@phdthesis{30018, author = {{Wang, Yongfan}}, isbn = {{978-3-86111-155-9}}, title = {{{Pulswechselrichtergespeiste Drehstromantriebe unter Berücksichtigung des Stromlückens}}}, year = {{1992}}, } @article{13017, author = {{Wunderlich, Hans-Joachim and Hellebrand, Sybille}}, journal = {{IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD)}}, number = {{1}}, pages = {{26--33}}, publisher = {{Institute of Electrical and Electronics Engineers (IEEE)}}, title = {{{The Pseudoexhaustive Test of Sequential Circuits}}}, doi = {{10.1109/43.108616}}, volume = {{11}}, year = {{1992}}, } @inproceedings{13016, author = {{Hellebrand, Sybille and Tarnick, Steffen and Rajski, Janusz and Courtois, Bernard}}, booktitle = {{IEEE International Test Conference (ITC'92)}}, pages = {{120--129}}, publisher = {{IEEE}}, title = {{{Generation of Vector Patterns through Reseeding of Multiple-Polynomial Linear Feedback Shift Registers}}}, doi = {{10.1109/test.1992.527812}}, year = {{1992}}, } @inproceedings{47608, author = {{Jonas-Ahrend, Gabriela}}, location = {{San Francisco/USA}}, title = {{{Physics Education in East and West Germany}}}, year = {{1992}}, } @article{38499, author = {{MEISSNER, E and Noé, Reinhold and BORCHERT, B and RODLER, H}}, issn = {{0013-5194}}, journal = {{ELECTRONICS LETTERS}}, number = {{25}}, pages = {{2266--2268}}, title = {{{DIRECT MODULATION 565 MBIT/S OPTICAL PSK HETERODYNE SYSTEM WITH SOLITARY SL-QW-DFB LASERS USING NOVEL SUPPRESSION OF PHASE-TRANSITION PERIODS IN CARRIER RECOVERY}}}, doi = {{10.1049/el:19921458}}, volume = {{28}}, year = {{1992}}, } @article{38495, author = {{Noé, Reinhold and RODLER, H and EBBERG, A and MEISSNER, E and BODLAJ, V and DROGEMULLER, K and WITTMANN, J}}, issn = {{0013-5194}}, journal = {{ELECTRONICS LETTERS}}, number = {{1}}, pages = {{14--16}}, title = {{{FULLY ENGINEERED COHERENT MULTICHANNEL TRANSMITTERS AND RECEIVERS WITH LOW-COST POTENTIAL}}}, doi = {{10.1049/el:19920009}}, volume = {{28}}, year = {{1992}}, } @article{38492, author = {{Noé, Reinhold and DROGEMULLER, K}}, issn = {{1041-1135}}, journal = {{IEEE PHOTONICS TECHNOLOGY LETTERS}}, number = {{5}}, pages = {{505--506}}, title = {{{ACCURATE AND SIMPLE OPTICAL FREQUENCY STABILIZATION FOR A COHERENT MULTICHANNEL SYSTEM}}}, doi = {{10.1109/68.136502}}, volume = {{4}}, year = {{1992}}, } @article{38493, author = {{Noé, Reinhold and MEISSNER, E and BORCHERT, B and RODLER, H}}, issn = {{1041-1135}}, journal = {{IEEE PHOTONICS TECHNOLOGY LETTERS}}, number = {{10}}, pages = {{1151--1154}}, title = {{{DIRECT MODULATION 565 MB/S DPSK EXPERIMENT WITH 62.3 DB LOSS SPAN AND ENDLESS POLARIZATION CONTROL}}}, doi = {{10.1109/68.163762}}, volume = {{4}}, year = {{1992}}, } @inproceedings{39917, author = {{Hilleringmann, Ulrich and Adams, S and Goser, K}}, booktitle = {{Proceedings ISSSE’92}}, pages = {{304–307}}, title = {{{A Silicon Technology for Monolithic Integration of Optical Waveguides, Photodetectors and VLSI CMOS Circuits}}}, year = {{1992}}, } @inproceedings{39918, author = {{Adams, S and Hilleringmann, Ulrich and Goser, K}}, booktitle = {{EFOC LAN}}, pages = {{92–92}}, title = {{{Electrooptical coupling of waveguides and VLSI circuits integrated on one silicon chip}}}, year = {{1992}}, } @inproceedings{8082, author = {{Krauter, Stefan and Hanitsch, Rolf and Strauss, Philipp}}, booktitle = {{Proceedings of “Renewable Energy Sources '91”, Prag (CFSR), 1.–4. Juli 1991, Band 3, S. 48–53.