00000nam 2200000zi 4500 9.892988 CaOODSP 20221107173324 m o d f cr bn||||||||| 201029e199606##oncabd ob f000 0 eng d CaOODSP eng rda CaOODSP as----- n-cn--- Co24-3/7-96-006E-PDF Canada-ASEAN cooperation in the Ku-band propagation measurement programme on earth space paths : final report. Ottawa : Communications Research Centre = Centre de recherches sur les communications, June 1996. 1 online resource (1 volume (various pagings)) : illustrations, maps, graphs. text txt rdacontent computer c rdamedia online resource cr rdacarrier CRC report ; no. CRC-RP-96-006 Digitized edition from print [produced by Innovation, Science and Economic Development Canada]. "The work described in this document was sponsored by the Canadian International Development Agency under Project 149-12982." Includes bibliographical references. "Increasing congestion of C-band (6/4 GHz) frequencies for satellite communications in the South-East Asia necessitates the utilization of the Ku-band at 14/11 GHz. However, this is a tropical monsoon region, and satellite communications using Ku-band frequencies can be seriously affected by rain attenuation, causing severe degradation of the system performance. Three ASEAN countries (Indonesia, Singapore and Thailand) in collaboration with Canada, jointly conducted a measurement program on the effects of rain attenuation at 12 GHz at relatively low elevation angles, using a radiometric measurement system. The results of three years of rain attenuation measurements in Indonesia, Singapore and Thailand, as well as site-diversity measurements in Thailand, are presented in this final report"--Summary. Radio wave propagation Southeast Asia Measurement. Rain-induced attenuation Southeast Asia Measurement. Telecommunication International cooperation. Ondes radioélectriques Propagation Asie du Sud-Est Mesure. Affaiblissement dû à la pluie Asie du Sud-Est Mesure. Télécommunications Coopération internationale. Canada. Industry Canada, issuing body. Communications Research Centre (Canada), issuing body. CRC report ; no. CRC-RP-96-006. (CaOODSP)9.882492 PDF 32.46 MB https://publications.gc.ca/collections/collection_2020/isde-ised/Co24/Co24-3-7-96-006-eng.pdf