Presentation is loading. Please wait.

Presentation is loading. Please wait.

UMTS demonstrator Telenor FoU Page 1, Josef Noll 19990610 Research and development of a UMTS demonstrator in Norway Josef Noll 1, Per Hjalmar Lehne 1,

Similar presentations


Presentation on theme: "UMTS demonstrator Telenor FoU Page 1, Josef Noll 19990610 Research and development of a UMTS demonstrator in Norway Josef Noll 1, Per Hjalmar Lehne 1,"— Presentation transcript:

1 UMTS demonstrator Telenor FoU Page 1, Josef Noll 19990610 Research and development of a UMTS demonstrator in Norway Josef Noll 1, Per Hjalmar Lehne 1, Geir Øien 2, Andrew Perkis 2, Knut Grythe 3, Lars Lundheim 3, Norvald Stol 2 1 Telenor R & D, Post-box 83, N 2027 Kjeller, Norway Ph: +47-6384 8690, Fax: +47-6381 0076, Email: josef.Noll@telenor.com 2 NTNU, Trondheim 3 Sintef, Trondheim AES workshop, Oslo 12.-14.06.1999

2 UMTS demonstrator Telenor FoU Page 2, Josef Noll 19990610 •Definition: The (?) UMTS demonstrator •UMTS phase 2 requirements •Co-operation in Norway: Telenor & NTNU & Sintef –A phase 2 UTRA/UMTS demonstrator –WIRAC: Wideband radio access –Specifications –Research items •Related international research •Future work Outline •UMTS phase 2 requirements •Related international research •Definition: The (?) UMTS demonstrator •Future work •Co-operation in Norway: Telenor & NTNU & Sintef –A phase 2 UTRA/UMTS demonstrator –WIRAC: Wideband radio access –Specifications –Research items

3 UMTS demonstrator Telenor FoU Page 3, Josef Noll 19990610 UTRA, USRA, GSM++, DECT, WLAN, Hiperlan, Bluetooth, HomeRF Access network The (?) UMTS demonstrator Basic technologies Smart Antennas, Channel measurements, Capacity IN, WEB, FMC/FMI over WAP, JINI, Corba man - machine, machine - machine Applications (Mobile) ATM, IP Core network (Mobile) ATM, IP, ISDN IN, TINA, MAP Core network IN, WEB, FMC/FMI applications WAP, JINI, Corba man - machine, machine - machine end-to-end Applications Basic technologies Smart Antennas Channel measurements 1.8 - 40 GHz (GSM to MBS) Capacity simulations UTRA, USRA, GSM++, DECT, WLAN, Hiperlan, Bluetooth, HomeRF link level simulation, hand-over field trial Access network

4 UMTS demonstrator Telenor FoU Page 4, Josef Noll 19990610 •Definition: The (?) UMTS demonstrator •UMTS phase 2 requirements •Co-operation in Norway: Telenor & NTNU & Sintef –A phase 2 UTRA/UMTS demonstrator –WIRAC: Wideband radio access –Specifications –Research items •Related international research •Future work Outline

5 UMTS demonstrator Telenor FoU Page 5, Josef Noll 19990610 Phase 2 core network •Potential phase 2 core network: IP •Access provided by GSM, GPRS, UMTS, WLAN, Hiperlan etc. IP based core network UMTS phase 2 GSM, UTRA, WLAN UTRA, WLAN, Hiperlan service provision public Internet

6 UMTS demonstrator Telenor FoU Page 6, Josef Noll 19990610 GSM, GPRS, UTRA, WLAN, DECT LMDS, DVB, DAB, WLL CATV, el. power WLAN, DECT SAT broadcast The future access networks Mobile: GSM++, UTRA WLAN Hiperlan Fixed: ISDN, xDSL Device: HomeRF Bluetooth Requirements: Mobile services

7 UMTS demonstrator Telenor FoU Page 7, Josef Noll 19990610 •Definition: The (?) UMTS demonstrator •UMTS phase 2 requirements •Co-operation in Norway: Telenor & NTNU & Sintef –A phase 2 UTRA/UMTS demonstrator –WIRAC: Wideband radio access –Specifications –Research items •Related international research •Future work Outline

8 UMTS demonstrator Telenor FoU Page 8, Josef Noll 19990610 •Telenor: Network operator, highest worldwide ISDN penetration, ADSL introduced in 06.1999 •The Norwegian Technical University NTNU: Educates > 90 % of all Norwegian telecom engineers •Sintef: Technology research institut •Research: WIRAC (Wideband Radio ACcess) ACTS: Sarepta, SINUS, SUMO, TOMAS, SORT Esprit: EUROSTILL, SPEAR, EUROJPEG EURESCOM: P919, P920, P921 Co-operation Telenor, NTNU & Sintef

