Comparing Iterative and Least-Squares Based Phase Noise Tracking in Receivers with 1-bit Quantization and Oversampling

no code implementations • 12 Sep 2023 • Florian Gast, Stephan Zeitz, Meik Dörpinghaus, Gerhard P. Fettweis

Moreover, oscillator phase noise is predicted to be especially high at sub-THz carrier frequencies.

Quantization

Waveforms for sub-THz 6G: Design Guidelines

no code implementations • 15 Jun 2023 • Muris Sarajlić, Nuutti Tervo, Aarno Pärssinen, Le Hang Nguyen, Hardy Halbauer, Kilian Roth, Vaidyanathan Kumar, Tommy Svensson, Ahmad Nimr, Stephan Zeitz, Meik Dörpinghaus, Gerhard Fettweis

The projected sub-THz (100 - 300 GHz) part of the upcoming 6G standard will require a careful design of the waveform and choice of slot structure.

Testing Optimality of Sequential Decision-Making

no code implementations • 4 Jan 2018 • Meik Dörpinghaus, Izaak Neri, Édgar Roldán, Heinrich Meyr, Frank Jülicher

This paper provides a statistical method to test whether a system that performs a binary sequential hypothesis test is optimal in the sense of minimizing the average decision times while taking decisions with given reliabilities.

Decision Making