Aviation dictionary. 2014.
Discrete frequency — is defined as the frequency with which the samples of a discrete sinusoid occur. Just as in its continuous time counterpart (see frequency), the discrete time signal has a time axis, conventionally denoted by n . The time variable n , however,… … Wikipedia
code — [ kɔd ] n. m. • 1220; lat. jurid. codex « planchette, recueil » 1 ♦ Recueil de lois. Le code de Justinien, et absolt le Code. Ensemble des lois et dispositions légales relatives à une matière spéciale. Livre, article d un code. Le C ODE CIVIL ou… … Encyclopédie Universelle
Discrete element method — A discrete element method (DEM), also called a distinct element method is any of family of numerical methods for computing the motion of a large number of particles of micrometre scale size and above. Though DEM is very closely related to… … Wikipedia
Discrete wavelet transform — An example of the 2D discrete wavelet transform that is used in JPEG2000. The original image is high pass filtered, yielding the three large images, each describing local changes in brightness (details) in the original image. It is then low pass… … Wikipedia
Discrete event simulation — In discrete event simulation, the operation of a system is represented as a chronological sequence of events. Each event occurs at an instant in time and marks a change of state in the system [1]. For example, if an elevator is simulated, an… … Wikipedia
Discrete cosine transform — A discrete cosine transform (DCT) expresses a sequence of finitely many data points in terms of a sum of cosine functions oscillating at different frequencies. DCTs are important to numerous applications in science and engineering, from lossy… … Wikipedia
Discrete dipole approximation codes — This article contains list of discrete dipole approximation codes and their applications. The discrete dipole approximation (DDA) is a flexible technique for computing scattering and absorption by targets of arbitrary geometry. Given a target of… … Wikipedia
Code exponentiel-Golomb — Le code exponentiel Golomb ou Exp Golomb code (en) d ordre k est un type de code universel, paramétrable par un nombre entier k. Ce code est souvent utilisé dans la compression de données en tant que codeur entropique, par exemple dans la norme… … Wikipédia en Français
Discrete dipole approximation — In discrete dipole approximation larger object is approximated in terms of discrete dipoles The discrete dipole approximation (DDA) is a method for computing scattering of radiation by particles of arbitrary shape and by periodic structures.… … Wikipedia
discrete — 01. The [discrete] sound difference between the vowels /ou/ and /u/ in French can be difficult for English speakers to hear. 02. The instruction manual for the software breaks down the installation process into a series of [discrete] steps. 03. A … Grammatical examples in English
