Gust in recent years, GPS navigation products, because "the way" is not allowed, such as "using old map" defects have been criticized.In an sampling, new problems were found, reflect the good and evil people mixed up, need GPS market.GPS navigation products in our country has developed rapidly, but the development of the good and bad are intermingled.Many small and medium-sized enterprises "cut corners", due to lack of money causes product quality closes nevertheless, built-in electronic map using pirated software, be badly in need of a unified industry standard specification.
In recent years, China's auto sales total number and the private cars is rising year by year.As people living standard unceasing enhancement, the car gradually into the family, and become the necessities of life, experts estimated that, in the next few years growth speed will be more sharply rising trend.As car electronic products, GPS system, its huge market potential and immeasurable prospects for development, let all people electric power giant saw the opportunity, have turned to the automotive industry.Although the navigation industry is currently faced with the problems, but compared to the rest of the world, whether car sales absolute value or growth, China is ahead.As a result, China's car navigation market in the future will be booming.
GPS navigation market situation is not optimistic
Gust in recent years, GPS navigation products, because "the way" is not allowed, such as "using old map" defects have been criticized.In an sampling, new problems were found, reflect the good and evil people mixed up, need GPS market.GPS navigation products in our country has developed rapidly, but the development of the good and bad are intermingled.Many small and medium-sized enterprises "cut corners", due to lack of money causes product quality closes nevertheless, built-in electronic map using pirated software, be badly in need of a unified industry standard specification.
In the mid - 1990 - s, with the popularity of automobile in our country, GPS navigation market began to take off, a great progress has been made in a short span of 20 years.At present, the number of brand car GPS navigator breaks through 1000, the size of the market to be reckoned with.But the market boom at the same time, there is also a shanzhai, piracy, low quality of condition.In the six provinces and cities such as Beijing, Shanghai, zhejiang, 81 companies in the production of 81 batches of automotive GPS navigation products sampling, according to the GB9254-2008 "information technology equipment of radio disturbance limits and measurement methods, GB/T19392-2003 car GPS navigation system general specification and other standards, the product qualified rate of about 85%. The content involves the sampling system positioning accuracy, position update rate, power terminal voltage/power terminal the interfering voltage, radiation harassment/radiation interference field strength and other 19 items, including radiation harassment/radiation interference field strength, the electronic products the launch of the electromagnetic wave intensity over the foreign laws and regulations limit, belongs to a new problem.
Mobile phone harmful to human health, the use of radiation harassment/radiation interference field strength unqualified car GPS navigation products.Radiated interference will not only affect the normal use of other car electronic products, also interferes with the driver or passenger carrying mobile phones, bluetooth headsets and other electronic equipment, especially for some patients to maintain life causing interference of electronic equipment, such as heart patients installed pacemakers, etc.To avoid excess radiation GPS navigation products actually not difficult, but a lot of manufacturers to reduce costs, no interference suppression measures.Part, of course, there is no perception of small businesses, their technical ability doesn't pass, the lack of the ability to solve the problem of radiation harassment.
GPS navigator of the barriers to entry are low, and the initial profits, attracted a lot of companies flocking to gold.Now the increasingly heated competition in the market, some companies have to fight for market share at the expense of quality, result in inferior products flooding the market, has formed the good and bad are intermingled of GPS navigation products and brand disorder situation.
Small and medium-sized enterprises of automobile GPS industry, not have the funds, have the ability to strictly control the product quality.And this emerging industry still no uniform industry standard, the existing laws, regulations, lack of pertinence.In the future, competition will make the market from the reshuffle, only those who pay attention to quality, focus on brand enterprises can be in an impregnable position in the superior bad discard.
Navigation to high-end development
Actually in the navigation market, in addition to the portable navigation, and more professional vehicle navigation.If is subdivided, navigation can be divided into the front loading after navigation and navigation, the former is generally refers to the original factory navigation, while the latter to consumers is independent to the 4 s shops or automobile boutique etc. Choose to install vehicle navigation.
Compared with the portable navigation, navigation with the former has the incomparable advantage with mobile navigation software."Now the navigation is not just a single navigation, even navigation is one of the functions."Guangqi Honda 4 s shops in Lin an after-sales service staff told reporters that the use of mobile phones or navigation software to jingdong, taobao for navigation in navigation market is actually belongs to the mid-range products, baidu, Scott free navigation, and far from the impact of the whole navigation market.
The reporter understands to investigate, from the previous compare single navigation plus video, radio, and other functions of the first generation of navigation, compared to today's navigation has begun to muti_function, high-end direction.Such as wireless bluetooth transmission, SD card, car DVD, voice control, etc., has been very popular features.Held in guangzhou in September after the 9th international automobile market brand show, the reporter sees each big car navigation manufacturers have the navigation development towards the direction of the intelligent and networking.Growing like no dish of large capacity storage, high resolution, multi-touch function of these trends, on to the Internet, has become the common trend of brands.Booth on mountain, the reporter sees its products combined with the Internet has become one new selling points.Can easily implement Internet access, convenient to watch live video, listen to music online, on share price movements, querying, weather conditions, etc., all of these have been able to do in vehicle navigation.
The touch screen development in the future
For car GPS navigator, touch use has become a standard, but under the influence of driving environment and outdoor light, high temperature, resistance and capacitance type vehicle-mounted navigation touch sensitivity of the touch screen is often disturbed.The development trend of future navigation touch screen technology?Answer: vehicular infrared touch screen products, this product USES the advanced infrared technology, brought new feel, touch media industry and consumers a warm attention.
Have a view infrared technology is one of the main trends in vehicle navigation touch screen products, I can't help thinking, the day of the mainstream will be in when?Touch screen technology have been widely used in the market are mainly resistance touch screen technology, touch screen capacitive touch screen technology, infrared technology.Resistive touch with for a long time will produce drift, correction is also very arduous, when hand no electrostatic, capacitive screen is unable to control.But these phenomena, infrared screen without any pressure.
High light transmittance infrared touch screen first, secondly, the infrared touch screen don't need to touch pressure, third, of all kinds of harsh condition of work and meet the on-board storage temperature, extreme cold pole hot areas, can let the user control flowing, as they move, fourth, antiscale waterproof infrared touch screen.Dirt is less than 0.6 mm work is normal, even in this infrared screen surface sprinkling water, simply wipe, can work normally, completely will not be affected.In conclusion, infrared screen performance-to-price ratio is high, the function is very brilliant, become the future mainstream products is inevitable, just how long time can not be guaranteed after the product to be mature.
About the car navigation
Navigation is the use of GPS (global positioning system (GPS) with electronic map, it can conveniently and accurately tell driver or the fastest shortest path to the destination, the driver is a good helper.
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