Inventor

LI PUMA GIUSEPPE

DE30 patents

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

LI PUMA GIUSEPPE

INTEL IP CORP

Compensation of oscillator frequency pulling

Hybrid I/Q and polar transmitter

Apparatus for reducing an amplitude imbalance and a phase imbalance between an in-phase signal and a quadrature signal

Transmitter (TX) dead-time modulation

Transmit amplitude and phase modulation based on two constant-amplitude phasors

Hybrid I-Q polar transmitter with quadrature local oscillator (LO) phase correction

Methods and apparatuses for controlling a bandwidth used for processing a baseband transmit signal, receiver for a wireless communication system, and method for a receiver

Method to mitigate undesired oscillator frequency modulation effects in-side a synthesizer due to interference signals and synthesizer circuit

Direct compensation of IQ samples for undesired frequency deviation in phase locked loops

INFINEON TECHNOLOGIES AG

Signal processing method, particularly in a radio-frequency receiver, and signal conditioning circuit

Compensating method for a PLL circuit that functions according to the two-point principle, and PLL circuit provided with a compensating device

Traveling wave amplifier

Circuit arrangement for a wideband mixer with predistortion and high linearity

Voltage-controlled oscillator circuit with analogue and digital actuation

Radio receiver for the reception of data bursts which are modulated with two modulation types

Low-loss frequency pattern generator

Polar transmitter suitable for monolithic integration in SoCs

Circuit arrangement and method for power regulation and amplifier arrangement

LI PUMA GIUSEPPE

Polar modulator and method for generating a polar modulated signal

Polar modulator and method for generating a polar-modulated signal

Method and faculty to measure and compensate DCO frequency distortions using a DPLL

INTEL MOBILE COMM GMBH

Digital PLL with automatic clock alignment

Method and faculty to measure and compensate DCO frequency distortions using a DPLL

JECHOUX BRUNO

Method and system to measure and compensate undue DCO frequency peaks at GFSK ramp down

Adaptive compensation of nonlinear frequency distortion in polar transmitters based on a least squares estimation

FELTGEN MICHAEL

Two-point polar modulator and method for generating a polar-modulated signal based on amplitude information and phase information

MARSILI STEFANO

Polar transmitter suitable for monolithic integration in SoCs

MARTIN FRIEDRICH

Ultra-wideband signal amplifier

BELITZER ALEXANDER

Circuit arrangement and method for power regulation and amplifier arrangement

GETTA KLAUS

Oscillator circuit with a fast transient