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Topic: Billboard antenna

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	PowerPedia:Antenna - PESWiki
		Antennas are primarily designed for transmission of radio wave energy through free space or any space where the movement of energy in any direction is substantially unimpeded, such as interplanetary space (such as the interplanetary medium or interstellar medium), the atmosphere, the ocean (and other large bodies of water), or the Earth.
		Complex impedance of an antenna is related to the electrical length of the antenna at the wavelength in use.
		The "polarization" of an antenna is the orientation of the electric field (E-plane) of the radio wave with respect to the Earth's surface and is determined by the physical structure of the antenna and by its orientation.
	peswiki.com /index.php/PowerPedia:Antenna (8885 words)

	Combination outdoor daytime/nighttime advertising billboard - Patent 5570138
		A combination outdoor daytime/nighttime outdoor advertising display billboard is provided having a surface for displaying a fixed image during the daytime and a projection screen apparatus which automatically unrolls to present a projection screen for displaying a projected image during the nighttime.
		A billboard bearing a fixed advertising image is hinged along one edge to enable it to be swung into close adjacent contact with the translucent screen for viewing from the outside during daylight hours.
		In this manner, the billboard 12 may be used in the conventional manner during the daytime as it is unaffected by the presence of the projection screen apparatus 30.
	www.freepatentsonline.com /5570138.html (2920 words)

	Billboard antenna (Site not responding. Last check: 2007-10-10)
		Other music services include Billboard Mobile for industry news, and The Buzz, which is an array of fan communities of certain artists.
		In telecommunications, a billboard antenna is an array of parallel dipole antennas with flat reflectors, usually positioned in a line or plane.
		The main lobe of a fixed billboard antenna may, within limits, be steered by appropriate phasing of the respective signals to individual elements of the array.
	publicliterature.org /en/wikipedia/b/bi/billboard_antenna.html (94 words)

	Antenna, antennas, antennae, aerials
		An antenna device for a portable terminal, including a support pivotably disposed on the terminal, which is unfolded from the terminal and rests at an angle for supporting the terminal on a planar surface; and an antenna module disposed on the support.
		An antenna arrangement comprising: a ground plane; a ground point connected to the ground plane; a feed point; a ?/2 antenna element connected to the ground point and to the feed point and extending between the ground point and the feed point as a loop that defines an area; and...
		Antenna Training Package This four hour CD training package is designed to give you the basic knowledge needed by everyone involved with projects where radio communication forms a part.
	www.palowireless.com /wireless/antenna.asp (1174 words)

	Billboard (Site not responding. Last check: 2007-10-10)
		Billboard magazine, a magazine devoted to the music industry.
		In 3D computer graphics, to billboard is to rotate an object so that it faces the viewer.
		A billboarded object is sometimes called an impostor.
	billboard.iqnaut.net (52 words)

	TV Distribution (Site not responding. Last check: 2007-10-10)
		It is possible to actually receive a good quality signal at the antenna and have it degraded by poor installation practices and low cost components to the point where the picture is very grainy at the TV set.
		The smaller the antenna, the lower it's gain (ability to receive) is. A small antenna may be cosmetically pleasing, but it will usually fall far short of good reception in our area.
		The national electrical code requires an antenna system to be grounded to a ground rod that is a minimum of eight feet long.
	www.soundtowne.com /tvdist.htm (1907 words)

	Antenna Direction Hdtv
		Antenna gain - In antenna design, gain is the logarithm of the ratio of the intensity of an antenna's radiation pattern in the direction of strongest radiation to that of a reference antenna.
		Smart antenna - Smart Antenna refers to a system of antenna arrays with smart signal processing algorithms that are used to identify the direction of arrival (DOA) of the signal, and use it to calculate beamforming vectors, to track and locate the antenna beam on the mobile/target.
		Reflective array antenna - In telecommunication, a reflective array antenna is an antenna, such as a billboard antenna, in which the driven elements are situated at a predetermined distance from a surface designed to reflect the signal in a desired direction.
	hd7.triptych03.com /antennadirectionhdtv.html (1399 words)

