Hardware Implementation of Adaptive Filters

被引：2
|
作者：
Mollaei, Yaghoub [1 ]
机构：
[1] Monash Univ, Sch Elect & Comp Syst Engn, Dept Engn, Bandar Sunway, Malaysia
来源：
2009 IEEE STUDENT CONFERENCE ON RESEARCH AND DEVELOPMENT: SCORED 2009, PROCEEDINGS | 2009年
关键词：
Adaptive Filter; Digital Signal Processor; FIR Filter; NLMS Algorithm; SIMULINK; TI TMS320C6711; REAL-TIME Workshop; Code Composer Studio (CCS);
D O I：
10.1109/SCORED.2009.5443365
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Adaptive filter is one of the most important areas in digital signal processing. This paper seeks to use this area to remove noise from noise corrupted audio signals. An adaptive FIR filter with normalized LMS algorithm is designed to cancel the noise. A SIMULINK model is created and linked to TI TMS320C6711 digital signal processor through embedded target for TI C6000 SIMULINK toolbox and REAL-TIME workshop to perform hardware adaptive noise cancellation. The result is a noise free audio signal in the DSP board output.
引用
收藏
页码：45 / 48
页数：4
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