Ning Guo

Title: Innovations of Ning Guo in Audio Coding

Introduction

Ning Guo is a prominent inventor based in Erlangen, Germany. She has made significant contributions to the field of audio coding, particularly through her innovative patent that enhances the efficiency of encoding audio signals. Her work is recognized for its technical depth and practical applications in audio technology.

Latest Patents

Ning Guo holds a patent titled "Encoder, decoder, encoding method and decoding method for frequency domain long-term prediction of tonal signals for audio coding." This patent describes an encoder designed to encode a current frame of an audio signal based on one or more previous frames. Each frame contains harmonic components and spectral coefficients, which are crucial for effective audio processing. The encoder estimates two harmonic parameters for each harmonic component of the most recent frame, utilizing a group of spectral coefficients from previous frames to enhance the encoding process.

Career Highlights

Ning Guo is affiliated with the Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung E.V., a leading research organization in Germany. Her role at this esteemed institution allows her to collaborate with other experts in the field and contribute to cutting-edge research in audio technology. Her innovative approach has positioned her as a key figure in the development of advanced audio coding techniques.

Collaborations

Due to space constraints, the details of her collaborations will not be included.

Conclusion

Ning Guo's contributions to audio coding through her innovative patent demonstrate her expertise and commitment to advancing technology in this field. Her work continues to influence the development of efficient audio processing methods.