Discrete Charm of the Machine (eBook)

Why the World Became Digital

Ken Steiglitz (Autor)

eBook Download: PDF | EPUB

2019
256 Seiten
Princeton University Press (Verlag)
978-0-691-18417-3 (ISBN)

Infos

Ken Steiglitz is professor emeritus of computer science and senior scholar at Princeton University. His books include Combinatorial Optimization, A Digital Signal Processing Primer, and Snipers, Shills, and Sharks (Princeton). He lives in Princeton, New Jersey.

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The genesis of the digital idea and why it transformed civilizationA few short decades ago, we were informed by the smooth signals of analog television and radio; we communicated using our analog telephones; and we even computed with analog computers. Today our world is digital, built with zeros and ones. Why did this revolution occur? The Discrete Charm of the Machine explains, in an engaging and accessible manner, the varied physical and logical reasons behind this radical transformation.The spark of individual genius shines through this story of innovation: the stored program of Jacquard's loom; Charles Babbage's logical branching; Alan Turing's brilliant abstraction of the discrete machine; Harry Nyquist's foundation for digital signal processing; Claude Shannon's breakthrough insights into the meaning of information and bandwidth; and Richard Feynman's prescient proposals for nanotechnology and quantum computing. Ken Steiglitz follows the progression of these ideas in the building of our digital world, from the internet and artificial intelligence to the edge of the unknown. Are questions like the famous traveling salesman problem truly beyond the reach of ordinary digital computers? Can quantum computers transcend these barriers? Does a mysterious magical power reside in the analog mechanisms of the brain? Steiglitz concludes by confronting the moral and aesthetic questions raised by the development of artificial intelligence and autonomous robots.The Discrete Charm of the Machine examines why our information technology, the lifeblood of our civilization, became digital, and challenges us to think about where its future trajectory may lead.

Produkt-Details

• Erscheint lt. Verlag: 5.2.2019
• Verlagsort: Princeton
• Sprache: englisch
• Themenwelt: Informatik ► Software Entwicklung ► User Interfaces (HCI)
• Themenwelt: Mathematik / Informatik ► Informatik ► Theorie / Studium
• Themenwelt: Mathematik / Informatik ► Mathematik ► Geometrie / Topologie
• Themenwelt: Mathematik / Informatik ► Mathematik ► Geschichte der Mathematik
• Themenwelt: Technik ► Elektrotechnik / Energietechnik
• Schlagworte: Alan Turing • algorithm • analog computer • Analog device • Analog Signal • Analog-to-Digital Converter • AND gate • Artificial Neural Network • autonomous robot • Bell's theorem • Calculation • Charles Babbage • Church–Turing thesis • Classical physics • Claude Shannon • Compact Disc • Computation • Computer • Computer Music • Computer Program • Computer Science • Computer Scientist • computing • Data Transmission • detection • difference engine • differential equation • Digital Data • Digital electronics • digital signal • digital signal processing • Diode • electrical Network • electricity • Electromagnetic radiation • Electronics • exponential growth • field-effect transistor • fourier analysis • High Frequency • Information Theory • Instance (computer science) • Instruction set • Integrated circuit • Integrator • ISAAC ASIMOV • Johnson–Nyquist noise • Laptop • laughter • logarithm • Low frequency • mathematician • Mathematics • Measurement • microphone • Microphotograph • microscope • Molecule • Moore's law • np-completeness • Optical fiber • Patch Panel • Photograph • Photon • physicist • Probability • Processing (programming language) • Proportionality (mathematics) • Punched card • P versus NP problem • Quantity • Quantum Computing • quantum mechanics • Radio Wave • resistor • result • Retransmission (data networks) • Richard Feynman • Scientist • semiconductor • Shot noise • Silicon • Simulation • Solid-state Electronics • Sound recording and reproduction • Standardization • Technology • Television • Theorem • theoretical computer science • time complexity • Transistor • Turing Machine • Uncertainty • Vacuum • Vacuum tube • Video • Wafer (electronics) • Wave–particle duality • Your Computer (British magazine)
• ISBN-10: 0-691-18417-8 / 0691184178
• ISBN-13: 978-0-691-18417-3 / 9780691184173