Archive for category GPS

GPS Technology - What is a GPS System?

GPS became fully operational in 1995 and since it’s introduction Global Positioning Systems have become one of the most widely used aids to worldwide navigation, land surveying, tracking and cartography. At the core of transportation systems such as aviation, maritime and land navigation is a GPS system. GPS provides accurate timing and locality and has become an essential tool in many commercial and agricultural industries too.

Offering a wide variety of functionality GPS Systems are becoming more and more popular in the worldwide transport industry and penetrating into the domestic markets with hand held models and car sat nav systems growing in unit sales year on year.

The most common types of satellite navigation equipment are:-

  • Portable Satellite Navigation Systems for cars
  • Handheld GPS systems
  • Mobile phone GPS
  • Built - in Satellite Navigation Systems for cars

GPS Systems or Global Positioning Systems to give them their full name are one of the worlds most widely utilised communication, positioning and time reference technologies, expanding into homes, transportation, recreation and cellular phone arenas. Satellite technology is never far away from our everyday lives and it will become an increasing integrated part of our ongoing develoment.

By receiving coded reference points from a network of satellites circulating earth, GPS systems provide an exact location point on the globe.  Delivering a longitude and latitude reference detailing in degrees of minutes and seconds.

13°19'43" N is an example of a lattitude translated it reads 13 degress 19 minutes and 43 seconds North.  The following are gps system results for well known global reference points:-

  • Arctic Circle: 66° 33? 39? N
  • Tropic of Cancer: 23° 26? 21? N
  • Tropic of Capricorn: 23° 26? 21? S
  • Antarctic Circle: 66° 33? 39? S

Whether you are on foot, in a car, on a bike…At some point throughout your lifetime you will probably use a Satellite Navigation System.

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Several Facts about GPS Receiver

According to the standard definition, a GPS receiver is a device that enables navigation through the satellite system, by determining the exact geographical location. The GPS receiver is in fact one of the three elements required by the Global Positioning System, and from the certain point of view, the least significant. The other two vital elements are the satellites and the control and monitoring stations. When the signal is caught by the GPS receiver it is decoded according to three-dimensional factors, altitude, latitude and longitude, also providing information on the time. Retailers provide both the GPS receiver units and the necessary accessories in a very wide range of models, designs and brands.

Air navigation, military and maritime operations, disaster relief interventions and emergency services would be paralyzed without the Global Positioning System. Moreover, the GPS system provides accurate timing for mobile phone operations, power grids control as well as banking operations. The GPS receiver is the modern way to be safe, accurate and in control of countless of activities regardless of your position on the globe. If we only consider the efficiency of highways, mass transit systems and streets when coordinated through GPS receiver systems, we understand the importance of this new technology worldwide.

You can reach destination on the shortest route possible or simply identify a lost vehicle: the number of features included in a GPS receiver is very high. From the receiver, the information is processed through a special software that enables the transmission of the information both graphically, on a monitor and vocally, by voice announcements. Most drivers find it very easy and efficient to just periodically check the monitor, and follow the vocal instructions most of the time. Furthermore, the very efficiency of a trip is enhanced by the possibility to take alternate routes and avoid traffic, and all thanks to the GPS device use.

Many countries have started relying on the GPS receiver technology to constantly monitor the network of highways and roads. Information on road damage, service stations, supplies, maintenance and entry or exit ramps is thus both accurate and in real time, allowing for rapid interventions if necessary. Individual users can also create their own maps with a regular GPS device that has GIS application incorporated. There is in fact active support between the GPS and the GIS systems, and their applications are often shared.

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What You Should be Familiar with GPS Products

GPS products and accessories make traveling efficient, pleasant and safe. With the wide availability of devices, buying the right GPS system is not at all easy given the pros and cons of different GPS products as well as the car specificity. A good deal is recognized if all the individual navigational needs are met. Hand held devices, PDAs, dashboard-integrated GPS receivers and mounted units are the best sold of GPS products.

There are many features that GPS receivers share, but design is the element that distinguishes between different GPS products. Almost all GPS units have both vocal and visual forms of announcement and they all need a clear view of the sky. Monitors, antennas, batteries, car power adapters and memory cards are other important elements included and shared by most GPS products. As for the best GPS products classified by manufacturer, Magellan, TomTom and Garmin are the brand names of international reputation.

The GPS products provided by these top producers no longer pose problems of system choice but rather of feature choice. In fact, with high-quality standards, there is no longer necessary to make comparisons; hence, you just need to make up your mind about how you are going to use the GPS features you have available. What you can try to shop for in the best of conditions is the number of functions that could slightly differ between top-notch GPS products. And you will see that one product could have more or less features than a similar design from a competitor. Check how the GPS products work, and run the test again right after the purchase.