}}, location = {{Prag (CFSR)}}, title = {{{Simulation-Program for Selecting Efficiency Improving Strategies of PV-Module-Encapsulations under Operating Conditions}}}, year = {{1991}}, } @inproceedings{11798, abstract = {{In a large vocabulary continuous speech recognition task the search for the "best" (in the maximum-a-posteriori sense) word sequence is the most (computing) time consuming part of the system. End-of-word hypotheses are created almost every time frame. With a stochastic language model every lexicon entry is an admissible successor candidate. By using a "fast match" module which scores the word candidates according to their acoustic feasibility ahead of the current time frame, the search cost can be considerably reduced. Only the fraction of the words with favourable fast match scores will be further processed in the detailed match, where the likelihood of a segment of acoustics given the word model is computed. We derive a novel word selection strategy which is "consistent" in the sense that it introduces no additional decoding errors and which still reduces the search space by a factor of 2 - 3 compared to standard Viterbi beam search. Giving up the consistency requirement, pruning strategies can be deduced which further reduce the search effort significantly: the size of the word startup list is reduced to 2% - 4% of its original size with a modest increase in error rate by l%-2%.}}, author = {{Haeb-Umbach, Reinhold and Ney, Hermann}}, booktitle = {{EUROSPEECH, Genova}}, title = {{{A Look-Ahead Technique for Large Vocabulary Continuous Speech Recognition}}}, year = {{1991}}, } @book{13034, author = {{Hellebrand, Sybille}}, isbn = {{3257227892}}, publisher = {{Verlag Düsseldorf: VDI Verlag}}, title = {{{Synthese vollständig testbarer Schaltungen}}}, year = {{1991}}, } @inproceedings{29986, author = {{Böcker, Joachim and Janning, Jörg}}, booktitle = {{EPE’91, Florence, 1991}}, location = {{Florence, Italy}}, pages = {{171--176}}, title = {{{Discrete-Time Flux Observer for PWM Inverter-Fed Induction Motors}}}, volume = {{2}}, year = {{1991}}, } @article{29955, author = {{Böcker, Joachim}}, journal = {{European transactions on electrical power}}, number = {{2}}, pages = {{65--71}}, title = {{{Discrete-time model of an induction motor}}}, volume = {{1}}, year = {{1991}}, } @article{38500, author = {{Noé, Reinhold and RODLER, HJ and EBBERG, A and GAUKEL, G and NOLL, B and WITTMANN, J and AURACHER, F}}, issn = {{0733-8724}}, journal = {{JOURNAL OF LIGHTWAVE TECHNOLOGY}}, number = {{10}}, pages = {{1353--1366}}, title = {{{COMPARISON OF POLARIZATION HANDLING METHODS IN COHERENT OPTICAL-SYSTEMS}}}, doi = {{10.1109/50.90934}}, volume = {{9}}, year = {{1991}}, } @inproceedings{39922, abstract = {{The paper gives an overview on some of the most important artificial neural networks and their implementation as integrated circuits. The performances of these networks are dicussed with regard to the potential of current and future technologies. The overview closes with some possible applications of neural networks in microelectronics.}}, author = {{Goser, K. and Hilleringmann, Ulrich and Rückert, U.}}, booktitle = {{Artificial Neural Networks}}, editor = {{Prieto, Alberto}}, isbn = {{978-3-540-38460-1}}, pages = {{243–259}}, publisher = {{Springer Berlin Heidelberg}}, title = {{{Application and implementation of neural networks in microelectronics}}}, year = {{1991}}, } @inproceedings{8081, author = {{Krauter, Stefan and Hanitsch, Rolf}}, booktitle = {{Proceedings of the 1st World Renewable Energy Congress, Reading (UK), 23.–28. September 1990, Band 1, S. 141–144.}}, location = {{Reading (UK)}}, title = {{{The Influence of the Capsulation on the Efficiency of PV-Modules.}}}, doi = {{10.1016/B978-0-08-037539-7.50062-4}}, year = {{1990}}, } @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}}, } @misc{13103, author = {{Hellebrand, Sybille and Wunderlich, Hans-Joachim and F. Haberl, Oliver}}, keywords = {{WORKSHOP}}, title = {{{Generating Pseudo-Exhaustive Vectors for External Testing}}}, year = {{1990}}, }