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TR 25.889 (RAN4)
Feasibility study considering the viable deployment of UTRA in additional and diverse spectrum arrangements

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V6.0.0 (Wzip)  2003/07  57 p.


Rapporteur:  Mr. Stahlfjall, Peter
See also:  –

This TR summarises results from the Study Item "Feasibility Study considering the viable deployment of UTRA in additional and diverse spectrum arrangements". Both UTRA FDD and UTRA TDD are considered.

For UTRA FDD, the spectrum arrangements include the present FDD frequency bands as defined in Release 5 of the relevant 3GPP specifications as well as the additional bands identified for IMT-2000 by ITU-R WRC-2000, in particular the band 2500-2690 MHz. For UTRA TDD, the study focuses on the use of the additional band 2500-2690 MHz.


 

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1  ScopeWord-p. 7
2  References
3  Definitions, symbols and abbreviationsWord-p. 8
4  Background and Introduction
5  Description of the spectrum arrangements
6  Enabling technologies for operation of UTRA FDD in the new bandsWord-p. 11Up
7  Examples for viable implementations of spectrum arrangements for UTRA FDDWord-p. 16
7.1  DL usage of the new band 2500 - 2690 MHz in conjunction with the Band I for UTRA FDD
7.2  Use of VDT for deployment of public indoor systems
7.3  UL/DL usage of the new band in 2500 - 2690 MHz in conjunction with the Band I for UTRA FDDWord-p. 28
7.4  UL/DL plus additional DL usage of the new band in 2500 - 2690 MHz in conjunction with the Band I for UTRA FDDWord-p. 31

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