Handbook of Hearing Aid Amplification: Theoretical and technical considerationsRobert E. Sandlin |
Common terms and phrases
acoustic feedback amplifier amplitude audiogram Audiol Audiology audiometric auditory system average band Byrne carbon cc coupler circuit clinical cochlear implant compression compressor concha coupler gain curve dB SPL Dillon distortion dynamic range ear canal eardrum earmold effect electroacoustic characteristics electrode fidelity hearing aid filter formula frequency range frequency response functional gain hearing aid device hearing aid fitting hearing aid selection hearing aid wearer hearing impaired hearing-impaired high fidelity high fidelity hearing high frequency input level input signal insertion gain intensity KEMAR Killion linear low frequency Lybarger ment method microphone modulation msec noise normal hearing patient prescriptive Preves probe tube procedures psychoacoustic pure tone quency real ear resonance sensorineural hearing loss shown in Figure signal processing sound field sound pressure level specific speech spectrum sponse SSPL stimuli techniques tion vent wave Zwislocki