The one big setting of artificial intelligence is interactive. Come as nearly 10 years the ceaseless breakthrough of semiconductor technology, interactive concept moves toward broad sense from narrow sense gradually, by at the beginning HCI(Human-Computer-Interface) transformed sadly HMI(Human-Machine-Interface) . Apparent, count the input kind such as onefold clavier already cannot applicable the applied setting that sends intelligence to change more, the more efficient spring that passed feeling technology to receive market demand, this sees one spot from inside erupting of market of intelligent sound box in the round 2017. Of intelligent speech assistant let a hundred flowers blossom, greatly incentive consumer is right the demand of whole new interactive way. Then somebody can’ts help asking, what is an innovation interactive mode?
“ is interactive it is person and machine between interactive, this needs many sensor in the process. Ying Feiling has encyclopedical sensor product to combine, wait like sensor of microphone of millimeter wave radar, silicon radical, pressure sensor, environment, these can be used at detecting the reaction of external environment. This part is in interactive in the one link with be belonged to very important. Radio frequency of —— of area of big China of management of power source of ” Ying Feiling and ministry of diversity market facilities and Mai Zhengji of sensor department inspector general fall in not long ago the China of year of the 7th EEVIA of next heavy curtain ICT media forum and 2018 industries and technology look into the say on the seminar.
Graph 1: Ying Feiling Mai Zhengji tells about millimeter wave radar to explore interactive new possibility
Pass feeling technology big plant as what industry precedes, the technical research and development that Ying Feiling has more than 10 years on radar application is accumulated with industry market experience, the whole world is held in the market share of 24GHz and chip of 77GHz car radar the first. Be based on such technology and market dominant position, ying Feiling is promoting technology of millimeter wave radar actively in industrial level and consumptive level the innovation of interactive setting applies, explore the interactive new possibility below AI industry trend further.
Lend 24GHz the strength of radar, ying Feiling aids strength diversity intelligence to apply setting be born
Current, the two large main shaft of millimeter wave application are number explore with radar according to transmitting. Change character, it is 5G and interactive, this big heat for millimeter wave application laid a foundation. Indeed, the application that millimeter wave explores in radar erupts the earliest in car domain. According to data of tripartite survey, sensor of radar of global market 24GHz was diagnosed in BSD(scotoma 2017) the shipment volume on application achieves 218 million, will grow continuously, appear after 2020 gold period. Mai Zhengji emphasizes: The iceberg that the market data that “ uses this in auto industry is 24GHz radar merely one horn. Look in Ying Feiling, the millimeter wave radar that includes 24GHz inside greets shipment to measure soaring good luck in the burgeoning application admiral of ceaseless emerge in large numbers. No matter be industry or consumptive domain, millimeter wave radar falls in extensive intelligent application setting, having vast imaginary space. ”
Graph 2: The demand trend that global 24GHz radar uses in BSD
The definition of radar is radio is explored at first with range finding (the English initial abbreviate of Radio Detection And Ranging) , this gifted inherently the mission that radar explores. According to Introduction Mai Zhengji, data of exportable of typical radar sensor includes rate (from Duopule frequency moves formulary computation goes out) , limits / the target is apart from (measure according to electromagnetic wave estimation cipher out) , angle / target direction (basis aerial. In the meantime, because the radar of different job frequency is put in natural characteristic difference, every frequency paragraph radar is in the respect such as ability of limits of aerial over all dimension, application, wavelengh, penetrable wall also needs to have integrated consideration, ability is produced to use by the quantity.
“ frequency is taller, wavelengh is shorter. Wavelengh is shorter, resolution / accuracy is taller. The technology of 24GHz radar is already special and mature, exploration distance is the shortest can achieve 0.6~1m, and resolution satisfied industrial automation, how to prevent, the demand of the domain such as intelligent household. Because this is in this kind of setting, radar of 24GHz of Ying Feiling of have the aid of, cooperate specific software algorithm to realize space and athletic feeling to measure, can make an user experience top-ranking tall sex price compares a solution. ” Mai Zhengji points out.
Plan of radar of Ying Feiling 24GHz can realize an object / personnel existence detects, computation and track, the position and density graph, and speed and distance are measured, prevent bump, even life style is asked for feeling measure wait for powerful function, its antenna design is very agile, pass configuration, farthermost measure a distance to be as long as FoV of the 100m, biggest range achieves 100° , can detect the person that gives fall asleep. This makes radar of Ying Feiling 24GHz indoors outside intelligent illume, how to prevent monitoring, intelligence to open the door shine brilliantly in the application such as home appliance of device, unmanned aircraft, intelligence!
