DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | 송익호 | - |
dc.contributor.advisor | Song, Iick-Ho | - |
dc.contributor.author | 배진수 | - |
dc.contributor.author | Bae, Jin-Soo | - |
dc.date.accessioned | 2011-12-14T02:01:02Z | - |
dc.date.available | 2011-12-14T02:01:02Z | - |
dc.date.issued | 1995 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=99259&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/38269 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 전기및전자공학과, 1995.2, [ iii, 45 p. ] | - |
dc.description.abstract | In this thesis we consider the problem of nonparametric detection of signals in noisy observations, where zero-crossings are used to get the test statistic. We apply zero-crossings to known and random signal detection, and investigate the performance of detectors via computer simulation under several noise circumstance. In the known signal detection, the zero-crossing detector shows quite good performance when the signal to noise ratio is moderate-to-high. In the correlated random signal case, the zero-crossing detector also reveals quite good performance. To show this more explicitly, we compare the performance characteristics of the zero-crossing detector with those of the linear correlator and sign correlator detectors in the known signal case and with those of the correlation and sign-correlation detectors in the random signal case. Because of its simplicity and easy hardware implementation, the zero-crossing detector can be used in many real applications at low cost. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.title | (A) nonparametric signal detector based on zero-crossings and its performance improvement using a neural network | - |
dc.title.alternative | 영교차에 바탕을 둔 비모수 신호검파기와 신경회로망을 이용한 성능향상 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 99259/325007 | - |
dc.description.department | 한국과학기술원 : 전기및전자공학과, | - |
dc.identifier.uid | 000933227 | - |
dc.contributor.localauthor | 송익호 | - |
dc.contributor.localauthor | Song, Iick-Ho | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.