Inhalt
Invited Papers
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Communications ++: Do We Know What We Are Creating? R. Steele, Multiple Access Communications Ltd, Great Britain |
19 |
Radio Access Options for UMTS B. Gudmundson, Ericsson Radio Systems AB, Sweden |
25 |
Smart Antennas and the Capacity of Mobile Radio Systems J. Nossek, Technical University of Munich, Germany |
27 |
Radio Propagation
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Extensions to the Field Strength Prediction Technique Based on Dominant Paths between Transmitter and Receiver in Indoor Wireless Communications G. Wölfle, F. M. Landstorfer, University of Stuttgart, Germany; R. Gahleitner, Scientific Consulting, Germany; E. Bonek, Technical University of Vienna, Austria |
29 |
Fast Field-Prediction Techniques for Indoor Communication Systems C. Carciofi, University of Bologna, Italy; A. Cortina, S. Salvietti, ITALTEL, A STET and Siemens Company, Italy; C Passerini, Fondazione U. Bordoni, Italy |
37 |
On the Performance of a New Indoor Channel Estimator J. 0. Nielsen, J. Bach-Andersen, University of Aalborg, Denmark; V. Afanassiev, Institute for Problems of Information Transmission, Russia |
43 |
Wideband Characterization of mm-Wave Propagation in Indoor Scenarios for VMANS V Degli-Esposti, G. Falciasecca, University of Bologna, Italy; G. Riva, Fondazione U. Bordoni, Italy; L. Correia, Instituto Superior Tecnico, Portugal; J. Fernandes, Universidadede Aveiro, Portugal |
51 |
Wideband Delay Spread Measurements for Broadband Multimedia Access Based on Wireless ATM Compared to DECT U. Kauschke, 0. Doleschal, Deutsche Telekom MobilNet, Germany |
57 |
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Adaptive Antennas I
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Performance of Adaptive Antenna Arrays (SDMA) for Cellular CDMA Systems T Frey, Universe of Ulm, Germany |
65 |
A Calibratable Active Array Antenna for an Adaptive DCS 1800 System W. Grabow, C. Passmann, G. Villino, F. Hickel, T. Wixforth, Robert Bosch GmbH, Germany |
71 |
Ericsson/Mannesmann GSM Field-Trials with Adaptive Antennas T. Witzschel, A. Krug, Mannesmann Mobilfunk GmbH, Germany; S. Anderson, U. Forssen, J. Karlsson, Ericsson Radoi Systems AB, Sweden |
77 |
Sensitivity Enhancements of GSM/DCS 1800 with Smart Antennas M. Tangemann, U. Bigalk, C. Hoek, M. Hother, Alcatel Telecom Research Division, Gemany |
87 |
OFDM Techniques
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Channel Equalization in Multicarrier Systems with Soft Impulse Shaping K. Matheus, K.-D. Kammeyer, University of Bremen, Germany |
95 |
Comparison between Multicarrier and Single Carrier Modulation Schemes with Frequency Domain Equalization and Pilot-Aided Channel Estimation A. Czylwik, Deutsche Telekom AG, Germany |
101 |
Coded Modulation for OFDM on Mobile Radio Channels M. Bossert, A. Donder, University of Ulm, Germany; V Zyablov, Institute for Problems of Information Transmission, Russia |
109 |
Coherent and Incoherent Demodulation for an OFDM Transmission System H. Rohling, P. Grünheid, T. May, Technical University of Braunschweig, Germany |
117 |
Multicarrier, Quadrature-4FSK/BPSK System for Multipath Channels H. Bilgekul, A. Amca, Eastem Mediterranean University, Turkey |
121 |
Network Planning
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Technical Potential and Economic Efficiency of Macro Diversity in a GSM Mobile Radio Network E Graf, P. Fischer, Mannesmann Mobilfunk GmbH, Germany; E. Humburg, C. Lüders, Siemens AG, Germany |
127 |
Frequency Assignment in Cellular Radio by Stochastic Optimization S. Zürbes, Aachen University of Technology, Gemany |
135 |
Frequency Hopping for Advanced Planning Solutions: A Theoretical Approach to Performance Analysis C Caini, University of Bologna, Italy; G. Riva, M. Missiro1i, Fondazione U. Bordoni, Italy |
143 |
Calculation of Minimum Frequency Separation for Mobile Communication Systems M. Lott, M. Scheibenbogen, Aachen University of Technology, Germany |
