Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Precoded OFDM systems robust to spectral null channels and vector OFDM systems with reduced cyclic prefix length

Precoded OFDM systems robust to spectral null channels and vector OFDM systems with reduced cyclic prefix length

US Patent 6928047 · Granted Aug 9, 2005

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Systems and methods for medical imaging of a heart and analysis of ECG target ch2024
Quasi-orthogonal space-time block encoder, decoder and methods for space-time en2013
Electronic eyewear2013
Electronic eyewear2013
Watermarking methods for digital images and videos2003
Digital wireless communications systems that eliminates intersymbol interference2002
Object-based video coding of arbitrarily shaped objects using lapped orthogonal 2000
Iterative time-frequency domain transform method for filtering time-varying, non1998
Vector trellis coded modulation using vector convolutional codes for reliable da1998
CDMA code generator employing mixing ergodic transformation1998