Chapter 5: Electronic Music and Synthesizers 1. Combination of Waves and Modulation 2. Analog Synthesizers and Synthes

Dec 19, 2012

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Chapter 5: Electronic Music and Synthesizers 1. Combination of Waves and Modulation 2. Analog Synthesizers and Synthes

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Frequency Synthesizers in Communication Systems

Why Do We Need Frequency Synthesizers?. What we want:GHz oscillator at exactly the carrier frequencyWhat we have:LC-tuned and ring oscillators operate up to several GHz, worse than 10% frequency accuracyCrystal oscillators operate up to ~100 MHz, 10-100 ppm frequency stability. Need to combine

251 views • 10 slides

Combination of Feature and Channel Compensation (1/2)

Combination of Feature and Channel Compensation (1/2). It’s often the case that, in addition to environmental acoustic noise, there also exists linear channel distortion which may be caused by transducer mismatch. Combination of Feature and Channel Compensation (2/2).

505 views • 31 slides

Analog Modulation

Analog Modulation . (Bilingual Teaching ). Chapter 5 Analog Modulation. INTRODUCTION TO MODULATION 5.1 AMPLITUDE MODULATlON 5.2 NOISE IN AM SYSYEMS 5.3 ANGLE MODULATlON 5.4 NOISE IN FM RECIVERS 5.5 MULTIPLEXING 5.6 FM-RADIO AND TV BOADCASTING. THE KEY OF THIS CHAPTER.

1.25k views • 51 slides

Chapter 2 Digital and Analog Signals

Chapter 2 Digital and Analog Signals. Dr. Husam Osta Fall 2013/2014. Introduction. Signal is defined as flow of information . Mathematically, a signal is defined as a function of one independent variable .

464 views • 29 slides

Synthesizers

Synthesizers. Presentation – 1 Nov 2011. Jim Jackson, NRAO EVLA/VLBA Project / Systems Engineer. Synthesizers. VLBA L104 2-16 GHz synthesizer 3 per antenna Maintainability / Spare parts are becoming a concern Coarse tuning steps

287 views • 5 slides

Beat Waves ( Electronic Dance Music)

Beat Waves ( Electronic Dance Music) . Presented by : Door of perfection. Managed by : Chirag Solanki. What makes us different from others ?. Strong Management Better Marketing Affordability Customer Satisfaction Best in Class Security . What are our plans ?.

212 views • 7 slides

Analog Modulation

Analog Modulation. SSB – AM. W. U(f). SSB-AM. M(f). 2W. A. AAc 2 /2. f. f. -W 0 W. -f c. f c. USSB. USSB. LSSB. SSB – AM. Single Side Band Vs. Double Side Band Remove one side band from DSB USSB (Upper SSB) LSSB (Lower SSB). Hilbert transform of m(t) = m(t)  (1/ t)

301 views • 16 slides

Chapter 5 Tape Composition and Fundamental Concepts of Electronic Music

Chapter 5 Tape Composition and Fundamental Concepts of Electronic Music. Contents Seven Fundamental Traits of Electronic Music Tape Composition Methods and Techniques. Chapter 5 Tape Composition and Fundamental Concepts of Electronic Music.

219 views • 8 slides

Modulation of Analog Signals

Modulation of Analog Signals. Amplitude Modulation (AM) Frequency Modulation (FM) Phase Modulation (PM). Analog-to-analog modulation. Types of analog-to-analog modulation. Note:. The total bandwidth required for AM can be determined from the bandwidth of the audio signal: BWt = 2 x BWm.

919 views • 47 slides

Chapter 10 Integer-N Frequency Synthesizers

Chapter 10 Integer-N Frequency Synthesizers. 10.1 General Considerations 10.2 Basic Integer-N Synthesizers 10.3 Settling Behavior 10.4 Spur Reduction Techniques 10.5 PLL-Based Modulation 10.6 Divider Design. Behzad Razavi, RF Microelectronics. Prepared by Bo Wen, UCLA. Chapter Outline.

