motorola uwb

Latest News

  • Bluetooth picks Wi-Fi as UWB drags along

    The Bluetooth community has decided to make a fast version of Bluetooth running over the Wi-Fi protocol, because handset makers and operators are increasingly frustrated by the wait for ultra-wideband (UWB) to finally appear in handsets.We have…
    31 October 2007
    Tags: Silicon • Bluetooth • Peter Judge • Motorola • Handsets • Mobile Devices

  • Freescale flounces out of own UWB club

    The UWB Forum, set up in 2004 to promote the direct sequence (DS-UWB) technology of Motorola spin-off Freescale, failed in both cases to get DS-UWB adopted, and also failed to stop WiMedia getting its technology passed as the only formal UWB…
    10 April 2006
    Tags: Ultra • Peter Judge • Certified • Cable • Forum • Extension

  • WiMedia UWB picked for super-fast Bluetooth

    Ultra-wideband (UWB) can provide up to 1 Gbit/s over short distances, and is expected to replace USB cables, as well as the current Bluetooth generation. Last year, the SIG had endorsed UWB for future versions, but has only now chosen which…
    29 March 2006
    Tags: Power Consumption • Amounts • Peter Judge • Spectrum • Targeting

  • Standards deadlock hits UWB

    The other technology is backed by the UWB Forum, which includes Freescale Semiconductor and Motorola, among others.Because we could never reach a compromise, both camps have developed silicon and are pretty far along," Lansford explained.As a…
    17 May 2005
    Tags: Silicon • Resolution • Ieee • Reached • Forum • Discussions

  • Bluetooth looks to UWB for bandwidth

    The alliance looks forward to working with the Bluetooth SIG, he said.The UWB Forum, which counts among its members Motorola and Freescale Semiconductor, said its technology can scale from 100Mbit/s to 2Gbit/s with a similar range.
    04 May 2005
    Tags: Mobile Phones • Bluetooth • Stephen Lawson • Forum • Electronics

  • TGn Sync takes the lead in Wi-Fi vote

    Otherwise, the two have to slug it out till one gets 75 percent, a process that is currently blocking the ultrawideband (UWB) standard.In recent weeks, Motorola merged its proposal with WWISE, and Nokia also got on board, but this heavyweight…
    18 March 2005
    Tags: Peter Judge • Merger • Ieee • Vote • Mimo • Sync

Latest Features

  • Has Wi-Fi really trumped UWB in the Bluetooth SIG?

    Wi-Fi has a longer range, and a public infrastructure, while UWB has a shorter range, and a great speed-and-power profile. Is UWB falling out of favour? Overlap, not competitionIn fact, UWB and Wi-Fi are overlapping technologies, rather than…
    31 October 2007
    Tags: Silicon • Ultra • Handsets • Transfer • Implemented • Transport

  • Freescale's UWB soap opera

    In previous episodes, Motorola spin-off Freescale, with DS-UWB, and Intel, with its MB-OFDM technology promoted by the Wimedia group, have been contending to provide a UWB basis for the next generation of USB and Bluetooth, with connection speeds…
    19 April 2006
    Tags: Peter Judge • End Users • Perspective • Interference • Opera • Oems

  • Why UWB needs Bluetooth

    UWB Bluetooth will put more pressure on regulators and provide more evidence from a business perspective that UWB is non-interfering," said Martin Rofheart, director of the ultra-wideband operation at Motorola's Freescale subsidiary.
    06 May 2005
    Tags: Silicon • Ultra • Handsets • Band • Regulators • Observers

  • UWB wars may let Wi-Fi win

    Just like UWB, the 802.11 group has two contenders to choose between - or merge - but on past experience of the Wi-Fi family, the dispute is likely to be settled amicably.n will have 100 Mbit/s throughput, which is more or less the same as the…
    07 September 2004
    Tags: Peter Judge • Spectrum • Interference • Adoption • Throughput • Gohring

  • Ultra Wideband vendors could go it alone

    Advocates say this approach will cause less interference with existing licensed spectrum users than MBOA's proposal.Last week at the Consumer Electronics Show in Las Vegas, Samsung demonstrated streaming HDTV signals over a UWB link based on the…
    11 January 2004
    Tags: Motorola • Interference • Ieee • Techniques • Frequency • Member

  • Bluetooth - what will replace it?

    Other competitorsFurther in the future, Ultra-Wide Band (UWB) radio promises a technology that could completely displace Bluetooth but is a way off. The data rate for UWB means it can actually go after cables that Bluetooth doesn't touch, such as USB.
    17 November 2003
    Tags: Linking • Band • Ieee • Pdas • Cables • Places
 

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