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In <i>International Conference on Vehicular Technology, Philadelphia</i>.","bibtex":"@inproceedings{Haeb-Umbach_1988, title={A Comparison of Coherent and Differentially Coherent Detection Schemes for Fading Channels}, booktitle={International Conference on Vehicular Technology, Philadelphia}, author={Haeb-Umbach, Reinhold}, year={1988} }","ama":"Haeb-Umbach R. A Comparison of Coherent and Differentially Coherent Detection Schemes for Fading Channels. In: <i>International Conference on Vehicular Technology, Philadelphia</i>. ; 1988.","mla":"Haeb-Umbach, Reinhold. “A Comparison of Coherent and Differentially Coherent Detection Schemes for Fading Channels.” <i>International Conference on Vehicular Technology, Philadelphia</i>, 1988."},"abstract":[{"lang":"eng","text":"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."}],"main_file_link":[{"url":"https://groups.uni-paderborn.de/nt/pubs/1988/Conf.Philadelphia_1988_Haeb_paper.pdf","open_access":"1"}],"_id":"11783","language":[{"iso":"eng"}],"user_id":"44006","status":"public","year":"1988","title":"A Comparison of Coherent and Differentially Coherent Detection Schemes for Fading Channels","author":[{"id":"242","first_name":"Reinhold","last_name":"Haeb-Umbach","full_name":"Haeb-Umbach, Reinhold"}],"date_updated":"2022-01-06T06:51:08Z"},{"publication":"International Conference on Communications, Philadelphia","citation":{"ieee":"R. Haeb-Umbach and H. Meyr, “A digital Synchronizer for Linearly Modulated Signals Transmitted over a Frequency-Nonselective Fading Channel,” in <i>International Conference on Communications, Philadelphia</i>, 1988.","apa":"Haeb-Umbach, R., &#38; Meyr, H. (1988). A digital Synchronizer for Linearly Modulated Signals Transmitted over a Frequency-Nonselective Fading Channel. In <i>International Conference on Communications, Philadelphia</i>.","short":"R. Haeb-Umbach, H. Meyr, in: International Conference on Communications, Philadelphia, 1988.","chicago":"Haeb-Umbach, Reinhold, and Heinrich Meyr. “A Digital Synchronizer for Linearly Modulated Signals Transmitted over a Frequency-Nonselective Fading Channel.” In <i>International Conference on Communications, Philadelphia</i>, 1988.","mla":"Haeb-Umbach, Reinhold, and Heinrich Meyr. “A Digital Synchronizer for Linearly Modulated Signals Transmitted over a Frequency-Nonselective Fading Channel.” <i>International Conference on Communications, Philadelphia</i>, 1988.","bibtex":"@inproceedings{Haeb-Umbach_Meyr_1988, title={A digital Synchronizer for Linearly Modulated Signals Transmitted over a Frequency-Nonselective Fading Channel}, booktitle={International Conference on Communications, Philadelphia}, author={Haeb-Umbach, Reinhold and Meyr, Heinrich}, year={1988} }","ama":"Haeb-Umbach R, Meyr H. A digital Synchronizer for Linearly Modulated Signals Transmitted over a Frequency-Nonselective Fading Channel. In: <i>International Conference on Communications, Philadelphia</i>. ; 1988."},"abstract":[{"lang":"eng","text":"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."}],"date_created":"2019-07-12T05:28:23Z","type":"conference","department":[{"_id":"54"}],"oa":"1","status":"public","title":"A digital Synchronizer for Linearly Modulated Signals Transmitted over a Frequency-Nonselective Fading Channel","year":"1988","author":[{"id":"242","full_name":"Haeb-Umbach, Reinhold","first_name":"Reinhold","last_name":"Haeb-Umbach"},{"full_name":"Meyr, Heinrich","first_name":"Heinrich","last_name":"Meyr"}],"date_updated":"2022-01-06T06:51:08Z","main_file_link":[{"url":"https://groups.uni-paderborn.de/nt/pubs/1988/Conf.Philadelphia_1988_Haeb1_paper.pdf","open_access":"1"}],"language":[{"iso":"eng"}],"_id":"11794","user_id":"44006"},{"page":"43-56","main_file_link":[{"url":"https://www.tandfonline.com/doi/abs/10.1080/01445348808837124","open_access":"1"}],"_id":"17469","language":[{"iso":"ger"}],"user_id":"391","volume":9,"title":"Karl Eugen Müller (1865–1932) und seine Rolle in der Entwicklung der Algebra der Logik","year":"1988","status":"public","author":[{"id":"391","full_name":"Peckhaus, Volker","first_name":"Volker","last_name":"Peckhaus"}],"date_updated":"2024-06-23T20:35:06Z","intvolume":"         9","date_created":"2020-07-30T08:39:03Z","type":"journal_article","department":[{"_id":"520"}],"oa":"1","publication":"History and Philosophy of Logic","citation":{"bibtex":"@article{Peckhaus_1988, title={Karl Eugen Müller (1865–1932) und seine Rolle in der Entwicklung der Algebra der Logik}, volume={9}, journal={History and Philosophy of Logic}, author={Peckhaus, Volker}, year={1988}, pages={43–56} }","chicago":"Peckhaus, Volker. “Karl Eugen Müller (1865–1932) und seine Rolle in der Entwicklung der Algebra der Logik.” <i>History and Philosophy of Logic</i> 9 (1988): 43–56.","short":"V. Peckhaus, History and Philosophy of Logic 9 (1988) 43–56.","ama":"Peckhaus V. Karl Eugen Müller (1865–1932) und seine Rolle in der Entwicklung der Algebra der Logik. <i>History and Philosophy of Logic</i>. 