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KHMC
{{Texas-radio-station-stub ...
KHMC and KHMC-FM1 (95.9 FM) is a terrestrial American radio station, relayed by a licensed FM booster, broadcasting a Tejano format. Licensed to Goliad, Texas, the station serves the Victoria, Texas area, and is owned by Minerva R. Lopez. References External links KHMC's webpage* HMC HMC may stand for: Education * Harvey Mudd College, Claremont, California, US * Headmasters' and Headmistresses' Conference, UK organisation of independent fee-charging schools * Harvard Model Congress, congressional simulation conference * Harr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FM Radio
FM broadcasting is a method of radio broadcasting using frequency modulation (FM). Invented in 1933 by American engineer Edwin Armstrong, wide-band FM is used worldwide to provide high fidelity sound over broadcast radio. FM broadcasting is capable of higher fidelity—that is, more accurate reproduction of the original program sound—than other broadcasting technologies, such as AM broadcasting. It is also less susceptible to common forms of interference, reducing static and popping sounds often heard on AM. Therefore, FM is used for most broadcasts of music or general audio (in the audio spectrum). FM radio stations use the very high frequency range of radio frequencies. Broadcast bands Throughout the world, the FM broadcast band falls within the VHF part of the radio spectrum. Usually 87.5 to 108.0 MHz is used, or some portion thereof, with few exceptions: * In the former Soviet republics, and some former Eastern Bloc countries, the older 65.8–74 MHz band ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megahertz
The hertz (symbol: Hz) is the unit of frequency in the International System of Units (SI), equivalent to one event (or Cycle per second, cycle) per second. The hertz is an SI derived unit whose expression in terms of SI base units is s−1, meaning that one hertz is the reciprocal of one second. It is named after Heinrich Hertz, Heinrich Rudolf Hertz (1857–1894), the first person to provide conclusive proof of the existence of electromagnetic waves. Hertz are commonly expressed in metric prefix, multiples: kilohertz (kHz), megahertz (MHz), gigahertz (GHz), terahertz (THz). Some of the unit's most common uses are in the description of periodic waveforms and musical tones, particularly those used in radio- and audio-related applications. It is also used to describe the clock speeds at which computers and other electronics are driven. The units are sometimes also used as a representation of the photon energy, energy of a photon, via the Planck relation ''E'' = ''hν'', ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Goliad, Texas
Goliad ( ) is a city in Goliad County, Texas, United States. It is known for the 1836 Goliad massacre during the Texas Revolution. It had a population of 1,620 at the 2020 census. Founded on the San Antonio River, it is the county seat of Goliad County. It is part of the Victoria, Texas, Metropolitan Statistical Area. History Spain In 1747, the Spanish government sent José de Escandón to inspect the northern frontier of its North American colonies, including Spanish Texas. In his final report, Escandón recommended the Presidio La Bahía be moved from its Guadalupe River location to the banks of the San Antonio River, so it could better assist settlements along the Rio Grande.Roell (1994), p. 13 Both the ''presidio'' and the mission which it protected, Mission Nuestra Señora del Espíritu Santo de Zúñiga, moved to their new location sometime around October 1749. Escandón proposed that 25 Mexican families be relocated near the ''presidio'' to form a civilian settlement, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victoria, Texas
Victoria is a small city in South Texas and county seat of Victoria County, Texas. The population was 65,534 as of the 2020 census. The three counties of the Victoria Metropolitan Statistical Area had a population of 111,163 as of the 2000 census. Its elevation is . Victoria is located 30 miles inland from the Gulf of Mexico. Victoria is a two-hour drive from Corpus Christi, Houston, San Antonio, and Austin. Victoria is named for General Guadalupe Victoria, who became the first president of independent Mexico. Victoria is the cathedral city of the Roman Catholic Diocese of Victoria in Texas. History The city of Guadalupe Victoria was founded in 1824 by Martín De León, a Mexican empresario, in honor of Guadalupe Victoria, the first President of the Republic of Mexico. Victoria was initially part of De León's Colony, which had been founded that same year. By 1834, the town had a population of approximately 300. During the Texas Revolution, Guadalupe Victoria contributed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tejano Music
