Study of Prediction of Laser Cutting Qualities for QFN Packages by using Artificial Neural Networks

碩士 === 國立臺灣科技大學 === 自動化及控制研究所 === 94 === This paper reports a new application of artificial neural networks (ANN) to build a predictive model for six laser cutting qualities of QFN (Quad Flat Non-lead) packages. For the ANN, the back-propagation (BP) with Levenberg-Marquardt (LM) algorithm is used t...

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Bibliographic Details
Main Authors: Cheng-Che Chen, 陳政哲
Other Authors: Ming-Jong Tsai
Format: Others
Language:en_US
Published: 2006
Online Access:http://ndltd.ncl.edu.tw/handle/bzv39p