http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Bandwidth-efficient digital modulation with application to deep-space communications
1 online resource (x, 232 pages : : illustrations.)
Ch. 1. Introduction -- Ch. 2. Constant Envelope Modulations -- 2.1. The Need for Constant Envelope -- 2.2. Quadriphase-Shift-Keying and Offset (Staggered) Quadriphase-Shift-Keying -- 2.3. Differentially Encoded QPSK and Offset (Staggered) QPSK -- 2.4. [pi]/4-QPSK: A Variation of Differentially Encoded QPSK with Instantaneous Amplitude Fluctuation Halfway between That of QPSK and OQPSK -- 2.5. Power Spectral Density Considerations -- 2.6. Ideal Receiver Performance -- 2.7. Performance in the Presence of Nonideal Transmitters -- 2.8. Continuous Phase Modulation -- 2.9. Simulation Performance -- Ch. 3. Quasi-Constant Envelope Modulations -- 3.1. Brief Review of IJF-QPSK and SQORC and their Relation to FQPSK -- 3.2. A Symbol-by-Symbol Cross-Correlator Mapping for FQPSK -- 3.3. Enhanced FQPSK -- 3.4. Interpretation of FQPSK as a Trellis-Coded Modulation -- 3.5. Optimum Detection -- 3.6. Suboptimum Detection -- 3.7. Cross-Correlated Trellis-Coded Quadrature Modulation -- 3.8. Other Techniques -- Ch. 4. Bandwidth-Efficient Modulations with More Envelope Fluctuation -- 4.1. Bandwidth-Efficient TCM with Prescribed Decoding Delay -- Equal Signal Energies -- 4.2. Bandwidth-Efficient TCM with Prescribed Decoding Delay -- Unequal Signal Energies -- Ch. 5. Strictly Bandlimited Modulations with Large Envelope Fluctuation (Nyquist Signaling) -- 5.1. Binary Nyquist Signaling -- 5.2. Multilevel and Quadrature Nyquist Signaling -- Ch. 6. Summary -- 6.1. Throughput Performance Comparisons.
Includes bibliographical references and index.
Deep-space communications and navigation series