Sound and signals:
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
Berlin [u.a.]
Springer
2011
|
| Schriftenreihe: | Signals and communication technology
|
| Schlagworte: | |
| Online-Zugang: | Inhaltstext Inhaltsverzeichnis |
| Beschreibung: | XXIX, 389 S. graph. Darst. |
| ISBN: | 9783642201219 3642201210 9783642201226 |
Internformat
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| 100 | 1 | |a Tohyama, Mikio |e Verfasser |4 aut | |
| 245 | 1 | 0 | |a Sound and signals |c Mikio Tohyama |
| 264 | 1 | |a Berlin [u.a.] |b Springer |c 2011 | |
| 300 | |a XXIX, 389 S. |b graph. Darst. | ||
| 336 | |b txt |2 rdacontent | ||
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Datensatz im Suchindex
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IMAGE 1
CONTENTS
1 INTRODUCTION 1
2 OSCILLATION AND RESONANCE 9
2.1 HARMONIC OSCILLATOR 9
2.1.1 MASS-SPRING SYSTEM 9
2.1.2 FREE OSCILLATION 10
2.2 FREQUENCY OF FREE OSCILLATION 12
2.2.1 POTENTIAL AND KINETIC ENERGY 12
2.2.2 ENERGY PRESERVATION LAW AND EIGENFREQUENCY 13 2.3 DAMPED
OSCILLATION 13
2.3.1 MATHEMATICAL EXPRESSION FOR DAMPED OSCILLATION. 13 2.3.2
FREQUENCY OF DAMPED OSCILLATION 15
2.4 FORCED OSCILLATION AND RESONANCE 15
2.4.1 NEWTONIAN LAW FOR OSCILLATION BY EXTERNAL FORCE 15 2.4.2
OSCILLATION EXCITED BY PERIODIC FORCE OF SINGLE FREQUENCY 16
2.4.3 MAGNITUDE AND POWER RESPONSE TO SINUSOIDAL FORCE 17
2.4.4 PHASE AND POWER RESPONSE TO SINUSOIDAL FORCE 19 2.5 COUPLED
OSCILLATION 20
2.5.1 OSCILLATION OF PENDULUM 21
2.5.2 EIGENFREQUENCIES OF COUPLED PENDULUM 22
2.5.3 EFFECTS OF COUPLING ON OSCILLATION 23
2.5.4 BEATS 25
2.5.5 MODULATION 25
2.5.6 VIBRATION TRANSMISSION BETWEEN A COUPLED OSCILLATOR 28
3 SIMPLE RESONATORS FOR SOUND 31
3.1 ELASTIC PROPERTIES OF GAS 31
3.1.1 DILATION AND CONDENSATION OF GAS 31
BIBLIOGRAFISCHE INFORMATIONEN HTTP://D-NB.INFO/1010287591
DIGITALISIERT DURCH
IMAGE 2
VIII CONTENTS
3.1.2 STATE EQUATION OF GAS 32
3.1.3 SPECIFIC HEAT OF GAS 35
3.1.4 VOLUME AND TEMPERATURE OF GAS UNDER ADIABATIC PROCESS 36
3.1.5 BULK MODULUS OF A GAS 36
3.2 RESONATORS 37
3.2.1 HELMHOLTZ RESONATORS 37
3.2.2 ENCLOSURE OF LOUDSPEAKER 38
4 PROPAGATION OF OSCILLATION 43
4.1 PROPAGATION OF INITIAL DISTURBANCE 43
4.1.1 PROPAGATION OF OSCILLATION ENERGY 43
4.1.2 PROPAGATION OF INITIAL DISPLACEMENT THROUGH SERIES OF CONNECTED
OSCILLATORS 45
4.1.3 PROPAGATION OF INITIAL VELOCITY 48
4.2 EQUATION OF WAVE PROPAGATION 50
4.2.1 SPEED OF WAVE PROPAGATION 50
4.2.2 WAVE EQUATION 51
4.2.3 PROPAGATION OF WAVE 52
5 VIBRATION OF STRING AND WAVE PROPAGATION 55
