
	Where results make sense

Topic: QAM (disambiguation)

	Quadrature amplitude modulation - Wikipedia, the free encyclopedia
		As with all modulation schemes, QAM conveys data by changing some aspect of a base signal, the carrier wave, (usually a sinusoid) in response to a data signal.
		Analogue QAM is used in NTSC and PAL television systems, where the I- and Q-signals carry the components of chroma (colour) information.
		Rectangular QAM constellations are, in general, sub-optimal in the sense that they do not maximally space the constellation points for a given energy.
	www.wikipedia.org /wiki/QAM (1084 words)

	Quadrature amplitude modulation - the free encyclopedia (Site not responding. Last check: 2007-10-14)
		Quadrature Amplitude Modulation (QAM) is the encoding of information into a carrier wave by variation of theamplitude of both the carrier wave and a 'quadrature' carrier that is 90°out of phase with the main carrier in accordance with two inputsignals.
		QAM is used in NTSC and PAL television systems,where the in-phase and 90° components carry the components of chroma (colour) information.
		This constellation, and therefore the number of bits which can be transmitted at once, can be increased for higher bitrates and faster throughput, ordecreased for more reliable transmission with fewer bit errors.
	www.encyclopedia-of-knowledge.com /?t=QAM (415 words)

	Quadrature amplitude modulation - Encyclopedia, History, Geography and Biography
		QAM redirects here; for other uses of that abbreviation, see QAM (disambiguation).
		Quadrature amplitude modulation (QAM) is the encoding of information into a carrier wave by variation of the amplitude of both the carrier wave and a 'quadrature' carrier that is 90° out of phase with the main carrier in accordance with two input signals.
		QAM is used in NTSC and PAL television systems, where the in-phase and 90° components carry the components of chroma (colour) information.
	www.arikah.net /encyclopedia/QAM-modulated (534 words)

	Wikipedia: Radio
		Radio is a technology that allows for the transmission of signals by modulation of electromagnetic waves.
		Microwave dishes on satellites, telephone exchanges and TV stations usually use quadrature amplitude modulation (QAM).
		QAM sends data by changing both the phase and the amplitude of the radio signal.
	www.factbook.org /wikipedia/en/r/ra/radio.html (2696 words)

	Encyclopedia: QAM (disambiguation) (Site not responding. Last check: 2007-10-14)
		QAM is a three-letter abbreviation with multiple meanings, including:
		This page concerning a three letter acronym is a disambiguation page — a navigational aid which lists other pages that might otherwise share the same title.
		Categories: Disambiguation QAM redirects here; for other uses of that abbreviation, see QAM (disambiguation).
	www.nationmaster.com /encyclopedia/QAM-%28disambiguation%29 (126 words)

	Radio
		The digital signal is often sent as QAM on the subchannels.
		COFDM resists fading and ghosting because the narrow-channel QAM signals can be sent slowly.
		An adaptive system, or one that sends error-correction codes can also resist interference, because most interference can affect only a few of the QAM channels.
	www.cooldictionary.com /words/Radio.xlwikipedia (3892 words)

	Read about Quadrature amplitude modulation at WorldVillage Encyclopedia. Research Quadrature amplitude modulation and ... (Site not responding. Last check: 2007-10-14)
		QAM redirects here; for other uses of that abbreviation, see
		Quadrature Amplitude Modulation (QAM) is the encoding of information into a carrier wave by variation of the
		The number of "dots" in the constellation is given as a number before the QAM, and is always an
	encyclopedia.worldvillage.com /s/b/Quadrature_amplitude_modulation (318 words)

	iqexpand.com (Site not responding. Last check: 2007-10-14)
		Jump to: navigation, search QAM redirects here; for other uses of that abbreviation, see QAM (disambiguation).
		Quadrature amplitude modulation (QAM) is a method of combining two amplitude-modulated (AM) signals into a single channel, thereby doubling the effective bandwidth.
		Quadrature Amplitude Modulation As with all modulation schemes, QAM conveys data by changing some aspect of a base signal, the carrier wave, (usually a sinusoid) in response to a data signal.
	quadrature_amplitude_modulation.iqexpand.com (608 words)

	QAM (disambiguation) - Encyclopedia Glossary Meaning Explanation QAM (disambiguation) (Site not responding. Last check: 2007-10-14)
		QAM (disambiguation) - Encyclopedia Glossary Meaning Explanation QAM (disambiguation).
		Here you will find more informations about QAM (disambiguation).
		The orginal QAM (disambiguation) article can be editet
	www.encyclopedia-glossary.com /en/QAM-disambiguation.html (85 words)

	QAM (disambiguation) Information (Site not responding. Last check: 2007-10-14)
		For now you may want to try QAM (disambiguation) at [coruwat.com] for information.
		The most likely reason our database doesn't have the information on QAM (disambiguation) is because our editors haven't gotten around to finalizing it yet.
		If you are in urgent need of finding information on this subject you may want to click one of the links found on this page for QAM (disambiguation) or do a search at google.
	www.echostatic.com /QAM_(disambiguation).html (96 words)

