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An evaluation of the proposed railroad VHF band channel plan

Vanderau, John M. (John Michael)
[Boulder, Colo.] : U.S. Dept. of Commerce, National Telecommunications and Information Administration, [1999] 1999

Measurements of LF and MF radio propagation over irregular, inhomogeneous terrain

Kissick, W. A. (William A.)
[Washington, D.C.] : U.S. Dept. of Commerce, National Telecommunications and Information Administration, [1978] 1978

Measurements to determine potential interference to public safety radio receivers from ultrawideband

Hoffman, J. R. (J. Randy)
[Washington, D.C. : National Telecommunications and Information Administration, 2003] 2003

Proposed techniques for adding FM broadcast stations in a major market

Haakinson, E. J.
[Washington, D.C.?] : U.S. Dept. of Commerce, National Telecommunications and Information Administration, 1980-1981. 1981

Spectrum efficiency for multiple independent spread-spectrum land mobile radio systems

Berry, L. A. (Leslie A.)
[Washington, D.C.] : U.S. Dept. of Commerce, [1978] 1978

A technological rationale to use higher wireless frequencies

Vanderau, John M. (John Michael)
[Boulder, Colo.] : U.S. Dept. of Commerce, National Telecommunications and Information Administration, [1998] 1998

Vulnerability of wireline and cellular telecommunications networks to high power radio frequency fie

Wilson, Perry F.
[Washington, DC] : U.S. Dept. of Commerce, [National Telecommunications and Information Administration , 2000] 2000