28 search results - page 5 / 6 » Low noise amplifier design for ultra-wideband radio |
DELTA
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper describes the concept, architecture, development and demonstration of a real time, high performance, software defined 4-receiver system and a space time decoder to be i...
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
—Underwater acoustic channel usually has low data rate, long propagation delay, severe multipath effect, and time varying fading. Cooperative transmission is a new wireless commu...
ENGL
2007
13 years 7 months ago
2007
—In this paper we propose a gain-variable low noise amplifier (LNA) for low-voltage and low power WCDMA application. The LNA is designed based on a current-reused topology and a ...
DATE
2007
IEEE
14 years 1 months ago
2007
IEEE
RFIC reliability is fast becoming a major bottleneck in the yield and performance of modern IC systems, as process complexity and levels of integration continually increase. Due t...
PERCOM
2007
ACM
14 years 7 months ago
2007
ACM
Activity monitoring, a crucial task in many applications, is often conducted expensively using video cameras. Also, effectively monitoring a large field by analyzing images from m...