Jordi Pons Puig

Title: Innovations by Jordi Pons Puig

Introduction

Jordi Pons Puig is a notable inventor based in Olot, Spain. He has made significant contributions to the field of audio signal processing, particularly through his innovative patents. With a total of 5 patents, his work focuses on enhancing sound source separation and improving audio signal integrity.

Latest Patents

One of his latest patents is titled "Frame-level permutation invariant training for source separation." This patent describes a method for training a deep-learning-based system aimed at sound source separation. The system includes a separation stage for frame-wise extraction of sound source representations from an audio signal and a clustering stage for generating vectors indicative of assignment permutations of extracted frames. The training process utilizes frame-level permutation invariant techniques, allowing for effective sound source identification.

Another significant patent is "Real-time packet loss concealment using deep generative networks." This invention relates to a method and system for addressing packet loss in audio signals using a neural network. The process involves obtaining a representation of an incomplete audio signal, which is then processed through an encoder neural network to produce a latent representation of a predicted complete audio signal. This representation is further refined by a decoder neural network, resulting in a reconstruction of the original audio signal.

Career Highlights

Jordi has worked with prominent companies in the audio technology sector, including Dolby International Ab and Dolby Laboratories Licensing Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in audio processing.

Collaborations

Throughout his career, Jordi has collaborated with talented individuals such as Santiago Pascual and Joan Serra. These collaborations have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Jordi Pons Puig is a distinguished inventor whose work in audio signal processing has led to valuable innovations. His patents reflect a commitment to improving sound technology and enhancing user experiences in audio applications.