Application of GPS in vehicle navigation

With the high-speed development of national economy and the speeding up of urbanization, China's vehicle ownership and road traffic volume increase sharply, especially in big cities, traffic congestion, obstruction, and as a result of the increase of traffic accidents, environment pollution and is one of the "urban disease" of the city. In view of this, will all kinds of advanced technologies applied to cars, in order to reduce traffic accidents, improve transport efficiency, lighten the working load of the driver thought arises at the historic moment, so that the GPS positioning system has the important development in the field of transport vehicles.
A, the composition of the GPS navigator
Car navigation system based on GPS global positioning system (GPS) is a new technology. Car navigation system composed of GPS navigation, autonomous navigation, speed sensor, gyro sensor, microprocessor, cd-rom drive, LCD monitor.

GPS navigator is to be able to help users to accurately locate the current position, and according to the established destination travel, through the map display and voice prompt two ways to guide the user to the destination of the vehicle driving auxiliary equipment.
GPS navigator includes two important parts: one is the global positioning system or GPS. Second, the car navigation system. GPS system is not enough, it can only send GPS satellite data, calculate the user's three-dimensional position, direction and movement velocity and time information, no path computation ability. Users of GPS receiving device to realize route navigation function also need a set of perfect including hardware equipment, electronic maps, navigation software of car navigation system.
To judge the merits of the GPS navigator, GPS satellite navigator can receives quantity and path planning ability is the key. Effective satellite navigation device can receive the more quantity, the stronger the signal, it is the current navigation work condition is more stable. If a navigator often search less than, or in the course of navigation satellite navigation frequently interrupt signal affected the normal work, it first of all, the quality is not pass to mention the advantages and disadvantages.
Second, path planning ability is also very important. Excellent navigator should be able to quickly and accurately based on the current parking and indicates that a user specified destination by time or distance (according to individual be fond of) path, shortest path arrangement is human nature, not the long road, driving safety and comfort. Path planning ability besides and processor and software related, map is also very important aspect. Mentioned above map is equivalent to a database that only the inside of the data more comprehensive and more new, navigator route design is more reasonable. Therefore map detailed degree and update capability is play a crucial effect on the merits of the navigator.
Again, car GPS  must be put in the car, so it needs to have a free rotation Angle, chassis adsorption ability strong support; A display effect is good, can see the screen map instructions; For safety we can't always stare at the screen, the sound loud, broadcast timely voice prompt function is very important; And navigator general battery life is limited, in the distance we urgently need a cigarette lighter can recharge device interface car charger. These are qualified according to the characteristics of the car involved in the essential condition of GPS. In addition like previously mentioned satellite capacity, computing power, software road map ability of accurate and updated navigation device, such as work base, also cannot be ignored.

Car GPS DVD with 3D GPS Technology in the future

With the development of science and technology, the application field of 3 D technology is more and more extensive, for example: the movie, 3 D games, PSP and television, and so on. As we all know, more and more movies are applied 3 D technology, and now, 3 D technology is also used in the car GPS navigation, not only use of the GPS navigation have this function, and dedicated the GPS system. Therefore, more and more owners will choose a car GPS DVD with 3 D technology; it can provide better service and more entertainment.

GPS is a routing engineering which could offer specific some time to place details by using 24 routing TV moment and ranging (navstar) TV. Many gadgets have GPS routing program, such as mobile cell phone, and car GPS model or automatic r / c GPS model multi purpose car GPS model with DVD gamer. Car GPS is one of the car necessary resources. But why the car GPS needs a recently 3D view?

There are two types of car GPS models. The first is the exterior car GPS, which has easy and major functions, while the other one is multi purpose GPS car DVD model with more complicated functions. The multi purpose car DVD GPS navigation program has more amusement. With the 3D engineering, the individuals could see more stunning map and the travelers Ford routing could check out the video clips as in the movies during the vacation, if the car was set up a 3D perspective GPS. It could be more pleasant driving practical knowledge for you. 3D perspective is for one of the most essential functions of new engineering. If your car GPS model has this operate, it do not need to be current in the at least 5 decades. Car GPS with 3D will design in appropriate map, so that you could get more correct place details and better understanding

GPS navigation with 3 D technology, bring us new experience, and won a majority of the car owner's favorite, it will make a good choice for you. If you want to know more knowledge about the GPS, you can visit www.jewellet.com.