Graph 3: The space below setting of diversity of implementation of radar of 24GHz of Ying Feiling of have the aid of and athletic feeling are measured
New breakthrough of radar of Ying Feiling 60GHz, creation lies between empty-handed situation to know other and infinite likelihood
According to Introduction Mai Zhengji, divide 24GHz radar, the investment of research and development of 60GHz radar chip also is the stress that product line of radar of Ying Feiling millimeter wave develops. As a result of frequency paragraph relatively adjacent reason, 60GHz radar also can be used at space and athletic feeling to measure likewise, like the object / personnel existence detects, speed and distance are measured etc, adopt the special design of aerial, measure a distance to be able to achieve 10m above. But 60GHz radar frequency taller, wavelengh is shorter, accuracy is taller, sum not sensitive to smooth, dirt or moisture character, because this comparative 24GHz radar also has a few special application, for instance object and material are classified, and can add in smartphone, flat, can apparel the feeling of science fiction of interactive function —— on the 3C product such as equipment, home appliance lies between empty-handed situation dye-in-the-woodly to identify.
Graph 4: Radar of 60GHz of Ying Feiling of have the aid of realizes the interactive innovation way such as gesticulation identifying
This results from of 60GHz radar among them a crucial and characteristic —— has the bandwidth that is as high as 7GHz. In fact, the bandwidth of this 7GHz can come true inferior the resolution of micron level, because this gifted radar of Ying Feiling 60GHz more the “ with accurate essence takes ” ability. No matter be the shift of the object or the change of gesticulation, can come true more the exploration that detail changes. The wavelengh that radar of Ying Feiling 60GHz uses shorter, antenna easily compositive in enclose inside, on application of pilot of blame contact gesticulation, suit the control of the small screen or long-range screen particularly, can apparel for instance the gesticulation control of equipment, or the popular application such as sound box of frequency system, intelligence, also the remote control unit that hopeful replaces electric home appliances<gj revolutionarily. For example, if you are " number one player " vermicelli made from bean starch, you can embed radar of Ying Feiling 60GHz even in VR play equipment, make real time game scene is alternant, bring be enmeshed unprecedentedly experience.
Graph 5: Partner XMOS is based on the place that radar of Ying Feiling 60GHz and MEMS microphone make to monitor as alternant as speech system
In addition, the gesticulation of radar of Ying Feiling 60GHz identifies application already not just itself of component of bureau be confined to, in program level more spread out long-term deepness to cooperate with Google. “Project Soli” is Ying Feiling carries what hand Google develops to be based on 60GHz radar feeling to measure the innovation gesticulation of IC to identify a solution, face ICT industry technically popular can apparel the domain such as cockpit of net of couplet of equipment, content, number. “ is in early 2015 on congress of Google I/O developer, of Project Soli appear first namely Jing admired industry. Through optimizing antennae of the 2nd acting microwave further compositive radar signal identifies sensor IC, the solution is in Ying Feiling’s component and systematic level accepted banner advantage had been had on the sensor IC market that is based on millimeter wave radar! ” Mai Zhengji is full of self-confident say.
Graph 6: Ying Feiling and Google joint development are based on the gesticulation of 60GHz radar to identify plan ——Project Soli
The whole line of more sensor product blossoms, ying Feiling aims at interactive market new opportunity
Be worth what carry is, on the layout of interactive domain, ying Feiling has the product of millimeter wave radar such as 24GHz, 60GHz, 77GHz not only, its extensive sensor product line more the sensor category such as include MEMS microphone, pressure, optical, gas. Mai Zhengji expresses, these 4 kinds are Ying Feiling the direction of main research and development of current sensor product, and already together the application of of all kinds innovation with partner interactive development.
Graph 7: Ying Feiling’s outstanding sensor product is applying each interactive setting in the round
Numerous sensor product is in Ying Feiling the level that industry is in to precede all the time on parameter character, if MEMS microphone has the tall letter that exceeds wide dynamic range, 69dB,comparing of a confusion of voices and the precision that the acoustics overload that is as high as 135dBSPL nods; pressure sensor achieve 0.5Pa(+/-5cm) , have the wear that still can realize high spirit to be spent definitely inside greater pressure and temperature limits to wait. “ these outstanding item characteristics, be the account that product of Ying Feiling sensor gets a client to favor fully. ”
Mai Zhengji tells finally: “ is in future, ying Feiling repairs radar of refine millimeter wave and ’ of sensor ‘ exercise to benefit the internal organs will continually, it is a dot in order to pass feeling technology, it is a face with industrial modes of life and relation to their environment, the advanced manufacturer with more industry, advanced idea that differs with more, go developing interactive, industry 4, intelligence is made, the innovation application of the different domain such as wisdom medical treatment, explore the brand-new future of artificial intelligence industry in the round! ”