5.1 WAVE PROPAGATION OF INFINITELY LONG STRING 55
5.1.1 SPEED OF TRANSVERSAL WAVE 55
5.1.2 EQUATION OF WAVE PROPAGATION ON STRING 56
5.1.3 INITIAL DISPLACEMENT AND ITS PROPAGATION 57
5.1.4 PROPAGATION OF INITIAL VELOCITY 58
5.1.5 GENERALIZED INITIAL CONDITIONS AND PROPAGATION OF WAVES 59
5.2 BOUNDARY CONDITIONS AND HARMONIC VIBRATION 60
5.2.1 WAVE REFLECTION AT BOUNDARY 60
5.2.2 VIBRATION PATTERNS OF FINITE LENGTH OF STRING 62 5.2.3 GENERALIZED
BOUNDARY CONDITIONS: END CORRECTION. 64 5.2.4 EFFECTS OF BOUNDARY
CONDITIONS ON EIGENFREQUENCIES 67
5.3 DRIVING POINT IMPEDANCE OF VIBRATING STRING 68
5.3.1 DRIVING POINT IMPEDANCE OF TRAVELLING WAVE ON STRING 68
5.3.2 DRIVING POINT IMPEDANCE OF STANDING WAVE ON FINITE LENGTH OF
STRING 69
5.3.3 DRIVING POINT IMPEDANCE AND POWER INJECTION FROM EXTERNAL SOURCE
70
5.3.4 DRIVING POINT IMPEDANCE AND SOURCE POSITION 71 5.3.5 POLES AND
ZEROS OF DRIVING POINT IMPEDANCE 72
IMAGE 3
CONTENTS IX
5.4 PROPAGATION OF INITIAL DISTURBANCE ALONG FINITE LENGTH OF STRING 73
5.4.1 PROPAGATION OF INITIAL DISPLACEMENT 74
5.4.2 PROPAGATION OF INITIAL VELOCITY 75
5.5 IMPULSE RESPONSE AND ITS TRANSFER FUNCTION FOR VIBRATING STRING 75
5.5.1 IMPULSE RESPONSE OF FINITE LENGTH OF STRING 75
5.5.2 TRANSFER FUNCTION OF IMPULSE RESPONSE 77
5.5.3 FREQUENCY RESPONSE OF STRING VIBRATION 77
5.5.4 SPECTRAL ENVELOPE FOR FREQUENCY CHARACTERISTICS 78 5.5.5 ENERGY
DECAY CURVE AND IMPULSE RESPONSE 79
5.6 EIGENFREQUENCIES AND EIGENMODES 80
5.6.1 EIGENFREQUENCIES FOR FREE VIBRATION OF FINITE LENGTH OF STRING 80
5.6.2 SUPERPOSITION OF EIGENMODES AND ITS PERIOD 81
5.6.3 EXPRESSION OF FREE VIBRATION UNDER INITIAL DISTURBANCE 83
WAVES AND SPEED OF SOUND IN THE AIR 89
6.1 PROPAGATING ENERGY AND SPEED OF SOUND 89
6.1.1 INITIAL DISTURBANCE AND PROPAGATING ENERGY 89
6.1.2 SPEED OF SOUND 90
6.2 SOUND SOURCE AND PLANE WAVES 92
6.2.1 SOUND PRESSURE AND PARTICLE VELOCITY 92
6.2.2 SOUND PRESSURE LEVEL 96
6.2.3 ENERGY OF SOUND WAVES 96
6.2.4 SOUND WAVES RADIATED BY SINUSOIDAL MOTION OF PISTON PLATE 97
6.3 SOUND SPEED AND RADIATION OF SOUND FROM VIBRATING OBJECT 98
6.3.1 RADIATION OF SOUND FROM VIBRATING WALL 98
6.3.2 RADIATION IMPEDANCE AND COINCIDENCE EFFECT 99 6.3.3 SOUND
RADIATION FROM MOVING OBJECT 101
SOUND IN TUBE 103
7.1 SCHEMATIC VIEW OF WAVE PROPAGATION IN TUBE 103
7.1.1 REFLECTION WAVES AT ENDS OF TUBE 103
7.1.2 FUNDAMENTALS AND HARMONICS 105
7.2 EIGENFREQUENCIES IN ACOUSTIC TUBES 106
7.2.1 EIGENFREQUENCIES FOR OPEN-OPEN TUBE WITH CONSTANT PRESSURE SOURCE
106
7.2.2 EIGENFREQUENCIES FOR OPEN TUBE WITH CONSTANT VELOCITY SOURCE 110
