This paper presents conventional and emerging applications of orthogonal
synthesis/analysis transform configurations (transmultiplexer) in communications. It …

In this chapter, we develop the properties of wavelet systems in terms of the underlying filter
banks associated with them. This is an expansion and elaboration of the material in Chapter …

In this paper, essential features of the recently introduced modified discrete Fourier
transform DFT (MDFT) filter bank are presented. First, it is shown that all analysis and …

This paper presents a general framework for maximally decimated modulated filter banks.
The theory covers the known classes of cosine modulation and relates them to complex …

The Linear Time Frequency Analysis Toolbox is a MATLAB/Octave toolbox for computational
time-frequency analysis. It is intended both as an educational and computational tool. The …

A lattice structure for an M-channel linear-phase perfect reconstruction filter bank (LPPRFB)
based on the singular value decomposition (SVD) is introduced. The lattice can be proven to …

本书采用直观的方式, 从数学和信号处理相结合的角度, 系统叙述了小波与离散变换的理论和
新型算法设计及其应用, 使读者能够透过小波理论建立过程中出现的复杂数学表达式领悟到其 …

This paper describes and classifies a family of invertible discrete-time signal transforms,
referred to assymmetric extension transforms (SET's), for finite-length signals. SET's are …

There has been a significant increase in the number of designs based on optimization
techniques as the usage areas of computers have increased day by day. In this paper …

We systematically investigate the factorization of causal finite impulse response (FIR)
paraunitary filterbanks with given filter length. Based on the singular value decomposition of …