Detail publikace

Digitally Controlled Audio Equalizer Using Filters With Switched Capacitors

Ing. Tomáš Brich

Originální název

Digitally Controlled Audio Equalizer Using Filters With Switched Capacitors

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

In these papers a design of the digitally controlled audio equalizer is present. The equalizer is completely digitally controlled and it’ is based on using filters with switched capacitors, and digitally controlled potentiometers, which can be easily controlled by a digital system. The equalizer has five frequency bands. The user can control it by push bottoms and there is a LED display for displaying actual setting. A Xilinx Spartan II FPGA [1] provides controlling of all functions of the equalizer.

Klíčová slova

equalizer, FPGA, VHDL, switched capacitor

Autoři

Ing. Tomáš Brich

Rok RIV

2005

Vydáno

1. 1. 2005

Nakladatel

Vysoké učení technické v Brně

Místo

Brno

ISBN

80-214-3089-3

Kniha

Moderní metody řešení, návrhu a aplikace

Číslo edice

1

Strany od

42

Strany do

46

Strany počet

5

BibTex

@inproceedings{BUT16200,
  author="Tomáš {Brich}",
  title="Digitally Controlled Audio Equalizer Using Filters With Switched Capacitors",
  booktitle="Moderní metody řešení, návrhu a aplikace",
  year="2005",
  number="1",
  pages="5",
  publisher="Vysoké učení technické v Brně",
  address="Brno",
  isbn="80-214-3089-3"
}