发明名称 |
OPTICAL SIGNAL PROCESSING METHOD AND APPARATUS FOR ANALYSING TIME-DECAY SIGNALS |
摘要 |
<p>Systems and methods for analysing a time-domain signal are described. The method comprising: in a mixer (150), mixing the time-decay signal (115) with a local oscillator signal (122) generated by a local oscillator (120), resulting in a mixed signal from which a Fourier transformed time-decay signal is generated comprising a fundamental transformed time decay signal at the fundamental frequency of the local oscillator signal (122) and a plurality of transformed time-decay signals at a plurality of frequencies; and determining the magnitude of each of the transformed time-decay signals at the fundamental frequency and at a frequency other than the fundamental frequency.</p> |
申请公布号 |
EP2606324(A4) |
申请公布日期 |
2015.07.01 |
申请号 |
EP20110817586 |
申请日期 |
2011.08.19 |
申请人 |
NEWSOUTH INNOVATIONS PTY LIMITED |
发明人 |
HARB, CHARLES, CHARBEL;SPENCE, THOMAS, GARY;BOYSON, TOBY, KRISTIAN |
分类号 |
G01J3/42;G01J3/433;G01N21/00 |
主分类号 |
G01J3/42 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|