	John Conover: Terminated Tilted Folded Dipole Shortwave Antenna
		Four standard 1 inch OD threaded eyelets were used for antenna wire attachments to the center container, with retaining nuts on the inside of the container-the antenna wire fastened directly to the eyelets, and a separate wire soldered to each antenna wire which connected to the resistor and balun mounted internally in the center container.
		The antenna's performance was evaluated in an A-B comparison, (using a Drake R8, dipole cut for 9.545 MHz., broadside to Swiss Radio International from Northern California, W2AU Grove double to single ended balun.) Both antennas produced the same S unit response, (about S 9,) without preamplification.
		The impedance of the T2FD antenna was measured, (through a connection of 5 feet of RG58 using a Palomar noise bridge,) at 0.25 MHz.
	www.johncon.com /john/T2fd (1581 words)

	Dr. Beverage on the Beverage -- antenna special on hard-core-dx.com
		The beauty of the wave antenna is that it is not tuned to anything except periodic, and it receives a wide band of wave-lengths equally well.
		Beverage: When one antenna is low, there will be a very great probability that the other antenna will have a high signal, so you just combine those so that the phase doesn't bother you--rectify the signal or something--so that fills in and keeps you from losing the signal to the drop outs.
		A wave antenna was erected at Belfast, Maine for this wavelength, and the Daventry signals were relayed to Riverhead on the 100-meter transmitter and broadcast for the first time by WJZ in 1924.
	www.hard-core-dx.com /nordicdx/antenna/wire/beverage/interview1.html (9935 words)

	Defense Tech: Airport Defense: Lasers, Microwaves
		The fact that this possible radio-frequency/microwave jamming system is described as having a "billboard" antenna indcates that it is a phased-array antenna system.
		As a result the waves of signals coming from the antenna array's individual panels tend to cancel each other out EXCEPT in one particular direction where the timing ("phasing") of these signals just happens to enable all of the individual emmissions to line up exactly...and I mean EXACTLY.
		Futhermore, because a phased-array antenna has no moving parts, it is instantly steerable onto a target and precise enough to "hit" only the missile and not the aircraft being defended.
	www.defensetech.org /archives/002883.html (1117 words)

	Don't Touch that Radio Button, You're on Billboard Detection \| TG Daily (Site not responding. Last check: 2007-10-10)
		Langeland claims that the billboards possess technology that is designed to identify the radio frequencies of drivers passing by the billboards.
		Langeland claims to be able to deduce certain listener demographic information from the radio stations of the drivers, and then display "customized" advertising on the billboards based on their income, race, sex and buying habits of that group of passing motorists.
		Critics argue that the radio frequency signals of such a large number of drivers passing a particular billboard at a high rate of speed cannot accurately be detected and that the data deduced from the detection is thus not very reliable.
	www.tgdaily.com /2002/12/30/dont_touch_that_radio_button (457 words)

	Radio: Radio antennas and cell phones
		Radio and Records, Billboard, and an interview or two with All-Access.
		I was wondering if, connected, the radio antenna will provide any boost, or if the fact that one is analog and the other digital will kill the process and/or the radio antenna doesn't cover my cell phone frequency, which is 2000mHz.
		I have limited experience with engineering, but I do know that your radio antenna and cell phone should be on a different frequency; this is why you don't pick up radio stations while talking on your cell and your call doesn't interfere with radio broadcasts.
	en.allexperts.com /q/Radio-3163/Radio-antennas-cell-phones.htm (385 words)

	TOWAIR Determination
		The FCC does not require each antenna structure to be registered.
		This screen enables the user to enter and submit key information about their antenna structure in order to determine whether or not registration with the FCC is necessary.
		For more details on the FCC rules on antenna structure registration see the Code of Federal Regulations (CFR) 47 Part 17.7 (Revision 10/01/1996).
	wireless2.fcc.gov /UlsApp/AsrSearch/towairSearch.jsp (198 words)

	Orbitcast: October 2004 Archives
		No photos of this new interior antenna are available at this time.
		The SIGMA is mounted in the shaded sun band of a vehicle's front windshield, has no exposed wiring and is unobtrusive.
		Billboard today announced finalists for the first annual Billboard Digital Entertainment Awards.
	www.orbitcast.com /archives/2004/10 (825 words)

