boxcar function — noun Any function whose value is zero except for a finite part of its argument for which it has a constant non zero value … Wiktionary
Boxcar (disambiguation) — Boxcar can refer to: *A boxcar, an enclosed railroad car for carrying general freight. *Boxcar, a punk rock song written by 90 s American punk/emo band Jawbreaker, appearing on their 1994 album 24 Hour Revenge Therapy *Boxcar, an Australian synth … Wikipedia
Rectangular function — The rectangular function (also known as the rectangle function, rect function, unit pulse, or the normalized boxcar function) is defined as::mathrm{rect}(t) = sqcap(t) = egin{cases}0 mbox{if } |t| > frac{1}{2} [3pt] frac{1}{2} mbox{if } |t| =… … Wikipedia
List of mathematics articles (B) — NOTOC B B spline B* algebra B* search algorithm B,C,K,W system BA model Ba space Babuška Lax Milgram theorem Baby Monster group Baby step giant step Babylonian mathematics Babylonian numerals Bach tensor Bach s algorithm Bachmann–Howard ordinal… … Wikipedia
Pascal's triangle — The first six rows of Pascal s triangle In mathematics, Pascal s triangle is a triangular array of the binomial coefficients in a triangle. It is named after the French mathematician, Blaise Pascal. It is known as Pascal s triangle in much of the … Wikipedia
Pulse (signal processing) — In signal processing, the term pulse has the following meanings: #A rapid, transient change in the amplitude of a signal from a baseline value to a higher or lower value, followed by a rapid return to the baseline value. #A rapid change in some… … Wikipedia
MEMORY — holocaust literature in european languages historiography of the holocaust holocaust studies Documentation, Education, and Resource Centers memorials and monuments museums film survivor testimonies Holocaust Literature in European Languages The… … Encyclopedia of Judaism
Pulse shaping — In digital telecommunication, pulse shaping is the process of changing the waveform of transmitted pulses. Its purpose is to make the transmitted signal suit better to the communication channel by limiting the effective bandwidth of the… … Wikipedia
Glossary of rail terminology — Rail transport Operations Track Maintenance High speed Gauge Stations … Wikipedia
Covered goods wagon — This article is about the European railway wagon. For US practice, see Boxcar. For the Wild West wagon, see Covered wagon. A covered goods wagon or van (US: boxcar) is a railway goods wagon which is designed for the transportation of moisture… … Wikipedia