There are rare cases when the GPS products do not work as expected; when this is the case the return policy allows you to get a replacement from the manufacturer. Malfunctions usually occur because of the way circuits could go wrong, given the high level of complexity shared by GPS devices. Instead of having to go through all the trouble of changing the GPS, go through every feature before the purchase and make sure that the device functions within optimal parameters. Also check the warranty conditions and the usage instructions so that the transaction may be really advantageous.

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Some Facts about GPS Car Tracking

GPS car tracking has become very popular with the increase of the need for car security. Government institutions, the police and the army heavily rely on GPS car tracking to limit criminality there are also civilians, private users that rely on such technology. Information on the position of an asset is provided by a small unit attached to the vehicle. A GPS car tracking unit could also record the data or simply transmit it to a computer, a cellular or some other form of central database. The transmission of the signal is not possible unless the GPS car tracking device has an incorporated modem in its structure.

Then, the GPS car tracking system displays the data on a map monitor. The tracking device also contains a memory card. Although the GPS car tracking system is popular for preventing car theft or for different criminal investigations, many people use a GPS device while jogging or hiking as a means to analyze the duration and the length of the trip. Sometimes, one can also collect data to create a map with the help of a GIS software, particularly since a GPS receiver has geo-catching features incorporated as well.

Mobile phone GPS tracking or GPS car tracking can apply to very sophisticated investigations from the business environment. When commercial fleets are used, the GPS car tracking units are installed in the vehicles in such a way so that the location is constantly pinpoint, and periodical updates continue to be sent at regular intervals. The data provided by the GPS car tracking system can also be displayed in the form of reports, a system that is widely used both in Europe and in North America.

Delivery and taxi vehicles, luxury automobiles and armored trucks are equipped with GPS car tracking units for a continuous monitoring of the vehicle location. The tracker can be activated only in case of theft for instance via a SMS. The device is thus incredibly efficient for the police and the authorities that have to solve cases involving lost or stolen vehicles. Very often GPS car tracking systems can be used on race cars that have to follow long circuits in desert areas, and thus, the location of the vehicle is permanently watched.

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Benefits of Garmin Nuvi 260W

Garmin Nuvi 260W is a member of Garmin’s popular entry level nuvi 200 series and hottest gift for christmas 2009. The Garmin Nuvi 260W is the all time best selling Garmin Nuvi in the world and have more than 2 years in the top 100 at amazon. Nuvi 260W is ultimate gift for traveler person and top christmas gift 2009 .I bought the Garmin Nuvi 260W for much reason. 1) Ease of use. 2) Screen clarity. 3) Amazing accuracy.

The Garmin nuvi 260W GPS personal travel assistant combines a wide variety of state of the art navigational features and options to choose from all housed within an ultra stylish design along with a reasonable price tag, making this model ideal for any type of traveler.

Garmin’s nüvi 260W combines the thinprofile and attractive price point of other nüvi 200-series GPS with directions in real street names and a wide screen that lets you see more of what’s around you as you drive. Garmin’s line on the device is that, “the nüvi 260W gives consumers the most sought-after navigation features, while eliminating many of the premium add-ons. The result is a PND that simply gets you from point A to point B – reliably, efficiently, and with style.” As with all nüvis, you get Garmin reliability, the fast satellite lock of a high-sensitivity integrated receiver, a slim, pocket-sized navigator with a gorgeous display, detailed NAVTEQ maps that lets  you search by name for more than 6 million points of interest like stores, restaurants or hospitals, and an easy, intuitive interface.

Smart, Powerful Design
The nüvi 260W is built with a high-sensitivity GPS receiver for extreme accuracy, as well as an SD card slot for storing your media and additional navigation tools, and a USB interface for loading data. All this is wrapped up in a package that measures 4.8 x 2.9 x 0.8 inches (W x H x D) and weighs just 6.6 ounces. The nüvi display is touchscreen-enabled, making it a cinch to control the device with your fingertips. A rechargeable lithium-ion battery provides up to five hours of battery life depending on use.

Easy To Use Interface
Garmin’s interface is a key to their success and one of the things that makes their devices such a pleasure to use. Simple controls and sub-screens make it easy to enter or search for destinations and get data about your trip.

See More of What’s Around
The 4.3-inch backlit widescreen touchscreen on the nüvi 260W gives you 70% more actual screen area than a 3.5-inch screen. Primarily this translates into a better view of the area through which you are driving. This is especially useful in showing you what parks, restaurants, ATM,hotels, etc. are nearby, or in letting you know whether a detour is a good idea. Also, the device itself is larger, meaning controls on the screen are more widely spaced and somewhat easier to push.

