00000nam 2200000zi 4500 9.926416 CaOODSP 20241001082836 m o d f cr mn||||||||| 230822e199003##oncad ob f000 0 eng d CaOODSP eng rda CaOODSP RE22-377/1990E-PDF The study of space communications spread spectrum systems : final report / prepared for the Department of Communications. Kingston, Ontario, Canada : Department of Electrical Engineering, Queen's University, March 1990. 1 online resource (3 volumes) : illustrations, graphs text txt rdacontent computer c rdamedia online resource cr rdacarrier "DSS Contract No. 36001-8-3528/01-SS." Digitized edition from print [produced by Innovation, Science and Economic Development Canada]. Includes bibliographical references. Report 90-1 - Part 1 - SAW - based joint group demodulation of frequency shift keyed and differential phase shift keyed signals / by Peter T. Traynor, Peter J. McLane -- Report 90-2 - Part 2 - Coding and modulation : final progess report (phases 5 and 6) / P.H. Wittke, M. Schefter, Y.M. Lam -- Report 90-3 - Part 3 - Uplink synchronization in an EHF frequency-hopped satellite system (phases 5 and 6) : final report 6 / S.J. Simmons, P. Lamers. "A previous contract identified possible issues to be investigated in three areas: A. Uplink synchronization ; B. Coding and modulation ; C. Surface-acoustic wave block demodulation"--Statement of work, Part 2, page 2. Artificial satellites in telecommunication. Spread spectrum communications. Satellites artificiels dans les télécommunications. Communications par étalement du spectre. Canada. Department of Communications, issuing body. Queen's University (Kingston, Ont.). Dept. of Electrical Engineering, issuing body. PDF 2.71 MB https://publications.gc.ca/collections/collection_2024/isde-ised/re22/RE22-377-1990-1-eng.pdf Part 1 PDF 909 KB https://publications.gc.ca/collections/collection_2024/isde-ised/re22/RE22-377-1990-2-eng.pdf Part 2 PDF 1.31 MB https://publications.gc.ca/collections/collection_2024/isde-ised/re22/RE22-377-1990-3-eng.pdf Part 3