Location History:
- Latham, AU (1996 - 1999)
- Hamilton, AT (2007)
- Hamilton, AU (1996 - 2015)
Company Filing History:
Years Active: 1996-2015
Title: Craig R Watkins: Innovator in Audio Processing Technologies
Introduction
Craig R Watkins is a notable inventor based in Hamilton, Australia. He has made significant contributions to the field of audio processing, holding a total of 5 patents. His work focuses on developing systems and methods that enhance the quality and efficiency of audio and speech signals.
Latest Patents
One of his latest patents is titled "Scalable and embedded codec for speech and audio signals." This invention discloses a system and method for processing audio and speech signals, ensuring compatibility across various communication devices that operate at different sampling frequencies and bit rates. The analyzer within the system divides the input signal into different portions, with at least one portion containing sufficient information for intelligible reconstruction of the input signal. Additionally, the analyzer encodes separate information about other portions of the signal in an embedded manner, facilitating a smooth transition from low bit-rate to high bit-rate applications. This innovation allows communication devices to extract corresponding information from the output bit stream of the analyzer, regardless of their operating parameters. The invention also introduces non-linear techniques to enhance overall system performance and a novel method for improving the quantization of signal parameters.
Career Highlights
Throughout his career, Craig R Watkins has worked with prominent companies in the technology sector, including Lucent Technologies Inc. and Alcatel Lucent. His experience in these organizations has contributed to his expertise in audio processing technologies.
Collaborations
Some of his notable coworkers include Juin-Hwey Chen and Joseph Gerard Aguilar, who have collaborated with him on various projects.
Conclusion
Craig R Watkins is a distinguished inventor whose work in audio processing has led to significant advancements in the field. His innovative patents continue to influence the development of communication technologies.