The discrete-time quadrature subsample estimation of delay

IEEE Transactions on Instrumentation and Measurement

Volumn 51, Issue 1, 2002, Pages 133-137

  Maskell, Douglas L ^a   Woods, Graham S ^b  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

^b JAMES COOK UNIVERSITY   (Australia)

Author keywords

Delay estimation; Interpolation; Periodic functions; Phase measurement; Quadrature detection

Indexed keywords

DELAY CIRCUITS; ESTIMATION; INTERPOLATION; SIGNAL TO NOISE RATIO;

PERIODIC FUNCTION; QUADRATURE DETECTION; TIME DELAY ESTIMATE;

PHASE MEASUREMENT;

EID: 0036476750     PISSN: 00189456     EISSN: None     Source Type: Journal    
DOI: 10.1109/19.989916     Document Type: Article

References (9)

1. Discrete time techniques for time delay estimation
2. The estimation of subsample time delay of arrival in the discrete-time measurement of phase delay
3. Signal delay and waveform estimation using unwrapped phase averaging
4. Estimation of subsample time delay differences in narrowband ultrasonic echoes using the Hilbert transform correlation
5. On the subsample time delay estimation of narrowband ultrasonic echoes
6. Absolute measurements of elastic-wave phase and group velocities in lossy materials
7. On the determination of the position extrema of sampled correlators
8. Group delay measurements using the FM envelope delay technique with a digital phase detector