acoustical engineering
111Quad Electroacoustics — Infobox Company company name = QUAD ELECTROACOUSTICS LIMITED company type = private limited company foundation = September 14, 1978 location = Huntingdon, Cambridgeshire, England key people = industry = Home entertainment equipment manufacturing… …
112Angular spectrum method — The angular spectrum method is a technique for modeling the propagation of a wave field. This technique involves expanding a complex wave field into a summation of infinite number of plane waves. Its mathematical origins lie in the field of… …
113Крылов, Виктор Владимирович — Виктор Владимирович Крылов Prof. Victor Krylov Дата рожден …
114Road surface — A road in the process of being resurfaced Road surface (British English) or pavement (American English) is the durable surface material laid down on an area intended to sustain vehicular or foot traffic, such as a road or walkway. In the past… …
115Mechanical filter — Figure 1. A mechanical filter made by the Kokusai Electric Company intended for selecting the narrow 2 kHz bandwidth signals in SSB radio receivers. It operates at 455 kHz, a common IF for these receivers, and is dimensioned 45×15×15 mm ( …
116A. Michael Noll — (born 1939 Newark, New Jersey) is an American engineer, and professor emeritus at the Annenberg School for Communication at the University of Southern California. He was a very early pioneer in digital computer art and 3D animation and tactile… …
117acoustics — /euh kooh stiks/, n. 1. (used with a sing. v.) Physics. the branch of physics that deals with sound and sound waves. 2. (used with a pl. v.) the qualities or characteristics of a room, auditorium, stadium, etc., that determine the audibility or… …
118Clair Omar Musser — (1901–1998) was a marimba virtuoso, a conductor and promoter of marimba orchestras, a composer, a teacher, a designer of keyboard percussion instruments, an inventor, and an engineer for Hughes Aircraft. Contents 1 Early career 2 …
119Project management — is the discipline of planning, organizing, securing, and managing resources to achieve specific goals. A project is a temporary endeavor with a defined beginning and end (usually time constrained, and often constrained by funding or deliverables) …
120Engineer — For other uses, see Engineer (disambiguation). Engineer Conference of Engineers at the Menai Straits Preparatory to Floating one of the T …
