Inventor

ZHAO XUFANG

CA23 patents

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

ZHAO XUFANG

GM GLOBAL TECH OPERATIONS LLC

Speech recognition using a database and dynamic gate commands

Streamlined navigational speech recognition

Processing of audio received at a plurality of microphones within a vehicle

Method and apparatus for monitoring a rear passenger seating area of a vehicle

Disambiguation of vehicle speech commands

Automatic speech recognition for disfluent speech

Recognizing address and point of interest speech received at a vehicle

Adjusting audio sampling used with wideband audio

Directional control of a vehicle microphone

In-vehicle nametag choice using speech recognition

GEN MOTORS LLC

Text-to-speech processing based on network quality

Automatically controlling the loudness of voice prompts

Gesture-based cues for an automatic speech recognition system

Dynamic speech system tuning

GM GLOBAL TECH OPERATIONS INC

Methods and apparatus for processing multiple audio streams at a vehicle onboard computer system

Speech recognition with a plurality of microphones

Methods and systems for managing dialog of speech systems

ZHAO XUFANG

User-specific confidence thresholds for speech recognition

Using pitch during speech recognition post-processing to improve recognition accuracy

TALWAR GAURAV

Speech recognition dependent on text message content

Sender-responsive text-to-speech processing

ARUN UMA

Method of intelligent vehicle dialing

CORREIA JOHN J

Speech recognition for premature enunciation