메뉴 건너뛰기

S+ in K 4 JP

QnA 質疑応答

?

단축키

Prev이전 문서

Next다음 문서

크게 작게 위로 아래로 댓글로 가기 인쇄 수정 삭제
?

단축키

Prev이전 문서

Next다음 문서

크게 작게 위로 아래로 댓글로 가기 인쇄 수정 삭제
id="article-body" class="row moveBodyAds" section="article-body" data-component="trackCWV">
















































You've heard of wireless standards like Wi-Fi, Bluetooth and 5G. Now it's time to learn about another: ultra wideband, or UWB.

The technology, which has begun arriving in phones, tracking tags and a few cars, uses radio signals to pinpoint a device's location. UWB is the foundation of tracking tags like Apple's AirTag and Samsung's SmartTag Plus, which can help you find a lost keychain, purse, wallet or pet. In a few cases, like the like the BMW iX, UWB lets you unlock your car as you approach with your phone, and it should let you do so with your home's front door, too.

UWB calculates locations to within less than a half inch by measuring how long it takes super-short radio pulses to travel between devices. It can also transfer data — indeed, that's what it was originally designed to do more than a decade ago — but for now, that's a sidelight compared to precise positioning.

For now, UWB's uses are limited. But as it matures and spreads to more devices, UWB could lead to a world where just carrying your phone or wearing your watch helps log you into your laptop as you approach or lock your house when you leave.












/>

Audi, BMW, Hyundai and Ford are hot for UWB, too.

"Being able to determine precisely where you are in an environment is increasingly important," said ABI Research analyst Andrew Zignani, who expects shipments of UWB-enabled devices to surge from 150 million in 2020 to 1 billion in 2025. "Once a technology becomes embedded in a smartphone, that opens up very significant opportunities for wireless technology."










/>

/>


/>

/>

What's UWB good for?

Satellite-based GPS is useful for finding yourself on a map but struggles with anything much more precise and indoors. UWB doesn't have those handicaps. But UWB's potential goes far beyond that practical feature.












/>


List of Articles
번호 제목 글쓴이 날짜 조회 수
102835 Турниры В Онлайн-казино {Игровая Платформа Гизбо}: Удобный Метод Заработать Больше JacquesHeney10082 2025.02.12 2
102834 Discover Fast And Easy Loan Services Anytime With EzLoan QuincyReynell3951253 2025.02.12 0
102833 Discover The Perfect Scam Verification Platform For Evolution Casino At Casino79 CristineBolinger 2025.02.12 1
102832 Four Quite Simple Things You Can Do To Save India ArdisStamps8997494 2025.02.12 0
102831 Three Efficient Methods To Get Extra Out Of Chat Gpt AndrewMerewether 2025.02.12 2
102830 The Fascinating World Of Lotto Winnings Stories FreddyFrei11947 2025.02.12 18
102829 Revolutionize Your Online Gaming With Casino79: The Ideal Toto Site And Scam Verification Platform DonetteKirkpatrick5 2025.02.12 1
102828 Discover The Perfect Scam Verification Platform At Casino79 For Your Gambling Site Needs Roosevelt155963319 2025.02.12 2
102827 Access Fast And Easy Loans Anytime With The EzLoan Platform TereseBinney235414 2025.02.12 2
102826 Exploring Powerball Analysis With Bepick: Your Community For Winning Insights SenaidaElmore031 2025.02.12 65
102825 Unlocking Opportunities: Donghaeng Lottery Powerball Analysis With The Bepick Community NevilleSpm50480023313 2025.02.12 0
102824 Лучшие Джекпоты В Веб-казино {Джеттон Игровой Клуб}: Воспользуйся Шансом На Главный Подарок! MariettaGraff197 2025.02.12 0
102823 Unlock Fast And Easy Loan Access Anytime With EzLoan RaquelSimcox988 2025.02.12 0
102822 Explore Safe Online Betting With Casino79: Your Ultimate Scam Verification Platform VitoL93652757178 2025.02.12 0
102821 How To Trade Gold On Gold365: A Step-by-Step Guide For Beginners AnnieClarkson4778 2025.02.12 0
102820 Exploring Casino79: Your Ultimate Casino Site And Scam Verification Platform LatishaRuckman83 2025.02.12 2
102819 Unleashing The Power Of Analysis In Powerball With Bepick Community KamMaddock66170580 2025.02.12 0
102818 Life, Death And Трай Чат Gpt YasminTrowbridge5 2025.02.12 2
102817 Discover A Quick Strategy To Chatgpt Free SonyaParkes351612239 2025.02.12 1
102816 Effortless Access To Fast And Easy Loans Anytime With EzLoan WilfredPetherick0985 2025.02.12 0
Board Pagination Prev 1 ... 465 466 467 468 469 470 471 472 473 474 ... 5611 Next
/ 5611
위로

Sketchbook5, 스케치북5

Sketchbook5, 스케치북5

나눔글꼴 설치 안내


이 PC에는 나눔글꼴이 설치되어 있지 않습니다.

이 사이트를 나눔글꼴로 보기 위해서는
나눔글꼴을 설치해야 합니다.

나눔고딕 사이트로 가기

Sketchbook5, 스케치북5

Sketchbook5, 스케치북5