176 search results - page 3 / 36 » Design of a practical scheme for ultra wideband communicatio... |
VTC
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— Ultra-wideband (UWB) communications is envisaged to be deployed in indoor environments, where the noise distribution is decidedly non-Gaussian. A critical challenge for...
ISVLSI
2007
IEEE
13 years 11 months ago
2007
IEEE
Power line communications (PLC) using impulse ultra wideband (UWB) in a microprocessor had been proposed for ubiquitous access of internal nodes for test/debug purposes. In this p...
SIPS
2006
IEEE
13 years 11 months ago
2006
IEEE
Multiband orthogonal frequency-division multiplexing (MB-OFDM) systems employ frequency-hopping technology to achieve the capabilities of multiple access and frequency diversity. ...
INFOCOM
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract— The inherent spread spectrum nature in ultrawideband (UWB) communications can support simultaneous transmissions. Two nearby transmissions do not collide, but rather ge...
IEICET
2007
13 years 5 months ago
2007
—The frequency hopping (FH) based ultra-wideband (UWB) communication system divides its available frequency spectrum into several sub-bands, which leads to inherent disparities b...