Matias Javier Almada

Title: Matias Javier Almada: Innovator in Ultrasound Communication Technology

Introduction

Matias Javier Almada is a notable inventor based in Columbus, GA (US). He has made significant contributions to the field of ultrasound communication technology. With a total of 3 patents, Almada's work focuses on enhancing communication methods through innovative techniques.

Latest Patents

Almada's latest patents include a robust ultrasound communication signal format. This invention describes methods and apparatus for ultrasound transmission. A bit packet is created from received data, and a cyclic redundancy check (CRC) is added to ensure data integrity. The bit packet is encoded with forward error correction, and the encoded bit packet is block interleaved to create a bit stream. This bit stream is then converted into symbols, with each symbol mapped to a dual-tone multi-frequency (DTMF). An audio buffer based on the DTMF is created for output. Another significant patent is an ultrasonic communication system with independent volume control for an audible frequency range. This invention includes an audio controller device that manages the output of audio signals in both human interface and device interface frequency ranges.

Career Highlights

Throughout his career, Almada has worked with prominent companies such as Intel Corporation and Apple Inc. His experience in these leading technology firms has allowed him to develop and refine his innovative ideas in ultrasound communication.

Collaborations

Almada has collaborated with talented individuals in the field, including Xintian Eddie Lin and Songnan Yang. These collaborations have contributed to the advancement of his projects and the development of new technologies.

Conclusion

Matias Javier Almada is a distinguished inventor whose work in ultrasound communication technology has led to several innovative patents. His contributions continue to influence the field and pave the way for future advancements.