Research Catalog
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Displaying 1-11 of 11 results
On linear structure and phase rotation invariant properties of block 2[superscript l]-PSK modulation codes [microform] / Shu Lin, principal investigator.
- Text
- [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1990]
- 1990
Achieving unequal error protection with convolutional codes [microform] / D.G. Mills ... [et al.].
- Text
- [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1994]
- 1994
Bandwidth efficient block codes for M-ary PSK modulation [microform] / Shu Lin, principal investigator.
- Text
- Greenbelt, Md. : NASA Goddard Space Flight Center ; [Springfield, Va. : National Technical Information Service, distributor, 1987]
- 1987
Error control techniques for satellite and space communications [microform] : June 1, 1985-May 31, 1987 : annual status report / principal investigator, Daniel J. Costello, Jr.
- Text
- Notre Dame, IN : Dept. of Electrical Engineering, University of Notre Dame ; [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1987]
- 1987
System engineering study of electrodynamic tether as a spaceborne generator and radiator of electromagnetic waves in the ULF/ELF frequency band [microform] : semiannual report #1, for the period 1 September 1985 through 28 February 1986 / principal investigator, Robert D. Estes, co-investigators, Mario D. Grossi, Enrico C. Lorenzini.
- Text
- Cambridge, Mass. : Smithsonian Institution, Astrophysical Observatory ; [Washington DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Center, distributor, 1986]
- 1986
Error control techniques for satellite and space communications [microform] : annual status report / principal investigator, Daniel J. Costello, Jr.
- Text
- Notre Dame, Ind. : Dept. of Electrical Engineering, University of Notre Dame ; [Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1995]
- 1995
Communications and information research [microform] : improved space link performance via concatenated forward error correction coding : program report on NASA subcontract / [T.R.N. Rao, G. Seetharaman, G.L. Feng].
- Text
- [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1996]
- 1996
Error-correction coding [microform] : annual report : period covered June 1, 1995 - July 31, 1996 / prepared by Erold W. Hinds, principal investigator.
- Text
- [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1996]
- 1996
Architecture and implementation considerations of a high-speed viterbi decoder for a Reed-Muller subcode [microform] : progress report / Shu Lin, Gregory T. Uehara.
- Text
- [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1996]
- 1996
Investigation of digital encoding techniques for television transmission [microform] : final report / Donald L. Schilling.
- Text
- [New York, N.Y.] : Communications Systems Laboratory, Dept. of Electrical Engineering, The City College of the City University of New York, [1983]
- 1983
Combined trellis coding with asymmetric MPSK modulation [microform] : an MSAT-X report / M.K. Simon, D. Divsalar.
- Text
- Pasadena, Calif. : National Aeronautics and Space Administration, Jet Propulsion Laboratory, California Institute of Technology, [1985]
- 1985
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