Graham Thompson

Title: Graham Thompson: Innovator in Acoustic Technology

Introduction

Graham Thompson is a notable inventor based in Kanata, Canada. He has made significant contributions to the field of acoustic technology, holding a total of 3 patents. His work focuses on enhancing communication systems and improving the detection of acoustic signals.

Latest Patents

One of Graham's latest patents is titled "Detecting acoustic echoes using microphone arrays." This innovative method allows for the discrimination between a single talker with an acoustic reflection and the case of two talkers, regardless of their power levels. The method is implemented in real-time by performing a cross-correlation between pairs of average power signals originating from pairs of beamformers. A detection decision is then made based on the value of the cross-correlation and its lag.

Another significant patent is "Communication system architecture for voice first collaboration." This patent describes a collaborative computer telephony system that comprises a communication network and a plurality of integrated computer telephony devices connected to the network. These devices are identified by unique IP addresses, with at least two supporting collaboration application programs. The system includes an indicator on at least one device and a collaborate control program that detects commonly supported collaboration application programs, activating the indicator in response.

Career Highlights

Graham Thompson is currently employed at Mitel Networks Corporation, where he continues to develop innovative solutions in communication technology. His expertise in acoustic systems has positioned him as a valuable asset to the company.

Collaborations

Graham has worked alongside talented individuals such as Dieter Schulz and Charn Leung (David) Lo. Their collaborative efforts have contributed to the advancement of technology in their field.

Conclusion

Graham Thompson's contributions to acoustic technology and communication systems demonstrate his innovative spirit and dedication to improving how we interact with technology. His patents reflect a commitment to enhancing user experiences in collaborative environments.