01579oam 2200433 a 450 991069990320332120110711133222.0(CKB)5470000002406929(OCoLC)664408549(EXLCZ)99547000000240692920100917d1978 ua 0engurbn||||a|a||txtrdacontentcrdamediacrrdacarrierSpectrum efficiency for multiple independent spread-spectrum land mobile radio systems[electronic resource] /L.A. Berry, E.J. Haakinson[Washington, D.C.] :U.S. Dept. of Commerce,[1978]1 online resource (vi, 62 pages) illustrationsNTIA report ;78-11Title from PDF title screen (viewed on June 9, 2011)."Supported by the UHF Task Force of the Federal Communications Commission"--P. iii."November 1978."Includes bibliographical references.Radio frequency allocationSpread spectrum communicationsRadio frequency allocation.Spread spectrum communications.Berry L. A(Leslie A.)1401489Haakinson E. J1382918United States.Department of Commerce.OCLCEOCLCEOCLCQGPOBOOK9910699903203321Spectrum efficiency for multiple independent spread-spectrum land mobile radio systems3540214UNINA