As can be seen from the figure, the gain functions of the SMPO-Wiener and the SMPO-MMSE are more aggressive than that of the SMPO when the a priori SNR [xi] is low, which indicates better performance in noise reduction.
As for the SMPO, the best threshold has been proved to be 0 dB by .
SMPO, SMPO-Wiener, and SMPO-MMSE are applied to noisy sentence processing.
The proposed SMPO
and polyols plants will help strengthen Shell's global propylene oxide and polyols manufacturing capacity, boosting our supply to customers worldwide.
The move follows the establishment of a similar SMPO
manufacturing joint venture, BASELL CV, in Moerdijk in the Netherlands, between Shell Nederland Chemie BV and BASF Nederland BV whose plant is expected to start production shortly.
was selected as general contractor by the project developer, SMPO
Properties of Memphis.
The proposed full range of polyols and SMPO
plants will be the first of their kind in the Middle East.