A new approach to design triplet halfband filter banks based on balanced-uncertainty optimization

2016 ◽  
Vol 56 ◽  
pp. 123-131 ◽  
Author(s):  
Jayanand P. Gawande ◽  
Amol D. Rahulkar ◽  
Raghunath S. Holambe
Keyword(s):  
Filter Banks ◽  
New Approach ◽  
Uncertainty Optimization ◽  
Halfband Filter

A new approach to the design of biorthogonal triplet half-band filter banks using generalized half-band polynomials

2012 ◽  
Vol 8 (8) ◽  
pp. 1451-1457 ◽  
Author(s):  
Amol D. Rahulkar ◽  
Bhushan D. Patil ◽  
Raghunath S. Holambe
Keyword(s):  
Filter Banks ◽  
New Approach ◽  
Band Filter

Ultra-Compact Four-Channel 5–18 GHz Switched Filter Bank Utilizing PolyStrata® Microfabrication and 3D Packaging

2017 ◽  
Vol 2017 (1) ◽  
pp. 000040-000045 ◽  
Author(s):  
Chris Hermanson ◽  
Rob Reid ◽  
Will Stacy
Keyword(s):  
Filter Bank ◽  
Filter Banks ◽  
Three Dimensional ◽  
New Approach ◽  
3D Packaging ◽  
Order Of Magnitude ◽  
Filter Structures ◽  
Signal Routing

Abstract This paper presents a new approach to switched filter banks (SFB's) where the PolyStrata® microfabrication process is used to create three-dimensional signal routing and monolithic filter structures. This approach reduces the size of the SFB by an order of magnitude while achieving performance compared to legacy products. Nuvotronics' “Proto Filter Package” is a four-channel SFB design covering 5 – 18 GHz. It showcases how existing semiconductor and microelectronic assembly processes can be packaged with Polystrata®. The paper also describes how higher frequency designs (up to 110GHz) can be implemented using the same fabrication and assembly processes.

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