7.2.3 DRIVING-POINT ACOUSTIC IMPEDANCE 112
7.2.4 TRANSFER ACOUSTIC IMPEDANCE 113
IMAGE 4
X CONTENTS
7.2.5 SOUND RADIATION FROM OPEN END OF ACOUSTIC PIPE . . 115 7.2.6
END-CORRECTION FOR ACOUSTIC OPEN PIPE 118
8 SOUND IN SPACE AS PLANE AND SPHERICAL WAVES 121
8.1 INCIDENCE AND REFLECTION OF WAVES AT BOUNDARY 121
8.1.1 REFLECTION WAVES AND HUYGENCE PRINCIPLE 122
8.1.2 FERMAT'S PRINCIPLE ON REFLECTION WAVE 122
8.1.3 BOUNDARY CONDITIONS FOR REFLECTION WAVE 123
8.1.4 REFLECTION AND TRANSMISSION COEFFICIENTS 124
8.2 REFRACTION OF TRANSMITTED WAVES FROM BOUNDARY 126
8.2.1 INCIDENT AND TRANSMITTED ANGLES 126
8.2.2 CRITICAL ANGLE OF INCIDENCE .'. 127
8.2.3 REFRACTION WAVES AND LAW OF SNELLIOUS 127
8.2.4 FERMAT'S PRINCIPLE ON REFRACTION OF WAVE 129
8.3 RADIATION OF WAVES FROM SPHERICAL SOURCE 129
8.3.1 RADIATION OF WAVES FROM IDEAL POINT SOURCE 130
8.3.2 PARTICLE VELOCITY AND SOUND PRESSURE FROM IDEAL POINT SOURCE 130
8.3.3 TRAVELLING SOUND FROM SPHERICAL SOURCE 133
8.3.4 INCOMPRESSIBILITY OF MEDIUM 134
8.4 INTERFERENCE OF WAVES 135
8.4.1 SOUND FIELD EXCITED BY TWO POINT SOURCES 135
8.4.2 SUPERPOSITION OF TWO SINUSOIDAL FUNCTIONS OF IDENTICAL FREQUENCY
136
8.4.3 INTERFERENCE BY REFLECTION WAVES 137
9 WAVE EQUATIONS AND SOUND RADIATION IN SPACE 139
9.1 WAVE EQUATION OF SPHERICAL WAVES 139
9.1.1 WAVE EQUATION FOR THREE-DIMENSIONAL WAVE 139 9.1.2 WAVE EQUATION
FOR A SYMMETRIC SPHERICAL WAVE 140 9.1.3 GENERAL SOLUTION FOR
SYMMETRICAL SPHERICAL WAVE . . 141 9.1.4 PROPAGATION OF INITIAL
DISTURBANCE 142
9.2 SOUND POWER RADIATION FROM SOURCE 145
9.2.1 SOUND ENERGY CONVEYED BY SPHERICAL WAVE 145 9.2.2 SOUND POWER
OUTPUT OF POINT SOURCE 146
9.2.3 PHASE RELATIONSHIP FOR SOUND INTENSITY BETWEEN SOUND PRESSURE AND
VELOCITY 147
9.3 EFFECTS OF SURROUNDINGS ON SOUND POWER RADIATION FROM SOURCE 148
9.3.1 SOUND POWER OUTPUT AND RADIATION IMPEDANCE OF SOURCE 148
9.3.2 EFFECTS OF MIRROR IMAGE SOURCE ON RADIATION IMPEDANCE 149
9.3.3 SOUND POWER OUTPUT OF PAIR OF ANTI-PHASE SOURCES 151
IMAGE 5
CONTENTS XI
9.4 WAVE PROPAGATION AND SOUND RADIATION THROUGH ACOUSTIC HORN 153
9.4.1 RADIATION IMPEDANCE FOR CIRCULAR APERTURE IN RIGID WALL 154
9.4.2 WAVE EQUATION FOR TRAVELING WAVES IN ACOUSTIC HORN 159
9.4.3 PLANE WAVE TRAVELING IN EXPONENTIAL HORN 161
10 SOUND WAVES IN ROOMS 163
10.1 EIGENFREQUENCIES AND EIGENFUNCTIONS FOR ROOMS 163 10.1.1 HELMHOLTZ
EQUATION 163
10.1.2 EIGENFREQUENCIES FOR ROOMS 164
10.1.3 NUMBER AND DENSITY OF EIGENFREQUENCIES 165
10.1.4 ORTHOGONALITY OF EIGENFUNCTIONS AND GREEN FUNCTIONS 170
10.1.5 GREEN FUNCTIONS FOR ONE-DIMENSIONAL SOUND WAVES 173
