photo

Maria Zilidou


Last seen: 1 year 前 自 2020 起处于活动状态

Followers: 0   Following: 0

统计学

  • Thankful Level 1

查看徽章

Feeds

排序方式:

提问


lowpass filter function doesn't filter out data
I have an ultrasonic signal (sample rate 199.2 MHz) with random noise which I want to filter out using the lowpass() built-in fu...

1 year 前 | 1 个回答 | 0

1

个回答

提问


Amplitude spectrum concentrated around the wrong frequency
I have an ultrasonic signal obtained by scanning a specimen using a 7.5 MHz probe (which is close to the resonance frequency of ...

4 years 前 | 1 个回答 | 0

1

个回答