@inproceedings{11800,
  abstract     = {{The resonant bias coil technique requires even-numbered transitions to be written on even-numbered clock cycles, and odd-numbered transitions on odd-numbered clock cycles. This constraint is met by double-spaced run-length-limited (d, k, 2) codes where the number of consecutive zeros is even. Exploiting the polarity of the transitions, a detection window that has double the size of the code bit period is possible. The authors describe a detection circuit that achieves the enlarged detection window, and present a phase detector which is particularly simple to implement. Channel bit-error-rate measurements have been carried out employing a rate 1/3 (2, 8, 2) code. Error rates of 10/sup -8/ were achieved for recording densities up to 33 kb/in. The results demonstrate the expected excellent immunity of the direct overwrite scheme to bloom.}},
  author       = {{Haeb-Umbach, Reinhold and Rugar, D. and Howell, T. and Coleman, G. P.}},
  booktitle    = {{International Conference on Communication, Atlanta}},
  title        = {{{Coding and Signal Processing for a Magneto-optic Resonant Bias Coil Overwrite Experiment}}},
  year         = {{1990}},
}

@article{17471,
  abstract     = {{Abstracts: The Philosopher's Index. Cumulative Edition 24 (1990), Nr. 2, 146; Historical Abstracts 42A:3780.
Anzeige: Isis Current Bibliography 1990, 161, no. 3027.
Rezensionen: Zbl. Math. 692.01016 (P.M. Neumann); MR 91b:01062 (Peter M. Simons).}},
  author       = {{Peckhaus, Volker}},
  journal      = {{History and Philosophy of Logic}},
  pages        = {{19--58}},
  title        = {{{,Ich habe mich wohl gehütet, alle Patronen auf einmal zu verschießen‘. Ernst Zermelo in Göttingen}}},
  volume       = {{11}},
  year         = {{1990}},
}

@book{17445,
  abstract     = {{Anzeigen: Rundbrief der Philosophisch-Politischen Akademie e.V., Januar 1991); L'Enseignement Mathématique 37 (1991), Nr. 1–2 (Januar–Juni 1991), 5; Das gute Buch in der Schule 1991, Folge 3, 82.
Abstract: Historia Mathematica 24 (1997), 230f., #24.2.141 (H.G. Steiner).
Rezensionen: History and Philosophy of Logic 12 (1991), 246–247 (Ivor Grattan-Guinness) [zusammen mit M.-M. Toepell, Über die Entstehung von David Hilberts „Grundlagen der Geometrie“, Göttingen 1986]; Studia Logica 50 (1991), H. 2 (Juni 1991), 352–354 (Roman Murawski); Mathesis 7 (1991), 547-549 (J. Padilla Gálvez); Zbl. Math. 715 (Sept. 1991), #715.01018 (R. Rashed); Modern Logic 2 (1991/92), 196–199 (C. Smoryński); Deutsche Zeitschrift für Philosophie 40 (1992), H. 1/2, 191–195 (S. Gottwald); Deutsche Literaturzeitung 113 (1992), 306–308 (S. Paul); MR 92g:01054 (E. Mendelson); Anuario Filosofico 25 (1992), 435–436 (Carlos O. Landázuri); Jahresbericht der Deutschen Mathematiker-Vereinigung 94 (1992), H. 4 (Oktober 1992), 2. Abt., 55 (K. Jacobs); NTM. Schriftenreihe für Geschichte der Naturwissenschaften, Technik und Medizin 28 (1991/92), H. 2, 290 (R. Tobies); Isis 84 (1993), 823 (H. Mehrtens); Gerhard Heinzmann, « Métamathématique et philosophie », in: L'âge de la science, Bd. 5: Philosophie de la logique et philosophie du langage, Tl. 2, Édition Odile Jacob: Paris 1993,  169–177; Herbert Hrachovez, „Deutsche Positionen zur Informationstechnologie“, Philosophische Rundschau 41 (1994), 300– 314 (Sammelrezension, darin bes. 301–304); „Volker Peckhaus (1990): Los presupuestos intuicionistas del formalismo metamatemático de la Escuela de Gotinga a través de Hilbert“, Anuario Filosófico 30 (1997), Nr. 1, 296–297 (C. Ortiz de Landázuri); Anuario Filosófico 30 (1997), 741–742 (C. Ortiz de Landázuri); D. Rowe, “Perspectives on Hilbert”, Perspectives on Science 5 (1997), 533–570 (Sammelrezension, darin bes. 546– 553); Revue des Sciences philosophiques et théologiques 83 (1999), 141–143 (J. Courcier).}},
  author       = {{Peckhaus, Volker}},
  pages        = {{X + 291}},
  publisher    = {{Vandenhoeck & Ruprecht}},
  title        = {{{Hilbertprogramm und Kritische Philosophie. Das Göttinger Modell interdisziplinärer Zusammenarbeit zwischen Mathematik und Philosophie}}},
  volume       = {{7}},
  year         = {{1990}},
}

