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Delphi]
SWEEPGEN.rar
delphi audible sound card drivers under the procedures can be issued arbitrary frequency and amplitude of the voice.
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Matlab]
multisamplerate.rar
Change the original wav audio signal sampling frequency, and shows the spectrum of sound signal before and after treatment. Helps to help you understand the Nyquist sampling theorem.
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Matlab]
yixiang.rar
digital phase shifting generator can produce preset frequency sinusoidal signal, Preferences may also have phase difference with the way the two-frequency sinusoidal signal, and can show that the preset frequency or phase difference value;
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C/C++]
pinlvji.zip
Cymometer c language program (original), can range in 10hz ~ 2Mhz
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Visual C++ (VC++)]
piano.zip
Thank you download other people's two original author. Compiler Note :* 7 3 array definition 21 chromatic. Readers have written the scores of documents, according to the text content of music, if the text were irregularities of the characters, shows ...
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SCM Upload User:
lzs194 Size:
52K
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Asm]
hongwanjieshou.rar
Infrared communication is the use of near infrared 950nm infra-red as the transmission of information media, namely communication channel. The sending end when the use of pulse modulation (PPM) approach will be a binary digital signal into a frequency ...
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SCM Upload User:
zhxjdc Size:
2K
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VHDL]
counter.rar
Frequency counter, automatic recording signal waveform, broadband, 4, auto-shift