Inventor

MIDYA PALLAB

US52 patents

⚠️ This page may combine multiple inventors who share the name “MIDYA PALLAB”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MIDYA PALLAB

MOTOROLA INC

High efficiency power amplifier using combined linear and switching techniques with novel feedback system

Buck or boost power converter

Polynomial Predistortion linearizing device, method, phone and base station

Scalar cost function based predistortion linearizing device, method, phone and basestation

Method, device, phone and base station for providing envelope-following for variable envelope radio frequency signals

Method and apparatus for high efficiency wideband power amplification

Modulated radio frequency signal generation method and modulated signal source

Switching amplifier having digital correction and method therefor

Apparatus for noise shaping a pulse width modulation (PWM) signal and method therefor

Method and apparatus for generating a modulated signal

Method and system for analog to digital conversion using digital pulse width modulation (PWM)

Circuitry for converting a sampled digital signal to a naturally sampled digital signal and method therefor

Circuitry for creating a spectral null in a differential output switching amplifier and method therefor

Method, device, phone, and base station for providing an efficient tracking power converter for variable signals

Class S radio frequency power amplifier

Modulated RF pulse waveform generation method and device

Method and apparatus for generating a pulse width modulated signal

Power amplifier circuit and method using bandlimited signal component estimates

Power amplifier circuit and method using bandlimited signal component estimates

Driving circuit for multisectional piezoelectric transformers using pulse-position-modulation/phase modulation

Natural sampling method and device for RF pulse-width modulation

FREESCALE SEMICONDUCTOR INC

Quiet power up and power down of a digital audio amplifier

Method and apparatus having a digital PWM signal generator with integral noise shaping

Spread spectrum pulse width modulation method and apparatus

Method and apparatus for switching amplification having variable sample point and variable order correction

Variable frequency switching amplifier and method therefor

Digital pulse width modulation for half bridge amplifiers

Continuous time noise shaping analog-to-digital converter

Digital pulse width modulated feedback system for a switching amplifier and method therefor

Suppressed carrier quadrature pulse modulator

Digital saturation handling in integral noise shaping of pulse width modulation

Full bridge integral noise shaping for quantization of pulse width modulation signals

Discrete dithered frequency pulse width modulation

Switching circuit and method therefor

Digital rate converter

MIDYA PALLAB

Envelope tracking power converter

Envelope extraction with reduced bandwidth for power modulation

Multiple switch power stage control tracking PCM signal input

Transmitter signal injection compensation

Quiet power up and power down of closed loop digital PWM modulators

PCM to digital PWM using predistortion

DC to DC switching power converter controller using spread spectrum PWM

UNIV ILLINOIS

Self-excited power minimizer/maximizer for switching power converters and switching motor drive applications

Feedforward active filter for output ripple cancellation in switching power converters

TSI POWER CORP

Power converter for AC mains

Multibridge power converter for AC mains

FUTUREWEI TECHNOLOGIES INC

System and method for clock spur artifact correction

Nonlinear load pre-distortion for open loop envelope tracking

ADX RES INC

Liquid gauge and a method for operating the same

Electronic writing device and a method for operating the same