Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2019Enhance lighting for the Internet of Things
Jungnickel, V.; Hinrichts, M.; Bober, K.L.; Kottke, C.; Corici, A.A.; Emmelmann, M.; Rufo, J.; Bök, P.-B.; Behnke, D.; Riegel, M.; Wu, X.; Singh, R.; O'Brian, D.C.; Collins, F.; Faulkner, F.; Vázquez, M.M.; Bech, M.C.; Geilhardt, F.; Braun, R.-P.; Deng, X.; Tangdiongga, E.; Koonen, A.M.J.
Conference Paper
2018IWES Wind Turbine IWT-7.5-164. Rev 4
Popko, W.; Thomas, P.; Sevinc, A.; Rosemeier, M.; Bätge, M.; Braun, R.; Meng, F.; Horte, D.; Balzani, C.; Bleich, O.; Daniele, E.; Stoevesandt, B.; Wentingmann, M.; Polman, J.D.; Leimeister, M.; Schümann, B.; Reuter, A.
Report
2018NewHoRRIzon. D4.1: Diagnosis: RRI in societal challenges
Akca Prill, Melek; Lindner, Ralf; Allinger, Matthias; Bernstein, Michael J.; Bratan, Tanja; Braun, Robert; Gianni, Robert; Goos, Kerstin et al.
Report
2018NewHoRRIzon. D5.1: Diagnosis: RRI in widening participation, SWAFS, EIT, JRC, EURATOM and instruments of H2020
Griessler, Erich; Álvarez, Eneko; Bernstein, Michael; Bierwirth, Antonia; Braun, Robert; Vinther Christensen, Malene; Daimer, Stephanie; Goos, Kerstin et al.
Report
2018Policy Brief #1: Responsible research and innovation in H2020: Current status and steps forward
Braun, Robert; Bernstein, Michael J.; Daimer, Stephanie; Goos, Kerstin; Lindner, Ralf et al.
Report
2017Digital process chain for offline programming and simulation of automated composite part and mold production
Rosemann, H.; Gebauer, I.; Braun, R.; Dörsch, C.
Conference Paper
2015Cost-optimal design and automated production of sandwich structures for wind turbine rotor blades
Wang, P.; Braun, R.; Dörsch, C.; Rosemann, H.; Sayer, F.; Bagemiel, O.; Prissok, F.; Stoll, R.; Brandes, J.; Fröse, E.
Conference Paper
2015On an integrated process and machinery concept for economic industrialized production of higher quality wind turbine rotor blades
Dörsch, C.; Rosemann, H.; Müssig, J.; Bagemiel, O.; Braun, R.; Sayer, F.
Conference Paper
2014BladeMaker - Advancing and demonstrating automated manufacturing of rotor blades
Rosemann, H.; Braun, R.; Malhotra, P.; Wang, P.; Sayer, F.
Conference Paper
2014Demonstrating the optimal placement of virtualized cellular network functions in case of large crowd events
Gebert, S.; Hock, D.; Zinner, T.; Tran-Gia, P.; Hoffmann, M.; Jarschel, M.; Schmidt, E.-D.; Braun, R.-P.; Banse, C.; Köpsel, A.
Conference Paper
2006Solare Kühlung und Klimatisierung - Belüftung und Wärmerückgewinnung
Henning, H.-M.; Braun, R.; Lokurlu, A.; Noeres, P.
Conference Paper
2006Solare Kühlung und Klimatisierung - Belüftung und Wärmerückgewinnung: Einführung
Henning, H.-M.; Braun, R.; Lokurlu, A.; Noeres, P.
Journal Article, Conference Paper
2005Aluminium PM 'is a challenge that industry can overcome'
Schubert, T.; Weißgärber, T.; Kieback, B.; Balzer, H.; Neubing, H.-C.; Baum, U.; Braun, R.
Journal Article
2004P/M aluminium structural parts for automotive application
Schubert, T.; Weißgärber, T.; Kieback, B.; Balzer, H.; Neubing, H.C.; Baum, U.; Braun, R.
