Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › High-density multi-channel QAM modulator using an IDFT/IFFT and polyphase filter bank

High-density multi-channel QAM modulator using an IDFT/IFFT and polyphase filter bank

US Patent 8731079 · Granted May 20, 2014

Estimated economic value: $16,744,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus and methods of rate control for a sample rate converter2015
Apparatus and methods of rate control for a sample rate converter2014
Dynamic allocation of spectrum sensing resources in cognitive radio networks2013
Signal detection in cognitive radio systems2012
Method and apparatus for improved burst acquisition in a digital receiver2011
Method and apparatus for performing sample rate conversion2007
Signal processing integrated circuit2005
Flexible correlation and queueing in CDMA communication systems2004
Method and system for a programmable code generator2003