Concepedia

Karen S. Helfer

KS

Statistics

Publications

28

Citations

2.9K

H-Index

20

Active since

1990

Affiliations

University of Massachusetts Amherst(Current)

Google (United States)

Karen S. Helfer is an author at University of Massachusetts Amherst specializing in speech perception, speech communication, and speech processing.

ORCID

Top concepts

Publications per year

1990–2021

28

Publications

28

The role of perceived spatial separation in the unmasking of speech

Richard L. Freyman, Karen S. Helfer, Daniel D. McCall et al. · The Journal of the Acoustical Society of America · 1999 · 492 citations

Spatial release from informational masking in speech recognition

Richard L. Freyman, Uma Balakrishnan, Karen S. Helfer · The Journal of the Acoustical Society of America · 2001 · 357 citations

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Effect of number of masking talkers and auditory priming on informational masking in speech recognition

Richard L. Freyman, Uma Balakrishnan, Karen S. Helfer · The Journal of the Acoustical Society of America · 2004 · 324 citations

Hearing Loss, Aging, and Speech Perception in Reverberation and Noise

Karen S. Helfer, Laura Ann Wilber · Journal of Speech Language and Hearing Research · 1990 · 286 citations

, , +14

Aging and Speech-on-Speech Masking

Karen S. Helfer, Richard L. Freyman · Ear and Hearing · 2008 · 260 citations · Full text

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