149 |
Optimum Cell Size for Police Use J. van Bussel, H. Schurer, C. H. Slump, University of Twente, The Netherlands; E. K. Rossou, National Police Agency, The Netherlands |
157 |
Wireless ATM Protocols
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Design Issues of a CeIlular Broadband ATM Access Network K. Degenhard, M. Litzenburger, H. Bakker, W. Schödl, Alcatel SEL AG, Germany |
165 |
Performance Evaluation of MAC Schemes for Wireless ATM Systems with Centralised Control Considering Processing Delays A. Krämling, Aachen University of Technology, Germany; G. Seidel, M. Radimirsch, W. Detlefsen, Robert Bosch GmbH, Germany |
173 |
Service Strategy for VBR Services at an ATM Air Interface H. Kirst, D. Petras, Aachen University of Technology, Germany |
181 |
Field and Laboratory Measurements for 25Mbps Multimedia Mobile Communications in 20GHz Band N. Furuya, T Mizukawa, K. Munakata, TAO, Japan; A. Sato, NTT Wireless Systems Laboratories, Japan; F. Ohkubo, N. Takahashi, H. Watanabe, NTTAdvanced Technology Corporation, Japan; M. Wakao, Association of Radio Industries and Businesses, Japan; T Saito, University of Tokyo, Japan |
189 |
Mobile Multimedia
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Mobile Middleware for Nomadic Multimedia Services Testbeds and Experimental Results T. Wierlemann, T. Kassing, K. David, DeTeMobil GmbH, Gertnany |
195 |
Ad Hoc Networking with Mobile IP H. Lei, University of Columbia, USA; C. E. Perkins, Sun Microsystems, USA |
197 |
A Software Platform for Location-Aware Mobile Applications H. Maaß, Philips Research Laboratories, Germany |
203 |
Advanced Speech and Data Services for GSM Phase 2+- Overview and Analysis G. Brasche, Aachen University of Technology, Germany |
211 |
A Compatible DAB Extension for Mobile Multimedia Applications H. Schulze, University of Paderbom Germany; G. Zimmermann, Deutsche Telekom AG, Germany |
213 |
Adaptive Antennas II
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Updating of Directions of Arrival using Training Sequences in a GSM-Based SDMA Mobile Radio System R. Stützle, J. Götze, J. A. Nossek, Technical University of Munich, Germany |
221 |
On the Spatial Multiplexing Gain of SDMA for Wireless Local Loop Access N. Gerlich, University of Würzburg, Germany |
229 |
A Directional Radio Channel Model for Densely Build-Up Urban Area U. Martin, Deutsche Telekom AG, Germany |
237 |
CDMA Techniques I
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Realtime Feasibility of Joint Detection CDMA J. Mayer, J. Schlee, T Weber, University of Kaiserslautern, Germany |
245 |
Interference Cancellation vs. Channel Equalization and Joint Detection for the Downlink of C/TDMA Mobile Radio Concepts B. Steiner, Deutsche Telekom AG, Germany |
253 |
First Measurements with a JD-CDMA Hardware Demonstrator S. Bahrenburg, B. Bienek, C. Euscher, M. Franzen, H. Wagener, Siemens AG, Germany |
261 |
Comparison between various CDMA Interference Cancellation Structures under Different Channel Environments, with both Theoretical and Simulation Results G. Andre, C. Boulanger, M. Bouvier des Noes, N. Daniele, J. R. Lequepeys, L. Ouvry, CEA-LETI, France |
269 |
Radio Propagation II
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Wideband Measurements in an Indoor Environment at 900 MHz and 1800 MHz with Antenna and Radiating Cable as Transmitting Element T. Englert, R. Kattenbach, H. Früchting, University of Kassel, Germany |
277 |
Impact of Digital Terrain Databases on the Prediction Accuracy in Urban Areas - A Comparative Study T. Kürner, R. Fauß, E-Plus Mobilfunk GmbH, Germany |
283 |
Two Semi-Empirical and Fast Prediction Models for Urban Microcells Compared with Measurements at 919 and 1873 MHz J. Beyer, University of Siegen, Germany; R. Jakoby, University of Applied Science, Wiesbaden, Germany |
291 |
