noting that the terrestrial component of IMT has already been deployed or is being considered for deployment in the frequency bands 1 885-2 025 MHz and 2 110-2 MHz; that thesatellite component of IMT already been deployed deployment in the b) frequency bands 1 980-2 010 MHz and 2 170-2 200 MHz; that the availability of the satellite component of IMT in the frequency bands ) 1 9802 010 MHz and 2 170-2 200 MHz simultaneously with the terrestrial component of IMT in the frequency bands identified in No. 5.388 would improve the overall implementation and the attractiveness of IMT, noting further co-frequency deployment of independent satellite and terrestrial IMT a) that cocoverage, components is not feasible unless techniques, such as the use of an appropriate guardband or other mitigation techniques, are applied to ensure coexistence and compatibility between the terrestrial and satellite components of IMT; that, when the satellite and terrestrial components of IMT are deployed in the frequency b) bands 1 980-2 010 MHz and 2 170-2 200 MHz in adjacent geographical areas, technical or operational measures may need to be implemented to avoid harmful interference; that some difficulties have been raised in addressing potential interference between the c) satellite and terrestrial components of IMT , resolves that administrations which implement IMT: should make the necessary frequencies available for system development; a) should use those frequencies when IMT is implemented; b) should use the relevant international technical characteristics, as identified by c) ITUR and ITUT Recommendations
noting that the terrestrial component of IMT has already been deployed or is being considered for deployment in the frequency bands 1 885-2 025 MHz and 2 110-2 MHz; b) that thesatellite component of IMT already been deployed deployment in the frequency bands 1 980-2 010 MHz and 2 170-2 200 MHz; ) that the availability of the satellite component of IMT in the frequency bands 1 9802 010 MHz and 2 170-2 200 MHz simultaneously with the terrestrial component of IMT in the frequency bands identified in No. 5.388 would improve the overall implementation and the attractiveness of IMT, noting further a) that cocoverage, co-frequency deployment of independent satellite and terrestrial IMT components is not feasible unless techniques, such as the use of an appropriate guardband or other mitigation techniques, are applied to ensure coexistence and compatibility between the terrestrial and satellite components of IMT; b) that, when the satellite and terrestrial components of IMT are deployed in the frequency bands 1 980-2 010 MHz and 2 170-2 200 MHz in adjacent geographical areas, technical or operational measures may need to be implemented to avoid harmful interference; c) that some difficulties have been raised in addressing potential interference between the satellite and terrestrial components of IMT , resolves that administrations which implement IMT: a) should make the necessary frequencies available for system development; b) should use those frequencies when IMT is implemented; c) should use the relevant international technical characteristics, as identified by ITUR and ITUT Recommendations
WAC_055_9_1_1_View%20A_B.DOCX