Lei Jin

Title: Lei Jin - Innovator in Sample Rate Conversion Technology

Introduction

Lei Jin is a notable inventor based in Austin, Texas, recognized for her contributions to the field of audio technology. With a focus on enhancing data transmission, she has developed innovative solutions that address challenges in sample rate conversion.

Latest Patents

Lei Jin holds a patent for a groundbreaking invention titled "Sample rate conversion of non-audio AES data channels." This patent presents a sample rate converter designed for non-audio AES data channels. The invention allows channel status (C) information to be transferred in 192-bit blocks. Users can access received C channel data blocks before they are re-transmitted at the output sample rate. This feature enables modifications to the data, effectively alleviating the impact of data loss caused by discrepancies between input and output sample frequencies. Additionally, U channel status information is transferred as 2×192 bit blocks, individual information units (IUs), or as messages consisting of 129 IUs. The lengths of output inter-IU filler segments or output inter-message filler segments are varied to compensate for differences in sample frequencies.

Career Highlights

Lei Jin is currently employed at Cirrus Logic Inc., a company known for its innovative audio and signal processing solutions. Her work at Cirrus Logic has positioned her as a key player in the development of advanced audio technologies.

Collaborations

Lei collaborates with talented individuals in her field, including Eric Clay Gaalaas and John James Paulos. These collaborations enhance her work and contribute to the advancement of audio technology.

Conclusion

Lei Jin's innovative contributions to sample rate conversion technology demonstrate her expertise and commitment to improving data transmission in audio systems. Her patent reflects a significant advancement in the field, showcasing her role as a leading inventor in this area.