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Ultrawideband standards split deepens
News Hopes are fading that the next generation of wireless networking, based on ultrawideband (UWB) technology, will be based on a single standard. The major special interest group, the Multiband-OFDM Alliance or MBOA, has already effectively abandoned...
[March 17, 2004, 13:30]
Ultrawideband: The latest chipset unveiled
News Californian company Pulse~LINK has been developing ultrawideband systems for four years, and has recently closed a $30m venture capital funding deal. We've demonstrated ultrawideband in the past over wireless, over cable systems and over the power...
[May 11, 2004, 15:40]
Ultrawideband Wireless Solutions
White Papers It also provides an update on Intel Ultrawideband technology roadmap. The presentation provides an overview of Ultrawidband usage model and technologies and provides technical solutions to coexistence with WiMAX and WiFi on mobile platforms.
[November 4, 2006, 0:00]
Ultrawideband legal in EU within six months
News Ultrawideband is to be legalised across Europe within the next six months, ZDNet UK has learned. Ofcom's chief technologist, Professor William Webb, told ZDNet UK on Friday that the UK regulator was "delighted" at the approval of ultrawideband (UWB).
[December 8, 2006, 12:45]
Ultrawideband may be just too wide
News The satellite industry and its TV and cable customers say a short-range wireless standard called ultrawideband threatens to interfere with many of their broadcasts. Ultrawideband, better known as UWB, is something the wireless industry has never...
[February 13, 2003, 9:41]
Ultrawideband kicks off at CES
News The warring camps in the Ultrawideband (UWB) wireless market made their customary appearance at the CES show in Vegas on Wednesday — but only one announced any products. Freescale, the semiconductor company spun out of Motorola last year, said that...
[January 4, 2006, 16:25]
Ultrawideband - almost ready
Blog Last year we exclusively broke the story that ultrawideband (UWB) is to be legalised in Europe. It all became official in February of this year, and all systems are just about ready to go. Lest we forget, UWB will form the basis for all sorts of...
[June 12, 2007, 12:45]
Ultrawideband rides to Bluetooth's rescue
News The hodgepodge of incompatible wireless networking technologies is about to get a bit smaller as companies working on Bluetooth and Ultrawideband are combining their efforts. The Bluetooth Special Interest Group is expected to announce on Wednesday...
[May 4, 2005, 9:15]
Ultrawideband standards war brewing, says Intel
News A key meeting for the standardisation of ultrawideband (UWB) radio has failed to break the industry deadlock, leaving the majority group committed to developing their standard even without IEEE approval.
[November 13, 2003, 10:45]
Ultrawideband in 2005, but only in America
News By 2005, the company said, a wide range of consumer electronics devices would start to be able to communicate with each other over ultrawideband wireless, which is a very high-speed, short-range networking system.
[February 19, 2004, 8:45]
UK to take tougher line on Ultrawideband
News Ultrawideband services are likely to be legalised soon in the UK, but with tighter restrictions than in the US. Ofcom has come to the conclusion that the economic benefits of Ultrawideband far outweigh the potential interference issues, but it...
[November 8, 2004, 11:28]
Ultrawideband gets on the television
News Some of the first Ultrawideband (UWB) enabled consumer electronic devices were demonstrated on Tuesday at the Freescale Technology forum in Orlando, Florida. A 37-inch high definition television from Chinese company Haier was shown using an...
[June 22, 2005, 16:05]
Ofcom sees £4bn ultrawideband world
News In a long-awaited report published yesterday, Ofcom said it is in favour of ultrawideband (UWB) radio technology and would prefer to see it unlicensed and with the minimum amount of regulations. UWB is a novel transmission system that combines very...
[January 14, 2005, 10:45]
High-Resolution Ultrawideband SAR Based on OFDM Architecture
White Papers High resolution of obtained imagery and resistivity to certain types of jamming will be achieved via using ultrawideband OFDM-modulated waveforms. This white paper addresses the proposal of research aimed at the development of detailed model-based...
[April 11, 2007, 1:01]
Use of Cognitive Radio Techniques for OFDM Ultrawideband Coexistence With WiMax
White Papers This paper explores the issues in coexistence between Broadband Fixed Wireless Access, also know as WiMax or 802.16e, and Ultrawideband (UWB), specifically the multiband OFDM form of UWB as promoted by the WiMedia trade group.
[April 13, 2007, 1:01]
Ofcom gives go-ahead to ultrawideband
News Home-communications devices using ultrawideband wireless technology can be used without a licence from Monday. Ultrawideband (UWB) enables devices, such as PCs and DVD players, to communicate without wires at high speed and low cost over short...
[August 10, 2007, 15:07]
EC officially backs ultrawideband
News The European Commission has officially given its support to the high-bandwidth wireless technology ultrawideband (UWB). As revealed exclusively by ZDNet UK last year, the Commission's Radio Spectrum Committee decided in December to recommend that...
[February 22, 2007, 12:26]
Concatenated RS-Convolutional Codes for Ultrawideband Multiband-OFDM
White Papers This paper investigates the performance of concatenated Reed Solomon and convolutional (RSconvolutional) codes for UltraWideBand (UWB) MultiBand Orthogonal Frequency Division Multiplexing (MB-OFDM) systems.
[August 28, 2009, 1:24]
Intel demos first ultrawideband wireless
News Intel has publicly demonstrated its first working ultrawideband wireless link recently at an engineering session of the Intel Developer Forum in San Francisco. We think ultrawideband has the potential to be a classic disruptive technology.
[March 12, 2002, 6:31]
Ultrawideband partners merge
News Two of the major groups in ultrawideband development, the WiMedia Alliance and the Multiband OFDM Alliance (MBOA), have merged. The two industry bodies have been closely aligned for some time: WiMedia previously endorsed MBOA’s proposed UWB...
[March 3, 2005, 16:00]
