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一篇关于uwb在雷达方面的论文。UWB radar for human being detection
一篇关于uwb在雷达方面的论文。UWB radar for human being detection...
DTMF Detection
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Demonstration script for envelope detection. The message signal is +1 for 0 < t < t0/3, -2 fo
Demonstration script for envelope detection. The message signal is +1 for 0 < t < t0/3, -2 fo...
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本文章说明一个可以快速识别和产生DTMF的DSP算法原理！里面详细说明了DTMF的原理和算法公式
本文章说明一个可以快速识别和产生DTMF的DSP算法原理！里面详细说明了DTMF的原理和算法公式...
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DTMF收发器MT8880在电路精确计费系统中的应用
MT8880是 MITEL 公司生产的DTMF 收发器 ,除具有完善的DTMF 接收和发送功能外,还能实现各种进程音的检测,可通过回铃音停止和忙音开始来判别通话时间的起止。本文介绍了 MT8880的工...
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Express DSP compliant C55x DTMF detector software is proposed in two versions: one with a 5 ms frame
Express DSP compliant C55x DTMF detector software is proposed in two versions: one with a 5 ms frame...
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An example to illustrate how to set the internal adjustable CID gain and receive FSK or DTMF data
An example to illustrate how to set the internal adjustable CID gain and receive FSK or DTMF data...
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期刊论文：Automatic Defect-detection for Inside and Outside Surfaces o
·期刊论文：Automatic Defect-detection for Inside and Outside Surfaces of Hemispherical Shell...