To estimate the direction-of-arrival (DOA) of wideband coherent signals, a new method by modifying the orthogonality of the projected subspaces method is propos
<正>The computational cost of support vector regression in the training phase is O(N~3),which is very expensive for a large scale problem.In addition,the soluti
The time-varying demands for a certain period are often assumed to be less than the basic economic order quantity (EOQ) so that total replenishment quantity rat