请教一下造成波形失真的原因是什么呢,
这是我用PCM2904做的声卡,输出信号并连到输入,测试正弦波无失真,三角波无失真,但方波和锯齿波有失真,不知是信号
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
请教一下造成波形失真的原因是什么呢,
这是我用PCM2904做的声卡,输出信号并连到输入,测试正弦波无失真,三角波无失真,但方波和锯齿波有失真,不知是信号