Rich Sharbaugh

Title: Rich Sharbaugh: Innovator in Acoustic Technology

Introduction

Rich Sharbaugh is an accomplished inventor based in Upper Burrell, Pennsylvania. He is known for his innovative contributions to acoustic technology, particularly in the development of advanced microphone systems. His work has significantly impacted the field of audio engineering.

Latest Patents

Rich holds a patent for a self-calibrating multi-element dipole microphone. This innovative device is formed from two omni-directional acoustic sensors. The microphone includes a sound source that is acoustically coupled to the acoustic sensors and a processor. The sound source is excited with a test signal, exposing the acoustic sensors to acoustic calibration signals. The responses of the acoustic sensors to the calibration signals are compared by the processor, and one or more correction factors are determined. Digital filter coefficients are calculated based on these correction factors and applied to the output signals of the acoustic sensors to compensate for differences in their sensitivities. The filtered signals provide acoustic sensor outputs with matching responses, which are then subtractively combined to form the dipole microphone output. This patent showcases Rich's expertise in creating sophisticated audio solutions.

Career Highlights

Rich Sharbaugh is currently employed at Vocollect, Inc., where he continues to develop innovative audio technologies. His work at Vocollect has allowed him to collaborate with other talented professionals in the field.

Collaborations

Some of Rich's notable coworkers include John Sheerin and Matthew W Shope. Their combined expertise contributes to the advancement of audio technology at Vocollect.

Conclusion

Rich Sharbaugh is a notable inventor whose work in acoustic technology has led to significant advancements in microphone design. His innovative spirit and dedication to his craft continue to inspire those in the field of audio engineering.