@inproceedings{11783,
  abstract     = {{The common basis of coherent and differentially coherent detection is considered from the viewpoint of carrier recovery as the estimation of fading distortion. In the differentially coherent receiver a simple estimate of the fading distortion is used whereas the coherent receiver uses the optimal estimate. The bit error rates (BERs) for M-ary PSK (phase-shift keyed) and DPSK (double phase-shift keyed) transmission are calculated using a single method of calculation for both detection schemes. The calculation takes into account nonperfect carrier recovery, cochannel interference, and diversity. The results allow a direct comparison of the two schemes and show that coherent detection is preferable in many realistic fading environments.}},
  author       = {{Haeb-Umbach, Reinhold}},
  booktitle    = {{International Conference on Vehicular Technology, Philadelphia}},
  title        = {{{A Comparison of Coherent and Differentially Coherent Detection Schemes for Fading Channels}}},
  year         = {{1988}},
}

@inproceedings{11794,
  abstract     = {{A digital carrier recovery structure which allows coherent detection on frequency-nonselective fading channels is presented. The synchronizer estimates the multiplicative distortion introduced by the channel. It is shown that the structure is superior to a phase-locked loop and is well suited for a fully digital realization. A detailed synchronizer design and simulation results are presented for a land-mobile radio channel. This includes a novel scheme for a fully digital frequency offset estimation and correction.}},
  author       = {{Haeb-Umbach, Reinhold and Meyr, Heinrich}},
  booktitle    = {{International Conference on Communications, Philadelphia}},
  title        = {{{A digital Synchronizer for Linearly Modulated Signals Transmitted over a Frequency-Nonselective Fading Channel}}},
  year         = {{1988}},
}

@article{17469,
  abstract     = {{Abstracts: The Philosopher's Index. Cumulative Edition 22 (1988), 509–510; Historical Abstracts 40A:4245.
Rezensionen: Zbl. Math. 645.01019 (R. Murawski); MR 89e:01038 (Chris Brink).}},
  author       = {{Peckhaus, Volker}},
  journal      = {{History and Philosophy of Logic}},
  pages        = {{43--56}},
  title        = {{{Karl Eugen Müller (1865–1932) und seine Rolle in der Entwicklung der Algebra der Logik}}},
  volume       = {{9}},
  year         = {{1988}},
}

@article{17468,
  abstract     = {{Abstracts: Historia Mathematica 18 (1991), 400 (#18.4.67); Historical Abstracts 39A:4291.}},
  author       = {{Peckhaus, Volker}},
  journal      = {{History and Philosophy of Logic}},
  pages        = {{185--186}},
  title        = {{{Case Studies Towards the Establishment of a Social History of Logic}}},
  volume       = {{7}},
  year         = {{1986}},
}

@book{17455,
  abstract     = {{Online-Version (2001, 2014): http://publications.rwth-aachen.de/record/229987
}},
  author       = {{Peckhaus, Volker}},
  pages        = {{256 + 2 unpag.}},
  title        = {{{Der nationalsozialistische „neue Begriff“ von Wissenschaft am Beispiel der „Deutschen Mathematik“ — Programm, Konzeption und politische Realisierung, Magisterarbeit an der Philosophischen Fakultät der Rheinisch-Westfälischen Technischen Hochschule Aachen, August 1984}}},
  year         = {{1984}},
}

@book{29933,
  author       = {{Böcker, Joachim}},
  publisher    = {{Institut für Regelungstechnik, TU Berlin}},
  title        = {{{Untersuchungen zur L_inf-Stabilität für eine Klasse nichtlinearer Regelungssysteme}}},
  year         = {{1982}},
}

@book{30187,
  author       = {{Böcker, Joachim}},
  publisher    = {{Institut für Regelungstechnik, TU Berlin}},
  title        = {{{Ein Kreiskriterium für Mehrgrößensysteme und seine Anwendung auf mechanische Schwingungssysteme}}},
  year         = {{1981}},
}

@misc{30179,
  author       = {{Ficara, Elena}},
  title        = {{{Dialektik}}},
}