DEFSTAN 00-25(PT9)/1(1991) : 1991
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
HUMAN FACTORS FOR DESIGNERS OF EQUIPMENT - PART 9: VOICE COMMUNICATION
Hardcopy , PDF
30-07-2004
DEFSTAN 00-25(PT21)/1(2004) : 2004
DEFSTAN 00-25(PT25)/1(2004) : 2004
DEFSTAN 00-25(PT20)/1(2004) : 2004
DEFSTAN 00-25(PT17)/1(2004) : 2004
DEFSTAN 00-25(PT15)/1(2004) : 2004
DEFSTAN 00-25(PT19)/1(2004) : 2004
English
01-01-1991
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Preface
Section One. General
0 Introduction
1 Scope
2 Related Documents
3 Definitions
Section Two. Hearing Characteristics
4 The Auditory Communication Window
Section Three. Speech Characteristics
5 Speech Sounds, Their Spectra, Dynamics and Levels
Section Four. Speech Communication and its Assessment
6 Categories of Communication
7 Unamplified Speech
8 Amplified or Electronically-Assisted Speech
9 Vocoded or Synthetic Speech
10 Intelligibility Testing
Section Five. Techniques and Hardware for Improved Communication
11 General
Section Six. Voice Procedure
12 Reasons for Voice Procedure
13 Voice Procedure
Annex A Design Checklist
Annex B List of Related Documents
Annex C Minimum Performance Requirements
Index
Describes basic characteristics of hearing, speech and the mechanisms whereby people produce and perceive speech, electronically assisted speech and how to predict, measure and assess speech intelligibility in a given noise environment.
| DocumentType |
Standard
|
| Pages |
46
|
| PublisherName |
UK Ministry of Defence Standards
|
| Status |
Superseded
|
| SupersededBy |
| DEFSTAN 00-25(PT11)/1(1988) : 1988 | HUMAN FACTORS FOR DESIGNERS OF EQUIPMENT - PART 11: DESIGN FOR MAINTAINABILITY |
| DEFSTAN 00-25(PT14)/1(2000) : 2000 | HUMAN FACTORS FOR DESIGNERS OF EQUIPMENT - PART 14: MILITARY LAND VEHICLE DESIGN |
| DEFSTAN 00-25(PT1)/2(1987) : 1987 | HUMAN FACTORS FOR DESIGNERS OF EQUIPMENT - PART 1: INTRODUCTION |
| DEFSTAN 00-25(PT7)/2(1996) : 1996 | HUMAN FACTORS FOR DESIGNERS OF EQUIPMENT - PART 7: VISUAL DISPLAYS |
| DEFSTAN 02-107/2(2002) : 2002 | REQUIREMENTS FOR ACCOMMODATION IN HM SURFACE WARSHIPS AND SUBMARINES - CATEGORY 2 |
| DEFSTAN 00-25(PT4)/1(1991) : 1991 | HUMAN FACTORS FOR DESIGNERS OF EQUIPMENT - PART 4: WORKPLACE DESIGN |
| BS 6259:1982 | Code of practice for planning and installation of sound systems |
| BS 5428-9:1981 | Methods for specifying and measuring the characteristics of sound system equipment Programme level meters |
| BS 5775-7:1979 | Specification for quantities, units and symbols Acoustics |
| BS 4669:1971 | Specification for an artificial ear of the wide band type for the calibration of earphones used in audiometry |
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