Previous
Working UWB? Yes Please, Pulse-LINK
Blog Ultrawideband may be disappointing its fans on a number of fronts - late, slow and not particularly exciting, to name just three - but nobody's told Pulse~LINK. Unfortunately the test was sponsored by Pulse~LINK: looking at it, I don't think for a...
[December 13, 2007, 16:53]
Pulse Entertainment Reduces Hosting Costs With The Help Of IBM
White Papers Founded in 1994, Pulse Entertainment (www.pulse3d.com) has established itself as a leader in character-driven interaction for the Web. Many of its customers use Pulse-powered solutions to reach thousands or even millions of people.
[September 22, 2004, 0:00]
Yahoo! Takes Pulse Of Consumer Demand
News surveys take the pulse of consumer demand for a Yahoo! Yahoo! is considering several new paid services, including broadband access, that could help the Web giant find new sources of revenue amid a steep decline in online advertising.
[October 3, 2001, 11:58]
A Subspace-Based Approach To Blind Channel Identification In Pulse Shaping OFDM/OQAM Systems
White Papers This paper introduces a subspace-based algorithm for the blind identification of time-dispersive channels in pulse shaping OFDM systems based on offset QAM (OFDM/OQAM). The approach presented in this paper exploits cyclostationarity induced by the...
[March 29, 2005, 0:00]
Orthogonalization Of OFDM/OQAM Pulse Shaping Filters Using The Discrete Zak Transform
White Papers This paper introduces a computationally efficient FFT-based algorithm for the design of OFDM/OQAM pulse shaping filters of arbitrary length and with arbitrary overlapping factors. The basic idea of the approach presented in this paper is to start...
[March 28, 2005, 0:00]
Multivalued Transmission System For UWB-CDMA Using Modified Hermite Pulse Shape
White Papers In this paper, a system that transmits several bits per pulse, aimed at enhancing data rate, is studied. The pulse shape used on the UWB system is also studied. Ultra Wideband (UWB) signal is defined as that whose bandwidth either surpasses 25% of...
[February 16, 2006, 23:00]
Pulse: HP In Healthcare
White Papers This paper tries to explain the importance of HP in healthcare. HP provides a framework of products and services that can help healthcare organizations achieve greater utilization of their resources. In other words, instead of building these "stove...
[October 6, 2004, 0:00]
Devices Keep Finger On Wearer's Pulse, Location
News It sees you when you're sleeping and when you're awake -- and it can keep track of your heart rate, body temperature and geographic location. No word yet on whether that means it knows if you've been bad or good.
[December 5, 2001, 6:30]
ARM Takes Pulse Of Tech Industry
News British chip designer, ARM Holdings, (quote: ARM) has been largely unaffected by the slowdown in high-tech sales over the last two quarters, but that could be about to change, according to analysts. ARM's practice of deferring income from licenses...
[May 14, 2001, 11:53]
A Long Lifetime Transmission-Only Active RFID Systems
White Papers This paper presents a design of N-ary Pulse Position Modulation active RFID system for monitoring of large number and high density objects. The interrogator segments composite pulse streams as per delimiter and performs cross-correlation to extract...
[January 10, 2006, 23:00]
A Year Ago: US Warns Of Electronic Attack Danger
News War experts find that a small electromagnetic pulse could bring advanced civilisations to their knees. A small nuclear explosion in the Earth's upper atmosphere could generate an electromagnetic pulse (EMP) sufficient to paralyse a nation's...
[October 11, 2000, 7:02]
Orthogonal Frequency Division Multiplexing Based On Offset QAM
White Papers One of the factors determining the performance of wireless Orthogonal Frequency Division Multiplexing (OFDM) systems is time-frequency localization of the transmitter and receiver pulse shaping filters.
[March 28, 2005, 0:00]
TDK-Grey Cell To Push Soft GSM Card
News The company will release Global Pulse, a GSM application that eliminates the need for a PC card. Global Pulse will be priced at under £100 and is a re-badged version of the former Grey Cell's un-released product Soft Mobile.
[November 7, 1997, 16:38]
Researchers Claim Stealth Encryption Breakthrough
News The sender first converts the secret message into a short pulse of light. Commercially available Code Division Multiple Access (CDMA) equipment spreads the intense, short pulse into a long, faint stream of optical data.
[October 13, 2006, 16:00]
Networks Of Light Build On Cellphone Tech
News In contrast, optical CDMA would encode each pulse, or bit of information, across a segment of wavelengths. The receiver uses a key to decode the signal and recreate the original pulse. The University of California at Davis announced this week it...
[November 27, 2002, 15:57]
Ultrawideband Kicks Off At CES
News Meanwhile, dark horse company Pulse~LINK is promising to demonstrate Chip samples for both wireless and wired applications will be available for sampling in the first quarter of 2006, says Pulse~LINK.
[January 4, 2006, 16:25]
Overthrow The State With A ZX Spectrum
Blog Analogue TV works by the transmitter sending out a pulse every 25th of a second that says "Picture starting", which makes the TV receiver move the electron beam that paints out the picture on the tube to the top left of its screen.
[April 23, 2007, 0:17]
HP Unveils Paper-thin Flexible Screen Technology
News By changing the geometry and spacing of the pillars we can make pixels that can be set to differing greyscale values by varying the switching pulse. Figure 2: Although the display needs special pulse-shaping techniques to drive it, this should cost...
[October 18, 2004, 17:55]
News Schmooze: Chips Learn To Communicate
News This is a telecoms giant with its finger on the pulse of technology, although admittedly it's on technology without any discernable pulse. Intel unveiled a good number of new products and initiatives this week at its Developer Conference, many of...
[March 1, 2002, 16:36]
The 3D Internet - Will It Take Off?
News Pulse Entertainment is perhaps best known for its "Virtual Bill" Clinton feature on the MTV Web site. But the company also inked a deal with RealNetworks, which has included a Pulse reader in its Version 8.0, which was released this month.
[October 27, 2000, 8:48]
