Jian Li

Presents the research and developments in robust adaptive beamforming. This work offers methods that include: coupling the standard Capon beamformers with a spherical or ellipsoidal uncertainty set of the array steering vector; diagonal loading for finite sample size beamforming; mean-squared error beamforming for signal estimation; and more.

Within supply chain management (SCM), postponement is a deliberate action to delay final manufacturing or distribution of a product until receipt of a customer order. This reduces the incidence of wrong manufacturing or incorrect inventory deployment. Postponement strategies and practices serve to reduce the anticipatory risk in a supply chain. ...