10.1.6 GREEN FUNCTION FOR THREE-DIMENSIONAL WAVE FIELD ACCORDING TO
MIRROR IMAGE METHOD 174
10.1.7 IMPULSE RESPONSE OF THREE-DIMENSIONAL ROOM 178 10.2 GENERAL
REPRESENTATION OF WAVES IN ROOMS 179
10.2.1 EIGENFUNCTIONS AND EIGENFREQUENCIES FOR WAVE EQUATIONS 179
10.2.2 EIGENFUNCTIONS AND ORTHOGONALITY 180
10.2.3 ORTHOGONAL EXPANSION USING EIGENFUNCTIONS 181 10.2.4 GENERAL
SOLUTION OF WAVE EQUATION BY INTEGRAL FORMULA 182
10.2.5 REPRESENTATION OF BOUNDARY CONDITIONS 186
11 REVERBERATION SOUND IN ROOMS 191
11.1 SOUND ENERGY DENSITY IN ROOM 191
11.1.1 SOUND ENERGY BALANCE IN ROOM 191
11.1.2 SOUND ENERGY AT STEADY STATE 192
11.1.3 ENERGY OF DECAYING SOUND AT REVERBERATION PROCESS 193
11.1.4 SOUND FIELD REPRESENTATION USING WAVENUMBER SPACE 194
11.2 SOUND FIELD IN ROOM AS LINEAR SYSTEM 195
11.2.1 TRANSIENT AND STEADY STATE RESPONSE TO SINUSOIDAL INPUT SIGNAL
196
11.2.2 REVERBERANT RESPONSE TO SINUSOIDAL SIGNAL 197 11.2.3
REVERBERATION DECAY CURVES IN ROOMS 198
11.3 REFLECTION SOUND FROM MIRROR IMAGE SOURCES 199
11.3.1 MIRROR IMAGE SOURCES IN RECTANGULAR ROOM 199 11.3.2 COLLISION
FREQUENCY OF REFLECTION SOUND 200
IMAGE 6
XII CONTENTS
11.3.3 MEAN FREE PATH FOR REFLECTION SOUND 201
11.4 REVERBERATION TIME FORMULAE 202
11.4.1 THREE-DIMENSIONAL REVERBERATION SOUND FIELD 202 11.4.2 INITIAL
DECAY RATE OF REVERBERATION ENERGY 203 11.4.3 ENERGY RATIO OF DIRECT AND
REVERBERATION SOUND . . . 204 11.4.4 TWO-DIMENSIONAL REVERBERATION
FIELD 205
11.4.5 REVERBERATION TIME IN ALMOST-TWO-DIMENSIONAL REVERBERATION FIELD
207
11.4.6 ONE-DIMENSIONAL REVERBERATION FIELD 212
11.5 MODAL THEORETIC ANALYSIS FOR REVERBERATION PROCESS 213 11.5.1
SUPERPOSITION OF FREE OSCILLATION IN REVERBERATION DECAY 213
11.5.2 FREQUENCY CHARACTERISTICS OF REVERBERATION ENERGY DECAY CURVE 216
12 SPATIAL DISTRIBUTION OF SOUND IN ROOMS 219
12.1 CHAOTIC PROPERTIES OF SOUND RAY TRAJECTORIES IN ROOMS . . . 219
12.1.1 EXAMPLES OF SOUND RAY TRACING 219
12.1.2 DISTRIBUTION OF EIGENFREQUENCIES IN ROOMS 223 12.1.3
EIGENFREQUENCIES AND RANDOM MATRICES 226
12.2 SOUND ENERGY DISTRIBUTION IN REVERBERATION FIELD 228 12.2.1
SUPERPOSITION OF RANDOM PLANE WAVES AND SQUARED SOUND PRESSURE
DISTRIBUTION 228
12.2.2 DISTRIBUTION OF SOUND PRESSURE LEVEL IN RANDOM SOUND FIELD 231
12.3 SPATIAL CORRELATION OF RANDOM SOUND FIELD 232
12.3.1 CROSS-CORRELATION FUNCTIONS FOR SOUND PRESSURE IN SINUSOIDAL
WAVES IN ROOM 232
12.3.2 ANGULAR DISTRIBUTION OF WAVES IN RECTANGULAR REVERBERATION ROOM
233
12.3.3 CROSS-CORRELATION FUNCTION IN TWO-DIMENSIONAL RANDOM SOUND FIELD
237
