ITU-R REPORT M.927-2 PDF

Published Date: 01/01/1997

REQUISITOS Y BANDAS IDÓNEAS PARA EL FUNCIONAMIENTO DEL SERVICIO ENTRE SATÉLITES EN LA GAMA 50,2-71 GHz

Published Date: 01/01/2003

Techniques de réduction des brouillages et partage des fréquences dans les bandes 37,5-42,5 GHz et 47,2-50,2 GHz entre les réseaux géostationnaires du service fixe par satellite et les systèmes non géostationnaires du service fixe par satellite

Published Date: 01/01/2019

Characteristics of and protection criteria for radars operating in the radiolocation service in the frequency range 420-450 MHz

Published Date: 01/01/2018

Technical and operational requirements that facilitate sharing between point-to-multipoint systems in the fixed service and the inter-satellite service in the band 25.25-27.5 GHz

Published Date: 10/15/1998

CIE standard colorimetric illuminants

Published Date: 10/15/1998

CIE standard colorimetric observers

Published Date: 02/28/2014

Colorimetry. CIEDE2000 Colour-difference formula

Published Date: 06/03/2019

Erythema reference action spectrum and standard erythema dose

Published Date: 06/30/2014

Characterization of the performance of illuminance meters and luminance meters

Published Date: 03/09/2023

Photometry. The CIE system of physical photometry