	QAM (disambiguation) Encyclopedia Article, Definition, History, Biography (Site not responding. Last check: 2007-10-14)
		Looking For qam disambiguation - Find qam disambiguation and more at Lycos Search.
		Find qam disambiguation - Your relevant result is a click away!
		Look for qam disambiguation - Find qam disambiguation at one of the best sites the Internet has to offer!
	www.karr.net /search/encyclopedia/QAM_%28disambiguation%29 (253 words)

	Radio - the free encyclopedia (Site not responding. Last check: 2007-10-14)
		Aircraft use a 1200 Baud radioteletype service over VHF to send their ID, altitude and position, and get gate andconnecting-flight data.
		QAMsends data by changing both the phase and the amplitude of the radio signal.
		Engineers like QAM because it packs the most bitsinto a radio signal.
	www.free-web-encyclopedia.com /?t=Radio (3359 words)

	Radio (Site not responding. Last check: 2007-10-14)
		: For other uses see: radio (disambiguation) Radio is a technology that allows the transmission of signals by modulation of electromagnetic waves with frequencies below those of light.
		:For other uses see: radio (disambiguation) Radio is a technology that allows the transmission of signals by modulation of electromagnetic waves with frequencies below those of light.
		Radio waves are a form of electromagnetic radiation, and are created whenever a charged object accelerates with a frequency that lies in the radio frequency (RF) portion of the electromagnetic spectrum.
	www.33beat.com /Radio.html (3482 words)

	Radio -- Facts, Info, and Encyclopedia article (Site not responding. Last check: 2007-10-14)
		This is the range from a few tens of (The unit of frequency; one Hertz has a periodic interval of one second) hertz to a few hundred gigahertz.
		Microwave dishes on satellites, telephone exchanges and TV stations usually use (Click link for more info and facts about quadrature amplitude modulation) quadrature amplitude modulation (QAM).
		Information about many aspects of radio from the latest technologies to its historical foundations.
	www.absoluteastronomy.com /encyclopedia/r/ra/radio.htm (4631 words)

	[No title] (Site not responding. Last check: 2007-10-14)
		Microwave dishes on satellites, telephone exchanges 0 and TV stations 9 usually use quadrature 8 amplitude modulation (QAM).
		7 QAM sends data 6 by changing both the 0 phase and the amplitude 4 of the radio 8 signal.
		Engineers 8 like QAM because it 1 packs the most 2 bits into a 3 radio signal.
	www.thecontactlens.net /radio_.htm (3349 words)

	Registration & Records - Course Catalog
		Analysis of d-c and a-c circuits, characteristics of linear and non-linear electrical devices, transformers, motors and control systems.
		Provide insight into current compiler designs dealing with present and future generations of high performance processors and embedded systems.
		Investigate dataflow analysis and memory disambiguation, classical and parallelism enhancing optimizations, scheduling and speculative execution, and register allocation.
	www2.acs.ncsu.edu /reg_records/crs_cat/ECE.html (4834 words)

	Radio
		This is a disambiguation page; that is, one that just points to other pages that might otherwise have the same name.
		If you followed a link here, you might want to go back and fix that link to point to the appropriate specific page.
		Radio is an East Coast rap album by hip hop artist LL Cool J, released in 1985 (see 1985 in music).
	www.websters-online-dictionary.org /Ra/Radio.html (9481 words)

	ntsc to pal (Site not responding. Last check: 2007-10-14)
		Additionally, transmitting an image with too much vertical detail will cause annoying flicker on television screens, as small details will only appear on a single line, and hence be refreshed at half the frequency.
		Jump to: navigation, search For other meanings of "PAL" see PAL (disambiguation).
		About Disclaimers Video -, the free encyclopedia /**/ @import "/skins-1.ntsc to pal This is a lesson that was later forgotten when developing the PAL color coding scheme.
	www.copywriteireland.co.uk /ntsc-to-pal.aspx (5974 words)

	Art Fresh : Article 'Main Page/Temp10' (Site not responding. Last check: 2007-10-14)
		Wiktionary.png Look up Main in Wiktionary, the free dictionary Main can refer to any of the following: The Main river in Germany.
		The Spanish Main See also Maine (disambiguation) Template:Disambig
		If you're looking for a way to help the victims of Hurricane Katrina, several boardgame auctions are being held with proceeds being donated to organizations which are assisting.
	www.art-fresh.net /DisplayArticle402746.html (1477 words)

	Untitled1 (Site not responding. Last check: 2007-10-14)
		Gu, J., Zhang, J., Mei, S.L. and Lu, J.H. (1999) "Burst Demodulation of QAM with Unknown Carrier Phase ", Electronics Letters, 35 (24): 2077-2079.
		A statistical study of deterministic natural language parsing
		A Bilingual Language Modeling Approach To Word Sense Disambiguation
	ocga.ust.hk /report1998-2000/staff/compustaff.htm (5852 words)

Try your search on: Qwika (all wikis)