Attenuation

Bioremediation and Natural Attenuation: Process Fundamentals and Mathematical Models

Bioremediation and Natural Attenuation: Process Fundamentals and Mathematical Models
by Pedro J. Alvarez, Walter A. Illman
English | 2005 | ISBN: 0471650439 | 609 pages | PDF | 11.66 MB
Time-Varying Discrete Linear Systems: Input-Output Operators. Riccati Equations. Disturbance Attenuation by Aristide Halanay

Time-Varying Discrete Linear Systems: Input-Output Operators. Riccati Equations. Disturbance Attenuation (Operator Theory: Advances and Applications) by Aristide Halanay
English | 1994 | ISBN: 3034896514 | 236 Pages | PDF | 18 MB

Discrete-time systems arise as a matter of course in modelling biological or economic processes. For systems and control theory they are of major importance, particularly in connection with digital control applications. If sampling is performed in order to control periodic processes, almost periodic systems are obtained. This is a strong motivation to investigate the discrete-time systems with time-varying coefficients.
Disturbance Attenuation for Uncertain Control Systems: With Contributions by Alberto Isidori and Dietrich Flockerzi [Repost]

Hans Wilhelm Knobloch - Disturbance Attenuation for Uncertain Control Systems: With Contributions by Alberto Isidori and Dietrich Flockerzi
Published: 2013-07-30 | ISBN: 3319009567 | PDF | 260 pages | 3 MB
Disturbance Attenuation for Uncertain Control Systems: With Contributions by Alberto Isidori and Dietrich Flockerzi (Repost)

Disturbance Attenuation for Uncertain Control Systems: With Contributions by Alberto Isidori and Dietrich Flockerzi By Hans Wilhelm Knobloch
2013 | 318 Pages | ISBN: 3319009567 | PDF | 4 MB
Disturbance Attenuation for Uncertain Control Systems: With Contributions by Alberto Isidori and Dietrich Flockerzi (Repost)

Disturbance Attenuation for Uncertain Control Systems: With Contributions by Alberto Isidori and Dietrich Flockerzi By Hans Wilhelm Knobloch
2013 | 318 Pages | ISBN: 3319009567 | PDF | 4 MB
Disturbance Attenuation for Uncertain Control Systems: With Contributions by Alberto Isidori and Dietrich Flockerzi

Disturbance Attenuation for Uncertain Control Systems: With Contributions by Alberto Isidori and Dietrich Flockerzi By Hans Wilhelm Knobloch
2013 | 318 Pages | ISBN: 3319009567 | PDF | 4 MB

Rock Quality, Seismic Velocity, Attenuation and Anisotropy  eBooks & eLearning

Posted by Lovely at June 18, 2010
Rock Quality, Seismic Velocity, Attenuation and Anisotropy

Nick Barton "Rock Quality, Seismic Velocity, Attenuation and Anisotropy"
Published by Taylor & Francis | Publication date : October 2006 | ISBN : 0415394414 | PDF | 756 pages | English | 27 MB

Seismic measurements take many forms, and have a universal role in the earth sciences. There are huge rewards to be gained from ‘seeing’ below the earth’s surface. This unique book describes seismic behaviour at many scales, and provides the appropriate interpretation in terms of rock mechanics.
Reviewing examples of seismic measurements from numerous fields in civil, mining, petroleum, geophysics, and tectonophysics, and stretching over ten orders of magnitude, the book considers seismic measurements from microcrack compliance in laboratory tests samples to crustal and mid-ocean ridge measurements, where the emphasis is on velocity-depth-age models. Between these extremes, Dr Barton covers in situ block tests, borehole stability, dam and bridge foundations, quarry blasting, transportation tunnels, rock caverns, nuclear waste repository studies and mine openings. The approach is cross-disciplinary and deliberately non-mathematical and phenomenological in nature, with a wealth of figures and a wide review of the literature from many earth science fields.
Restoration of Contaminated Aquifers: Petroleum Hydrocarbons and Organic Compounds by Stephen M. Testa (Repost)

Restoration of Contaminated Aquifers: Petroleum Hydrocarbons and Organic Compounds by Stephen M. Testa (Repost)
Publisher: CRC Press | 2 edition (June 22, 2000) | ISBN: 1566703204 | Pages: 464 | PDF | 16.38 MB

The second edition of Restoration of Contaminated Aquifers: Petroleum Hydrocarbons and Organic Compounds incorporates the latest advances in in-situ remediation and natural attenuation, and maintains the comprehensive, accessible structure that made the first edition a classic. The new edition broadens the scope of the first by examining all forms of hydrocarbon contamination. The authors emphasize the remediation of Non-aqueous Phase Liquids (NAPLs) and, Dense Non-Aqueous Phase Liquids (DNAPLs). They also address the growing role of natural attenuation.

AudioWave 2.0  Software

Posted by big1ne at June 10, 2016
AudioWave 2.0

AudioWave 2.0 | 1.6 MB

With AudioWave 2.0 your soundcard becomes a comfortable LF-signal-generator, which produces signals from 1Hz to 20 kHz with a resolution of 1 Hz. Phase shift between left and right channel is adjustable from –180° to +180° and an attenuator can be used for steps of 0dB, -3dB, -6dB, -10 dB, -20 dB, -30dB. Frequency, level and attenuation can be adjusted independently for left and right channel and optionally left and right channel can be chained. AudioWave produces sine and noise signals, as well as modulated signals. Automatic frequency and level progress is programmable. Complex adjustment can be stored as presets with clear names.
Disturbance Observer-Based Control: Methods and Applications (Repost)

Disturbance Observer-Based Control: Methods and Applications
Publisher: CRC Press | 2014 | ISBN: 1466515791 | 340 pages | PDF | 8,2 MB

Due to its abilities to compensate disturbances and uncertainties, disturbance observer based control (DOBC) is regarded as one of the most promising approaches for disturbance-attenuation. One of the first books on DOBC, Disturbance Observer Based Control: Methods and Applications presents novel theory results as well as best practices for applications in motion and process control that have already benefited numerous organizations.