'0 db' presentation slideshows

Audiology presentation

Audiology presentation. Murad Almomani, Ph.D., CCC-A, FAAA American Board of Audiology. The Minimal Audible Pressure Curve (dB SPL). Indicates the minimum average sound pressure levels by frequency for a group of people with normal hearing. Request responses. Measure responses.

1.63k views • 129 slides

The lecture

1.36k views • 115 slides

Chapters 4 & 5 Behavioral Testing

Chapters 4 & 5 Behavioral Testing. Perry C. Hanavan, Au.D. Audiologist. Audiometer. Earphones. Ear Insert Earphones Reduce masking Reduce ear canal collapse Enhanced stability of sound delivered to ear Increase Comfort Reduce spread of bacteria. Supra-aural Earphones. Audiogram Styles.

1.5k views • 80 slides

Chapters 4 & 5 Behavioral Testing

Chapters 4 & 5 Behavioral Testing. Perry C. Hanavan, Au.D. Audiologist. Audiometer. Earphones. Ear Insert Earphones Reduce masking Reduce ear canal collapse Enhanced stability of sound delivered to ear Increase Comfort Reduce spread of bacteria. Supra-aural Earphones. Audiogram Styles.

1.86k views • 76 slides

The Domain Name Service

817 views • 69 slides

CTU Presents

CTU Presents. VHF Contesting Joel Harrison, W5ZN. 2014 CTU VHF Contesting Presentation. Special Thanks to: Bob Striegel, K2DRH VHF Contest winner & record holder Low Power Jeff Klein, K1TEO VHF Contest winner & record holder High Power Steve Kostro, N2CEI

782 views • 61 slides

Introduction to Computing and Programming in Python: A Multimedia Approach

Introduction to Computing and Programming in Python: A Multimedia Approach. Chapter 6: Modifying Sounds Using Loops. Chapter Objectives. How sound works: Acoustics, the physics of sound. Sounds are waves of air pressure Sound comes in cycles: one "up peak" and one "down peak"

553 views • 46 slides

Working with Sounds

Working with Sounds. Barb Ericson College of Computing Georgia Institute of Technology ericson@cc.gatech.edu. Sound Processing. Goals: Give you the basic understanding of audio processing, including psycho-acoustics, Identify some interesting examples to use.

630 views • 42 slides

The Use Of ATPC For Interference Mitigation In The Rain Outage Dominated Frequency Bands

The Use Of ATPC For Interference Mitigation In The Rain Outage Dominated Frequency Bands. NSMA Annual Conference May 18-19, 2004 Arlington, VA. Robert Ferguson MCI Incorporated 972-729-5129 Robert.Ferguson@mci.com.

499 views • 37 slides

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400 views • 27 slides

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389 views • 27 slides

Reporter: Chao-Yi Yu

404 views • 26 slides

Hearing Conservation & Noise Exposure

Hearing Conservation & Noise Exposure. Objectives. What is sound? How the ear works How to measure noise What does OSHA says about noise? Reading hearing tests Hearing Protection. Hertz (Hz) Frequency a high or low pitch . Decibels (dB) The loudness of the sound. What is Sound?.

735 views • 23 slides

Kostas Georgopoulos, Martin Burbidge, Andreas Lechner and Andrew Richardson

Behavioural Error Injection, Spectral Analysis and Error Detection for a 4 th order Single-loop Sigma-delta Converter Using Walsh transforms. Kostas Georgopoulos, Martin Burbidge, Andreas Lechner and Andrew Richardson. Presentation Overview. The Sigma-Delta A/D Converter

379 views • 22 slides

Access Networks - exercise s 1 ,2

364 views • 22 slides

247 views • 15 slides

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [ Consideration for Radio Specification Comments ] Date Submitted: [ 14 January 2011 ] Source: [ Steve Jillings ] Company [ Semtech ] Address [ 200 Flynn Rd, Camarillo, CA, 93012 ]

282 views • 15 slides

Amplitude

Amplitude. Measure of the magnitude of the oscillation. How great the increase and decrease in air pressure produced by a vibration. Perceived as volume. Decibel. The most common scale for measuring amplitude. A relative scale.

353 views • 15 slides

Broadband over Power Line ARRL Statement

Broadband over Power Line ARRL Statement. Paul L Rinaldo Chief Technology Officer American Radio Relay League Tel: 703 934 2077, Fax: 703 934 2079 E-mail: prinaldo@arrl.org. Who is ARRL?. Represents 160,000 members, licensed amateur radio operators mostly in USA

276 views • 11 slides

Effects of Broadband Noise on Frequency-Following Response to Voice Pitch

Ximing Li, Fuh-Cherng Jeng School of Hearing, Speech and Language Sciences, Ohio University, Athens, Ohio, USA. C. B. Effects of Broadband Noise on Frequency-Following Response to Voice Pitch. INTRODUCTION. RESULTS.

141 views • 1 slides