Digital recording

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In digital recording, the analog signal of video or sound is converted into a stream of discrete numbers, representing the changes in chroma and luminance values (video) or air pressure through time, thus making an abstract template for the original sound or moving image. Beginning in the 1980s, music that was recorded, mixed and mastered digitally was often labelled using the SPARS code to describe which processes were analog and which were digital. (Wikipedia.org)






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Periodicals related to Digital recording

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Communications Magazine, IEEE

IEEE Communications Magazine was the number three most-cited journal in telecommunications and the number eighteen cited journal in electrical and electronics engineering in 2004, according to the annual Journal Citation Report (2004 edition) published by the Institute for Scientific Information. Read more at http://www.ieee.org/products/citations.html. This magazine covers all areas of communications such as lightwave telecommunications, high-speed data communications, personal communications ...


Consumer Electronics, IEEE Transactions on

The design and manufacture of consumer electronics products, components, and related activities, particularly those used for entertainment, leisure, and educational purposes


Proceedings of the IEEE

The most highly-cited general interest journal in electrical engineering and computer science, the Proceedings is the best way to stay informed on an exemplary range of topics. This journal also holds the distinction of having the longest useful archival life of any EE or computer related journal in the world! Since 1913, the Proceedings of the IEEE has been the ...


Selected Areas in Communications, IEEE Journal on

All telecommunications, including telephone, telegraphy, facsimile, and point-to-point television, by electromagnetic propagation, including radio; wire; aerial, underground, coaxial, and submarine cables; waveguides, communication satellites, and lasers; in marine, aeronautical, space, and fixed station services; repeaters, radio relaying, signal storage, and regeneration; telecommunication error detection and correction; multiplexing and carrier techniques; communication switching systems; data communications; communication theory; and wireless communications.


Signal Processing Magazine, IEEE

IEEE Signal Processing Magazine is ranked as the number three most-cited journal in Electrical and Electronics Engineering in 2004, according to the annual Journal Citation Report (2004 edition) published by the Institute for Scientific Information. Read more at http://www.ieee.org/products/citations.html. This publication features tutorial style papers on signal processing research and applications. The primary means of communication of the society leadership ...




Xplore Articles related to Digital recording

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Three-dimensional hydrodynamic model for prediction of falling cylinder through water column

P. C. Chu; Chenwu Fan; A. Evans; A. F. Gilles; P. Fleischer Oceans 2003. Celebrating the Past ... Teaming Toward the Future (IEEE Cat. No.03CH37492), 2003

A three dimensional hydrodynamic model based on triple coordinate systems is developed to predict translation and orientation of falling rigid cylinder through the water column: earth-fixed coordinate (E-coordinate), cylinder's main-axis following coordinate (M-coordinate), and hydrodynamic force following coordinate (F-coordinate). Use of the triple coordinate systems and the transforms among them leads to the simplification of the dynamical system. The body ...


Transversal filters for high-density digital recording

J. Ashlock IEEE Transactions on Magnetics, 1971

First Page of the Article ![](/xploreAssets/images/absImages/01067064.png)


A real time recording system for a camcorder by DVD video format

H. Marumori; H. Chiba; S. Yoshida 2003 IEEE International Conference on Consumer Electronics, 2003. ICCE., 2003

A real time recording system, corresponding to recording on a DVD-R disc, has been newly developed for the DVD camcorder, where a unique area-dividing technology for the unrecorded area and a buffering technology are used. A large number of recording times was achieved using a title management system.


Transition asymmetry in high density digital recording

N. H. Yeh; R. Niedermeyer IEEE Transactions on Magnetics, 1990

The phase response of a tape-recording channel has been investigated from both theoretical and experimental aspects. A negative phase angle at short wavelengths corresponding to a playback pulse with the leading edge sharper than the trailing edge is usually observed in the experiment. This phase angle can be explained by asymmetric magnetic transitions in tape with a curved depth profile ...


Design of Wearable Gadgets for Life-Log Service based on UTC

Dong-Wan Ryoo; Jong-Ho Won; Chang-Seok Bae 2007 IEEE International Symposium on Consumer Electronics, 2007

Recently, the technology of the memory has been developed for storage of data. According to the technology of the memory, storage capacity has rapidly been increased. The new demand to store user's special situations or the daily life appears accordingly. A life-log means a recording the interesting events or the daily life of an individual as the digital method. The ...


