What is Echo Location?
Echolocation, also called Biosonar, is the biological sonar used by several animals such as dolphins, shrews, most bats, and most whales...
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The Human Auditory System
In humans and other vertebrates, hearing is performed primarily by the auditory system: vibrations are detected by the ear and transduced into nerve impulses that are perceived by the brain (primarily in the...
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Marc has been in the telecommunications industry for over 10 years, with emphasis in audio and speech processing. He recently practiced patent law at Akerman-Senterfitt (2005-2007), Florida’s largest law firm, drafting and prosecuting numerous patents for AT&T, IBM, Motorola. Prior, he was a Principal Staff DSP Software Engineer with Motorola (1998-2005), and involved in the evaluation, development, and integration of audio and voice processing systems. Prior he worked as a research contractor at ECL (1997) with the U.S. Army Lab in radar pattern recognition systems.

He is a Sun Microsystems Certified Java Programmer. Marc is admitted to the U.S. Patent Bar (Reg. No. 56,164), has 8 issued patents and over 30 patents pending. He received his MBA and Ph.D. degree in Electrical & Computer Engineering both from the University of Florida while working full time in industry.
Jason brings innovation and technical excellence to NaviSense. Jason is responsible for directing and executing the company's technical vision. Jason has 15 years of experience as an electrical engineer in the areas of active noise control and acoustics. Prior to his current position, he was a Member of the Technical Staff at Motorola (1998-2007) and managed the Motorola Acoustic Technology Center and Bluetooth Headset Lab.

He directed acoustical research and development with Telex Communications, Inc. (1996-1998) and Nelson Industries (1995-1996). Prior, he was a DSP software developer for embedded products with Digisonix Inc. (1993-1994). Jason has 7 issued patents and others pending. He completed his BS, MS, and PhD degrees in Electrical Engineering from the University of Minnesota.