Kurtjameswernerdissertation-Augmented.pdf
➤ Gửi thông báo lỗi ⚠️ Báo cáo tài liệu vi phạmNội dung chi tiết: Kurtjameswernerdissertation-Augmented.pdf
Kurtjameswernerdissertation-Augmented.pdf
VIRTUAL ANALOG MODELING OE AUDIO CIRCUITRY USING WAVE DIGITAL FILTERSA DISSERTATIONSUBMITTED TO THE DEPARTMENT OF MUSIC AND THE COMMITTEE ON GRADUATE Kurtjameswernerdissertation-Augmented.pdf STUDIES OF STANFORD UNIVERSITYIN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHYKurt James WernerDecemlier 2016£' 2016 by Kurt James Weiner. All Rights Reserved.Re-distributed by Stanford University under license with the author.Tins dissertation IS online at: http:6p Kurtjameswernerdissertation-Augmented.pdfurl.stanford.edu jyO57cz8322I certify that I have read this dissertation and that, in my opinion, it is folly adequate in scope and quality as a disseKurtjameswernerdissertation-Augmented.pdf
rtation for the degree of Doctor of Philosophy.Julius Smith. III. Primary AdviserI certify that I have read this dissertation and that. Ill my opinionVIRTUAL ANALOG MODELING OE AUDIO CIRCUITRY USING WAVE DIGITAL FILTERSA DISSERTATIONSUBMITTED TO THE DEPARTMENT OF MUSIC AND THE COMMITTEE ON GRADUATE Kurtjameswernerdissertation-Augmented.pdfertation and that. Ill my opinion. It is fully adequate in scope and quality as a dissertation for the degree of Doctor of Philosophy.Jonathan BergerApproved for the Stanford University Committee on Graduate Studies.Patricia J. Gumport, Vice Provost for Graduate EducationThis signature page was gene Kurtjameswernerdissertation-Augmented.pdfrated electronically upon submission of this dissertation in electronic format. An original signed hard copy of the signature page is on file in UniveKurtjameswernerdissertation-Augmented.pdf
rsity Archives.AbstractThe Wave Digital Filter (WDF) approach to discret izing electronic circuits has generated substantial interest in t he Virt ualVIRTUAL ANALOG MODELING OE AUDIO CIRCUITRY USING WAVE DIGITAL FILTERSA DISSERTATIONSUBMITTED TO THE DEPARTMENT OF MUSIC AND THE COMMITTEE ON GRADUATE Kurtjameswernerdissertation-Augmented.pdf synthesizers, drum machines) and audio effects (e.g.. guitar amplifiers, distortion pedals). Unfortunately, traditional WDF techniques falter at t he complexity of typical audio circuits, which contain complicated (non-series/parallel) topologies and multiple nonlinear devices (e.g., diodes, transi Kurtjameswernerdissertation-Augmented.pdfstors, triodes). In this dissertation, 1 review classical WDF techniques and propose novel ways of systematically modeling circuits with complicated tKurtjameswernerdissertation-Augmented.pdf
opologies and multiple nonlinearities. Throughout, the classic Bass Drum circuit from the Roland TR-808 serves its a motivating example and each of thVIRTUAL ANALOG MODELING OE AUDIO CIRCUITRY USING WAVE DIGITAL FILTERSA DISSERTATIONSUBMITTED TO THE DEPARTMENT OF MUSIC AND THE COMMITTEE ON GRADUATE Kurtjameswernerdissertation-Augmented.pdferiving the standard WDF building blocks and demonstrating their use in a simulation of the T1Ỉ-808 Bass Drum's output filter. I explain their substantial limitations in the context of modeling analog audio circuitry. To overcome these limitations, I introduce a novel Modified-Nodal-Analysis-based a Kurtjameswernerdissertation-Augmented.pdfpproach to creating WDFs from circuits with complicated (non-series/parallel) topologies ami show it in action on several versions of t he Bass Drum'sKurtjameswernerdissertation-Augmented.pdf
central circuit (t he Bridged-T Resonator).The next two chapters consider nonlinear reference circuits. 1 review the standard WDF technique for handlVIRTUAL ANALOG MODELING OE AUDIO CIRCUITRY USING WAVE DIGITAL FILTERSA DISSERTATIONSUBMITTED TO THE DEPARTMENT OF MUSIC AND THE COMMITTEE ON GRADUATE Kurtjameswernerdissertation-Augmented.pdf overcome the limitation to a single nonlinearity. I propose a novel approach that accommodates mult iple nonlinearities ami apply it towards a simulat ion of the full nonlinear version of t he Bass Drum’s Bridged-T Resonator.Together, these four case studies form a complete model of t he TR-808 Bas Kurtjameswernerdissertation-Augmented.pdfs Drum that almost exactly matches the behavior of the real circuit, demonstrating the utility of the classical WDF techniques combined with my proposKurtjameswernerdissertation-Augmented.pdf
ed methods. Beyond this case study, the proposed methods enable the simulation of a huge class of audio circuitry that was previously beyond the scopeVIRTUAL ANALOG MODELING OE AUDIO CIRCUITRY USING WAVE DIGITAL FILTERSA DISSERTATIONSUBMITTED TO THE DEPARTMENT OF MUSIC AND THE COMMITTEE ON GRADUATE VIRTUAL ANALOG MODELING OE AUDIO CIRCUITRY USING WAVE DIGITAL FILTERSA DISSERTATIONSUBMITTED TO THE DEPARTMENT OF MUSIC AND THE COMMITTEE ON GRADUATEGọi ngay
Chat zalo
Facebook