1987 search results - page 35 / 398 » Design of Wireless Portable Systems |
ISCAS
2006
IEEE
14 years 2 months ago
2006
IEEE
—Linear amplification with nonlinear components (LINC) technique is a linearization technique for power amplifier designs. By using LINC, the nonlinear power amplifier with high ...
IPSN
2005
Springer
14 years 2 months ago
2005
Springer
Abstract— Sustainable operation of battery powered wireless embedded systems (such as sensor nodes) is a key challenge, and considerable research effort has been devoted to energ...
MTA
2007
13 years 8 months ago
2007
In this paper, we study the important issues in the design of an efficient WIreless real-time visual SurveillancE System (WISES). Two important considerations are to minimize: (1)...
ISLPED
2007
ACM
13 years 10 months ago
2007
ACM
Energy-efficient realization of soft-output signal detection is of great importance in emerging high-speed multiple-input multiple-output (MIMO) wireless communication systems. T...
DATE
2004
IEEE
14 years 16 days ago
2004
IEEE
In this paper, we present various challenges that arise in the delivery and exchange of multimedia information to mobile devices. Specifically, we focus on techniques for maintain...