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Comparison of Various Frequency Reuse Patterns for WiMAX Networks With Adaptive Beamforming
White Paper This paper evaluates the performance of a WiMAX network in different frequency reuse scenarios with and without adaptive beamforming technique. The authors study the possibility of deploying reuse 1... [23 Apr 2009]
A Framework for Cognitive WiMAX With Frequency Agility
White Paper Power control is employed to increase frequency reuse in conjunction with spectrum sensing. Cognitive radios have the ability to sense the radio spectrum environment and to switch dynamically to... [22 Apr 2009]
BBC's online future: A matter of semantics?
News The BBC is also making its music-related application programming interfaces (APIs) available for third party developers so they can reuse the content - in a similar way as YouTube and Flickr. The BBC artist pages, a... [07 Apr 2009]
Radio-Over-Fiber Transmission of 1.25-Gigabit Ethernet Signal on 60-GHz Band Subcarrier With Performance Improvement and Wavelength Reuse
White Paper With Radio-over-Fiber (RoF) enabled remote antenna, Gigabit Ethernet service operating at 60-GHz frequencies can be accessed cordlessly. Due to limited linear operation region of 60-GHz optoelectronic modulators... [02 Apr 2009]
Air Traffic Control - The Foundation for Wireless Without Compromise
White Paper Wireless networking requires a basic understanding of the world of Radio Frequency (RF) - where concepts like channel planning, cell sizes and frequency reuse are the norm. The last decade of the 20th... [01 Apr 2009]
New mobile masts to be drastically reduced
News However, he also said it would be essential to reuse "existing assets", adding: "The world doesn't need any more cell sites". However, he suggested that new technologies such as LTE would reuse around 80... [07 Mar 2008]
WiMax joins 3G fold
News He said operators would want future wireless technology to be compatible and would therefore want to reuse their existing investment in infrastructure and radio spectrum. He also noted that the... [22 Oct 2007]
Cheaper 3G in the frame as Ofcom consults
News The telecoms regulator has been under pressure from mobile operators O2 and Vodafone to let them reuse their 900MHz spectrum for 3G services. Ofcom's chief executive Ed Richards said: "We can't see it, touch it or hear... [20 Sep 2007]
Ofcom ushers in licence-free UWB
News This combination allows UWB to reuse frequencies already allocated to other radio technologies without causing or receiving interference. Home-communications devices using Ultrawideband wireless... [13 Aug 2007]
Performance Analysis of a Reuse Partitioning Technique for OFDM Based Evolved UTRA
White Paper This paper proposes and analyzes a simple reuse partitioning technique (assuming coordinated subcarrier allocation in the cells) that is able to minimize intercell interference. The current 3GPP working assumption on the... [13 Apr 2007]
Ultrawideband gets EC approval
News Ultrawideband uniquely combines very low power across bands many gigahertz wide to reuse frequencies allocated to other users without causing significant interference. Its status has now been reversed at a meeting on the... [08 Dec 2006]
Peter Cochrane's Blog: The search for spectrum
Comment So in contrast to the analogue world, we can reuse time, frequency and space like never before. Every time I look at the allocation of radio spectrum channels I go to a brightly coloured wall chart (see... [10 Oct 2005]
Emerging tech gets the hype test treatment
News Even so "desktop search will become a standard feature in Microsoft Longhorn, currently planned for 2006, and should reduce content recreation, increase content reuse whilst raising productivity", said Gartner. [25 Aug 2005]