Limitations of Non-Line-of-Sight Propagation for High-Speed High-EiTiciency Local Multipoint Communication Systems J. LeBel, IEEE Communications Research Centre, Canada |
299 |
Receiver Architecture & Equalization
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Iterative Equalization and Decoding in Mobile Communications Systems G. Bauch, H. Khorram, J. Hagenauer, Technical University of Munich, Germany |
307 |
Low-Power Adaptive Equalization Techniques for Mobile Communication C. J. E. van Heerde, C. H. Slump, 0. E. Hermann, University of Twente, The Netherlands |
313 |
Mobile Software Telecommunications G. Fettweis, Technical University of Dresden, Germany; P. Charas, Ericsson Radio Systems AB, Sweden; R. Steele, Multiple Access Communications Ltd., Great Britain |
321 |
Channel Estimator for Multiple Co-Channel Demodulation in TDMA Mobile Systems P. A. Ranta, M. Pukkila, Nokia Research Center, Finland |
327 |
Network Architectures
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Open Service Provisioning in GSM - What do we gain with CAMEL E. Geulen, J. Hartmann, Ericsson Eurolab Deutschland GmbH, Germany |
335 |
Network Evolution Aspects Towards a Third Generation Mobile System K. David, DeTeMobil, Germany |
343 |
Authentication for UMTS: Description of a Trial G. Vanneste, B. Franco, Siemens Atea, Belgium A. Müller, G&D, München, Germany |
351 |
Handover Algorithms
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Formal Design and Mapping of IN-Based Handover Functional Elements onto UMTS Network Architecture A. Alonistioti, P. Kostarakis, National Centre of Scientific Research "Demokritos ", Greece; N. Loukas, L. Merakos, C. Halatsis, University of Athens, Greece |
359 |
Implications of Hard Handover Switching Algorithms on the Control Functionality of the UMTS Mobility Server G. Nikolaidis, I. Modeas, L Merakos, University of Athens, Greece; E. Zervas, TEI-Athens, Greece |
367 |
Handover Switching in Mobile ATM Networks H. -J. Vögel, Technical University of Munich, Germany |
375 |
Speed and Location Monitoring for Handover Control in Hierarchical Cellular Networks M. Hellebrandt, R. Mathar, Aachen University of Technology, Germany |
383 |
DECT
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Evaluation of ISDN-Services over the DECT Air Interface M. Scheibenbogen, Aachen University of Technology, Gertnany |
387 |
Coexistence of Private and Public DECT Systems D. Mansel, University of Applied Science, Gelsenkirchen, Germany; A. Müller, Siemens AG, Germany; C. Plenge, o.tel.o Kommunikationssysteme GmbH, Germany |
395 |
ISDN-Based DECT/GSM-Interworking: Protocol Enhancements and Their Verification J. Deissner, G. Fettweis, C. Krobiell, Technical University of Dresden, Germany |
403 |
Novel VLSI-circuit with High Quality Echo Cancellation for Use in DECT-Basestations D. Brückmann, University of Wuppertal, Germany; J. van den Bloom, A. Degenhardt, Siemens AG, Germany |
411 |
Air Interfaces
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GSM Based Cordless Telephone System in Cellular Environment G. Zimmermann, W. Stahl, Ericsson Eurolab Deutschland GmbH, Germany; R. Toy, Ericsson Inc., USA |
419 |
Distributed Aggressive DCA in a DQDB MAN Based UMTS Access Network D. Pesch, D. Girma, J. Dunlop, University of Strathclyde, Great Britain |
427 |
Performance Upper Bounds of Gross Rate Link Adaptation in Partially Loaded TDMA Systems A. Arregui, J. Dunlop, University of Strathclyde, Great Britain |
435 |
Performance of Burst versus Random Error-Correcting Codes G. Haßlinger, Deutsche Telekom Systemlösungen GmbH, Germany; C. Osmann, Gerhard-Mercator- University Duisburg, Germany |
441 |
Modulation & Synchronisation
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Frame Synchronisation and Frequency-Carrier Estimation for GSM Mobile Communications G. Charbit, D. Cooper, NEC Technologies Ltd., Great Britain |
449 |
Determination of the Optimum Sampling Time in DECT-Like Systems M. Paier, A. Molisch, E. Bonek, Technical University of Vienna, Austria |