Conference Paper
2004Tribologische und mechanische Untersuchungen an pulvermetallurgisch hergestellten Aluminiumwerkstoffen
Schubert, T.; Walther, G.; Balzer, H.; Neubing, H.C.; Gans, H.; Baum, U.; Braun, R.
Journal Article
2000Komponentenbasierte elektronische Ersatzteilkataloge
Braun, R.; Barnekow, T.
Conference Paper
2000Konzeption und Realisierung einer professionellen, dynamischen SMIL-Präsentation
Braun, R.
: Gerfelder, N. (Prüfer)
Thesis
2000Transmission experiments with optically generated carriers in the 60 GHz-region
Braun, R.-P.; Grosskopf, G.; Hentges, R.; Rohde, D.; Rohde, M.; Schmidt, F.
Journal Article
2000Transparent interconnection of multi-vendor metropolitan sub-networks
Langer, K.-D.; Vathke, J.; Walf, G.; Broniecki, U.; Dembeck, L.; Eilenberger, G.; Braun, R.-P.; Gladisch, A.; Szuppa, S.; Bock, H.; Leisching, P.; Richter, A.; Grupp, W.
Conference Paper
1998Fiber optic millimeter-wave generation and bandwidth efficient data transmission for broadband mobile 18-20 and 60 GHz-band communications
Braun, R.-P.; Grosskopf, G.; Rohde, D.; Schmidt, F.
Conference Paper
1998Fiber-optic millimeter-wave generation at 64 GHz and spectral efficient data transmission for mobile communications
Braun, R.-P.; Grosskopf, G.; Rohde, D.; Schmidt, F.; Walf, G.
Conference Paper
1998Interchip via technology-three dimensional metallization for vertically integrated circuits
Bertagnolli, E.; Bollmann, D.; Braun, R.; Buchner, R.; Engelhardt, M.; Grassl, T.; Hieber, K.; Kawala, G.; Kleiner, M.; Klumpp, A.; Kuhn, S.; Landesberger, C.; Pamler, W.; Popp, R.; Ramm, P.; Renner, E.; Ruhl, G.; Scheler, U.; Schmidt, C.; Schwarzl, S.; Weber, J.; Sänger, A.
Conference Paper
1998Low-phase-noise millimeter-wave generation at 64 GHz and data transmission using optical sideband injection locking
Braun, R.-P.; Grosskopf, G.; Rohde, D.; Schmidt, F.
Journal Article
1998Optical microwave generation and transmission experiments in the 12- and 60-GHz region for wireless communications
Braun, R.-P.; Grosskopf, G.; Heidrich, H.; Helmolt, C. von; Kaiser, R.; Kruger, K.; Kruger, U.; Rohde, D.; Schmidt, F.; Stenzel, R.; Trommer, D.
Journal Article
1998Optical millimeter-wave systems for broadband mobile communications, devices and techniques
Braun, R.-P.; Grosskopf, G.
Conference Paper
1998Stable optical source and high-speed photodetector used for remote fiber-optic 64-GHz mm wave generation
Umbach, A.; Unterborsch, G.; Braun, R.P.; Grobkopf, G.
Conference Paper
1998Waveguide-integrated photodetector for 60 GHz microwave transmission at 1.55 mu m
Umbach, A.; Unterborsch, G.; Trommer, D.; Mekonnen, G.G.; Braun, R.-P.
Conference Paper
1997Fiber optic millimeter-wave generation and bandwidth efficient data transmission for broadband mobile communications in the 60 GHz-band
Braun, R.-P.; Grosskopf, G.; Rohde, D.; Schmidt, F.
Conference Paper
1997Fibreoptic microwave generation for bidirectional broadband mobile communications
Braun, R.-P.; Grosskopf, G.; Hentges, R.; Loch, S.; Rohde, D.; Schmidt, F.
Conference Paper
1997Low phase noise microwave and millimeter-wave generation and transmission using optical heterodyning
Braun, R.-P.; Grosskopf, G.; Rohde, D.; Schmidt, F.
Conference Paper
1997Microwave generation for bidirectional broadband mobile communications using optical sideband injection locking
Braun, R.-P.; Grosskopf, G.; Meschenmoser, R.; Rohde, D.; Schmidt, F.; Villino, G.