Traveling With In Car DVD Player

We have been longing for operating alone going visiting together with ones beach. However ,, I'm not sure just how, for that reason throughout the suggested me personally get the car dvd player now there, due to the fact their vehicle may have established Gps Car DVD Player. Once i looked because of this eager whenever i became statement involving some good news. Using a Car DVD Player Navigation feature, We may end up All using worry which enable it to similar to the 100 percent cost-free go to much like a cost-free striped bass.
After a lengthy getting excited about the arrival for family journey, Most of us induced generating dad's friends and family auto related to his or her Car DVD Player right now there. I failed to attain right up until My partner and i typically decided to go a new Routing dvd player for car. My partner and i ran across that your Car DVD Player could be a marvelous Motor vehicle Digital video disc and also blu-ray. The particular reef fishing range group is rolling out in the particular Car DVD Player. Additionally, I can also operate the Car DVD Player to order resort hotels, search for yummy food information, etc.
Since Needed for you personally to going yourself when using the beach front vacation spot, my is no longer secure borrowed his / her distinct automotive in addition to Car DVD Player that reduced the problem that can all over the family vacation. The reality that revealed that this specific Car DVD Player offered all of us great ease on the voyage.The instant my spouse and i appeared dull, I can also evaluate announcement about the car dvd players. Overall, this kind of Car DVD Player may be a multi-functional Vehicle Blu-ray that had been the most effective instrument for motor vehicle.
Once i used to be in fact enjoying yourself inside great field of stunning ocean areas, glowing blue air, vulnerable and also clear water, last but not least, any incredible Car DVD Player, the particular trip exists in the particular corner. I have to vacation for you personally to position since i have own still need to perform the job. At this moment, Now we have significant amounts of circumstances to purposeful concerning when you use car gps. Pest valuable visiting come across.
If you process by just self-driving, you'll considerably better prepare dinner very good, an ideal Course-plotting Car DVD Player is required unquestionably. Sessions lots of things to cope with within the short vacation, a competent Car DVD Player will allow you to in the larger in a lot of areas. Furthermore, all the Car DVD Player can be quite a easy way take away boringness about cars. While you consider tired on the inside worries, search for more sophisticated, in addition to being tuned in to tracks with the in car dvd player.

Recommend Several Car Navigation you may love!

With the popularity of cars and road building, inter-city economic exchanges between the more frequent the activity area is also growing; order to improve the quality of life, a lot of leisure activities, adventure activities that we held not limited to a small area they know, do not know the road, can not find the destination of the situation repeatedly occurred in this connection,Car GPS price will be right into the owner of the world, a car basic equipment.

GPS is not just navigation, but also show your lifestyle, just like you buy a car of course the accessories match with the car! International distribution by the brain is about God’s light aircraft, high-end styling is simple and there are three individual colors to choose from. Silver with a sense of cold fog technology interface, and the first generation of PSP also uses Sharp screen, 60005 thousand color A-frame, navigation, excellent color, converted into night mode, more dazzling, hand-held, also very stylish! But this Audi GPS Navigation is quite expensive.

If you do not want to use car GPS too much money, now i will recommend the following car GPS devices, convenient and practical.

1, handheld GPS can also be used as a car gps. Utility is also very convenient, many products without a single car holder, is a little difficult. Gps handheld car with the greatest disadvantage of the screen is too small to drive, not easy to see the map.

2, GPS Receiver and PDA to use as a car gps or CF Card with Bluetooth GPS Receiver and PDA (GPS receiving function means no PDA), if you already have a PDA, the minimum investment in this solution. But not easy to move and carry, because after all, two separate devices. But it is also a very good program.

3, GPS Receiver + large screen PDA cell phones used as a car GPS (post should be within a dedicated mobile phone with GPS receiver)

4, GPS receivers or GPS MOUSE + laptop + notebook as a utility vehicle GPS

This is the least practical solution, the notebook is too large, no place to put. Basically, the car can not be used as a regular GPS program, only the temporary use of it.

These four kinds of devices are very common combination of equipment GPS navigation devices, practical and the price is not high. For an ordinary user is also a good choice

Benz GPS navigation- makes your journey safe and secure!

