@inproceedings{24361,
  abstract     = {{Two subharmonic receivers for 245 GHz spectroscopy sensor applications in the 245 GHz ISM band have been proposed. One receiver consists of an 2nd APDP (antiparallel diode pair) passive SHM (subharmonic mixer), a 120 GHz push-push VCO with 1/64 divider, and a 120 GHz PA (power amplifier). The other consists of a single-ended four-stage CB (common base) LNA, an 2 nd APDP passive SHM, an IF amplifier, a 120 GHz push-push VCO with 1/64 divider, and a 120 GHz PA. The receivers are fabricated in a SiGe:C BiCMOS technology with f T /f max =300/500 GHz. The measured conversion gain are -17 dB rsp. 10.6 dB at 245 GHz with 3-dB bandwidths of 13 GHz rsp. 14 GHz, and the single-side band noise figure are 17 dB rsp. 20 dB; the two receivers dissipates a power of 213 mW and 312 mW, respectively.}},
  author       = {{Mao, Yanfei and Schmalz, Klaus and Borngräber, Johannes and Scheytt, Christoph}},
  booktitle    = {{2013 IEEE Radio Frequency Integrated Circuits (RFIC) Symposium}},
  title        = {{{245 GHz subharmonic receivers in SiGe}}},
  doi          = {{10.1109/RFIC.2013.6569533}},
  year         = {{2013}},
}

@inproceedings{24358,
  abstract     = {{A 240 GHz direct conversion IQ receiver manufactured in 0.13 SiGe BiCMOS technology with f T /f max of 300/500 GHz is presented. The receiver consists of a four stage LNA, an active power divider, an LO IQ generation network, and direct down-conversion fundamental mixers. The integrated IQ receiver yields a conversion gain of 18 dB, an 18 dB simulated DSB NF, and a 3 dB bandwidth of 25 GHz. The required 245 GHz LO power is in the order of -10 dBm. The receiver exhibits an IQ amplitude and phase imbalance of 1 dB and 3° respectively. It draws 135 mA from the 3.5 V supply and 20 mA from 2 V.}},
  author       = {{Elkhouly, Mohamed and Mao, Yanfei and Meliani, Chafik and Ellinger, Frank and Scheytt, Christoph}},
  booktitle    = {{2013 IEEE Radio Frequency Integrated Circuits (RFIC) Symposium,}},
  title        = {{{A 240 GHz Direct Conversion IQ Receiver in 0.13 µm SiGe BiCMOS technology}}},
  doi          = {{10.1109/RFIC.2013.6569589}},
  year         = {{2013}},
}

@inproceedings{24362,
  abstract     = {{A subharmonic receiver for 245 GHz spectroscopy sensor applications have been proposed. The receiver consists of a CB (common base) LNA, 2 nd transconductance SHM (subharmonic mixer) and a 120 GHz push-push VCO with 1/64 divider. The receiver is fabricated in f T /f max =300/500 GHz SiGe: C BiCMOS technology. Its measured single-ended gain is 14.3 dB at 245 GHz with tuning range of 15 GHz, and the single-side band noise figure is 19 dB. The input 1-dB compression point is at -24 dBm. The receiver dissipates a power of 200 mW.}},
  author       = {{Mao, Yanfei and Schmalz, Klaus and Borngräber, Johannes and Scheytt, Christoph and Meliani, Chafik}},
  booktitle    = {{IEEE International Microwave Symposium, Advances in Low Noise Amplifiers and Receivers}},
  title        = {{{245 GHz Subharmonic Receiver in SiGe}}},
  doi          = {{10.1109/MWSYM.2013.6697429}},
  year         = {{2013}},
}

@inproceedings{24360,
  author       = {{Scheytt, Christoph}},
  booktitle    = {{IEEE International Conference on Communications}},
  title        = {{{Wireless 100Gb/s Using A Powerand}}},
  year         = {{2013}},
}

@misc{24359,
  author       = {{Scheytt, Christoph}},
  title        = {{{Hardware-Effizientes Mixed-Signal Entzerrfilter}}},
  year         = {{2013}},
}

