東華大學圖書館 |

Language: English

Help

回圖書館首頁

手機版館藏查詢

Back

Switch To: Labeled | MARC Mode | ISBD

Software-based acoustical measurements

Miyara, Federico.

Linked to FindBook

Google Book

Amazon

博客來

Software-based acoustical measurements

Record Type:	Electronic resources : Monograph/item
Title/Author:	Software-based acoustical measurements/ by Federico Miyara.
Author:	Miyara, Federico.
Published:	Cham :Springer International Publishing : : 2017.,
Description:	xix, 429 p. :ill. (some col.), digital ;24 cm.
[NT 15003449]:	1 Introduction -- 2 Uncertainty -- 3 Digital Recording -- 4 Digital Audio Editing -- 5 Transducers -- 6 Digital Signal Processing -- 7 Basic Algorithms for Acoustical Measurements -- 8 Spectrum Analysis -- 9 Testing of Digital Recorders -- Further Readings -- Appendix 1 -- Appendix 2 -- Appendix 3 -- Appendix 4 -- Appendix 5 -- Appendix 6 -- Appendix 7 -- Appendix 8 -- Appendix 9 -- Appendix 10 -- Appendix 11 -- Appendix 12 -- Appendix 13 -- Appendix 14 -- Appendix 15 -- Appendix 16 -- Index.
Contained By:	Springer eBooks
Subject:	Sound - Measurement -
Online resource:	http://dx.doi.org/10.1007/978-3-319-55871-4
ISBN:	9783319558714

Software-based acoustical measurements
Miyara, Federico.

Software-based acoustical measurements[electronic resource] /by Federico Miyara. - Cham :Springer International Publishing :2017. - xix, 429 p. :ill. (some col.), digital ;24 cm. - Modern acoustics and signal processing,2364-4915. - Modern acoustics and signal processing..

1 Introduction -- 2 Uncertainty -- 3 Digital Recording -- 4 Digital Audio Editing -- 5 Transducers -- 6 Digital Signal Processing -- 7 Basic Algorithms for Acoustical Measurements -- 8 Spectrum Analysis -- 9 Testing of Digital Recorders -- Further Readings -- Appendix 1 -- Appendix 2 -- Appendix 3 -- Appendix 4 -- Appendix 5 -- Appendix 6 -- Appendix 7 -- Appendix 8 -- Appendix 9 -- Appendix 10 -- Appendix 11 -- Appendix 12 -- Appendix 13 -- Appendix 14 -- Appendix 15 -- Appendix 16 -- Index.

This textbook provides a detailed introduction to the use of software in combination with simple and economical hardware (a sound level meter with calibrated AC output and a digital recording system) to obtain sophisticated measurements usually requiring expensive equipment. It emphasizes the use of free, open source, and multiplatform software. Many commercial acoustical measurement systems use software algorithms as an integral component; however the methods are not disclosed. This book enables the reader to develop useful algorithms and provides insight into the use of digital audio editing tools to document features in the signal. Topics covered include acoustical measurement principles, in-depth critical study of uncertainty applied to acoustical measurements, digital signal processing from the basics, and metrologically-oriented spectral and statistical analysis of signals. The student will gain a deep understanding of the use of software for measurement purposes; the ability to implement software-based measurement systems; familiarity with the hardware necessary to acquire and store signals; an appreciation for the key issue of long-term preservation of signals; and a full grasp of the often neglected issue of uncertainty in acoustical measurements. Pedagogical features include in-text worked-out examples, end-of-chapter problems, a glossary of metrology terms, and extensive appendices covering statistics, proofs, additional examples, file formats, and underlying theory. Provides a cost-effective, primarily open source solution to obtaining and analyzing acoustical measurements Presents methods which are applicable to embedded systems running any system using free GPL software Equips readers with a deep understanding of the central challenges in acoustical measurements including a discussion of uncertainty Features comprehensive description of hardware, from the hard disk to flash memory, and from the digital recorder to the microphone and audiometric earphone Includes a chapter on testing hardware to ensure standard compliance.

