Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Forward link carrier recovery in an OCDMA spread spectrum communication system without a pilot tone

Forward link carrier recovery in an OCDMA spread spectrum communication system without a pilot tone

US Patent 5764630 · Granted Jun 9, 1998

Estimated economic value: $2,818,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Rapid acquisition synchronization sequences for direct sequence spread spectrum 2008
Rapid acquisition synchronization sequences for direct sequence spread spectrum 2008
Power pooling in network downstream data transmission2006
Power pooling in network downstream data transmission2006
Orthogonal code division multiple access waveform format for use in satellite ba2004
Apparatus for incorporating multiple data rates in an orthogonal direct sequence2003
Apparatus for incorporating multiple data rates in an orthogonal direct sequence2003
Orthogonal code division multiple access waveform format for use in satellite ba2002
Orthogonal code division multiple access waveform format for use in satellite ba2002
Threshold extension block phase estimator for quasi-coherent communications syst2002
Trellis decoding with multiple symbol noncoherent detection and diversity combin2002
Increased capacity in an OCDMA system for frequency isolation2001