Cost-performance optimization of fine-pitch W2W bonding: functional system partitioning with heterogeneous FEOL/BEOL configurations

Author(s):  
Dragomir Milojevic ◽  
Eric Beyne ◽  
Geert Van der Plas ◽  
Jane Wang ◽  
Peter Debacker
2020 ◽  
Vol 6 ◽  
pp. 137-146 ◽  
Author(s):  
Jing Yang ◽  
Jiayu Chen ◽  
Zhiyong Zhang ◽  
Ming Hong ◽  
Han Li ◽  
...  

2011 ◽  
Vol 9 (4) ◽  
pp. 550-556 ◽  
Author(s):  
Stefano Bregni ◽  
Paolo Giacomazzi ◽  
Alessandro Poli

Due to the limited search space in the existing performance optimization ap-proaches at software architectures of cloud applications (SAoCA) level, it is difficult for these methods to obtain the cloud resource usage scheme with optimal cost-performance ratio. Aiming at this problem, this paper firstly de-fines a performance optimization model called CAPOM that can enlarge the search space effectively. Secondly, an efficient differential evolutionary op-timization algorithm named MODE4CA is proposed to solve the CAPOM model by defining evolutionary operators with strategy pool and repair mechanism. Further, a method for optimizing performance at SAoCA level, called POM4CA is derived. Finally, two problem instances with different sizes are taken to conduct the experiments for comparing POM4CA with the current representative method under the light and heavy workload. The ex-perimental results show that POM4CA method can obtain better response time and spend less cost of cloud resources.


2012 ◽  
Vol 2012 ◽  
pp. 1-9 ◽  
Author(s):  
J. Virtanen ◽  
J. Virkki ◽  
A. Z. Elsherbeni ◽  
L. Sydänheimo ◽  
L. Ukkonen

A selective ink deposition method is proposed for fabricating inkjet-printed passive UHF RFID tag antennas with optimized cost-performance ratios. The deposition method is based on identifying areas with high surface current densities on a given tag antenna and applying additional silver nanoparticle ink onto such areas to increase tag read range. In this paper, the proposed method is experimentally verified by utilizing the method on a small dipole tag antenna. Several ink deposition schemes are created, and their read range performances and ink consumptions are presented.


2016 ◽  
Vol 91 ◽  
pp. 312-316 ◽  
Author(s):  
Bengt Perers ◽  
Simon Furbo ◽  
Zhiyong Tian ◽  
Jörn Egelwisse ◽  
Federico Bava ◽  
...  

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