Power Spectral Analysis

This book presents a detailed analysis of spectral imaging, describing how it can be used for the purposes of material identification, object recognition and scene understanding.

QtiPlot is a cross-platform scientific application for data analysis and visualisation. Thanks to its multilingual support, QtiPlot is actively used for teaching in academic institutions all over the world. Numerous research scientists trust QtiPlot for analysing their data and publishing the results of their work. Thousands of registered users from various scientific fields and industries have already chosen QtiPlot to help them in their daily work.

The Comsol product team is pleased to announce the availability of COMSOL Multiphysics 5.5. This release includes the new Metal Processing Module and Porous Media Flow Module; extended and improved versions of the Application Builder, COMSOL Compiler, COMSOL Server, and COMSOL Multiphysics; as well as updates and improvements for all COMSOL Multiphysics add-on products.

Metric Halo SpectraFoo 4.1 | Mac OS X | 20.2 MB

SpectraFoo provides all of the tools today's digital projects demand. Whether you are a live sound engineer or a studio mixer, you need the power that Foo provides. Including standards-based level metering, high-speed, high-resolution spectral analysis, the unique Phase Torch, correlation metering, triggerable waveform display, power balancing and a variety of power, envelope and spectral histories and phase analysis on any number of input or output channels, the SpectraFoo range is absolutely essential for broadcast production and critical mixing & mastering.

Computers and Structures, Inc. (CSI), is pleased to announce the availability of ETABS 22.2.0. This update adds steady state and power spectral density analysis capabilities, as well the ability to model Sumitomo viscoelastic dampers.. Composite beam design according to Indian IS 11384:2022 and Chinese GB50017 codes has been implemented.

This volume is dedicated to the main task of mathematical geoscientists during the last forty years - to establish new frontiers and new challenges in the study and understanding of the natural world.