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Psion/Blackroc GNSS device delivers centimetre accuracy

...geo-tagged images. The next model up, the Procyon W200, improves...via a cellular connection or UHF. This is an entry-level... Read more

4 November, 2011
Nasa displays replica of Mars rover

Nasa displays replica of Mars rover

...and the Jet Propulsion Laboratory recently opened an exhibition featuring a scale model of the Mars Exploration Rover Opportunity, giving San Francisco Bay Area visitors... Read more

30 September, 2010 by James Martin

The future of mobile networks: How the comms tech you use will evolve

...portions of spectrum suitable for LTE remain in auction-less limbo. The UHF Digital Dividend band spectrum lies in the frequencies 470MHz to 862MHz and... Read more

15 July, 2010 by Natasha Lomas
RF Signal Lite 1.4.1

RF Signal Lite 1.4.1

...SRTM terrain data with 99% global coverage and the VHF/UHF Irregular Terrain Model (ITM), known as 'Longley Rice', giving you accurate predictions between... Read more

11 December, 2011
Incident 4.0(2) 2.0

Incident 4.0(2) 2.0

...to desktop computers, laptops, or UHF/VHF radios. FEATURES:- Access incident...the iPhone 3GS and 4 models.By using this application you... Read more

19 March, 2011
Fast and Power Efficient Sensor Arbitration: Physical Layer Collision Recovery of Passive

Fast and Power Efficient Sensor Arbitration: Physical Layer Collision Recovery of Passive

...theoretic framework and demonstrated using UHF RFID tag technology. Previous work...presented is a novel mathematical model of the tag signal, incorporating... Read more

21 December, 2010
A Simple and Accurate <endeca_term>Model</endeca_term> for RFID Rectifier

A Simple and Accurate Model for RFID Rectifier

In this paper, a simple model for the UHF low power rectifier circuit is proposed. Using a novel approach... Read more

1 December, 2008
On Efficient <endeca_term>UHF</endeca_term> RFID Coverage Inside a Room

On Efficient UHF RFID Coverage Inside a Room

...the identification performance of a UHF RFID system inside a room...space or simple two-ray model, a ray-tracing propagation model... Read more

27 January, 2010
Phase Based Spatial Identification of <endeca_term>UHF</endeca_term> RFID Tags

Phase Based Spatial Identification of UHF RFID Tags

...and velocity) of modulated backscatter UHF RFID tags using RF phase...using a multi-ray channel model for amplitude and phase of... Read more

1 January, 2010
Analysis and Design of Wideband Passive <endeca_term>UHF</endeca_term> RFID Tags Using a Circuit <endeca_term>Model</endeca_term>

Analysis and Design of Wideband Passive UHF RFID Tags Using a Circuit Model

The great majority of commercial UHF RFID tags are based on dipole antennas using a modification of a... Read more

14 March, 2009
Characterization of RF Propagation in Muscle Tissue for Passive <endeca_term>UHF</endeca_term> RFID Tags

Characterization of RF Propagation in Muscle Tissue for Passive UHF RFID Tags

...in muscle tissue. The workings of passive UHF RFID tag backscatter are studied. Backscatter field strength propagation models are used to describe the skin effect... Read more

17 July, 2008

Gov't urged to consider 'spectrum for speed' swap

...government and Ofcom should re-examine the auction model that will be used to dispose of UHF spectrum coming free as a result of the... Read more

20 January, 2009 by David Meyer

EU throws support behind wireless-broadband rollout

...earlier this year for the UHF spectrum to be allocated for...deal to their networks — a model BT adopted with the creation... Read more

25 September, 2008 by Nick Heath

Sky comes down to earth for mobile TV tests

...Qualcomm will use a vacant UHF TV channel in the Cambridge...using FFA, form factor accurate, models of mobile phones because we... Read more

10 May, 2006 by Rupert Goodwins

3 unveils twin-camera 3G phone

...area compared with previous NEC models. Beyond these features, the handset...signals and a built-in UHF (Ultra High Frequency) tuner. More... Read more

17 July, 2003 by Staff

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BrownieBoy

"cites" even. Ouch!