12.3.4 EFFECT OF DIRECTION SOUND ON SPATIAL CORRELATION 239
13 R O OM TRANSFER FUNCTION 243
13.1 POWER RESPONSE OF POINT SOURCE IN ROOM 243
13.1.1 SOUND FIELD IN ROOM EXPRESSED BY MODAL FUNCTIONS 243
13.1.2 SOUND POWER RESPONSE OF SOURCE AND ENERGY BALANCE EQUATION 244
13.2 ESTIMATION OF SPACE AVERAGE FOR MEAN SQUARE SOUND PRESSURE 247
13.2.1 INCREASE OF MEAN SQUARE SOUND PRESSURE ON W A L L . . . 248
13.2.2 VARIANCES IN MEAN SQUARE SOUND PRESSURE ON WALL 250
IMAGE 7
CONTENTS XIII
13.3 ACTIVE POWER MINIMIZATION OF SOURCE 254
13.3.1 ACTIVE POWER MINIMIZATION OF SOURCE IN CLOSED SPACE 254
13.3.2 ESTIMATION OF M PR IN TERMS OF MODAL OVERLAP 258 13.4
REPRESENTATION OF TRANSFER FUNCTIONS 260
13.4.1 FREQUENCY CHARACTERISTICS FOR SINGLE-DEGREE-OF- FREEDOM SYSTEM
260
13.4.2 RESIDUES AND ZEROS OF TRANSFER FUNCTION 263
13.5 SIGN OF RESIDUES OF TRANSFER FUNCTION 268
13.5.1 TRANSFER FUNCTION PHASE FOR ONE-DIMENSIONAL WAVES 269
13.5.2 TRANSFER FUNCTION PHASE FOR TWO-DIMENSIONAL WAVES 273
13.5.3 PHASE OF TRANSFER FUNCTIONS FOR THREE-DIMENSIONAL SYSTEMS 279
13.6 COHERENT FIELD, PROPAGATION, AND REVERBERATION PHASE 281 13.6.1
COHERENT FIELD IN THREE-DIMENSIONAL REVERBERATION SPACE 281
13.6.2 COHERENT FIELD IN TWO-DIMENSIONAL REVERBERATION SPACE 283
13.6.3 COHERENT FIELD IN ONE-DIMENSIONAL REVERBERATION SPACE 286
13.7 PHASE RESPONSES AND DISTRIBUTION OF ZEROS FOR TRANSFER FUNCTIONS IN
THREE-DIMENSIONAL REVERBERANT SPACE 287 13.7.1 PHASE RESPONSE AND
IMPULSE RESPONSE RECORDS IN REVERBERATION ROOM AND EXPONENTIAL TIME
WINDOWING 287
13.7.2 NON-MINIMUM-PHASE ZEROS AND REVERBERATION PHASE 289
13.7.3 MINIMUM-PHASE ZEROS AND PROPAGATION PHASE 298
14 REPRESENTATION OF SOUND IN TIME AND FREQUENCY PLANE 305
14.1 MAGNITUDE- OR PHASE-SPECTRAL INFORMATION FOR INTELLIGIBLE SPEECH
305
14.1.1 TEST MATERIALS AND SIGNAL PROCESSING 306
14.1.2 SPEECH INTELLIGIBILITY SCORES FOR SYNTHESIZED SPEECH MATERIALS
307
14.1.3 NARROW-BAND ENVELOPES OF SPEECH MATERIALS 309 14.1.4 RECOVERY OF
NARROW-BAND ENVELOPES FROM PHASE INFORMATION UNDER LONG TIME WINDOW 310
14.1.5 ENVELOPE RECOVERY FROM PHASE FOR SHORT TIME WINDOW 313
14.1.6 RELATIONSHIP BETWEEN MAGNITUDE AND PHASE SPECTRAL COMPONENTS 316
IMAGE 8
XIV CONTENTS
14.2 SPEECH SIGNAL RECONSTRUCTION BY SPECTRAL PEAK SELECTION . . 317
14.2.1 REPRESENTATION OF SINUSOIDAL SIGNAL USING SPECTRAL PEAK SELECTION
OF DISCRETE FOURIER TRANSFORM (DFT) 317
14.2.2 FUNDAMENTAL FREQUENCY ANALYSIS BY SPECTRAL PEAK SELECTION 322
14.2.3 SPEECH REPRESENTATION OF ENVELOPE MODULATION MODELING 326
14.3 CLUSTERED LINE-SPECTRAL MODELLING (CLSM) OF SOUND 328 14.3.1
