24421 search results - page 81 / 4885 » Communicating Complex Systems |
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— The design of ultra-wideband (UWB) impulse radio receivers has to cope with complex signal propagation environments with dense multipath fading, which complicate channel estima...
HICSS
2002
IEEE
14 years 23 days ago
2002
IEEE
This paper considers the current efforts to describe the effect of Internet-based technology on interactivity between citizens and public organizations to be incomplete and poorly...
ICC
2000
IEEE
14 years 7 days ago
2000
IEEE
Abstract—A frequency offset compensation method for OFDMFDMA, that can correct offsets after the DFT via circular convolution, is proposed as an alternative to the direct method ...
VTC
2008
IEEE
14 years 2 months ago
2008
IEEE
—This paper addresses the problem of joint linear transceiver design in the downlink of multiuser MIMO systems. We define the performance criterion as minimizing the maximal mea...
IAT
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper proposes a multi-agent system architecture based on introspective agents provided with an expressive communication language and reasoning capabilities on their skills. ...