منابع مشابه
Auditory profiling and hearing-aid satisfaction in hearing-aid candidates.
INTRODUCTION Hearing-impaired (HI) listeners often complain about difficulties communicating in the presence of background noise, although audibility may be restored by a hearing-aid (HA). The audiogram typically forms the basis for HA fitting, i.e. people with similar audiograms are given the same prescription by default. This study aimed at identifying clinically relevant tests that may serve...
متن کاملDirectional Hearing Aid Design
In this proposal we describe our intent to build a directional hearing aid under the guidance of Professor Erik Cheever and E. Carr Everbach. Currently, there is a need for reliable and effective hearing aid designs and we will attempt to implement one given our undergraduate background in engineering. This project will demonstrate our interdisciplinary education at Swarthmore College through t...
متن کاملHearing Aid Device Development
The overall objective of work under this contract has been to evaluate promising signal processing algorithms for hearing aids under realistic conditions. Recent work has aimed at: 1) evaluating the behavioral and acoustic performance of several feedback-cancellation algorithms; 2) assessing the improvements to speech reception in the presence of interfering noise provided by processing signals...
متن کاملTutorial Hearing Aid Algorithms
The normal-hearing system extracts monaural and binaural features from the signals at the left and right ears in order to separate and classify sound sources. Robustness of source extraction is achieved by exploiting redundancies in the source signals (auditory scene analysis, ASA). ASA is closely related to the “Cocktail Party Effect”, i.e., the ability of normal-hearing listeners to perceive ...
متن کاملHearing Aid Personalization
Modern digital hearing aids require and offer a great level of personalization. Today, this personalization is not performed based directly on what the user actually perceives, but on a hearing-care professional’s interpretation of what the user explains about what is perceived. In this paper, an interactive personalization system based on Gaussian process regression and active learning is prop...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 2003
ISSN: 0028-0836,1476-4687
DOI: 10.1038/424028a