September 15, 1999 Page 5 of 13. 3 Sampling of band-pass signals. 3.1 Introduction. The Nyquist sampling theorem states that to get a unique representation of the frequency. content of a signal, the signal must be sampled at a rate twice the frequency of the highest. frequency component of the signal.
A quarter section, often shortened to quarter, is an area of one-fourth of a square mile, or 160 acres (0.65 km2). It was a common size of a tract under Homestead Acts in the United States and the Dominion Land Survey in Canada.
In Australian and New Zealand English, a quarter acre is a term for a suburban plot of land. Traditionally, Australians and New Zealanders aspired to own a 3- or 4-bedroom house or bungalow on a section of around a quarter of an acre (about 1,000 square metres), also known locally as the Australian Dream or the New Zealand dream.