	Chapter1
		However, the original antenna layout was eventually changed, and the final go?ahead was received in 1963 for the construction of the one-story billets.
		The little antennas on top of the big billboard antennas were connected to the equipment I operated.
		Close to the billboard antennas, the ARVN had some tents where their radio operators slept since they also operated some equipment at the site using AN/TRC-1s mounted in some 2 1/2-ton trucks that were located close to the tropo vans.
	pageneers.org /Chapter1.html (9378 words)

	CD Baby: PHILIP FOXMAN: Up Antenna
		Which fused shades of countrified pop-folk tunes with dark story telling on "Up Antenna" Foxman and his band have stretched out by incorporating atmospheric tones, flourishes of electronica to their acoustic rock, creating a broader more universal sound.
		Combining the pop sensibilities of Crowded House with observational and self-reflective lyrics, Philip Foxman is a welcome hark-back to the days where the words meant something and the melody remained in your head for days without driving you to distraction.
		Up Antenna is the solo album Philip Foxman has been threatening for so long – ten songs so delicately crafted from classic melodies and poetic lyrics that, in the finest composer’s tradition, makes his artist anal skills sound deceptively simple.
	www.cdbaby.com /cd/foxman2 (928 words)

	purevolume™ \| The Drop Antenna
		The Drop Antenna hasn't posted a blog yet.
		The Drop Antenna hasn't posted any shows yet.
		All songs, lyrics and pictures © The Drop Antenna.
	www.purevolume.com /thedropantenna (100 words)

	billboard latin music awards miami arena arturo sandoval gloria estefan luis fonsi alicia keys audio-technica shure ... (Site not responding. Last check: 2007-10-10)
		He is well versed in the art of pulling clear bandwidth out of the cluttered airwaves, and his team again faced this challenge at the Billboard event.
		For instance, as soon as the Billboard event would go to a commercial, he would kill the transmitter and look at the receiver.
		Inside and out at the Billboard event, Stoffo used the Sennheiser/Neumann hybrid RF handheld mic, which combines a 5000 Series wireless transmitter with the Neumann/Sennheiser KK 105 S capsule.
	livedesignonline.com /mag/latin_awards_go (1405 words)

	billboard - OneLook Dictionary Search
		billboard, billboard : Encarta® World English Dictionary, North American Edition [home, info]
		Billboard : Online Plain Text English Dictionary [home, info]
		Phrases that include billboard: billboard liberation, billboard antenna, billboard comprehensive albums, billboard dad, billboard dance chart, more...
	www.onelook.com /?w=billboard (205 words)

	Papua New Guinea - Remote Communications Stations
		Here is the large antenna pair used for Troposcatter communications towards Rabaul.
		These troposcatter antennae linked Mt Tomatavur (Rabaul) with Torakina (Bougainville), which was also beyond the horizon.
		Torakina is the place where the Japanese Naval Commander Admiral Yamamoto was killed during WW2.
	users.bigpond.net.au /eagle33/places/png-repeaters.htm (283 words)

	Las Vegas Mercury: Music: Let's move on
		By comparison, Cave In's latest album, Antenna, isn't nearly so bad--nor is it as bad as R.E.M.'s Monster, Public Enemy's Muse Sick-N-Hour Message or Eric Clapton's There's One in Every Crowd (featuring a reggae version of "Swing Low, Sweet Chariot").
		But wanting to be fair and balanced in our assessment of Antenna, we took the issue directly to the source, Cave In founder and frontman Stephen Brodsky.
		When I was younger, emo records always had lots of screaming--to the point where the screaming was sometimes ear-piercing, almost as if you were using a bad needle on your record player.
	www.lasvegasmercury.com /2003/MERC-Oct-02-Thu-2003/22264254.html (702 words)

