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Spectrum Sharing for Unlicensed Bands
White Papers This paper presents a study of a spectrum sharing problem in an unlicensed band where multiple systems coexist and interfere with each other. The paper investigates whether efficiency and fairness can be obtained with self-enforcing spectrum...
[March 16, 2006, 23:00]
Spectrum Analysis for Future LTE Deployments
White Papers LTE (Long Term Evolution) promises to deliver an unrivalled user experience with ultra fast broadband and very low latency and at the same time, a very compelling business proposition for operators with flexible spectrum bandwidth, smooth...
[May 21, 2008, 1:01]
Spectrum auction favours public safety
News Broadcast communications company Arqiva has won two bands of spectrum in an Ofcom auction, fending off competition from the likes of T-Mobile and Motorola. The spectrum, covering 412-414 MHz paired with 422-424 MHz, will be used to enhance public...
[October 9, 2006, 16:30]
Spectrum Analyzer Pro Live
Downloads Displaying in 1/3 Octave and FFT (31,2048 Bands) Decay settings (Display speed) for the Spectrum in the Octave Mode, the FFT Mode and one for the VU-Meters Big Window (to have a full screen of the spectrum).
[October 27, 2005, 12:26]
Spectrum auction may kick-start mobile TV
News A valuable chunk of the UK's radio spectrum will be auctioned off early next year, a move which could speed up the rollout of mobile television services. Communications regulator Ofcom announced on Friday that 40MHz of spectrum, between 1452MHz and...
[April 3, 2006, 15:50]
Spectrum Chemicals & Laboratory Products Revamps System for Worldwide Uniformity and Growth
White Papers Founded in 1971 as a fine chemical manufacturer, Spectrum Chemicals & Laboratory Products, a division of Spectrum Chemical Mfg. Corp.has grown into a customer-focused global supplier of high quality chemicals, laboratory supplies, and equipment.
[June 30, 2007, 1:00]
Spectrum Shaping for Interference Management in Cognitive Radio Networks
White Papers Most dynamic spectrum access research centers on determining the set of frequencies being used by spectrum license holders, taking its converse, and from what remains selecting the optimal subset of spectrum.
[April 13, 2007, 1:01]
HandDee-SA (WM PPC) Spectrum Analyzer
Downloads The HandDee Spectrum Analyzer generates real-time fading frequency spectrum or scrolling spectrogram on the pocket PC. More HandDee than standalone RTA (real time analyser).Features Highlight:Works with MediaPlayer and most MP3 players running in...
[September 24, 2002, 8:00]
HandDee-SA (OS5) Spectrum Analyzer
Downloads With the HandDee Spectrum Analyzer, a PDA becomes probably the world's cheapest, smallest and easiest-to-use color graphic handheld real-time audio spectrum analyzer, outshining the expensive & bulky portable RTA.The software generates real...
[February 12, 2004, 6:00]
Spectrum auction could mean cheaper mobile calls
News Ofcom is planning to auction off another slice of the UK's radio spectrum. The communications regulator announced last week that it will award between five and ten licences to operate in the 1781.7MHz-1785MHz and 1876.7MHz-1880MHz spectrum bands.
[August 1, 2005, 13:55]
Ofcom consults on London 2012 spectrum
News Ofcom has published a consultation document on the spectrum requirements for the London 2012 Olympic Games. The consultation is seeking to identify what applications might need spectrum and whether they could more efficiently use what the regulator...
[December 3, 2007, 12:23]
News Burst: Spectrum put up for auction
News The government has announced radio spectrum auctions for third-generation mobile communications. Patricia Hewitt, minister for e-commerce, said there will be five licences available, with the largest block of channels reserved for a firm not...
[November 10, 1999, 9:11]
EC proposes TV spectrum for WiMax
News UHF spectrum should be allocated to WiMax once Europe's analogue television signals are phased out, the European commissioner for information society and media has proposed. Noting that plans were already underway across Europe to open up the...
[June 13, 2007, 11:30]
Ofcom confirms 4G spectrum auction
News Ofcom has confirmed the UK's single largest-ever release of spectrum will take place this summer via auction. The 205MHz of spectrum is in the 2010-2025MHz and 2500-2690MHz bands — commonly known as the 2.6GHz spectrum — and is ideally suited for...
[April 7, 2008, 11:59]
Towards an Architecture for Efficient Spectrum Slicing
White Papers With the increased demands for wireless spectrum, dynamic spectrum sharing is emerging as an important and powerful concept. However, for a dynamic spectrum sharing architecture to be viable, research is needed to resolve many other challenges, e.g...
[May 31, 2007, 1:00]
Fresh calls for 3G over 2G spectrum
News The report showed that allowing 3G to be used over the 900MHz GSM spectrum band — a process known in the industry as "refarming" the spectrum — would let an additional 300 million people in Asia, Europe and Africa have access to the more advanced...
[June 25, 2007, 14:16]
Google to bid for US spectrum
Blog Comment The gaps in the spectrum amongst the current UHF TV channels is also used by short range radio microphones. A hidden issue here, and this is the case both here and in the States. What we call here in the UK, the PMSE or Programme Making and Special...
[July 23, 2007, 23:05]
Qualcomm buys UK mobile-TV spectrum
News Qualcomm has won 40MHz of UK spectrum suitable for mobile TV or broadband, but there is no indication yet as to what the company intends to do with it. The UK telecoms regulator, Ofcom, announced last December that it would auction off the spectrum...
[May 16, 2008, 15:53]
End in sight for spectrum refarming debate
Blog The purpose of the negotiations is to sort out the spectrum refarming issue, which is highly complicated and very, very silly - for the details, I'll direct you to the last time I wrote about it. In effect, the issue is holding up the 2.6GHz...
[February 11, 2009, 10:06]
Google to bid for US spectrum
Blog Formerly used for UHF TV signals, the spectrum - about 36MHz worth - is the last bit of significant wireless real estate to become available in the US. Enter Google, which is concerned that the spectrum will be snapped up by one of the existing...
[July 20, 2007, 16:18]