1988;9:43-56.","ieee":"V. Peckhaus, “Karl Eugen Müller (1865–1932) und seine Rolle in der Entwicklung der Algebra der Logik,” <i>History and Philosophy of Logic</i>, vol. 9, pp. 43–56, 1988.","apa":"Peckhaus, V. (1988). Karl Eugen Müller (1865–1932) und seine Rolle in der Entwicklung der Algebra der Logik. <i>History and Philosophy of Logic</i>, <i>9</i>, 43–56.","mla":"Peckhaus, Volker. “Karl Eugen Müller (1865–1932) und seine Rolle in der Entwicklung der Algebra der Logik.” <i>History and Philosophy of Logic</i>, vol. 9, 1988, pp. 43–56."},"extern":"1","abstract":[{"lang":"eng","text":"Abstracts: The Philosopher's Index. Cumulative Edition 22 (1988), 509–510; Historical Abstracts 40A:4245.\r\nRezensionen: Zbl. Math. 645.01019 (R. Murawski); MR 89e:01038 (Chris Brink)."}]},{"publication":"History and Philosophy of Logic","citation":{"bibtex":"@article{Peckhaus_1986, title={Case Studies Towards the Establishment of a Social History of Logic}, volume={7}, journal={History and Philosophy of Logic}, author={Peckhaus, Volker}, year={1986}, pages={185–186} }","ama":"Peckhaus V. Case Studies Towards the Establishment of a Social History of Logic. <i>History and Philosophy of Logic</i>. 1986;7:185-186.","mla":"Peckhaus, Volker. “Case Studies Towards the Establishment of a Social History of Logic.” <i>History and Philosophy of Logic</i>, vol. 7, 1986, pp. 185–86.","short":"V. Peckhaus, History and Philosophy of Logic 7 (1986) 185–186.","chicago":"Peckhaus, Volker. “Case Studies Towards the Establishment of a Social History of Logic.” <i>History and Philosophy of Logic</i> 7 (1986): 185–86.","ieee":"V. Peckhaus, “Case Studies Towards the Establishment of a Social History of Logic,” <i>History and Philosophy of Logic</i>, vol. 7, pp. 185–186, 1986.","apa":"Peckhaus, V. (1986). Case Studies Towards the Establishment of a Social History of Logic. <i>History and Philosophy of Logic</i>, <i>7</i>, 185–186."},"abstract":[{"lang":"eng","text":"Abstracts: Historia Mathematica 18 (1991), 400 (#18.4.67); Historical Abstracts 39A:4291."}],"extern":"1","date_created":"2020-07-30T08:35:40Z","type":"journal_article","oa":"1","department":[{"_id":"520"}],"year":"1986","status":"public","title":"Case Studies Towards the Establishment of a Social History of Logic","author":[{"id":"391","first_name":"Volker","last_name":"Peckhaus","full_name":"Peckhaus, Volker"}],"date_updated":"2024-06-23T20:31:58Z","intvolume":"         7","page":"185-186","main_file_link":[{"open_access":"1","url":"https://www.tandfonline.com/doi/abs/10.1080/01445348608837100"}],"language":[{"iso":"eng"}],"_id":"17468","user_id":"391","volume":7},{"type":"book","department":[{"_id":"520"}],"oa":"1","date_created":"2020-07-30T05:12:07Z","extern":"1","abstract":[{"text":"Online-Version (2001, 2014): http://publications.rwth-aachen.de/record/229987\r\n","lang":"ger"}],"citation":{"apa":"Peckhaus, V. 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Peckhaus, 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, 1984.","mla":"Peckhaus, Volker. <i>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</i>. 1984.","ama":"Peckhaus V. <i>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</i>.; 1984.","bibtex":"@book{Peckhaus_1984, 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}, author={Peckhaus, Volker}, year={1984} }"},"user_id":"391","main_file_link":[{"open_access":"1","url":"http://publications.rwth-aachen.de/record/229987"}],"page":"256 + 2 unpag.","_id":"17455","language":[{"iso":"ger"}],"date_updated":"2024-07-25T20:08:46Z","year":"1984","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","status":"public","author":[{"id":"391","full_name":"Peckhaus, Volker","first_name":"Volker","last_name":"Peckhaus"}]},{"citation":{"bibtex":"@book{Böcker_1982, title={Untersuchungen zur L_inf-Stabilität für eine Klasse nichtlinearer Regelungssysteme}, publisher={Institut für Regelungstechnik, TU Berlin}, author={Böcker, Joachim}, year={1982} }","ama":"Böcker J. <i>Untersuchungen zur L_inf-Stabilität für eine Klasse nichtlinearer Regelungssysteme</i>. 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