数字技术与应用Issue(3)：45-46,48,3.
基于FPGA的DTMF信号检测器硬件设计与实现
李坡 1刘战1
作者信息
- 1. 五邑大学信息工程学院 广东江门 529020
- 折叠
摘要
Abstract
This paper presents the hardware implementation of DTMF detect. Based on the Goertzel algorithm, the RTL design in Verilog HDL and verification was accomplished, then FPGA was implemented based on the demo board of DE2-70 from ALTERA.关键词
Goertzel算法/硬件实现/FPGAKey words
Goertzel glgorithm/Hardware Architechure/FPGA分类
信息技术与安全科学引用本文复制引用
李坡,刘战..基于FPGA的DTMF信号检测器硬件设计与实现[J].数字技术与应用,2015,(3):45-46,48,3.