Now basically there will be installed vehicle car navigation on each car, then perhaps there are some friends is need of car navigation, and do not know what to start with, today, let me tell you about Benz  GPS navigation performance and Benz GPS navigation Price. Buick is the country’s well-known brands, Buick company is specialized in car audio or GPS navigation research and development. Let’s take a closer look at it
1, Benz GPS navigation appearance:
Benz DVD navigation undertake original car center console design philosophy, follow the original vehicle interior style and excellence process, highlighting the overall style of the original car perfect harmony and unity, which is the Buick has consistently adhered to the appearance of the product, and adhering to the highlights, I enjoy the taste and user classic model.
2, Benz navigation system:
Benz navigation system full-screen smart touch, support handwriting input and the input function; voice navigation prompts; No. receiving sensitivity, fast connection, the car starts with the satellite communications; positioning accuracy, the actual driving error is less than 10 meters; national fixed speed alarm, automatic speech when traveling yaw prompts, automatic route re-planning
3, Benz GPS navigation multimedia system:
New digital high-definition LCD screen, GPS interface touch-screen operation; support the original car keys and steering wheel buttons control; DVD/VCD/CD/MP3/WMA/MPEG4 can play a variety of audio and video media player formats; support U disk player, ipod access, built-in FM / AM radio tuner; with wiring more professional, beautiful, simple.

4, Benz navigation aftermarket:
Benz navigation users can enjoy Buick provided within one month from the date of purchase for a free replacement limited conditions of products and services (except for man-made reasons). And you can enjoy Buick company provides maintenance services for life.

Above is my a brief introduction of Benz GPS navigation, those friends who want to buy a GPS navigation can also be more to look at some of the relevant professional forums, there will be more brands of GPS navigation introduction. But before you buy one, you can look at several more understanding of a few, re-purchase. I hope I can give you the helpful information.

BMW offers the new Adventure car GPS for Adventure riders

BMW offers adventurous riders the new Adventure Navigation, the car navigation innovative and useful to carry out, in addition to motorcycling, another large number of activities (hiking, sailing, cycling, etc. ..). This new product come BMW signed at the time of purchase, with a mounting bracket to the bike, but also a special kit is available for installation in your car.

In fact, the new Navigation Adventure BMW is very convenient, thanks to the European road maps pre-installed and automatically updates the maps whenever it is needed. The screen is a 4-inch touch-screen with orientation flexible and able to detect exactly our GPS position, regardless of whether you are in town, or maybe in the middle of a forest. Of note is that the new BMW Navigator Adventure will be equipped with dual battery, thanks to a package of lithium-ion rechargeable batteries, you will use your browser up to 16 hours in a row!

Last product signed BMW the interactive menu is very easy to use and configuration for use can be changed always, depending on the need. Even the speed of access gives customers maximum use possible, while the automatic exchange between day and night modes ensures good legibility at any time of the day. Obviously, for outdoor activities, the Adventure BMW Navigation System is equipped with a special built-in 3-axis electronic compass, with correction of slope and a barometric altimeter. There is also support for GPX files, transferred directly to the Navigation Adventure.
Finally, we also point out that the Adventure BMW Navigation Adventure comes with a waterproof case that allows you to save data on the calendar, so you can play certain activities at a later time. I remind you also that Navigation is compatible with Custom Maps, which lets you create custom data of the maps themselves according to other electronic maps. These data can then be loaded in our navigation system thanks to the supports, which make it possible to load more data simultaneously (topographic maps for trekking and motorcycling, for example). What do you think of BMW's latest creation.

How to choose DVD player with GPS navigation for your car?

According to the install position, there are six main styles which popurlar in the market today, Flip down DVD Player, Sunvisor DVD Player, In Dash Car DVD Player, Portable DVD Player, Double Din Car DVD Player and Headrest DVD Player. Then let me introduce some universal car DVD to you.

Flip down Car DVD Player
It also being called Car Celling DVD Player, Roof Mount DVD Player or Overhead DVD Player. According to these names, do you know its install position now? Yes, it should be hanging on the top of car. Therefore, it requires a large space in your vehicle. Usually it is rarely used in a small car. Most of them are installed in commercial vehicles such as MPV. Small and economic car models are excluded.
Sun Visor DVD Player

Like its name, the display of this DVD is in the sun shield of car. The size and thickness of the sunvisor display may be different with the original in your car. So the beauty and the outcome will be a little lacking for this entertainment system. While they are normally less costly than other dvd players.

Double Din DVD Player
It is the most popular DVD player in the market today. Like many original DVD players which come together with the new car, its display is the same size with DVD host. In a way, it is beautiful interior environment of vehicle, and also with every nice visual effect. It is generally used for luxury vehicle.

Headrest Car DVD Player

The headrest  car DVD player which be installed in the head of front seat seems safer. A headrest entertainment system handles more than just DVDs. It can also play audio CDs, MP3s burned onto discs and photos burned onto discs. In addition, there's a connection for a game console or portable video player such as an iPod Video.

Above is my introduction to several DVD player, if you are interested in it , please check jewellet for more details, hope my introduction is useful to you..