	Planning and Markets: Lusvardi and Warren: Section XIII
		Another inconsistency is that if a larger property was to be acquired by eminent domain for another public use, such as say a water reservoir or sewer plant, wouldn’t the condemning entity be required to pay value-added just compensation for a fiber optic easement or lease?
		In many cases paying a competitive higher price to attach lines, antennas, or switching equipment to utility poles is often the least costly alternative when compared with placing such facilities in public streets, in rail road corridors, on building rooftops, or erecting new pole lines.
		Reportedly, many corridor users are moving to buying out entire larger parcels in fee title so as to exclude, control, or profit by further users in a corridor (State Corporations Commission, 1998).
	www-pam.usc.edu /volume5/v5i1a1s13.html (1473 words)

	Online NewsHour: Efforts to Shield Airplanes from Missiles Renewed -- December 27, 2005
		And what it -- what we do is we put this billboard sized array of high-power microwave amplifiers at the airport.
		And when a shoulder-fired missile is shot at a commercial airliner or around the airport, you know, we basically form this dome of protection around the airport.
		We have infrared missile warning sensors that sense the missile and tells this billboard-sized antenna to propagate a microwave beam at the shoulder-fired missile.
	www.pbs.org /newshour/bb/science/july-dec05/planes_12-27.html (1728 words)

	Frozen Head Peak
		One of the first man-made things I noticed when approaching the top of Frozen Head was the large, square or rectangular, billboard-like antenna, which is pictured at left.
		Fire control roads and trails were constructed, the boundaries surveyed and marked and a ranger's headquarters was built along Flat Fork Creek.
		Obligatory "I was there at the top, next to the razor wire and antenna" picture.
	www.mensetmanus.net /frozen-head/frozen2.shtml (690 words)

	CGC #460
		Property OWNERS already enjoy the right to install these antennas; that right was not the subject of the current appeal.
		While they may argue that the physical length of the loading coil is only a few inches, the FCC would look at the "electrical length" because of the effect it has on antenna efficiency.
		Of course, the length of the ground lead is now greater than three meters (much less the combined length with the antenna and connecting lead) and the system no longer complies with the FCC's requirements - and increases the chances of causing interference to authorized stations.
	www.bext.com /_CGC/2001/cgc460.htm (1339 words)

	XMFan.com :: #1 Fan Site of XM Satellite Radio :: ALMOST OVER??
		It quickily became apparent that the Billboard Top 100 chart was being used to compile the IT list.
		I would imagine that they are relying on Billboard for their playlist.
		As a long time (1977) follower of the 'Hot 100' I was dismayed by the errosion of pop, rock and A/C and the domination of Hip-Hop on the chart thru-out the mid and late 90's.
	www.xmfan.com /viewtopic.php?p=98808 (1495 words)

	humor technology Billboards That Know You
		Billboards That Know You: I Have Met Big Brother And He is Me by Marjorie Dorfman
		If you are not a little paranoid already, this technology manufactured for the last four years by an Alabama based company known as Mobiltrak is enough to make you so.
		An especially equipped antenna dish is being utilized by companies to detect which radio stations drivers are listening to and then altering the messages played on their electronic billboards to match the demographic that clusters around those stations.
	www.bytebackonline.com /Articles/billboard.html (1563 words)

	Amazon.com: Antenna Signal Booster for Cell Phone and PDA: Cell Phones & Service (Site not responding. Last check: 2007-10-10)
		This item is not eligible for Amazon Prime, but over a million other items are.
		The Cell Antenna is a passive device designed to capture stray radiation in the body of the phone and re-radiate the signal to improve the phone's performance.
		Sorry People, this so called 'Antenna Booster" aint anything but a stupid sticker with a weird desghin.
	www.amazon.com /Antenna-Signal-Booster-Cell-Phone/dp/B0001MDP1S (691 words)

	Cave In Confirms RCA Split
		"We haven't decided on a label for our next album." The group's lone release for RCA was 2003's "Antenna," which debuted at No. 6 on Billboard's Heatseekers chart.
		Showing no signs of budging, Beyonce begins a seventh week at No. 1 on the Billboard Hot 100 with "Irreplaceable" and a ninth atop the Hot RandB/Hip-Hop Songs chart.
		The cut is also No. 1 on the Pop 100 for a second straight frame and sixth non-consecutive week.
	billboard.com /bbcom/news/article_display.jsp?vnu_content_id=1000627151 (560 words)

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