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Educational Resources on Digital recording

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eLearning

Three-dimensional hydrodynamic model for prediction of falling cylinder through water column

P. C. Chu; Chenwu Fan; A. Evans; A. F. Gilles; P. Fleischer Oceans 2003. Celebrating the Past ... Teaming Toward the Future (IEEE Cat. No.03CH37492), 2003

A three dimensional hydrodynamic model based on triple coordinate systems is developed to predict translation and orientation of falling rigid cylinder through the water column: earth-fixed coordinate (E-coordinate), cylinder's main-axis following coordinate (M-coordinate), and hydrodynamic force following coordinate (F-coordinate). Use of the triple coordinate systems and the transforms among them leads to the simplification of the dynamical system. The body ...


Transversal filters for high-density digital recording

J. Ashlock IEEE Transactions on Magnetics, 1971

First Page of the Article ![](/xploreAssets/images/absImages/01067064.png)


A real time recording system for a camcorder by DVD video format

H. Marumori; H. Chiba; S. Yoshida 2003 IEEE International Conference on Consumer Electronics, 2003. ICCE., 2003

A real time recording system, corresponding to recording on a DVD-R disc, has been newly developed for the DVD camcorder, where a unique area-dividing technology for the unrecorded area and a buffering technology are used. A large number of recording times was achieved using a title management system.


Transition asymmetry in high density digital recording

N. H. Yeh; R. Niedermeyer IEEE Transactions on Magnetics, 1990

The phase response of a tape-recording channel has been investigated from both theoretical and experimental aspects. A negative phase angle at short wavelengths corresponding to a playback pulse with the leading edge sharper than the trailing edge is usually observed in the experiment. This phase angle can be explained by asymmetric magnetic transitions in tape with a curved depth profile ...


Design of Wearable Gadgets for Life-Log Service based on UTC

Dong-Wan Ryoo; Jong-Ho Won; Chang-Seok Bae 2007 IEEE International Symposium on Consumer Electronics, 2007

Recently, the technology of the memory has been developed for storage of data. According to the technology of the memory, storage capacity has rapidly been increased. The new demand to store user's special situations or the daily life appears accordingly. A life-log means a recording the interesting events or the daily life of an individual as the digital method. The ...


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IEEE.tv Videos

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IEEE-USA E-Books

  • Instrumentation Recording on Magnetic Tape

    This chapter contains sections titled: Early Data Recording Using Modified Audio Recorders (1935-1950) The First Multichannel Instrumentation Recorders (1950-1980s) Technology Refinements to Instrumentation Recorders Used in Space Telemetry (1960-1990) High-Density Digital Recording (1970-Current) Digital Video Tape Recorders in Instrumentation An Era Fades Away Acknowledgment References

  • Digital Video Recording

    This chapter contains sections titled: Digital Recording of Analog Signals The Road to D-1 Composite Video Digital Recording Data Compression HDTV Digital Recording DV, Digital Video D-VHS, The Latest Member of the VHS Family Disk Recorders for Digital Video Applications Looking into the Future References

  • Magnetic Materials for Recording and Computers

    This chapter contains sections titled: Introduction Magnetic Recording Principles of Magnetic Recording Magnetic Digital Recording Perpendicular Recording Possible Future Developments Magneto-Optic Recording Magnetic Memory

  • Codes for Digital Recorders

    Constrained codes are a key component in the digital recording devices that have become ubiquitous in computer data storage and electronic entertainment applications. This paper surveys the theory and practice of constrained coding, tracing the evolution of the subject from its origins in Shannon's classic 1948 paper to present-day applications in high-density digital recorders. Open problems and future research directions are also addressed.

  • Overview of Digital Recording Systems

    This chapter contains sections titled: Bit Error Rate of Digital Recording Systems Scaling Rules for Magnetic Recording Systems Signal Amplitude Areal Density and Magnetic Spacing The Written Transition Magnetic Field above a Written Transition Head and Preamplifier Noise Medium Noise (Jitter) Total Noise and System SNR Nonlinear Interferences Top-down Design of a Recording System References



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