73 search results - page 14 / 15 » Frequency offset estimation for MB-OFDM-based UWB systems |
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
We assess the impact of the channel and carrier frequency offset (CFO) estimation errors on the performance of singlecarrier systems with MMSE linear equalizers. Performance degra...
GLOBECOM
2008
IEEE
14 years 15 hour ago
2008
IEEE
— In this paper we propose a distributed system for facilitating cooperative MIMO transmissions in networks without multiple antenna devices. MIMO diversity is achieved by employ...
PERCOM
2003
ACM
14 years 5 months ago
2003
ACM
Time information is critical for a variety of applications in distributed environments that facilitate pervasive computing and communication. This work describes and evaluates a no...
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
— For the uplink transmission of a coded OFDMA system, we present an iterative receiver that performs joint frequency offset acquisition, channel estimation and maximum a posteri...
CDC
2010
IEEE
13 years 17 days ago
2010
IEEE
We propose a solution to the problem of adaptive output regulation for nonlinear minimum-phase systems that does not rely upon conventional adaptation schemes to estimate the frequ...