Perfect-Reconstruction Cosine-Modulated Filter Banks via Improved Constraint Linearization

Lu, Wu-Sheng; Hinamoto, Takao; Saramäki, T.

doi:10.1109/iscas45731.2020.9180929

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Cited by 2 publications

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“…Following [3] and [9], the measurement called "RMS bandwidth σ 2 ω " is adopted here to describe a digital filter's frequency localization comprehensively. 3) is equivalent to the H 0 (z) in (2). Let H 0 and F 0 be the analysis and synthesis low pass filters of a two channel biorthogonal filter bank system.…”

Section: Design Techniquesmentioning

confidence: 99%

See 1 more Smart Citation

Design of Orthogonal Wavelet Filters with Minimum RMS Bandwidth Using A Symbolic Approach

Luo

Tay

Lai

et al. 2021

2021 IEEE International Symposium on Circuits and Systems (ISCAS)

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Section: Design Techniquesmentioning

confidence: 99%

“…Filterbanks have many applications [1], [2]. The wavelet filter is widely used in filterbank design and its theories and applications have been developed greatly over the past decades.…”

Section: Introductionmentioning

confidence: 99%