Inventor

KRAVETS OLEKSIY

CA41 patents

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

KRAVETS OLEKSIY

COGNITIVE SYSTEMS CORP

Wireless spectrum monitoring and analysis

Selecting wireless communication channels based on signal quality metrics

Categorizing motion detected using wireless signals

Detecting motion based on repeated wireless transmissions

Modifying sensitivity settings in a motion detection system

Initializing probability vectors for determining a location of motion detected from wireless signals

Determining a location of motion detected from wireless signals based on wireless link counting

Detecting presence based on wireless signal analysis

Motion detection in mesh networks

Operating a motion detection channel in a wireless communication network

Selecting wireless communication channels based on signal quality metrics

Presenting wireless-spectrum usage information

Motion detection based on beamforming dynamic information from wireless standard client devices

Motion detection by a central controller using beamforming dynamic information

Motion detection based on beamforming dynamic information

Training data for a motion detection system using data from a sensor device

Motion detection and localization based on bi-directional channel sounding

Analyzing wireless signal propagation

Motion detection and localization based on bi-directional channel sounding

Locating the source of a wireless signal

Locating the source of a wireless signal

Analyzing wireless network performance

KRAVETS OLEKSIY

Radio receiver with reconfigurable baseband channel filter

Receiver with selective signal path operation and associated methods

Receiver having controller to set local oscillators so as to render interfering signals filterable and associated methods

Communications devices with envelope extraction and related methods

ZHU LIZHONG

Mobile wireless communications device with separate In-phase (I) and Quadrature (Q) phase power amplification and power amplifier pre-distortion and IQ balance compensation

Communications device with separate I and Q phase power amplification having selective phase and magnitude adjustment and related methods

Mobile wireless communications device with separate in-phase (I) and quadrature (Q) phase power amplification and power amplifier pre-distortion and IQ balance compensation

BLACKBERRY LTD

Mobile wireless communications device with separate in-phase (I) and quadrature (Q) phase power amplification and power amplifier pre-distortion and IQ balance compensation

System and method for fast polynomial pre-distortion

Extended bandwidth adaptive digital pre-distortion with reconfigurable analog front-ends

RESEARCH IN MOTION LTD

Communications device with separate I and Q phase power amplification having selective phase and magnitude adjustment and related methods

Mobile wireless communications device having low-IF receiver circuitry that adapts to radio environment

MUHAMMAD KHURRAM

Method and apparatus to use auxiliary receiver to compensate multiple transmitters based upon one of the transmitters

Communications device having controller to correct an initial IQ imbalance and associated methods

MATHAI NEBU JOHN

Reconfigurable digital signal filter processor

Apparatus, and associated method, for forming a synthesized oscillating signal

SANGARY NAGULA THARMA

Method and system for characterizing a radio channel of a wireless network using variability of synchronization

Method and system for characterizing a radio channel of a wireless network using variability of synchronization

TRAN PHAT HONG

Wireless device having fast-receive mode for measuring received signal strength (RSSI) for higher time division multiple access (TDMA) multislot classes