A fast-correlation algorithm for swept-frequency seismic data
β Scribed by Robinson, J.
- Book ID
- 117904916
- Publisher
- IEEE
- Year
- 1975
- Weight
- 845 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0096-3518
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
We first consider orthonormal bases of R N consisting of discretized rescaled Walsh functions, where N is a power of two. Given a vector, the best basis with respect to an additive cost function is found with an algorithm of order O(N log N). The algorithm operates in the time-frequency plane by con
This paper is concerned with the fast solution of high-frequency electromagnetic scattering problems using the boundary integral formulation. We extend the O(N log N) directional multilevel algorithm previously proposed for the acoustic scattering case to the vector electromagnetic case. We also det