Xiaofei Chen

Title: Innovations of Xiaofei Chen in Voice Activity Detection

Introduction

Xiaofei Chen is a notable inventor based in San Diego, California. He has made significant contributions to the field of voice activity detection through his innovative patent. His work is particularly relevant in the context of enhancing audio processing in electronic devices.

Latest Patents

Xiaofei Chen holds a patent for a method titled "Context-aware hardware-based voice activity detection." This patent outlines a process that includes receiving audio data from an audio source of an electronic device. It involves generating a plurality of model input features using a hardware-based feature generator based on the received audio data. The features are then provided to a hardware-based voice activity detection model, which outputs a value that helps determine the presence of voice activity in the audio data.

Career Highlights

Xiaofei Chen is currently employed at Qualcomm Incorporated, a leading technology company known for its advancements in telecommunications and semiconductor technology. His role at Qualcomm allows him to work on cutting-edge technologies that shape the future of communication and audio processing.

Collaborations

Xiaofei has collaborated with notable colleagues such as Ren Li and Murray Robert Jarvis. Their combined expertise contributes to the innovative environment at Qualcomm, fostering advancements in technology.

Conclusion

Xiaofei Chen's contributions to voice activity detection exemplify the impact of innovation in technology. His patent and work at Qualcomm highlight the importance of advancements in audio processing for electronic devices.