M
Meik Dorpinghaus
Researcher at Dresden University of Technology
Publications - 83
Citations - 907
Meik Dorpinghaus is an academic researcher from Dresden University of Technology. The author has contributed to research in topics: Oversampling & Quantization (signal processing). The author has an hindex of 16, co-authored 80 publications receiving 719 citations. Previous affiliations of Meik Dorpinghaus include Vodafone & Nokia Networks.
Papers
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Decision Making in the Arrow of Time
Édgar Roldán,Édgar Roldán,Izaak Neri,Izaak Neri,Meik Dorpinghaus,Heinrich Meyr,Heinrich Meyr,Frank Jülicher,Frank Jülicher +8 more
TL;DR: A first-passage time fluctuation theorem is derived which implies that the decision time distributions for correct and wrong decisions are equal.
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How Reliable and Capable is Multi-Connectivity?
Albrecht Wolf,Philipp Schulz,Meik Dorpinghaus,Jose Candido Silveira Santos Filho,Gerhard Fettweis +4 more
TL;DR: A simple, yet accurate analytical framework is established at high signal-to-noise ratio (SNR), in which the number of links, the spectral efficiency, the path loss, and the SNR are incorporated, giving new insights into the potentials of MCo as compared with the single-connectivity (SCo).
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1-Bit Quantization and Oversampling at the Receiver: Communication Over Bandlimited Channels With Noise
TL;DR: A bandlimited additive white Gaussian noise channel is considered where the output is 1-bit quantized and oversampled with respect to the Nyquist rate and an auxiliary channel law is proposed which describes the resulting received sequences based on a truncated waveform.
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1-bit quantization and oversampling at the receiver: Sequence-based communication
TL;DR: It is demonstrated that the utilization of 1-bit quantization and oversampling can be superior in terms of the spectral efficiency in comparison to conventional amplitude quantization using a flash converter with the same number of comparator operations per time interval.
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Achievable Rate With 1-Bit Quantization and Oversampling Using Continuous Phase Modulation-Based Sequences
TL;DR: The proposed approach has the advantage of a constant envelope enabling an energy efficient transmitter design while achieving only a slightly lower 90% power containment bandwidth efficiency than existing methods with 1-bit quantization and oversampling.