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 is a city in and the county seat of Muhlenberg County, Kentucky, United States. It is named for Revolutionary War General Nathan Greene. The population was 4,398 at the 2000 census. Greenville is located at 37Â°12â²26â³N 87Â°10â²35â³W / 37.20722Â°N 87.17639Â°W / 37.20722; -87.17639 (37.207158, -87.176499). According to the United States Census Bureau, the city has a total area of 4.8 square miles (12.4 kmÂ²), of which, 4.8 square miles (12.4 kmÂ²) of it is land and 0.21% is water.