?? binary音頻文件重放分析儀.htm
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<b><span style="font-size: 12.0pt; color: #003300">BINARY</span><span style="font-size: 12.0pt; font-family: 宋體; color: #003300">音頻文件重放分析儀</span></b></p>
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<span style="font-family: 宋體; color: #003300">本儀器只可以用于</span><span lang="EN-US" style="color: #003300">WAV</span><span style="font-family: 宋體; color: #003300">信號(hào)文件。適用于小文件，最好可以一下完全讀入。讀入即對(duì)其進(jìn)行頻譜分析，并不停的循環(huán)輸出聲音，不想聽了按下“結(jié)束信號(hào)輸出”即可進(jìn)行信號(hào)的詳細(xì)分析。請(qǐng)注意：只有結(jié)束此功能才能打開幫助信息、調(diào)入新的信號(hào)或都退出本軟件。</span></b></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="color: #003300">1.</span><span style="font-family: 宋體; color: #003300">按下“開始讀取信號(hào)”就可以在計(jì)算機(jī)瀏覽尋找你要分析的信號(hào)，當(dāng)然你也可以直接在</span></b></p>
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<span style="font-family: 宋體; color: #003300">“信號(hào)文件路徑”中直接鍵入文件路徑。</span></b></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="color: #003300">2.</span><span style="font-family: 宋體; color: #003300">通過“播放速度”可以根據(jù)需要調(diào)節(jié)讀取信號(hào)的速度。</span></b></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="color: #003300">3.</span><span style="font-family: 宋體; color: #003300">通過“播放音量”可以改變信號(hào)的幅值以配合頻譜分析的需要。</span></b></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="color: #003300">4.</span><span style="font-family: 宋體; color: #003300">按下“結(jié)束信號(hào)讀取”時(shí)結(jié)束信號(hào)文件讀取，你可再讀取其它信號(hào)或者退出本儀器在。</span></b></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="color: #003300">5.</span><span style="font-family: 宋體; color: #003300">按“關(guān)閉本儀器”則關(guān)閉本儀器。</span></b></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="color: #003300">6.</span><span style="font-family: 宋體; color: #003300">示波器一</span><span style="color: #003300">
</span><span style="font-family: 宋體; color: #003300">顯示讀入信號(hào)的時(shí)域。示波器二</span><span style="color: #003300">
</span><span style="font-family: 宋體; color: #003300">顯示信號(hào)的頻譜分析，它下面有一些輔助分</span></b></p>
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<span style="font-family: 宋體; color: #003300">析工具。</span></b></p>
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