Implementation of Finite Impulse Response Digital Filter in Digital Signal Processor Kit for Voice Signal Application

被引：0

作者：

Djuana, Endang ^{[1
]}

Agoes, Suhartati ^{[1
]}

Mardian, R. Deiny ^{[1
]}

Nurmalasari, Revi Noviananda ^{[1
]}

机构：

[1] Trisakti Univ, Fac Ind Technol, Dept Elect Engn, Jakarta, Indonesia

来源：

2016 10TH INTERNATIONAL CONFERENCE ON TELECOMMUNICATION SYSTEMS SERVICES AND APPLICATIONS (TSSA) | 2016年

关键词：

voice signal; FIR digital filter; DSP kit;

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

Transmission and receiving of voice signal must be clear and understandable. To maintain the voice quality, filtering is needed. Filtering is a part of signal processing to improve the output signal quality. Digital filter is being used for filtering. Finite Impulse Response (FIR) filter has many advantages such as linear phase, stability, and minimum error caused by quantization. In this research, a filter implementation using digital signal processor (DSP) kit device with voice signal as input has been done. Voice signal will experience Analog to Digital Conversion (ADC), filtering and Digital to Analog (DAC) processes. Filtering outputs are heard on the loudspeaker and the graphs are shown on Matlab scope.

引用

页数：5