A robust method for broadband beamforming in the presence of pointing error
β Scribed by M.H. Er; B.C. Ng
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 387 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0165-1684
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
This paper is concerned with the identification of the modal parameters of structures. It is a well known result that, due to the presence of measurement noise, time domain identification methods often result in biased estimators. Several authors have proposed methods of noise filtering, often based
## Abstract In this paper, we present a procedure to estimate the error in elliptic equations using the elementβfree Galerkin (EFG) method, whose evaluation is computationally simple and can be readily implemented in existing EFG codes. The estimation of the error works very well in all numerical e
This paper uses a simulation approach to investigate how dierent attribute weighting techniques aect the quality of decisions based on multiattribute value models. The weighting methods considered include equal weighting of all attributes, two methods for using judgments about the rank ordering of w