1. UC San Diego,Department of Electrical and Computer Engineering,La Jolla,CA,USA
2. Northwestern University,Department of Communication Sciences and Disorders,Evanston,IL,USA
3. San Jose State University,Department of Audiology,San Jose,CA,USA
4. Nadi Inc,La Jolla,CA,USA
5. San Diego State University,Department of Electrical and Computer Engineering,San Diego,CA,USA