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Rx Help Offers Help to Montana People Hurt by Recession

In order to help out individuals that are without healthcare insurance and financially-struggling residents obtain the medicines that they desperately need, there is an mounting community recognition that there are plans that supply prescription drug help for free or nearly free. With the state’s job loss rate now at a record high, the value of these programs is magnified. There are organizations that make available a one stop solution to more than 950  patient assistance programs that assist persons who are are lacking personal medical insurance or struggling financially.

So far, these plans have assisted millions of citizens find out if they could qualify for help with prescriptions free or discounted medicines. This is for the most part excellent news, for at this time there are more consumers out of work than ever before over the most recent 29  years. Workers who meet the criteria for aid from the participating patient assistance programs have access to more than 2,850  brand-name and generic prescription medication. Individuals in search of help from one of these companies can phone a toll-free number to speak to a very qualified representative or access the company’s web site. It barely takes around 10  to 3  minutes to find out if you or a patient you know may possibly be eligible for free or discounted drugs.

At a point when countrywide joblessness is the highest in about five  decades, those aid plans has turn out to be an important helping hand for a increasing quantity of consumers. Millions of Americans have been added to the out of work rolls over the preceding several months and there will be a sharp boost in the number of our consumers losing medical insurance benefits. Millions of people are in need of prescription medicine assistance including people who must have drugs to battle such devastating chronic diseases as fibromyalgia, heart disease, depression and copd. As a rule patients who need aid need it for more than one prescription medication. This could produce quite a baffling process because of all of the rules and regulations that have to be completed, physician’s permission obtained and confirmation of take-home pay submitted.

Patient assistance organizations ease the individual of all of that hassle by acting as the patients counselor and performing all of the responsibilities. These organizations charge a small fee for their service but it is well worth it. Usually these companies will coordinate everything concerning you, your doctor and the prescription drug companies. It may take somewhere from 3-9 weeks for the consumer to receive your medicines so you have got to apply early.

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SUPL LE Assissted GPS Data Service Launched

Rx Networks, Inc., a leading Assisted GPS (A-GPS) technology and global services company, today announced the availability of its GPStream™ Secure User Plane 1.0 Light Edition (SUPL 1.0 LE) data service. The solution allows any SUPL 1.0 A-GPS compliant device to receive real time GPS assistance and determine its position rapidly even under weak signal conditions. The GPStream SUPL LE service provides cost effective and fast GPS Time-To-First-Fix performance for mobile handset manufacturers, Location Based Services providers and enterprise customers. Since SUPL LE access is enabled at manufacturing or initial deployment time, the mobile consumer can enjoy a high performance GPS experience right “out of the box.”

“GPStream SUPL LE is a lightweight service designed to simply respond to a terminal’s request for assistance and does away with network initiated features typically found in full-blown SUPL implementations in carrier networks,” said Dave Cayer, Vice President Marketing of Rx Networks. “This means that mobile terminal vendors and LBS providers can always deliver fast GPS start ups with the highest quality user experience even if mobile operators have not deployed a SUPL service.”

Rx Networks supports flexible business models and GPStream SUPL LE service can be licensed on a usage or a lifetime subscription basis. For device or service providers seeking an end to end SUPL solution, Rx Networks also provides a proven SUPL 1.0 mobile client compatible with most mobile operating systems as part of its GPStream Mobile Suite GPS acceleration solutions.

About Rx Networks
Rx Networks is a private, venture funded mobile positioning technology and global services company.Its GPStream™ framework of assisted GPS solutions uniquely reduce GPS wake-up times to mere seconds while improving performance in challenging indoor and urban environments. Rx Networks licenses its GPStream solutions to location service providers, GPS semiconductor vendors and mobile device manufacturers to help them deliver a Click’n Go!™ GPS user experience for virtually any location-enabled device.

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Rx Networks licenses GPStream technology to a new licensee

Vancouver, Canada – April 1, 2009; Rx Networks, Inc., today announced that ST-Ericsson, a leader in mobile platforms and semiconductors has licensed Rx Networks GPStream™ technology for use with their GPS solutions. GPStream™ technology allows GPS based mobile devices to calculate and retain predicted satellite position information. This makes satellite acquisitions very fast for a better user experience, and enables devices to operate in weaker signal environments. Overall improvements include: significantly reduced Time To First Fix (TTFF), lower power consumption and improved usability inside buildings.

“The ST-Ericsson GPS solution comes in an impressively small form factor with low power consumption,” said Guylain Roy-MacHabée, President and CEO of Rx Networks. “This provides a lot of flexibility when designing into area constrained platforms like mobile devices.”

“Having the GPStream™ technology integrated into our GPS solutions makes commercial deployment simple for our customers,” said Nick Taluja, Head of Product marketing of ST-Ericsson, “this allows us to provide our customers with an industry leading portfolio of turnkey assisted GPS solutions.”

GPStream™ PGPS™ extended ephemeris feature enables the fastest possible TTFF by eliminating network overhead associated with real time network overhead associated with SUPL solutions. The solution requires miniscule 2Kbyte weekly downloads and is well suited for mobile handsets.