FORMULATION OF CLSM 329
14.3.2 LSE SOLUTION OF SIMULTANEOUS EQUATIONS 332
14.3.3 CLSM EXAMPLES 334
14.4 CLUSTERED TIME-SEQUENCE MODELLING (CTSM) 337
14.4.1 CORRESPONDENCE BETWEEN TIME AND FREQUENCY REGIONS 337
14.4.2 FORMULATION OF CTSM 346
14.4.3 CTSM EXAMPLE 348
15 POLES, ZEROS, AND PATH INFORMATION 351
15.1 SINGLE ECHO IN SPACE 351
15.1.1 AUTO-CORRELATION SEQUENCE AND POWER SPECTRUM 351 15.1.2
ESTIMATION OF PATH INFORMATION 352
15.2 RESONANT PATH INFORMATION 353
15.2.1 SINGLE-POLE TRANSFER FUNCTION 353
15.2.2 ESTIMATION OF RESONANT FREQUENCIES FOR PATH INFORMATION 354
15.3 COMBINATION OF POLES AND ZEROS 355
15.3.1 INVERSE FILTERING 355
15.3.2 TRANSFER FUNCTION OF CLOSELY LOCATED PAIR OF POLE AND ZERO 361
15.4 CREATION AND CONTROL OF PATH INFORMATION 362
15.4.1 SIMULTANEOUS EQUATIONS FOR SOUND IMAGE CONTROL . . 362 15.4.2
STABILIZATION OF RECURSIVE PATH 364
15.4.3 DETECTION OF HOWLING FREQUENCY 366
15.5 CONTROL AND MODIFICATION OF REVERBERANT SOUND PATH 369 15.5.1
CONTROL OF REVERBERANT SOUND PATH 369
15.5.2 MODIFICATION OF PATH INFORMATION USING TIME WINDOWING 372
APPENDIX 377
RESONANCE FREQUENCY FOR DISPLACEMENT AND VELOCITY RESONANCE 377
REFERENCES 379
INDEX 385 |
| any_adam_object | 1 |
| author | Tohyama, Mikio |
| author_facet | Tohyama, Mikio |
| author_role | aut |
| author_sort | Tohyama, Mikio |
| author_variant | m t mt |
| building | Verbundindex |
| bvnumber | BV039550426 |
| classification_rvk | ZN 6025 ZN 6800 |
| ctrlnum | (OCoLC)724965441 (DE-599)DNB1010287591 |
| dewey-full | 621.3828 620.2 |
| dewey-hundreds | 600 - Technology (Applied sciences) |
| dewey-ones | 621 - Applied physics 620 - Engineering and allied operations |
| dewey-raw | 621.3828 620.2 |
| dewey-search | 621.3828 620.2 |
| dewey-sort | 3621.3828 |
| dewey-tens | 620 - Engineering and allied operations |
| discipline | Maschinenbau / Maschinenwesen Physik Elektrotechnik / Elektronik / Nachrichtentechnik |
| format | Book |
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| id | DE-604.BV039550426 |
| illustrated | Illustrated |
| indexdate | 2024-07-21T00:08:11Z |
| institution | BVB |
| isbn | 9783642201219 3642201210 9783642201226 |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-024402311 |
| oclc_num | 724965441 |
| open_access_boolean | |
| owner | DE-83 DE-573 DE-92 DE-634 DE-29T |
| owner_facet | DE-83 DE-573 DE-92 DE-634 DE-29T |
| physical | XXIX, 389 S. graph. Darst. |
| publishDate | 2011 |
| publishDateSearch | 2011 |
| publishDateSort | 2011 |
| publisher | Springer |
| record_format | marc |
