Enhanced Arbiter PUFs using custom sized structures for reduced noise sensitivity. - Andreas Herkle; Markus Schuster; Joachim Becker; Maurits Ortmanns (ICECS, 2016)

Exploiting Weak PUFs From Data Converter Nonlinearity - E.g., A Multibit CT ΔΣ Modulator. - Andreas Herkle; Joachim Becker; Maurits Ortmanns (IEEE Trans. Circuits Syst. I Regul. Pap., 2016)

An Arbiter PUF employing eye-opening oscillation for improved noise suppression. - Andreas Herkle; Joachim Becker; Maurits Ortmanns (ISCAS, 2018)

A 24-Ch. Multi-Electrode Array Allowing Fast EIS to Determine Transepithelial Electrical Resistance. - Mahdi Rajabzadeh; Jonathan Ungethuem; Andreas Herkle; Carolin Schilpp; M. Fauler; Oliver Wittekindt; Maurits Ortmanns (BioCAS, 2019)

In-depth Analysis and Enhancements of RO-PUFs with a Partial Reconfiguration Framework on Xilinx Zynq-7000 SoC FPGAs. - Andreas Herkle; Holger Mandry; Joachim Becker; Maurits Ortmanns (HOST, 2019)

Modular PUF Coding Chain with High-Speed Reed-Muller Decoder. - Holger Mandry; Andreas Herkle; Ludwig Kürzinger; Sven Müelich; Joachim Becker; Robert F. H. Fischer; Maurits Ortmanns (ISCAS, 2019)

Live Demonstration: Generating FPGA Fingerprints Utilizing Full-Chip Characterization with Ring-Oscillator PUFs. - Andreas Herkle; Holger Mandry; Joachim Becker; Maurits Ortmanns (ISCAS, 2020)

Extracting Weak PUFs from Differential Nonlinearity of Digital-to-Analog Converters. - Andreas Herkle; Holger Mandry; Stefan Reich; Markus Sporer; Joachim Becker; Maurits Ortmanns (ISCAS, 2020)

Comparison of Measurement and Readout Strategies for RO-PUFs on Xilinx Zynq-7000 SoC FPGAs. - Andreas Herkle; Philipp Rossak; Holger Mandry; Joachim Becker; Maurits Ortmanns (ISCAS, 2020)

Normalization and Multi-Valued Symbol Extraction From RO-PUFs for Enhanced Uniform Probability Distributions. - Holger Mandry; Andreas Herkle; Sven Müelich; Joachim Becker; Robert F. H. Fischer; Maurits Ortmanns (IEEE Trans. Circuits Syst., 2020)