems. DATE (2013)
Yuan Fang, Ling Chen, Ashok Jaiswal, Klaus Hofmann
Transmitter equalizer training based on pilot signal and peak detection. ICECS (2013)
Yuan Fang, Ashok Jaiswal, Klaus Hofmann
Low-power signal integrity trainings for multi-clock source-synchronous memory systems. SoCC (2013)
Ulrich Langenbach, A. Berthe, Boris Traskov, S. Weide, Klaus Hofmann, Peter Gregorius
A 10 GbE TCP/IP hardware stack as part of a protocol acceleration platform. ICCE-Berlin (2013)
Haoyuan Ying, Ashok Jaiswal, Thomas Hollstein, Klaus Hofmann
Deadlock-free generic routing algorithms for 3-dimensional Networks-on-Chip with reduced vertical link density topologies. J. Syst. Archit. 59 (7) (2013)
Haoyuan Ying, Thomas Hollstein, Klaus Hofmann
GSNoC - The comprehensive design platform for 3-dimensional Networks-on-Chip based many core embedded systems. HPCS (2013)
Ashok Jaiswal, Yuan Fang, Peter Gregorius, Klaus Hofmann
Adaptive Low-Power Synchronization Technique for Multiple Source-Synchronous Clocks in High-Speed Communication Systems. DSD (2013)
Erick Gonzalez-Rodriguez, Holger Maune, Lufei Shen, Ibrahim A. Shah, Dirk Dahlhaus, Klaus Hofmann, Rolf Jakoby
Reconfigurable radio frontends for cooperative sensor networks: Tasks and challenges. SPAWC (2013)
Lufei Shen, Klaus Hofmann
Design strategies for integrated high voltage charge pumps. ECCTD (2013)
Lufei Shen, Klaus Hofmann
Advanced clock schemes with dead time techniques for high voltage charge pumps. SoCC (2013)
Erick Gonzalez-Rodriguez, Holger Maune, Yuliang Zheng, Lufei Shen, Ibrahim Asghar Shah, Klaus Hofmann, Dirk Dahlhaus, Rolf Jakoby
Impact of group delay on tunable impedance matching networks based on Barium-Strontium-Titanate varactors. ISSSE (2012)
Deena M. Zamzam, Mohamed A. Abd El-Ghany, Klaus Hofmann
Performability of error control schemes for NOC interconnects. NORCHIP (2012)
Philip Gottschling, Haoyuan Ying, Klaus Hofmann
GSNOC UI - A comfortable graphical user interface for advanced design and evaluation of 3-dimensional scalable Networks-on-Chip. HPCS (2012)
Haoyuan Ying, Ashok Jaiswal, Mohamed A. Abd El-Ghany, Thomas Hollstein, Klaus Hofmann
A simulation framework for 3-dimension Networks-on-chip with different vertical channel density configurations. DDECS (2012)
Haoyuan Ying, Kris Heid, Thomas Hollstein, Klaus Hofmann
A genetic algorithm based optimization method for low vertical link density 3-dimensional Networks-on-Chip many core systems. NORCHIP (2012)
Haoyuan Ying, Ashok Jaiswal, Klaus Hofmann
Deadlock-free routing algorithms for 3-dimension Networks-on-Chip with reduced vertical channel density topologies. HPCS (2012)
Haoyuan Ying, Thomas Hollstein, Klaus Hofmann
Communication-centric high level synthesis metrics for low vertical channel density 3-dimensional Networks-on-Chip. ReCoSoC (2012)
Klaus Hofmann
Network-on-Chip: Challenges for the interconnect and I/O-architecture. HPCS (2012)
Thomas Hollstein, Faizal Arya Samman, Ashok Jaiswal, Haoyuan Ying, Manfred Glesner, Klaus Hofmann
Invited paper: Design criteria for dependable System-on-Chip architectures. ReCoSoC (2011)
Deena M. Zamzam, Mohamed A. Abd El-Ghany, Klaus Hofmann, Mohammad Ismail
Highly reliable and power efficient NOC interconnects. NORCHIP (2011)
Haoyuan Ying, Ashok Jaiswal, Thomas Hollstein, Klaus Hofmann
A Fast Congestion-Aware Flow Control Mechanism for ID-Based Networks-on-Chip with Best-Effort Communication. DSD (2011)
Harish Balasubramaniam, Klaus Hofmann
Design of digitally assisted 1.5b/stage pipeline ADCs using fully differential current conveyors. ECCTD (2011)
Bernard Courtois, Jean-Michel Karam, Salvador Mir, Marcelo Lubaszewski, Vladimír Székely, Márta Rencz, Klaus Hofmann, Manfred Glesner
Design and Test of MEMs. VLSI Design (1999)
Jean-Michel Karam, Bernard Courtois, Hicham Boutamine, P. Drake, András Poppe, Vladimír Székely, Márta Rencz, Klaus Hofmann, Manfred Glesner
CAD and Foundries for Microsystems. DAC (1997)

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Publication Activity (10 Years)

Top Topics

Top Venues

Klaus Hofmann