Journal Article
1997Optical harmonic upconversion for microwave generation in bidirectional broadband mobile communication system
Braun, R.-P.; Grosskopf, G.; Meschenmoser, R.; Rohde, D.; Schmidt, F.; Villino, G.
Journal Article
1997Three dimensional metallization for vertically integrated circuits
Ramm, P.; Bollmann, D.; Braun, R.; Buchner, R.; Cao-Minh, U.; Engelhardt, M.; Errmann, G.; Grassl, T.; Hieber, K.; Hübner, H.; Kawala, G.; Kleiner, M.; Klumpp, A.; Kuhn, S.; Landesberger, C.; Lezec, H.; Muth, W.; Pamler, W.; Popp, R.; Renner, E.; Ruhl, G.; Scheler, U.; Schertel, A.; Schmidt, C.; Schwarzl, S.; Weber, J.; Weber, W.; Sänger, A.
Conference Paper
1997Three dimensional metallization for vertically integrated circuits
Bollmann, D.; Braun, R.; Buchner, R.; Cao-Minh, U.; Engelhardt, M.; Errmann, G.; Grassl, T.; Hieber, K.; Hübner, H.; Kawala, G.; Kleiner, M.; Klumpp, A.; Kuhn, S.; Landesberger, C.; Lezec, H.; Muth, W.; Pamler, W.; Popp, R.; Renner, E.; Ruhl, G.; Scheler, U.; Schmidt, C.; Schwarzl, S.; Weber, J.; Weber, W.; Ramm, P.; Sänger, A.
Conference Paper
1997Vertically integrated circuits. A key technology for future high performance systems
Engelhardt, M.; Hübner, H.; Jacobs, H.; Kleiner, M.; Kühn, S.; Pamler, W.; Renner, E.; Sänger, A.; Scheler, U.; Schmidt, C.; Schwarzl, S.; Weber, W.; Braun, R.; Grassl, T.; Hieber, K.; Kawala, G.; Klumpp, A.; Landesberger, C.; Popp, R.; Ramm, P.; Ruhl, G.; Weber, J.
Conference Paper
1996Microwave generation and transmission using optical heterodyning or optical upconversion technique
Braun, R.P.; Grosskopf, N.; Rohde, F.; Schmidt, E.
Conference Paper
1996Optical microwave generation and transmission experiments in the 12 and 60 GHz-region for wireless communications
Braun, R.P.; Grosskopf, G.; Helmolt, C. von; Kruger, K.; Kruger, U.; Rohde, D.; Schmidt, F.
Conference Paper
1996Optical millimeter-wave generation and data transmission for mobile 60-70 GHz-band communications
Braun, R.P.; Grosskopf, G.; Rohde, D.; Schmidt, F.
Conference Paper
1996Optical millimetre-wave generation and transmission experiments for mobile 60 GHz band communications
Braun, R.P.; Grosskopf, G.; Rohde, D.; Schmidt, F.
Journal Article
1995Optical microwave generation and transmission experiments using a monolithically integrated tunable optical signal source
Braun, R.P.; Kaiser, R.; Rohde, D.; Stenzel, R.; Trommer, D.; Heidrich, H.; Grosskopf, G.
Conference Paper
1995Optical microwave technology for future cellular mobile radio networks
Braun, R.-P.; Grosskopf, G.; Rohde, D.; Walf, G.
Journal Article
1995Optical millimeter-wave generation and transmission technologies for mobile communications, an overview
Braun, R.P.; Grosskopf, G.; Rohde, D.
Conference Paper
1994Signalling experiment for optical frequency division multiplexed switching systems
Braun, R.-P.; Caspar, C.; Foisel, H.-M.; Heimes, K.; Strebel, B.
Journal Article
1994Switching of TV channels in a transparent OFDM cross connect
Strebel, B.; Braun, R.-P.; Caspar, C.; Foisel, H.-M.
Conference Paper
1993Transparent switching node for optical frequency division multiplexed signals
Braun, R.-P.; Caspar, C.; Foisel, H.-M.; Heimes, K.; Strebel, B.; Keil, N.; Yao, H.H.
