Welcome![Sign In][Sign Up]
Location:
Downloads SourceCode Mathimatics-Numerical algorithms matlab
Title: 160603133谭棵 实验四 Download
  • Category:
  • matlab
  • Tags:
  • File Size:
  • 216kb
  • Update:
  • 2019-06-14
  • Downloads:
  • 0 Times
  • Uploaded by:
  • tktw
 Description: When analyzing and processing signals, we often encounter the problem that useful signals are polluted by noise. Therefore, eliminating or reducing noise from signals has become a very important problem in signal transmission and processing. According to the different characteristics of useful signal and noise, the process of eliminating or weakening noise and extracting useful signal is called filtering. The system or device that realizes filtering function is called filter. Classical filters are circuits with selective characteristics. When noise and useful signals have different frequency bands, they will be attenuated or even eliminated after passing through the filter, and useful signals can be retained. When noise overlaps with the frequency band of useful signals, the above filters (or classical filters) can not achieve the function of both eliminating noise and retaining signals.
 Downloaders recently: [More information of uploader tktw]
 To Search:
File list (Check if you may need any files):
FilenameSizeDate
160603133谭棵 实验四\160603133谭棵 实验四\.DS_Store 6148 2018-12-16
160603133谭棵 实验四\160603133谭棵 实验四\female1.m4a 99347 2018-10-31
160603133谭棵 实验四\160603133谭棵 实验四\untitled.m 2843 2018-12-16
160603133谭棵 实验四\160603133谭棵 实验四\数字信号处理上机实验四.docx 123343 2018-12-17
160603133谭棵 实验四\160603133谭棵 实验四 0 2018-12-17
160603133谭棵 实验四 0 2018-12-16

CodeBus www.codebus.net