2020年10月20日
band pass - matlab
摘要： code % Create a signal sampled at 1 kHz for 1 second. The signal contains three tones, one at 50 Hz, another at 150 Hz, and a third at 250 Hz. The hig 阅读全文
posted @ 2020-10-20 10:55 kaiming_ai 阅读(382) 评论(0) 推荐(0) 编辑