M
Mihai Patrascu
Researcher at AT&T Labs
Publications - 72
Citations - 3400
Mihai Patrascu is an academic researcher from AT&T Labs. The author has contributed to research in topics: Upper and lower bounds & Hash function. The author has an hindex of 30, co-authored 72 publications receiving 3188 citations. Previous affiliations of Mihai Patrascu include AT&T & University of Twente.
Papers
More filters
Proceedings ArticleDOI
Investigation of long-term drift of NTC temperature sensors with less than 1 mK uncertainty
Anupama Kulkarni,Mihai Patrascu,Yuri Johannes Gabriël Van De Vijver,Jaap van Wensveen,Robert Pijnenburg,Stoyan Nihtianov +5 more
TL;DR: The results show that the SMD type sensor from Murata manufacturing, intriguingly, is the most stable sensor among the sensors tested with a drift rate of 0.492 mK/year peak-to-peak, making them suitable for temperature sensing applications requiring long-term stabilities in the mK range.
Journal ArticleDOI
Oscillator-Based Volatile Detection System Using Doubly- Clamped Micromechanical Resonators
Mihai Patrascu,Julia Pettine,Devrez Mehmet Karabacak,M. Vandecasteele,Sywert Brongersma,Mercedes Crego-Calama +5 more
TL;DR: In this paper, a functionalized and resonant piezo-actuated volatile sensor is interfaced with electronics for frequency shift detection, which is achieved via the effective feed-through capacitance cancellation scheme.
Journal ArticleDOI
Picture-Hanging Puzzles
Erik D. Demaine,Martin L. Demaine,Yair N. Minsky,Joseph S. B. Mitchell,Ronald L. Rivest,Mihai Patrascu +5 more
TL;DR: In this paper, the authors show how to hang a picture by wrapping rope around n nails, making a polynomial number of twists, such that the picture falls whenever any k out of the n nails get removed, and the picture remains hanging when fewer than k nails are removed.
Proceedings ArticleDOI
Nanometer range closed-loop control of a stepper micro-motor for data storage
TL;DR: In this paper, the authors present a nanometer range, closed-loop control study for MEMS stepper actuators with a target application of probe storage, where positioning accuracies of about 10 nm are required.
Posted Content
A Lower Bound for Succinct Rank Queries
TL;DR: It is shown that in the cell probe model with w-bit cells, if rank takes t time, the space of the data structure must be at least n + n/w^{O(t)} bits.