@inproceedings{29968,
  abstract     = {{Die absehbare Entwicklung der Informations- und Kommunikationstechnik wird mechatronische Systeme mit inhärenter Teilintelligenz ermöglichen. Hierfür verwenden wir den Begriff Selbstoptimierung (S.O.). Selbstoptimierende (s.o.) Systeme reagieren autonom und flexibel auf sich ändernde Umfeldbedingungen [ADG+09]. Die Entwicklung derartiger Systeme erfordert eine enge Zusammenarbeit der Entwickler der beteiligten Domänen Mechanik, Elektrik/Elektronik, Regelungstechnik und Softwaretechnik. In diesem Beitrag wird erklärt, wie die Steigerung der Verlässlichkeit durch S.O. bei der Konzipierung eines s.o. Systems adäquat berücksichtigt wird. Die Konzipierung des hybriden Energiespeichersystems des innovativen Schienenfahrzeugs RailCab wird retrospektive durchgeführt. Dies erfolgt von der ersten Funktionsdefinition über die Lösungsauswahl und die dazugehörige Nutzwertanalyse bis hin zur Produktkonzeption des Energiespeichersystems. Es wird gezeigt, wie die Schwachstellen und Widersprüche eines technischen Systems identifiziert sowie mit Hilfe geeigneter Gegenmaßnahmen behoben werden können. Hierbei soll insbesondere die Integration der S.O. als Möglichkeit zur Behebung der Schwachstellen betrachtet werden. Somit wird gezeigt wann und wie die Entscheidung über die s.o. Auslegung des Systems getroffen und die Steigerung der Verlässlichkeit dabei ins Kalkül gezogen wird.}},
  author       = {{Böcker, Joachim and Buchholz, Oleg and Romaus, Christoph and Schulte, Christoph and Stille, Karl Stephan Christian}},
  booktitle    = {{Wissenschaftsforum Intelligente Technische Systeme, 9. Paderborner Workshop Entwurf mechatronischer Systeme}},
  keywords     = {{Konzipierung, Selbstoptimierung, Verlässlichkeit, Mechatronik, Hybrider Energiespeicher, LEA-Publikation, Eigene}},
  title        = {{{Selbstoptimierung in der Anwendung}}},
  year         = {{2013}},
}

@inbook{29970,
  author       = {{Stille, Karl Stephan Christian and Böcker, Joachim}},
  booktitle    = {{Design Methodology for Intelligent Technical Systems}},
  editor       = {{Gausemeier, Jürgen and Josef Rammig, Franz and Schäfer, Wilhelm}},
  keywords     = {{Eigene}},
  pages        = {{46--49}},
  publisher    = {{Springer}},
  title        = {{{Crosslinked Test Benches}}},
  year         = {{2013}},
}

@inproceedings{29965,
  author       = {{Stille, Karl Stephan Christian and Romaus, Christoph and Böcker, Joachim}},
  booktitle    = {{Eurocon 2013}},
  publisher    = {{IEEE}},
  title        = {{{Online capable optimized planning of power split in a hybrid energy storage system}}},
  doi          = {{10.1109/eurocon.2013.6625127}},
  year         = {{2013}},
}

@inproceedings{29966,
  author       = {{Romaus, Christoph and Wimmelbücker, Dominik and Stille, Karl Stephan Christian and Böcker, Joachim}},
  booktitle    = {{2013 International Electric Machines & Drives Conference}},
  publisher    = {{IEEE}},
  title        = {{{Self-optimization energy management considering stochastic influences for a hybrid energy storage of an electric road vehicle}}},
  doi          = {{10.1109/iemdc.2013.6556194}},
  year         = {{2013}},
}

@inproceedings{29604,
  author       = {{Wallscheid, Oliver and Böcker, Joachim}},
  booktitle    = {{ETG-Fachbericht-Internationaler ETG-Kongress 2013–Energieversorgung auf dem Weg nach 2050}},
  title        = {{{Wirkungsgradoptimale Arbeitspunktsteuerung für einen permanenterregten Synchronmotor mit vergrabenen Magneten unter Berücksichtigung von Temperatureinflüssen}}},
  year         = {{2013}},
}

