Fuliang Yin

Title: Fuliang Yin: Innovator in Audio Decoding Technologies

Introduction

Fuliang Yin is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of audio technology, holding 2 patents that showcase his innovative approach to audio decoding and quantization methods. His work is instrumental in enhancing the listening experience for users.

Latest Patents

Fuliang Yin's latest patents include a "Method and apparatus for audio decoding." This invention outlines a method for decoding an audio signal that transitions from a first bandwidth to a narrower second bandwidth. The process involves obtaining a lower-band signal component, extending it to acquire higher-band information, and performing a time-varying fadeout to synthesize a processed higher-band signal component. This method ensures a smooth transition from broadband to narrowband audio signals, providing a comfortable listening experience.

Another notable patent is the "Multi-stage quantization method and device." This invention describes a multi-stage quantization process that utilizes a reference codebook to obtain a current stage codebook. By leveraging the correlation between codebooks, this method eliminates the need for independent codebook space, thereby saving storage and improving resource efficiency.

Career Highlights

Fuliang Yin is currently employed at Huawei Technologies Co., Limited, a leading global provider of information and communications technology (ICT) infrastructure and smart devices. His role at Huawei allows him to apply his innovative ideas in a dynamic and technologically advanced environment.

Collaborations

Fuliang has collaborated with talented coworkers such as Zhe Chen and Xiaoyu Zhang. Their combined expertise contributes to the development of cutting-edge technologies in the audio field.

Conclusion

Fuliang Yin's contributions to audio decoding and quantization methods reflect his dedication to innovation in technology. His patents not only enhance audio quality but also improve resource efficiency in the industry.