GreyB：2023年可见光通信(LiFi)行业格局研究报告-从照明到通信（英文版）（24页）.pdf

1、LIFIILLUMINATION TOCOMMUNICATIONTABLE OF CONTENTSIntroductionandcriteria.2WhatisLiFi?HowLiFiEvolvedIntheLastFewYearsWhichCompaniesAreTryingToMakeLi-FiAHouseholdThingOfTheFuture?WhoInventedInLiFiMuchBeforeItsPublicDisclosure?.6.12.14.16.17.18WhoWasWorkingOnTheLiFiTechnologyBefore2011?TopCountriesInvo

2、lvedInLiFiResearchBefore2011.20.21TheTop5CompaniesThatAreEarlyAdopterOfLiFiTechnologiesTheTopFiveEarlyInventorsOfLiFiBefore2011WhyItsBetterAndNotBetterThanWiFi?.82A tall gentleman is standing at the center of the stage.Everyoneseyes are fixed on him.They all are in a state of confusion and are littl

3、e skeptical after whathe just said.There is pin drop silence around.One can hear the heartbeats ofperson sitting next to him.Then he puts his hand to obstruct light of the lamp.All of a sudden,an HD video playing on the screen stops.What follow next is the applause by audience,breaking the longthree

4、 second silence.“Once again,still dont believe”,says the gentleman whos slightlybent on his knees while moving his palm to obstruct the light again.An eye of a fly stretches over the screen as the video streamingpauses again.The audience is still in awe.He streamed an HD video using an LED.It was no

5、 less than magic.Ithappened first time in history.The guy was indeed a magician.Not the one who tricks hisaudience;but the one who makes an LED do wonders.3But,how?He is a scientist.An inventor.A real magician that tricks real worldproblems and not his audience.Well,its time to pull the curtains.The

6、 stage was of TED.The gentleman was none other than Prof.Harald Haas.He has just demonstrated how Li-Fi works.And how we can use alight bulb to illuminate as well as to communicate.After his demonstration,the communication scientists around theglobe were delighted.And why wouldnt they?Prof Haas gave