See also. 1  Discovery of cosmic microwave background radiation. 2  Generationârecombination noise. 3  Matched filter for noise reduction in modems. 4  Noise reduction and noise cancellation for audio and images. 5  Error correction for digital signals subject to noise. 6  Phonon noise.
The city of Greenville was incorporated in 1831 and adopted the Council-Manager form of government in 1976. The Council-Manager form consists of an elected City Council, which is responsible for policy making, and a professional City Manager, appointed by the council, who is responsible for administration.
Greenville, the county seat of Meriwether County, became a city on December 20, 1828. The city is named in honor of Revolutionary war hero General Nathaniel Greene. The Meriwether County courthouse in Greenville was constructed around 1903 and burned in 1976. The first courthouse in Meriwether County was destroyed in 1893 by a cyclone.