Proceedings of 1994 28th Asilomar Conference on Signals, Systems and Computers (1994)
Pacific Grove, CA, USA
Oct. 31, 1994 to Nov. 2, 1994
J.S. Goldstein , Space Commun. Branch, USAF Rome Lab., Griffiss AFB, NY, USA
D.B. Williams , Space Commun. Branch, USAF Rome Lab., Griffiss AFB, NY, USA
The use of inter-space and intra-space transformations are considered for improving the transient performance of the LMS processor and reducing the dimension of the weight vector, respectively. Within the context of sensor array processing, a subband LMS algorithm is described for inter-space processing and a cross-spectral subspace selection metric is presented for intraspace transformations. The transform operators may be combined with the generalized sidelobe canceller signal blocking matrix.<
array signal processing, least mean squares methods, transient analysis, matrix algebra, antenna radiation patterns, computational complexity, spectral analysis, adaptive signal processing, transforms, linear antenna arrays
J. Goldstein, D. Williams, R. Mersereau and E. Holder, "Inter-space and intra-space transformations for sensor array processing," Proceedings of 1994 28th Asilomar Conference on Signals, Systems and Computers(ACSSC), Pacific Grove, CA, USA, 1995, pp. 638-642.