Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Self-contained in-phase and quadrature (IQ) image rejection calibration on heterodyne transceivers in millimeter-wave phase array system

Self-contained in-phase and quadrature (IQ) image rejection calibration on heterodyne transceivers in millimeter-wave phase array system

US Patent 11533067 · Granted Dec 20, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Analog-to-digital conversion apparatus with analog-to-digital converter and mixe2024
Integrated timing skew calibration with digital down conversion for time-interle2023
Ultra-high speed digital-to-analog (DAC) conversion methods and apparatus having2021
RF quadrature mixing digital-to-analog conversion2021
Ultra-high speed digital-to-analog (DAC) conversion methods and apparatus having2020
Multi-channel, multi-band linearized digital transceivers2020
Semiconductor device and method of cascading matched frequency window tuned LC t2015
High-order and nested redundancies in time-interleaved ADCs2015
Built-in self-healing without added physical redundancy in time-interleaved ADCs2014
System and method for extending the overload range of a sigma delta ADC system b2012
Bandpass multi-bit sigma-delta analog to digital conversion2011
Apparatus and method for calibration of gain and/or phase imbalance and/or DC of2011