Willem Baastian Kleijn

Title: Innovations by Willem Baastian Kleijn

Introduction

Willem Baastian Kleijn is a notable inventor based in Tullinge, Sweden. He has made significant contributions to the field of speech processing, holding a total of 2 patents. His work focuses on enhancing the efficiency of coded speech signals, which is crucial in various communication technologies.

Latest Patents

Kleijn's latest patents include innovative methods for reducing sparseness in coded speech signals. The first patent describes an apparatus and method for reducing sparseness in a coded speech signal. This involves generating sparse codebook values from a codebook and performing an anti-sparseness operation to produce output codebook values with a higher density of non-zero values. These output values are then processed by a speech processor to generate either an encoded or decoded speech signal. The second patent also addresses the reduction of sparseness in an input digital signal, producing an output digital signal with a greater density of non-zero sample values compared to the input.

Career Highlights

Kleijn is associated with Telefonaktiebolaget Lm Ericsson (Publ), a leading telecommunications company. His work at Ericsson has allowed him to apply his innovative ideas in practical applications, contributing to advancements in communication technology.

Collaborations

Some of his notable coworkers include Roar Hagen and Erik Ekudden, who have collaborated with him on various projects within the company.

Conclusion

Willem Baastian Kleijn's contributions to the field of speech processing through his patents demonstrate his innovative spirit and commitment to enhancing communication technologies. His work continues to influence the industry and pave the way for future advancements.