Tejano music ( es, música tejana), also known as Tex-Mex music, is a popular music style fusing Mexican and US influences. Typically, Tejano combines Mexican Spanish vocal styles with dance rhythms from Czech and German genres – particularly polka or waltz. Tejano music is traditionally played by small groups featuring accordion and guitar or bajo sexto. Its evolution began in northern Mexico (a variation known as ). It reached a much larger audience in the late 20th-century thanks to the explosive popularity of the singer Selena ("The Queen of Tejano"), Mazz, and other performers like Ramon Ayala, La Mafia, Ram Herrera, La Sombra, Elida Reyna, Elsa García (singer), Elsa García, Laura Canales, Oscar Estrada, Jay Perez, Emilio Navaira, Esteban "Steve" Jordan, Shelly Lares, David Lee Garza, Jennifer Peña and La Fiebre. Origins Europeans from Germany (first during the Spanish regime in the 1830s), Poland, and what is now the Czech Republic migrated to Texas and Mexico, bri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watt
The watt (symbol: W) is the unit of power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantify the rate of energy transfer. The watt is named after James Watt (1736–1819), an 18th-century Scottish inventor, mechanical engineer, and chemist who improved the Newcomen engine with his own steam engine in 1776. Watt's invention was fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one metre per second against a constant opposing force of one newton, the rate at which work is done is one watt. : \mathrm In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potential difference of one volt (V), meaning the watt is equivalent to the volt-ampere (the latter unit, however, is used for a different quantity from the real power of an electrical circuit). : ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meter
The metre (British spelling) or meter (American spelling; see spelling differences) (from the French unit , from the Greek noun , "measure"), symbol m, is the primary unit of length in the International System of Units (SI), though its prefixed forms are also used relatively frequently. The metre was originally defined in 1793 as one ten-millionth of the distance from the equator to the North Pole along a great circle, so the Earth's circumference is approximately km. In 1799, the metre was redefined in terms of a prototype metre bar (the actual bar used was changed in 1889). In 1960, the metre was redefined in terms of a certain number of wavelengths of a certain emission line of krypton-86. The current definition was adopted in 1983 and modified slightly in 2002 to clarify that the metre is a measure of proper length. From 1983 until 2019, the metre was formally defined as the length of the path travelled by light in a vacuum in of a second. After the 2019 redefiniti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FM Broadcasting
FM broadcasting is a method of radio broadcasting using frequency modulation (FM). Invented in 1933 by American engineer Edwin Armstrong, wide-band FM is used worldwide to provide high fidelity sound over broadcast radio. FM broadcasting is capable of higher fidelity—that is, more accurate reproduction of the original program sound—than other broadcasting technologies, such as AM broadcasting. It is also less susceptible to common forms of interference, reducing static and popping sounds often heard on AM. Therefore, FM is used for most broadcasts of music or general audio (in the audio spectrum). FM radio stations use the very high frequency range of radio frequencies. Broadcast bands Throughout the world, the FM broadcast band falls within the VHF part of the radio spectrum. Usually 87.5 to 108.0 MHz is used, or some portion thereof, with few exceptions: * In the former Soviet republics, and some former Eastern Bloc countries, the older 65.8–74 MHz band ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Station
Radio broadcasting is transmission of audio (sound), sometimes with related metadata, by radio waves to radio receivers belonging to a public audience. In terrestrial radio broadcasting the radio waves are broadcast by a land-based radio station, while in satellite radio the radio waves are broadcast by a satellite in Earth orbit. To receive the content the listener must have a broadcast radio receiver (''radio''). Stations are often affiliated with a radio network which provides content in a common radio format, either in broadcast syndication or simulcast or both. Radio stations broadcast with several different types of modulation: AM radio stations transmit in AM ( amplitude modulation), FM radio stations transmit in FM (frequency modulation), which are older analog audio standards, while newer digital radio stations transmit in several digital audio standards: DAB (digital audio broadcasting), HD radio, DRM ( Digital Radio Mondiale). Television broadcasting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