3 hours ago by BrownieBoy on Using Windows XP is a waste of money, says IDC
Horace Ontalhold

...... and PDP11s too

3 hours ago by Horace Ontalhold on Fusion-io lays minefield with a billion IOPS
BrownieBoy

I had a quick skim through the PDF. It seems to be that many of these so-called cost savings would be down to a hardware refresh. Although...

4 hours ago by BrownieBoy on Using Windows XP is a waste of money, says IDC
bobandroid

496,999 BT Fon Hotspots lovingly situated in your next door neighbours garden, no matter how you dress that up its still a pup... Not where I need...

6 hours ago by bobandroid on London Olympics: BT needs 25,000 more Wi-Fi hotspots
apexwm

Jack : I was hoping you could provide us a summary since you are familiar with this report. I am not yet sure how much of my time I'd like to...

8 hours ago by apexwm on Using Windows XP is a waste of money, says IDC
Smilig Eddie

2 – 4 more weeks of waiting: how many buyers are going to decide instead to see what the iPhone 5 offers? Consumer trust in the brand has also...

8 hours ago by Smilig Eddie on Samsung Galaxy 'S3' delayed by special paint
SRist

So it looks like this was a complete red herring - Adobe are allowing upgrades from Photoshop CS3, CS4 and CS5 at the same price. When did this...

9 hours ago by SRist on Photoshop users attack Adobe upgrade policy change
Jack Schofield

@apexwm Have you considered either (a) reading the story above or (b) reading the PDF? There are answers in both.

11 hours ago by Jack Schofield on Using Windows XP is a waste of money, says IDC
apexwm

I would love to hear why Microsoft believes that "upgrading from Windows XP to Windows 7 pays for itself in a year, in increased productivity and...

12 hours ago by apexwm on Using Windows XP is a waste of money, says IDC
debsmk

I have just changed mine to white they said 3 to 5 days

12 hours ago by debsmk on Samsung Galaxy 'S3' delayed by special paint
Atangana

I would like a job for me and do good to their tackiness vellent my help I will do my best to help you mercie for all

13 hours ago by Atangana on UK's 15-year-old World Excel champion offered £100k job
BrownieBoy

Well done to IDC for producing a report that says using XP is a waste of money. Only 11 years too late with it is all....

14 hours ago by BrownieBoy on Using Windows XP is a waste of money, says IDC
Jack Schofield

@Burn-IT ...which doesn't mean it isn't true ;-) I'll be interested if you can find any properly-researched, independent data from any of the...

15 hours ago by Jack Schofield on Using Windows XP is a waste of money, says IDC
Burn-IT

As said, sponsored by Microsoft........

16 hours ago by Burn-IT on Using Windows XP is a waste of money, says IDC
mrbigdong

@620W, I mine 1 BTC/daily for cost of 1.7eur, they naysayers regurgitate the rubbish they read as usual

16 hours ago by mrbigdong on A minor Bitcoin miner injury?
Mike Denton

If the link to the next section existed that would be awesome.... Guess I have to ask uncle google where it is

20 hours ago by Mike Denton via Facebook on Security on the farm: Accounts and permissions
minzhu

Don't blame CEO, they want RIM win. RIM has strange culture and self distruct political environment. In RIM if a new hired person figure out...

22 hours ago by minzhu on RIM CEO: Time to squash BlackBerry myths
Thomas Gellhaus

I've been very pleased with Mageia 2. My review went up on Sunday. My only issue is that my particular wireless printer hasn't been detected on...

1 day ago by Thomas Gellhaus via Facebook on Scorecard - Linux Mint 13 and Mageia 2
knapper

That we have :-) Retailers don't buy stuff to lie around in warehouses, particularly with fast moving technology products. If they didn't think...

1 day ago by knapper on Windows Phone, Android take bite out of BlackBerry
JohneKerr

I think that we have been here before, shipments are not equal to sales. Correct?

1 day ago by JohneKerr on Windows Phone, Android take bite out of BlackBerry