Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Signal processing device, signal processing method, and communication device

Signal processing device, signal processing method, and communication device

US Patent 9143239 · Granted Sep 22, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

CDR circuit and receiver of multilevel modulation method2021
Reception circuit, receiver, and reception control method2021
Mach-zehnder optical modulator2021
Optical transmitter2019
Adaptive equalization circuit, digital coherent receiver, and adaptive equalizat2017
Signal processing apparatus, signal processing method, and signal processing sys2017
Optical communication receiving device and frequency offset compensation method2016
Frequency offset estimation circuit and frequency offset estimation method2016
Optical receiving device2016
Portable device2012
Communication device and communication system2012
Equalizer characteristics optimizing method and transmission system2012