What is Filter Bank

A filter bank is an array of bandpass filters that is used in signal processing. Its purpose is to divide the input signal into several components, each of which carries a sub-band of the original signal. Attenuating the components in a new way and recombining them into a modified version of the original signal is one of the applications of a filter bank. A graphic equalizer is one example of this type of application. The result of analysis is referred to as a subband signal, and it contains as many subbands as there are filters in the filter bank. The process of decomposition that is carried out by the filter bank is referred to as analysis. Synthesis is the term used to describe the process of reconstruction, which refers to the act of reconstructing a complete signal that was produced by the filtering process.

How you will benefit

(I) Insights, and validations about the following topics:

Chapter 1: Filter Bank

Chapter 2: Discrete Fourier Transform

Chapter 3: Digital Filter

Chapter 4: Wavelet

Chapter 5: Modified Discrete Cosine Transform

Chapter 6: Finite Impulse Response

Chapter 7: Daubechies Wavelet

Chapter 8: Discrete Wavelet Transform

Chapter 9: Discrete-Time Fourier Transform

Chapter 10: Downsampling (Signal Processing)

(II) Answering the public top questions about filter bank.

(III) Real world examples for the usage of filter bank in many fields.

Who this book is for

Professionals, undergraduate and graduate students, enthusiasts, hobbyists, and those who want to go beyond basic knowledge or information for any kind of Filter Bank.