Journal Article
1991Broadband transmission in coherent frequency multiplex optical fibre networks
Bachus, E.-J.; Strebel, B.; Foisel, H.-M.; Braun, R.-P.; Caspar, C.
Journal Article
1991Transparent all-optical coherent-multi-carrier 4*2 switching node
Braun, R.-P.; Bachus, E.-J.; Caspar, C.; Foisel, H.-M.; Strebel, B.
Conference Paper
1990All-optical remote control using a pulse switched frequency converter
Braun, R.-P.; Strebel, B.
Conference Paper
1990Coherent OFDM switching systems
Foisel, H.-M.; Bachus, E.-J.; Braun, R.P.; Caspar, C.; Strebel, B.
Conference Paper
1989Broadband exchange by coherent multi-carrier switching
Bachus, E.-J.; Braun, R.-P.; Caspar, C.; Foisel, H.M.; Keil, N.; Yao, H.H.; Strebel, B.
Conference Paper
1989Coherent optical multicarrier systems
Bachus, E.J.; Braun, R.P.; Caspar, C.; Foisel, H.M.; Grossmann, E.; Strebel, B.; Westphal, F.J.
Journal Article
1988Components of a ten-channel coherent HDTV/TV distribution system
Bachus, E.-J.; Braun, R.-P.; Caspar, C.; Foisel, H.-M.; Goralczyk, H.; Grossmann, E.; Heimes, K.; Keil, N.; Menow, D.; Strebel, B.; Weickhmann, M.; Westphal, J.
Conference Paper
1986Crosstalk due to three-wave mixing process in a coherent single-mode transmission line
Shibata, N.; Braun, R.P.; Waarts, R.G.
Journal Article
1986System limitations due to four-wave mixing in single-mode optical fibres
Waarts, R.G.; Braun, R.-P.
Journal Article
1986Ten-channel coherent optic fibre transmission using an optical traveling wave amplifier
Braun, R.-P.; Ludwig, R.; Molt, R.
Conference Paper
1986Ten-channel coherent optical fibre transmission
Bachus, E.J.; Braun, R.P.; Caspar, C.; Grossmann, E.; Foisel, H.; Heimes, K.; Lamping, H.; Strebel, B.; Westphal, F.J.
Journal Article
1985Coherent optical fiber subscriber line
Bachus, E.-J.; Braun, R.P.; Eutin, W.; Grossmann, E.; Foisel, H.; Heimes, K.; Strebel, B.
Conference Paper
1985Coherent optical fiber transmission using injection locked lasers
Braun, R.-P.; Strebel, B.
Conference Paper
1985Coherent optical-fibre subscriber line
Bachus, E.-J.; Braun, R.-P.; Eutin, W.; Grossmann, E.; Foisel, H.; Heimes, K.; Strebel, B.
Journal Article
1985Crosstalk due to stimulated Brillouin scattering in monomode fibre
Waarts, R.G.; Braun, R.P.
Journal Article
1985Laser-Glasfaser-Kopplung und Verfahren zur Herstellung einer solchen Koppelverbindung
Bachus, E.J.; Braun, R.P.
Patent
1985Optischer Resonator mit einer Monomodefaser als Resonatorring und Verwendung derartiger Resonatoren
Bachus, E.J.; Braun, R.P.; Strebel, B.
Patent
1985Two-channel heterodyne-type transmission experiment
Bochus, E.J.; Bohnke, F.; Braun, R.P.; Eutin, W.; Foisel, H.; Heimes, K.; Strebel, B.
Journal Article
1984Digital transmission of TV signals with a fiber-optic heterodyne transmission system
Bachus, E.J.; Braun, R.-P.; Bohnke, F.; Elze, G.; Eutin, W.; Foisel, H.; Heimes, K.; Strebel, B.
Conference Paper, Journal Article
1984Two channel heterodyne type fibre optic transmission experiments
Bachus, E.-J.; Braun, R.P.; Bohnke, F.; Eutin, W.; Foisel, H.; Heimes, K.; Strebel, B.
Conference Paper
1983Polarisation-maintaining single-mode-fibre resonator
Bachus, E.-J.; Braun, R.-P.; Strebel, B.
Journal Article