@inproceedings{29603,
  author       = {{Specht, Andreas and Ober-Blöbaum, Sina and Wallscheid, Oliver and Romaus, Christoph and Böcker, Joachim}},
  booktitle    = {{Electric Machines & Drives Conference (IEMDC), 2013 IEEE International}},
  pages        = {{1411–1417}},
  title        = {{{Discrete-time model of an IPMSM based on variational integrators}}},
  year         = {{2013}},
}

@inproceedings{30326,
  author       = {{Figge, Heiko and Grote, Tobias and Fröhleke, Norbert and Böcker, Joachim and Schafmeister, Frank}},
  booktitle    = {{Proc. IEEE Annual Industrial Electronics Society Conference (IECON)}},
  location     = {{Vienna, Austria}},
  pages        = {{1392 -- 1397}},
  publisher    = {{IEEE}},
  title        = {{{Two-Phase Interleaving Configuration of the LLC Resonant Converter - Analysis and Experimental Evaluation}}},
  year         = {{2013}},
}

@misc{30357,
  author       = {{Njiende, Hugues and Li, Rongyuan and Schafmeister, Frank and Ide, Peter}},
  pages        = {{21}},
  title        = {{{Integrated Magnetic for DCM-PSFB Converter}}},
  year         = {{2013}},
}

@misc{30356,
  author       = {{Figge, Heiko and Schafmeister, Frank}},
  pages        = {{14}},
  title        = {{{Resonant capacitor clamping circuit in resonant converter}}},
  year         = {{2013}},
}

@inbook{29971,
  author       = {{Stille, Karl Stephan Christian and Romaus, Christoph and Böcker, Joachim}},
  booktitle    = {{Design Methodology for Intelligent Technical Systems}},
  editor       = {{Gausemeier, Jürgen and Josef Rammig, Franz and Schäfer, Wilhelm}},
  pages        = {{42--46}},
  publisher    = {{Springer}},
  title        = {{{Hybrid Energy Storage System (HES)}}},
  year         = {{2013}},
}

@inproceedings{30549,
  author       = {{Paradkar, Milind and Böcker, Joachim}},
  booktitle    = {{IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society}},
  publisher    = {{IEEE}},
  title        = {{{Design of a high performance ferrite magnet-assisted synchronous reluctance motor for an electric vehicle}}},
  doi          = {{10.1109/iecon.2012.6389234}},
  year         = {{2013}},
}

@inproceedings{30557,
  author       = {{Leuer, Michael and Böcker, Joachim}},
  booktitle    = {{2013 International Electric Machines & Drives Conference}},
  publisher    = {{IEEE}},
  title        = {{{Fast online model predictive control of IPMSM using parallel computing on FPGA}}},
  doi          = {{10.1109/iemdc.2013.6556221}},
  year         = {{2013}},
}

@inproceedings{30558,
  author       = {{Schulte, Christoph and Böcker, Joachim}},
  booktitle    = {{2013 International Electric Machines & Drives Conference}},
  publisher    = {{IEEE}},
  title        = {{{Co-simulation of an electric traction drive}}},
  doi          = {{10.1109/iemdc.2013.6556215}},
  year         = {{2013}},
}

@inproceedings{30570,
  author       = {{Tong, Laisheng and Zou, Huanqing and Sun, Meng and Böcker, Joachim}},
  booktitle    = {{2013 IEEE Vehicle Power and Propulsion Conference (VPPC)}},
  publisher    = {{IEEE}},
  title        = {{{Low Latency Hybrid Hardware-in-the-Loop Simulator for Railway Traction System}}},
  doi          = {{10.1109/vppc.2013.6671735}},
  year         = {{2013}},
}

@inproceedings{30562,
  author       = {{Krishna, D.V.M.M. and Preckwinkel, H. and Fröhleke, N. and Böcker, Joachim}},
  booktitle    = {{PCIM Europe Conference, Nürnberg, Germany}},
  title        = {{{A Novel LC Resonant Based Partial Booster Scheme for Improved Efficiency and Reduced Cost of Transformerless Photovoltaic Inverters}}},
  year         = {{2013}},
}