Modular architectures for adaptive multichannel lattice algorithms
- 24 March 2005
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- Vol. 8, 455-458
- https://doi.org/10.1109/icassp.1983.1172238
Abstract
A modular architecture for adaptive multi-channel lattice algorithms is presented. This architecture requires no matrix computations and has a regular structure which significantly simplifies its implementation in comparison with the multichannel (matrix) version of the same algorithms. Because the suggested architecture exhibits a high degree of parallelism and local communication, it is well suited for parallel hardware (VLSI) implementation. The derivation of this modular architecture demonstrates a powerful principle which may become a basic tool for analysis and design of structured processing architectures such as systolic arrays and wavefront array processors.Keywords
This publication has 9 references indexed in Scilit:
- An adaptive lattice structure for noise-cancelling applicationsPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2005
- Adaptive identification for the dynamics of large space structuresPublished by American Institute of Aeronautics and Astronautics (AIAA) ,1982
- Square root covariance ladder algorithmsIEEE Transactions on Automatic Control, 1982
- Circular lattice filtering using Pagano's methodIEEE Transactions on Acoustics, Speech, and Signal Processing, 1982
- Why systolic architectures?Computer, 1982
- Lattice filters for adaptive processingProceedings of the IEEE, 1982
- Application of Least Squares Lattice Algorithms to Adaptive EqualizationIEEE Transactions on Communications, 1981
- Recursive least squares ladder forms for fast parameter trackingPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1978
- Recursive solution to the multichannel filtering problemJournal of Geophysical Research, 1965