1.92k views • 82 slides

Developing Software Synthesizers

Developing Software Synthesizers. By: Dan Bogucki. Overview. What is Sound? What is a Sound Synthesizer? History of the Synthesizer Hardware vs. Software Why turn to Software Synthesizer? Types of Synthesizers Methodology The Makeup of a Synthesizer Developing a Software Synthesizer.

534 views • 36 slides

Chapter 2 : Formatting and Baseband Modulation

Chapter 2 : Formatting and Baseband Modulation. Contents. Formatting Sampling Theorem Pulse Code Modulation (PCM) Quantization Baseband Modulation. Introduction. Introduction. Formatting To insure that the message is compatible with digital signal

1.98k views • 45 slides

ANALOG MODULATION

ANALOG MODULATION. PART II: ANGLE MODULATION. What is Angle Modulation?. In angle modulation, information is embedded in the angle of the carrier. We define the angle of a modulated carrier by the argument of. Phasor Form. In the complex plane we have. t=3.

1.71k views • 76 slides

Chapter 5: Electronic Music and Synthesizers

Chapter 5: Electronic Music and Synthesizers. Who uses electronic musical synthesizers? Each advance in electronic technology is followed by a concomitant advance in synthesizers and new developments in the expressive range of electronic music. Chapter Outline: Combination of waves

417 views • 18 slides

Chapter 11 Fractional-N Synthesizers

Chapter 11 Fractional-N Synthesizers. 11.1 Basic Concepts 11.2 Randomization and Noise Shaping 11.3 Quantization Noise Reduction Techniques 11.4 Appendix I: Spectrum of Quantization Noise. Behzad Razavi, RF Microelectronics. Prepared by Bo Wen, UCLA. Chapter Outline.

930 views • 51 slides

Analog Synthesizers

Analog Synthesizers. Yohahn Jo Systems Engineering Class of 2011. Analog Synthesizer. 60s ~ 80s Wave generating machine outputs sound Through filters sounds are modified. Basic Features. Voltage Controlled Oscillator Voltage Controlled Filter Voltage Controlled Amplifier Mixer.

381 views • 14 slides

Analog Modulation

Analog Modulation. AM(Amplitude Modulation) Demodulation of AM Signals Angle Modulation. Why modulate ?. Ease of radiation The size of antenna  /4 = c/4f

1.03k views • 26 slides

Evaluation of Corpus based Synthesizers

Evaluation of Corpus based Synthesizers. The Blizzard Challenge – 2005: Evaluating corpus-based speech synthesis on common datasets Alan W. Black and Keiichi Tokuda Large Scale Evaluation of Corpus based Synthesizers: Results and Lessons from the Blizzard Challenge 2005 Christina L. Bennett.

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electronic and computer music

electronic and computer music. the brief intro. What is Computer Music/Electronic Music?. Technically, anything reproduced through computer or electronic means. CD, iPod, radio Usually refers to music originally produced through computer or electronic means.

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PULSE ANALOG MODULATION

PULSE ANALOG MODULATION. A Continuous Time (CT) signal can not be processed by the digital processors. Hence to enable digital transmission of CT, it has to be converted into Discrete Time (DT) signal. ##1 Sampling Therom gives the criteria for spacing Ts between two consecutive samples.

850 views • 44 slides

Spur Reduction Techniques in Direct Digital Synthesizers

Spur Reduction Techniques in Direct Digital Synthesizers. Introduction/Review of DDS’s Theory of Spur Generation Spur Reduction Techniques Spurless Fractional Divider Wheately Jitter Injection DDS Randomized DAC DDS Nonuniform Clock DDS

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Frequency Synthesizers - The Key to Enhanced Communication

High sales of smartphones and wearable devices, rising government spending on military equipment, and increasing use of wireless technology are driving the frequency synthesizer market growth across the globe. Having generated revenue of $837.8 million in 2017, the market is now expected to advance at a CAGR of 6.8% during the forecast period 2018u20132023.

66 views • 3 slides

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