TY - GEN
T1 - Detection of 2-D cisoids using MODE least square error functions
AU - Cheng, Qi
PY - 1999
Y1 - 1999
N2 - We propose a new hypothesis testing method for detection of two-dimensional cisoids (complex sinusoids) from a single measurement of data. The testing is performed on the MODE least square errors. The MODE least square errors are shown to exhibit/spl chi//sup 2/distribution which leads to an efficient threshold setup for the proposed method. The new method is a combined detection-estimation technique and provides improved performance over existing technique.
AB - We propose a new hypothesis testing method for detection of two-dimensional cisoids (complex sinusoids) from a single measurement of data. The testing is performed on the MODE least square errors. The MODE least square errors are shown to exhibit/spl chi//sup 2/distribution which leads to an efficient threshold setup for the proposed method. The new method is a combined detection-estimation technique and provides improved performance over existing technique.
UR - http://www.scopus.com/inward/record.url?scp=2342467629&partnerID=8YFLogxK
U2 - 10.1109/ISSPA.1999.818148
DO - 10.1109/ISSPA.1999.818148
M3 - Conference Paper
AN - SCOPUS:2342467629
SN - 1864354518
SN - 9781864354515
T3 - ISSPA 1999 - Proceedings of the 5th International Symposium on Signal Processing and Its Applications
SP - 203
EP - 206
BT - ISSPA 1999 - Proceedings of the 5th International Symposium on Signal Processing and Its Applications
PB - IEEE Computer Society
T2 - 5th International Symposium on Signal Processing and Its Applications, ISSPA 1999
Y2 - 22 August 1999 through 25 August 1999
ER -