AUTOMATICA
2010
13 years 11 months ago
2010
This paper proposes a new second order sliding mode output feedback controller. This latter is developped in the case of finite sampling frequency and is using only output informa...
ISCAS
2005
IEEE
14 years 4 months ago
2005
IEEE
This paper presents novel low-voltage high order single loop sigma-delta modulator structures for wideband applications. The proposed architectures employ the technique of double-...
ISCAS
2005
IEEE
14 years 4 months ago
2005
IEEE
—This paper presents a sampling frequency offset estimation in time domain for discrete multitone (DMT) systems. Cyclic prefix (CP) enables this estimation without pilots. The pr...