The Adoption of the New Subjects on Enhancement of IMT-2000 and its Succeeding Systems

Accession number;04A0042600
Title;The Adoption of the New Subjects on Enhancement of IMT-2000 and its Succeeding Systems
Author; YOSHINO HITOSHI (NTT DoCoMo, Inc., Wireless Res. Lab., JPN)
Journal Title;ITU Janaru
Journal Code:L0766A
ISSN:0916-7544
VOL.34;NO.1;PAGE.26-30(2004)
Figure&Table&Reference;FIG.3
Pub. Country;Japan
Language;Japanese
Abstract;2003 World Radiocommunication Conference (WRC-03) of ITU was held in Geneva from June 9 to July 4. In this conference, revisions of radiocommunication regulations are discussed. This article reports the discussion process of "enhancement of IMT-2000 and its succeeding systems (systems beyond IMT-2000) which was deliberated by the conference. The discussion of "the enhancement of IMT-2000 and its succeeding systems (systems beyond IMT-2000)" had already begun from WRC-02, and WRC-03 deliberated this subject based on these former study results to resolve on selecting the new frequency band as a subject for WRC-07. The deliberation process up to this resolution is reported and the present state of study of this problem in each of Asia-Pacific, European, American, Russian and African regions is described.