Manufacturer of homebred mobile phone holds a news briefing, take oneself product mobile phone of He Ping fruit to undertake contrast has been a convention, connect even 1000 yuan of machine can defeat IPhoneX occasionally, but no matter mobile phone manufacturer people how black, malic mobile phone still is the eldest brother in mobile phone industry, what its product still can sell is very good, appear the reason with this the mainest condition, depend on its product oneself having doughty actual strength really, and there is original eye really in design respect, as a result after the comprehensive screen mobile phone of type of the bang before be being made at IPhoneX, the mobile phone that sequel uses comprehensive screen to design also is increasing, be in nevertheless some on the technology, it has been the millet that just is released 8 swing in back.
This technology is technology of fixed position of Shuang Pin GPS, when millet on the 8 outward appearances that after appearing, everybody puts the view in this mobile phone, of similar IPhoneX before bang type design, although very helpless, but it is a small chamfer really dot, but because,also be netizens mostly on the outward appearance that puts attention in this mobile phone, also ignored a few millet thereby 8 immanent things, millet of 8 take a picture and function is beyond question, can see its actual strength apparently from parameter merely, but the high-tech that still a few parameter go up to come out without expression, namely a moment ago the Shuang Pin GPS of respecting locates technology.
Locate actually not essence of life has been now definitely a of the smartphone big pain spot, as navigation software gain ground, the fixed position essence of mobile phone oneself spends insufficient classics regular meeting to cause definitely follow navigation however the circumstance of go wrong, it is to run in the opposite direction even occasionally, include to take a taxi now the popularity of software, although go to the lavatory, but go up in initiative fixed position, also appeared however numerous problem, can appear even look for a car to cost the case with longer time than journey, the millet that regards support of global head money as technology of fixed position of Shuang Pin GPS however 8, also be major breakthrough undertook on this link.
Resemble traditional mobile phone fixed position, it is use L1 frequency paragraph GPS signal has fixed position, lesser like bandwidth of way of this kind of orientation, have 1MHz only. Namely the transmission time of a the smallest cycle is 1/106s=1 μ S, multiply with velocity of light it is 300 meters, the error is tremendous, nevertheless also the limitation because of the technology, the means of this kind of fixed position that company of each old mobile phone just also uses now, and millet is 8 to be on the foundation of L1, added L5 realized two frequency paragraph GPS fixed position, and L5 frequency paragraph multi-purpose the industrial use that at be opposite precision has high demand, oil and natural gas exploration, aviation is for instance safe industry, so millet results of 8 final real fixed position are really breathtaking also, range finding error had been to reduce 30 meters, realized the promotion of 10 times.
In news briefing spot when, the fixed position that millet company has to 3 mobile phones checks very attract eyeball, now after the mobile phone is released formally nowadays, each are big media also is to millet the fixed position test of 8 gave extremely high opinion, on this technology, millet 8 was to lead whole industry really, lei Jun ever had expressed on the news briefing, company of each old mobile phone can draw lessons from sequel extremely likely this one technology, see media people after the test, many netizens also are estimation of this one technology expresses one year in commenting on an area in can be borroweded, the word says not to know this year or the malic new machine of next year, also can use this one new technology.
