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, TX (HUNT COUNTY) GREENVILLE, TEXAS (Hunt County). Greenville, the county seat of Hunt County, is a commercial and manufacturing center sixty miles northeast of Dallas on Interstate Highway 30. The community was established in 1846, the same year in which an act of the state legislature established Hunt County. The act authorized the use of the name Greenville for the county seat to honor Gen. Thomas J. Green.