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Report of the Committee on Ballistic Acoustics.

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Acoustics, Committee on Ballistic
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Washington : National Academies Press, 1981.
Temas:
Acceso en línea:Texto completo

MARC

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100 1 |a Acoustics, Committee on Ballistic. 
245 1 0 |a Report of the Committee on Ballistic Acoustics. 
260 |a Washington :  |b National Academies Press,  |c 1981. 
300 |a 1 online resource (116 pages) 
336 |a text  |b txt  |2 rdacontent 
337 |a computer  |b c  |2 rdamedia 
338 |a online resource  |b cr  |2 rdacarrier 
588 0 |a Print version record. 
505 0 |a ""Copyright""; ""Contents""; ""EXECUTIVE SUMMARY""; ""I. INTRODUCTION AND OVERVIEW""; ""II. DESCRIPTION OF STUDIES BY BRSW AND WA""; ""III. EVALUATION OF THE BRSW AND WA METHODOLOGIES AND CONCLUSIONS""; ""IV. TIMING EVIDENCE FROM MATCHING FEATURES""; ""IV-1. SOUND SPECTROGRAMS""; ""IV-2. ANALYSIS OF SOUND SPECTROGRAMS OF “HOLD EVERYTHING ... â€?""; ""IV-3. TIMING OF CHANNEL I AND CHANNEL II EVENTS""; ""IV-4. POSSIBILITY OF SUPERPOSED RECORDINGS""; ""V. EVALUATION OF THE FBI REPORT""; ""VI. POSSIBLE FURTHER STUDIES""; ""VII. CONCLUSIONS""; ""APPENDIX A CRITICISM OF PROBABILITY CALCULATIONS "" 
505 8 |a ""A-L. CRITICISM OF BRSW PROBABILITIES 0.88, 0.88, 0.50, AND 0.75""""A-2. CRITICISM OF BRSW CERTAINTY THAT MICROPHONE DETECTED SOUND OF GUNFIRE (P. 64)""; ""A-3. CRITICISM OF BRSW/WA PROBABILITY OF 0.95 FOR SHOT FROM GRASSY KNOLL""; ""APPENDIX B ANALYSES OF SOUND SPECTROGRAMS OF “HOLD EVERYTHING ... â€? ""; ""B-1. TIME AND FREQUENCY ANALYSIS""; ""B-2. MEAUSREMENTS OF EASILY IDENTIFIED FREQUENCY RATIOS ON SOUND SPECTROGRAMS""; ""B-3. ALTERNATIVE TIME AND FREQUENCY ANALYSES OF SOUND SPECTROGRAMS""; ""a) Initial experiments""; ""b) A more objective experiment on the timing"" 
505 8 |a ""C) A more objective experiment on the frequencies""""B-4. DIGITAL CALCULATIONS OF CROSS CORRELATIONS BETWEEN CHANNEL I ANDCHANNEL II""; ""APPENDIX C TIMING OF CHANNEL I AND II EVENTS ""; ""C-1. ANALYSIS OF BOWLES TAPES""; ""Channel I Recording""; ""Channel II Recording""; ""a. Gap""; ""b. Speed Compensation""; ""c. Repeats""; ""d. Silences""; ""Results""; ""C-2. ANALYSIS OF TAPES MADE DIRECTLY FROM ORIGINAL RECORDS""; ""Channel I Recording""; ""Channel II Recording""; ""Results""; ""APPENDIX D POSSIBILITY OF SUPERPOSED RECORDINGS ""; ""APPENDIX E SIREN SOUNDS "" 
500 |a ""Appendix f possible further studies "" 
590 |a ProQuest Ebook Central  |b Ebook Central Academic Complete 
600 1 0 |a Kennedy, John F.  |q (John Fitzgerald),  |d 1917-1963  |x Assassination. 
600 1 7 |a Kennedy, John F.  |q (John Fitzgerald),  |d 1917-1963  |2 fast 
650 0 |a Projectiles. 
650 0 |a Projectiles, Aerial. 
650 6 |a Projectiles. 
650 7 |a Projectiles, Aerial  |2 fast 
650 7 |a Assassination  |2 fast 
650 7 |a Projectiles  |2 fast 
758 |i has work:  |a Report of the Committee on Ballistic Acoustics (Text)  |1 https://id.oclc.org/worldcat/entity/E39PCFCqVYjr683R76KyFpjWtC  |4 https://id.oclc.org/worldcat/ontology/hasWork 
776 0 8 |i Print version:  |a Acoustics, Committee on Ballistic.  |t Report of the Committee on Ballistic Acoustics.  |d Washington : National Academies Press, ©1981 
856 4 0 |u https://ebookcentral.uam.elogim.com/lib/uam-ebooks/detail.action?docID=3377756  |z Texto completo 
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994 |a 92  |b IZTAP