GPStream™ SAGPS™ does not require any network connectivity at all. Originally targeting personal navigation devices, the solution has also found use in emerging markets where consumers like advanced handset products but are sensitive to recurring network service fees and roaming charges.

About Rx Networks

Rx Networks is a private, venture funded mobile positioning technology and global services company. Its GPStream™ framework of GPS acceleration and assistance solutions radically reduce GPS wake-up times while improving GPS signal lock in challenging indoor and urban environments. Rx Networks licenses its GPStream solutions to location service providers, GPS semiconductor vendors and mobile device manufacturers to help them deliver a Click’n Go!™ GPS user experience for virtually any location enabled electronics.

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GPS, Which Kind Is Right For You?

Handheld Or A Larger GPS? Which GPS Is Right For You?

GPS units or global positioning systems are popular electronic devices and has spread the world over. With incredible funtionality, it’s easy to see why these tracking and guidance systems are so popular in todays marketplace. Users of a GPS system can see where they are going every step of the way and eliminate any wasted time in getting to there chosen destination quickly.

Consumers looking for a GPS unit can find many models of each type to choose from by the top manufacturers of these electronic devices. For cheap GPS systems with brand names such as Garmin and Lowrance and Furuno at discount prices, the only thing left for the consumer to decide on is what type of cheap GPS system would meet there individual needs.

Auto GPS units can provide travelers with turn by turn navigation by mapping out the shortest route to there final destination. A handheld GPS device is smaller and more portable and assists users with an array of functions. Some of the different types of handheld GPS units that are available on the market are standard units for navigation for outdoor enthusiasts, golfing GPS units, biking GPS, hunting GPS , hiking GPS and even marine and fitness or running GPS units as well.

Fitness GPS units are becoming quite popular, in particular running GPS devices. Units like this can give runners iimportant information such as heart rate, calories burned, pace, distance, speed, and more for tracking there fitness progress.

For sailors, boating, or fishing enthusiasts, marine GPS units give users the ability to safely navigate on water and to get to where they are going and to be able to return again without needing to worry about losing there way in the open water. There are both larger types of marine GPS systems like chartplotters and fishfinders and there are also smaller handheld marine GPS units. Marine GPS units such as a chartplotter and fishfinder combo can give the user the ability to navigate waterways but can also located schools of fish with a sounder. Or if marine GPS navigation is all that is required, a chart plotter can provide that easily enough on it’s own without a built in fish finder. Or vice versa, with fisherman just needing a fishfinder sounder without navigation.

Whether traveling by water, foot, car, truck, motorcycle, or by bicycle. GPS units come in a variety of types, for consumers it just boils down to what there specific needs or wants are when it comes time to choose the right one that will meet there needs.

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Types Of Cheap GPS Systems

Car GPS Units

GPS Systems or GPS units are amazing electronic guidance and tracking devices for assisting you in finding your way whether by land or sea. Global postioning systems or GPS units were created for use for the military initially years ago. There are several types of GPS units available today by some of the top names in the GPS systems industry. With a quick search on the internet you can find cheap GPS systems for less and in the best instances with free shipping as well. Brand names like Garmin, Lowrance, Magellan, Furuno, Bushnell and others as well.

Auto GPS systems for travelers give them the ability to input a starting point and the ending point and the system will figure out the fastest way from point A to B that is available and map it out for the user. Auto GPS units can give consumers directions both visually and audibly as well depending on the unit chosen and will get them to the finishing point with turn by turn direction. Some of the best auto GPS units will even tell you which lane that you need to be in for an upcoming exit with a feature called lane assist so that you can be sure to be in the right lane for your exit and can prepare for it ahead of time safely.

Hand held GPS systems have the capability to supply the user with an incredible amount of data in a small package that is both easy to use and portable. For outdoor enthusiasts, handheld GPS units are extremely popular for there portability and ease of use. When camping and using GPS handheld devices or units, everyone will always know where the campsite is and what the shortest route is to get back to it is. Handheld GPS units come in multiple types, there are hand held devices for biking enthusiasts and athletes that can tell you things such as speed, altitude, distance and more. Still other GPS units can be used at the golf course and can assist golfers with information, such as how far to the next hole in one and more.

Handheld GPS marine units can safely assist fisherman, vessels, sailors and others for easy navigation in open waters whether fresh water or saltwater. There are marine handheld units and also larger versions such as chart plotter-fish finder combos that can give the user the best of both of the abilities above with this type of Marine GPS system. For some however, they may just want to have the fish finder ability or the navigational ability with a char plotter seperately. With all of the various kinds of cheap GPS systems, you’re sure to be able to locate one that can suit your individual needs whatever they be at a price that’s right for your budget.

 

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