28 search results - page 1 / 6 » Low noise amplifier design for ultra-wideband radio |
ISCAS
2005
IEEE
13 years 11 months ago
2005
IEEE
Abstract— This paper presents the design and implementation of a wideband power amplifier for UWB applications, covering the lower band frequencies of 3.1 GHz to 4.8 GHz. To achi...
CORR
2011
Springer
12 years 9 months ago
2011
Springer
—Building upon recent approaches for detection of impulse-radio ultra-wideband (IR-UWB) based on compressed sensing (CS), we combine this approach with techniques known from adva...
TWC
2008
13 years 5 months ago
2008
Ultra-wideband (UWB) communication is envisaged to be deployed in indoor environments, where the noise distribution is decidedly non-Gaussian. A critical challenge for impulse radi...
ISCAS
2003
IEEE
13 years 11 months ago
2003
IEEE
A new theoretical approach for designing a low-noise amplifier (LNA) for the ultra-wideband (UWB) radio is presented. Unlike narrowband systems, the use of the noise figure (NF) p...
ISCAS
2007
IEEE
14 years 1 hour ago
2007
IEEE
Abstract—This paper presents a low power 4-bit ADC for subGHz Ultra Wideband (UWB) receivers. The power efficiency is achieved by taking advantage of the low duty cycle feature o...