459 |
MAP Channel Decoding by Exploiting Multilevel Source A Prioxi Knowledge S. Heinen, A Geiler, P. Vary, Aachen University of Technology, Germany |
467 |
Adaptive Antennas III
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Spectral Efficiency Enhancement and Power Control of Smart Antenna Systems A. Kuchar, J. Fuhl, E. Bonek, Technical University of Vienna, Austria |
475 |
A Comparison of Two Different Algorithms for Multi Antenna C/l Balancing R. Schmalenberger, J. J. Blanz, University of Kaiserslautem, Germany |
483 |
Radio Channel Measurement for Realistic Simulation of Adaptive Antenna Arrays K. Blau, D. Brückner, F. Herrmann, A. Richter, G. Sommerkorn, R. Thomä, U. Trautwein, Technical University of Illmenau, Germany |
491 |
Printed Antennas for Inexpensive Base Stations and Room Terminals A. Z. Jakal, B. A. W. Ibrahim, J. M. Moustafa, N. J. McEwan, University of Bradford, Great Britain |
499 |
CDMA Techniques II
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Performance Evaluation of a DS-CDMA Transmission Scheme with Controllable Interuser Interference S. Brück, U. Jetzek, J. Träger, Technical University of Darmstadt, Germany; P. Kempf, Philips Technology Center for Mobile Communication, Germany |
507 |
Performance of Power-controlled Multi-user Receivers in CDMA Channel with Imperfect Fading Estimation W. Yan, Li Zhen, C. Shixin, National Communication Research Lab., P R. China |
515 |
Coding for a CDMA-System with Higher User Data Rates by Combining Several Traffic Channels R. Jungbauer, R. Herzog, A. Schmidbauer, J. Hagenauer, S. Riedl, Technical University of Munich, Germany |
523 |
Error Control Strategies for Wireless Videotelephony in a CDMA Based UMTS Environment R. Mann Pelz, Robert Bosch GmbH, Germany; M. Benthin, Blaupunkt GmbH, Germany; K. -D. Kammeyer, University of Bremen, Germany |
531 |
Performance Analysis
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Teletraffic Analysis in a Cellular System with Guard Channels and Two Classes of Users A. Bathelt, TDF/C2R, France; P. Godlewski, X. Lagrange, ENST Paris, France |
539 |
Performance Analysis Based on Finite Stochastic State Machines Using Generative Radio Channel Models M. Ostermann, H. Steffan, Aachen University of Technology, Germany |
545 |
Approximate Solutions of Queuing Network Models of Mobile Networks with Two Classes of Users I. Drago, A. Rosa Sentinella, M. Ajmone Marsan, Polytechnic of Torino, Italy; M. Sereno, University of Torino, Italy |
551 |
TETRA & Telematics
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Collision Resolution for TETRA Systems M. Steppler, M. Büter, Aachen University of Technology, Germany |
559 |
On Stabilization of Multiple Access in TETRA Systems M. Breitbach, M. Bossert, University of Ulm, Germany |
567 |
GSM and UMTS as a Platform for Transport Telematics Applications P. Decker, Nokia Mobile Phones, Germany |
575 |
Mobile Communication Systems for Road Traffic Telematics: Validation of the European DSRC Standard C.-H. Rokitansky, A. Feld, C. Becker, Aachen University of Technology, Germany; C. Wietfeld, Siemens AG, Germany |
577 |
Satellite & DVB
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Integrating GSM and Mobile Satellite Communication Systems - An Analysis A. Guntsch, Aachen University of Technology, Germany |
585 |
A Comparison Between Terrestrial And Mobile Satellite Based Broadband Networks For Use In Feeding Wireless Local Loop Systems A. Guntsch, T. Mannes, F. Nigge von Kiedrowski, Aachen University of Technology, Germany |
593 |
Performance Analysis of Mobile Satellite Systems with Dynamic Channel Assignment and Handover Resource Reservation B. Bjelajac, Aachen University of Technology, Germany |
601 |
Differential Modulation with 32-DAPSK on Time Variant Mobile Channel for Hierarchical Transmission of Digital Video 0. Lücke, A. Seeger, Technical University of Munich, Germany; M. Speth, Aachen University of Technology, Germany |
607 | |