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Name. Company. Address. Phone. email. [email protected] marvell. .com. Bruce Kraemer. Marvell. 5488 Marvell Ln. +1. -. 321. -. 4. 27. -. Santa Clara, CA. 4098. 95054. [email protected] Darwin Engwer. Nortel. 4655 Great America. +1. -. 408. -. 495. -. Networks.

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imt advanced opening report

Name

Company

Address

Phone

email

[email protected]

marvell

.com

Bruce Kraemer

Marvell

5488 Marvell Ln

+1

-

321

-

4

27

-

Santa Clara, CA

4098

95054

[email protected]

Darwin Engwer

Nortel

4655 Great America

+1

-

408

-

495

-

Networks

Pkwy, Santa Clara

2588

CA 95054

IMT-Advanced Opening Report

Authors:

Date: 2008-01-17

Bruce Kraemer (Marvell); Darwin Engwer(Nortel)

short history
Short History
  • ITU-R WP8F has an initiative underway to identify air interfaces for inclusion in IMT-Advanced
  • Question ITU-R 229/8 then M.1645 “Framework and overall objectivesof the future development of IMT‑2000 and systems beyond IMT‑2000”
  • Nomadic/ local area class targets 1 Gbps with low mobility!
  • IMT-Advanced Technical Requirements are nearly complete
    • Spectrum –requested in WRC07 Agenda Item 1.4 (2007-10-22 - 2007-11-16)
    • Technical (radio) requirements only other unfinished work item
  • ITU-R Circular Letter soliciting solutions due out March 2008
  • Commercial deployment of IMT-Advanced expected around 2012
  • IEEE 802 submitted suggestions on IMT Tech to WP8F (mid May 2007)
    • Contributions included from .11, .16, .18, .19, .20, .21
    • WP8F review in Kyoto (end of May)
  • IEEE 802 held additional teleconferences between Sep-Nov 2007 and submitted additional suggestions on IMT Tech to WG18 on 2007-10-29.

Bruce Kraemer (Marvell); Darwin Engwer(Nortel)

update on itu r activities 2007 11 11
Update on ITU-R Activities (2007-11-11)
  • RA approved the update of ITU-R Rec. M.1457
    • Defines ITM-2000 “family” of technologies
    • That family now includes 802.16e
  • RA adopted new naming convention for 3G/4G mobile
    • The name “IMT” is an umbrella that includes
      • IMT-2000 – 3G (technologies contained in M.1457)
      • IMT-Advanced – 4G (technology/technologies not yet defined)
    • Spectrum identified by a WRC will be for IMT
      • Can be used by all IMT technologies

Bruce Kraemer (Marvell); Darwin Engwer(Nortel)

update on itu r activities 2007 11 111
Update on ITU-R Activities (2007-11-11)
  • The new SG is of interest to IEEE 802
    • Combined SG8 (Mobile Services) and SG9 (Fixed Services) as SG5 (Terrestrial Services)
    • SG 5 has 4 proposed/interim WPs
      • WP5A – Land mobile excluding IMT
      • WP5B – Maritime and Aeronautical Mobile, Radiolocation
      • WP5C – Fixed services including HF
      • WP5D – Land mobile (IMT)
    • Proposed meeting schedule for January/February 2008 is retained
      • WP5D will meet in Geneva starting 2008-01-28
      • SG5 meets 2008-02-19 through 2008-02-20 to decide final meeting dates and chairs

Bruce Kraemer (Marvell); Darwin Engwer(Nortel)

update on itu r activities 2007 11 15 and resolution 224
Update on ITU-R Activities (2007-11-15)and Resolution 224
  • WRC-07: meeting
    • More than 2800 delegates attended
    • 164 administrations represented (out of 193)
    • Allocations resulting from the meeting:
      • 450 – 470 MHz globally; individual administrations to decide
      • 698 – 806 MHz for the Americas and China, Korea, India, Japan, New Zealand, Papua New Guinea, Philippines, Bangladesh and Singapore
      • 790 – 862 MHz for Europe and other Region 1 and 3 countries
      • 2300 – 2400 MHz globally
      • 3400 – 4200 MHz variously identified for IMT or mobile service
    • Previously identified spectrum for IMT-2000 (and IMT Advanced too):
      • 1885 – 2025, 2110 – 2200 MHz (“UMTS” band per WARC-1992)
      • 2500 – 2690 MHz (per WRC-2000)
      • 806 – 960 MHz, 1710 – 2010, 2110 – 2170 MHz (effectively all of the existing 1G, 2G and 3G spectrum)

Bruce Kraemer (Marvell); Darwin Engwer(Nortel)

radio assembly 07 oct 15 19 2007
Radio Assembly 07 (Oct 15-19, 2007)
  • Resolution ITU-R 56
  • New Functional Alignment
  • All Spectrum shared for IMT-2000 and IMT-Advanced

IMT

IMT-Advanced

IMT-2000

Bruce Kraemer (Marvell); Darwin Engwer(Nortel)

annotated m 1645 diagram
Annotated M.1645 Diagram

Bruce Kraemer (Marvell); Darwin Engwer(Nortel)

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