References
- R. O. Nielsen, Sonar Signal Processing (Norwood, MA:Artech House, 1991), pp. 51-94.
- G. C. Carter, "Time delay estimation for passive sonar signal processing," IEEE Trans. Acoust., Speech, Signal processing, 29, 463-470 (1981). https://doi.org/10.1109/TASSP.1981.1163560
- T. Warhonowicz, H. Schmidt-Schierhorn, and H. Hostermann, "Port/Starboard discrimination performance by twin line array for a LFAS sonar system," Proc. UDT, Europe, 398 (1999).
- G. W. M. van Mierlo, S. P. Beerens, R. Been, Y. Doisy, and E. Trouve, "Port-Starboard discrimination on hydrophone triplets in active and passive towed arrays," Proc. UDT, Pacific, 63-68 (2000).
- I. S. Yang, K. M. Kim, D. H. Youn, W. T. Oh, and K. C. Dho, "Synthetic aperture processing in beamspace using twin-line array" (In Korean), J. Acoust. Soc. Kr. 20, 82-86 (2001).
- G. Haralabus and A. Baldacci, "Unambiguous triplet array beamforming and calibration algorithms to facilitate an environmentally adaptive active sonar concept," OCEANS 2006, 1-6 (2006).
- A. Nehorai and E. Paldi, "Acoustic vector sensor array processing," IEEE Trans. Signal Process, 42, 2481-2491 (1994). https://doi.org/10.1109/78.317869
- K. B. Smith, R. T. Richards, and P. Duckett, "Comparative beamforming studies employing acoustic vector sensor data," J. Acoust. Soc. Am. 119, 3446 (2006).
- C. R. Greene, Jr., M. W. McLennan, R. G. Norman, T. L. McDonald, R. S. Jakubczak, and W. J. Richardson, "Directional frequency and recording (DIFAR) sensors in seafloor recorders to locate calling bowhead whales during their fall migration," J. Acoust. Soc. Am. 116, 799-813 (2004). https://doi.org/10.1121/1.1765191
- D. H. Chang, H. B. Park, Y. N. Na, and J. H. Ryu, "Bearing estimation of narrow band acoustic signals using cardioid beamforming algorithm in shallow water," J. Acoust. Soc. Kr. 21, 71-78 (2002).
- K. C. Shin and J. S. Kim, "Adaptive beamforming applied to bearing estimation of DIFAR signal with highly directional noise" (in Korean), J. Acoust. Soc. Kr. 34, 474-481 (2011).
- J. Groen, S. P. Beerens, and R. Been, "Adaptive port-starboard beamforming of triplet sonar arrays," IEEE J. Ocean. Eng. 30, 348-359 (2005). https://doi.org/10.1109/JOE.2005.850880