ISBN: 9783319558714

Standard No.: 10.1007/978-3-319-55871-4doiSubjects--Topical Terms:

3242659
Sound
--Measurement

LC Class. No.: QC243

Dewey Class. No.: 620.21

Software-based acoustical measurements
LDR:03631nmm a2200337 a 4500 001 2100734
003 DE-He213
005 20170527145841.0
006 m d
007 cr nn 008maaau
008 180119s2017 gw s 0 eng d
020 $a 9783319558714 $q (electronic bk.)
020 $a 9783319558707 $q (paper)
024 7 $a 10.1007/978-3-319-55871-4 $2 doi
035 $a 978-3-319-55871-4
040 $a GP $c GP
041 1 $a eng $h spa
050 4 $a QC243
072 7 $a PHDS $2 bicssc
072 7 $a SCI001000 $2 bisacsh
082 0 4 $a 620.21 $2 23
090 $a QC243 $b .M685 2017
100 1 $a Miyara, Federico. $3 3242658
240 1 0 $a Mediciones acusticas basadas en software. $l English
245 1 0 $a Software-based acoustical measurements $h [electronic resource] / $c by Federico Miyara.
260 $a Cham : $b Springer International Publishing : $b Imprint: Springer, $c 2017.
300 $a xix, 429 p. : $b ill. (some col.), digital ; $c 24 cm.
490 1 $a Modern acoustics and signal processing, $x 2364-4915
505 0 $a 1 Introduction -- 2 Uncertainty -- 3 Digital Recording -- 4 Digital Audio Editing -- 5 Transducers -- 6 Digital Signal Processing -- 7 Basic Algorithms for Acoustical Measurements -- 8 Spectrum Analysis -- 9 Testing of Digital Recorders -- Further Readings -- Appendix 1 -- Appendix 2 -- Appendix 3 -- Appendix 4 -- Appendix 5 -- Appendix 6 -- Appendix 7 -- Appendix 8 -- Appendix 9 -- Appendix 10 -- Appendix 11 -- Appendix 12 -- Appendix 13 -- Appendix 14 -- Appendix 15 -- Appendix 16 -- Index.
520 $a This textbook provides a detailed introduction to the use of software in combination with simple and economical hardware (a sound level meter with calibrated AC output and a digital recording system) to obtain sophisticated measurements usually requiring expensive equipment. It emphasizes the use of free, open source, and multiplatform software. Many commercial acoustical measurement systems use software algorithms as an integral component; however the methods are not disclosed. This book enables the reader to develop useful algorithms and provides insight into the use of digital audio editing tools to document features in the signal. Topics covered include acoustical measurement principles, in-depth critical study of uncertainty applied to acoustical measurements, digital signal processing from the basics, and metrologically-oriented spectral and statistical analysis of signals. The student will gain a deep understanding of the use of software for measurement purposes; the ability to implement software-based measurement systems; familiarity with the hardware necessary to acquire and store signals; an appreciation for the key issue of long-term preservation of signals; and a full grasp of the often neglected issue of uncertainty in acoustical measurements. Pedagogical features include in-text worked-out examples, end-of-chapter problems, a glossary of metrology terms, and extensive appendices covering statistics, proofs, additional examples, file formats, and underlying theory. Provides a cost-effective, primarily open source solution to obtaining and analyzing acoustical measurements Presents methods which are applicable to embedded systems running any system using free GPL software Equips readers with a deep understanding of the central challenges in acoustical measurements including a discussion of uncertainty Features comprehensive description of hardware, from the hard disk to flash memory, and from the digital recorder to the microphone and audiometric earphone Includes a chapter on testing hardware to ensure standard compliance.
650 0 $a Sound $x Measurement $x Data processing. $3 3242659
650 1 4 $a Physics. $3 516296
650 2 4 $a Acoustics. $3 879105
650 2 4 $a Signal, Image and Speech Processing. $3 891073
650 2 4 $a Software Engineering. $3 890874
650 2 4 $a Engineering Acoustics. $3 1533220
650 2 4 $a Measurement Science and Instrumentation. $3 1066390
650 2 4 $a Information and Communication, Circuits. $3 893882
710 2 $a SpringerLink (Online service) $3 836513
773 0 $t Springer eBooks
830 0 $a Modern acoustics and signal processing. $3 1621660
856 4 0 $u http://dx.doi.org/10.1007/978-3-319-55871-4
950 $a Physics and Astronomy (Springer-11651)