Cross-Correlated Trellis-Coded Quadrature Modulation
TBMG-6913
08/01/2000
- Content
Cross-correlated trellis-coded quadrature modulation (XTCQM) has been proposed as a generic scheme with specific embodiments that potentially offer superior alternatives to other highly power- and bandwidth-efficient phase-shift-keying (PSK) modulation schemes. Examples of such schemes include Gaussian minimum-shift keying (GMSK), staggered quadrature offset raised cosine (SQORC), Feher's patented quadrature PSK (FQPSK), and pulse-shaped offset quadrature PSK (OQPSK).
- Citation
- "Cross-Correlated Trellis-Coded Quadrature Modulation," Mobility Engineering, August 1, 2000.