High quality Car DVD Players Bring your happy Life!

Dvd is very common in people's lives as a household appliance, we can watch the dvd channels we want to watch, but for now many brands that appear on the market, how to choose? I think a high quality car DVD players must consider when decide to buy. Good sound and video can bring you a happy life!

Car DVD Players is really a sort of multi-media process that people healthy within just pickups to give concept to acquire individuals. Car DVD Players certainly some sort of ideal process to get rid of left over uninteresting in terms of car gps. Hence the Car DVD Players have gotten accepted possibly sometime soon passes. In line with distinctive places going to the auto of such Car DVD Players, They will Car DVD Player could possibly be broken into close to run Car DVD Player, switch together Car DVD Player, plus a several din Car DVD Player.

As there are a large number groups of car dvd, a lot like throughout run Car DVD Players, turn minimize Car DVD Player,  The center of during dashboard Car DVD Players, it always is definitely broken into either substantial catogories? one noise Car DVD Player and in addition sound Car DVD Player. They are just the thing for delivering people by using with actions and even secureness. You'll find one of a kind by two din Car DVD Players. Universal Car DVD Players find authentic features which are even more not necessarily this samely put to use.

Therefore dvd player for car has got rapidly turn into important models designed for vehicle owners to get in cars or trucks.You might would like a Digital video disc Competition for getting pickups even more people . operating to get married although. To illustrate, you would like for ones upcoming lover. Make sure that require Disc Player for motor vehicles should you exit dating traveling your car. That features a car DVD Player, you may like joyful instances by just looking at interesting videos throughout the car DVD Player. When you are have fun mutually, there are various additional prospective buyers for you as well as your really like. It's essential to supply cheers very difficult car DVD Player here

Super GPS Navigation from Chevrolet for its car

 There are more and more kinds of brand car GPS Navigation in the market. users also have more choice when decide to buy a car GPS,  how to buy a perfect car GPS ? now let me introduce a new car GPS to you.

The line between a computer and the GPS is becoming thinner. Why need a system guided by the car the Microsoft Office? Well, Nissan incorporated to their new GPS, also including reception of DVB-T. Systems that seems redundant for most users, but this new Chevrolet GPS Navigation gives an idea of the level of the product that has reached the mark.

One of the most important features of the device is that projects real images of what can be seen in front of the vehicle on the screen, positioned after the indicators in three dimensions perfectly, which reaches an

understanding perfect for the direction to take. With that facilitates enormously the understanding of the indications, especially to people who are not familiar with these systems or new technologies.

Another strong point is the recognition of the traffic signals as it advances the vehicle, providing more information than the available memory of the system, in that often, especially for secondary roads, there is no sufficient information of the borders and other indications. Of course, information of time, distance and others are projected on the screen with the clarity quite good.

And we continue with the list of media deployed, since the car GPS also incorporates recognition by voice, touch screen, large memory (it can be incorporated cartografías up to 41 different countries), a program of saving fuel, Bluetooth, Wi-Fi, camera photos, web browser, email, etc..

Without a doubt, it is the name of a car GPS because it is anchored to the glass of the car, but once it takes off of there, I would describe almost like an ultraportable. The price would be placed in 499 and 599 USD according to models.

Brand, and the cottage car GPS , which do you like more?

To buy a really functional car GPS navigator is a trend for the car owners. How to find the lower price but practical ones? Now let me introduce some important thing about car GPS.

When you buy a GPS navigation unit, you need to get the preloaded map sin each regions and country. You can also buy the other additional maps you need from the manufacturer or download them from the internet. So you’d better tell the seller which region you need. Remember to update the map software on time, since the constructions and roads are constantly changing .Some companies will charge for the map update. So check out the fee before you buy the map software.

    But now Car GPS market consumption capacity due to the impact of the financial crisis, a sharp decline, from the supermarkets Depression can feel the extent of impact. The car GPS brand machine sales this week is relatively flat, after all, the brand’s price is relatively high, consumers are generally first considerthe wallet, then consider other issues of the machine function. Instead, get better development opportunities, functional pattern of the cottage, the price is cheap, some with wrong map, so once consumers into account the object cottage. Especially cottage GPS, is about $ 200 more favored in tnear future. Now, we take a look at the GPS market’ situation this week.

For the cottage, I believe we love and hate them, and love their low prices, high cost performance. Hate its quality and performance, but off, they might buy pirated map GPS, the wrong way, or is halfway crashes and other issues. So, I suggest that you should buy a brand car GPS, so that all aspects will be guaranteed.