ultra-wide band
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Fujitsu, NICT create indoor navigation for the blind using ultrawideband, Android phones, kind hearts
There's no shortage of navigation outdoors, and even a little bit of help indoors, but there's been precious little aid for the blind indoors -- leaving them little choice but to move cautiously or get outside help. Fujitsu and Japan's NICT have crafted a system that gives the sightless a greater level of autonomy inside through ultrawideband-based impulse radio. A grid of UWB radios positioned around a room gauge the distances between each other and transmit the data to a PC, which then talks to the traveler's Android phone. The device then gives spoken directions based on a 12-o'clock system and far subtler distances than GPS can manage: the positioning is accurate to within a foot. While the indoors navigation is only just getting a demo this week, it's already being refined to detect objects in the room as well as to help even the fully sighted. If Fujitsu and NICT have their way, buildings ranging from hospitals to malls will have their own turn-by-turn navigation. For some, the freedom of movement could be a life-changer.
Samsung's new Wireless USB chipset enables HD streaming with less power
It's a beautiful combination, really -- lower power consumption, and support for high bandwidth applications. That marriage is evident in Samsung's newest Wireless USB chipset, which was built around Ultra Wide Band (UWB) technology and designed to enable high-def streaming between a mobile host device and a tethered device for viewing. According to Sammy, the two-chip solution will be aimed at cameras, camcorders, TVs, PCs, tablets, beam projectors, portable HDDs, Blu-ray players and handsets, and given that it can handle a theoretical high of 480Mbps with an average power consumption of less than 300mW, even the weakest smartphone battery should be able to stream at least a single episode of Family Guy to the tele. Mum's the word on who all will be lining up to adopt this stuff, but since it's slated to hit mass production in Q4, we'd say those details should be worked out right around CES 2011.
Sony releases TransferJet wireless Memory Stick in Japan, taking pre-orders in the US
Oh Sony, you just like to tease us, don't you? Two weeks after a brief mention at CES, Japan's been given the introductory taste of this tech giant's first ever TransferJet wireless Memory Stick. Meanwhile, Sony Style US has quietly added the same card for pre-order at $99.99 and cites February 8th as the possible launch date -- a slight delay from Sony's promised January launch. If the party's big enough, this TransferJet close-proximity radio technology could signal the death of cables and bulky card readers, but you'll still need compatible devices to work that magic on this memory stick. Sony will sure need more than just a few cameras to get us to make-dot-believe in this new ecosystem.
Leyio's UWB-touting personal sharing device unboxed, handled on video
We first caught a glimpse of Leyio's Ultra-wideband-pushing personal sharing device back in January, and while UWB is still teetering near mostly dead and slightly alive, Le Journal du Geek has acquired a pair for some fun unboxing action and video hands-on accompanied by lovely French narrative. The reviewer predicts most people will be discouraged by the 179 euro (US $233) price tag, and with wireless filesharing here limited pretty much to just other Leyios at the moment, we can't say we disagree. Check out the video for yourself after the break -- if you're not a native French speaker or your babel fish is on the fritz, you should still be able to figure out what's going on.
Leyio personal sharing device provides some UWB on the go
Ultra-wide band hasn't exactly taken off as quickly as some may have liked, but it looks like upstart Leyio is doing its best to push the technology into new, somewhat interesting directions, with its new device promising to let you easily share data wirelessly with others. The device itself, also dubbed Leyio, includes 16GB of memory, and can be paired with a regular USB stick to store some additional data, which can be shared with others at the "flick of a wrist" -- assuming they also have a Leyio, that is. You can apparently also get a little wireless action in at home with the included "Shuttle" dongle for your computer, and it boasts a built-in fingerprint scanner to make all that data flying around a tad more secure. No word on a price just yet, but Leyio says the official launch is on track for April of this year.[Via Pocket-lint]
Thales develops Indoor Positioning System based on UWB
Thales -- the French aerospace company that brought us MILTRAK -- has rolled out yet another impressive development, this time aiding firefighters, cops and armed forces in tracking objects / people while indoors. Its Indoor Positioning System (IPS) is essentially "an indoor form of satellite navigation," and while we've heard of similar, this iteration is based around ultra-wideband. Notably, the company implied that it hoped to bring the technology to police forces and military platoons in the future, and if things go smoothly, consumers could actually see it used in GPS-enabled mobiles in order to provide navigation services in more places. Unfortunately, it seems as though Thales is still working on completing the new system, so we wouldn't get all hopeful for a commercial release anytime soon.
HP's shiny new concept devices
Looks like Fujitsu's not the only company showing off products that you're not likely to get your mitts on anytime soon, with HP recently unveiling its vision of personal computing in the year 2016. The centerpiece of the lineup is this wouldn't-be-caught-dead-wearing watch seen here which, if HP has its way, could someday come loaded with a holographic display and Ultra Wide Band (UWB) connectivity. That'll let the watch communicate with the array of other equally shiny devices HP's showing off -- including laptops and tablet PCs -- that rely entirely on network storage, as well a so-called "smart shelf" which can be used to recharge the watch and display information on a huge screen atop it. Other non-working prototypes include a smart coffee table with built-in interactive displays and slots for a tablet PC, rollable multi-purpose display mats, and a digital wallet that'll keep track of your online transactions. Of course, HP then went on to show off some of its current products at the same event, successfully dampening whatever enthusiasm there might have been for Pocket PC phones and GPS devices. More pics after the break.[Via Slashgear]