9 UMTS demonstrator Telenor FoU Page 9, Josef Noll 19990610 UTRA++ demonstrator UMTS demonstrator: simulate applications via UTRA, WLAN/Hiperlan GSM to UMTS evolution (GPRS, EDGE) based on SW radio Radio channel sounding and channel modeling

10 UMTS demonstrator Telenor FoU Page 10, Josef Noll 19990610 Objectives - UTRA++ demonstrator –Applications development platform –Network functions studies –Multimode operation: GSM/GPRS/EDGE/UTRA –Radio interface performance –Channel soundings - smart antenna simulations

11 UMTS demonstrator Telenor FoU Page 11, Josef Noll 19990610 Overview of UMTS++ demonstrator

12 UMTS demonstrator Telenor FoU Page 12, Josef Noll 19990610 Concept based on SW radio •Universal RF part •A/D conversion to fulfill multiple purposes •fast baseband processing for real time processing •General purpose processor for near-real-time processing

13 UMTS demonstrator Telenor FoU Page 13, Josef Noll 19990610 RF characteristics

14 UMTS demonstrator Telenor FoU Page 14, Josef Noll 19990610 RealFAST Reconfigurable FPGA-based Signal Processing Terminal DSP Subystem Bus to all FPGAs Technology: DSPs: 2 x TI C-40 RAM: 6 Mbytes SRAM Technology: FPGAs: 5 x Altera FLEX10k100 RAM: 4 x 128 kByte 25 ns Dual port SRAM modules RAM FPGA RAM COM PORT COM PORT COM PORT COM PORT

15 UMTS demonstrator Telenor FoU Page 15, Josef Noll 19990610 WIRAC research topics •Multi-user detection (MUD) for MC-CDMA and W-CDMA •Flexible multi-rate trellis coded modulation (TCM) •Turbo coding •MUD with Turbo decoding •Adaptive antennas/SDMA •Performance evaluation under dynamic channel- and user load-situations.

16 UMTS demonstrator Telenor FoU Page 16, Josef Noll 19990610 •Definition: The (?) UMTS demonstrator •UMTS phase 2 requirements •Co-operation in Norway: Telenor & NTNU & Sintef –A phase 2 UTRA/UMTS demonstrator –WIRAC: Wideband radio access –Specifications –Research items •Related international research •Future work Outline

17 UMTS demonstrator Telenor FoU Page 17, Josef Noll 19990610 Basic technologies Smart Antennas, Channel measurements, Capacity UTRA, USRA, GSM++, DECT, WLAN, Hiperlan, Bluetooth, HomeRF Access network Demonstrator co-operation IN, WEB, FMC/FMI over WAP, JINI, Corba man - machine, machine - machine Applications (Mobile) ATM, IP Core network ESPRIT: Metamorp, ACTS: SAMBA Ericsson: Ebox, SUN: WAP/Jini Ericsson: GPRS, WLAN, P921: Cselt, Telefonica NTNU: WLAN, MM, TurboCoding Ericsson: Mobile IP, Ericsson, SUN: Smart house, WAP/Jini AT&T: service platform

18 UMTS demonstrator Telenor FoU Page 18, Josef Noll 19990610 Conclusions & Future Work •UMTS phase 2 needs interworking between different access networks: –DECT, GSM, UTRA, USRA –WLAN, Hiperlan •Service mobility over FMI networks •Co-operation of Telenor: –national: NTNU, Sintef –international: Ericsson, SUN, BT, EURESCOM •Stepwise HW design - HW receiver part - Include transmitter - Extend to full UMTS •International co-operation for full demonstrator: –EURESCOM –ACTS: SORT •Final goal –‘cheap demonstrator’ for research and development –open architecture –open API

19 UMTS demonstrator Telenor FoU Page 19, Josef Noll 19990610 Telenor UMTS demonstrator UMTS phase 1 demonstrator: –supplier solution, interfaces not available –limited experience due to number of terminals –limited hint for network planning (capacity question) +Telenor is UMTS operator +gain experience on services UMTS phase 2 demonstrator: –not ready before 2001 –limited experience due to number of terminals +open interfaces +extension towards WLAN/Hiperlan +co-operation with research

20 UMTS demonstrator Telenor FoU Page 20, Josef Noll 19990610 The vision for Telenor Be first in Europe to operate UMTS (in one area) •limited area (Gjøvik, Steinkjær) at an early time, e.g. Q1.2001 •invite Ericsson, Nokia, etc. to join the pre-operation •operational equipment available, BTS & Mobiles +Telenor is UMTS operator +best public relation: first in Europe +gain experience on services +realistic (?) traffic, test for implementation of services


Download ppt "UMTS demonstrator Telenor FoU Page 1, Josef Noll 19990610 Research and development of a UMTS demonstrator in Norway Josef Noll 1, Per Hjalmar Lehne 1,"

Similar presentations


Ads by Google