Mobile communication terminal with equalizer function

Details Mobile communication terminal with equalizer function Mobile communication terminal with equalizer function

2008-03-18

2008-03-18

Anderson, Matthew (Department: 2618)

Telecommunications

Receiver or analog modulated signal frequency converter

Noise or interference elimination

C455S305000, C455S306000, C455S309000, C381S098000, C381S103000

Reexamination Certificate

active

09998186

ABSTRACT:
Disclosed is a mobile communication terminal which is provided with an equalizer function of audio equipment to adjust a timbre of transmitting/received speech sounds so as to satisfy a great number of users having various individualities and tastes simultaneously. The mobile communication terminal according to the present invention includes an equalizer connected to a CODEC, a speaker and a microphone for adjusting a timbre of an analog speech signal inputted thereto from the CODEC and/or a speech signal inputted thereto through the microphone, and an equalizer control circuit for controlling a timbre control operation of the equalizer according to a control signal of a CPU.

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