| series2 | Signals and communication technology |
| spelling | Tohyama, Mikio Verfasser aut Sound and signals Mikio Tohyama Berlin [u.a.] Springer 2011 XXIX, 389 S. graph. Darst. txt rdacontent n rdamedia nc rdacarrier Signals and communication technology Schallausbreitung (DE-588)4179359-6 gnd rswk-swf Nachhall (DE-588)4171018-6 gnd rswk-swf Schwingungsakustik (DE-588)7658958-4 gnd rswk-swf Übertragungsfunktion (DE-588)4186647-2 gnd rswk-swf Signalanalyse (DE-588)4181260-8 gnd rswk-swf Raumakustik (DE-588)4048567-5 gnd rswk-swf Akustische Signalverarbeitung (DE-588)4283234-2 gnd rswk-swf Akustische Signalverarbeitung (DE-588)4283234-2 s Signalanalyse (DE-588)4181260-8 s Schallausbreitung (DE-588)4179359-6 s Raumakustik (DE-588)4048567-5 s Schwingungsakustik (DE-588)7658958-4 s Übertragungsfunktion (DE-588)4186647-2 s Nachhall (DE-588)4171018-6 s DE-604 X:MVB text/html http://deposit.dnb.de/cgi-bin/dokserv?id=3677716&prov=M&dok_var=1&dok_ext=htm Inhaltstext DNB Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=024402311&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Tohyama, Mikio Sound and signals Schallausbreitung (DE-588)4179359-6 gnd Nachhall (DE-588)4171018-6 gnd Schwingungsakustik (DE-588)7658958-4 gnd Übertragungsfunktion (DE-588)4186647-2 gnd Signalanalyse (DE-588)4181260-8 gnd Raumakustik (DE-588)4048567-5 gnd Akustische Signalverarbeitung (DE-588)4283234-2 gnd |
| subject_GND | (DE-588)4179359-6 (DE-588)4171018-6 (DE-588)7658958-4 (DE-588)4186647-2 (DE-588)4181260-8 (DE-588)4048567-5 (DE-588)4283234-2 |
| title | Sound and signals |
| title_auth | Sound and signals |
| title_exact_search | Sound and signals |
| title_full | Sound and signals Mikio Tohyama |
| title_fullStr | Sound and signals Mikio Tohyama |
| title_full_unstemmed | Sound and signals Mikio Tohyama |
| title_short | Sound and signals |
| title_sort | sound and signals |
| topic | Schallausbreitung (DE-588)4179359-6 gnd Nachhall (DE-588)4171018-6 gnd Schwingungsakustik (DE-588)7658958-4 gnd Übertragungsfunktion (DE-588)4186647-2 gnd Signalanalyse (DE-588)4181260-8 gnd Raumakustik (DE-588)4048567-5 gnd Akustische Signalverarbeitung (DE-588)4283234-2 gnd |
| topic_facet | Schallausbreitung Nachhall Schwingungsakustik Übertragungsfunktion Signalanalyse Raumakustik Akustische Signalverarbeitung |
| url | http://deposit.dnb.de/cgi-bin/dokserv?id=3677716&prov=M&dok_var=1&dok_ext=htm http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=024402311&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
| work_keys_str_mv | AT tohyamamikio soundandsignals |