A unified square-root-free approach for QRD-based recursive-least-squares estimation
نویسندگان
چکیده
منابع مشابه
A unified square-root-free approach for QRD-based recursive-least-squares estimation
Givens rotation is the most commonly used method in performing the QR decomposition (QRD) updating. The generic formula for these rotations requires explicit square-root (sqrt) computations which constitute a computational bottleneck and are quite undesirable from the practical VLSI circuit design point of view. So far, there has been more than ten known sqrt-free algorithms. In this correspond...
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ژورنال
عنوان ژورنال: IEEE Transactions on Signal Processing
سال: 1993
ISSN: 1053-587X
DOI: 10.1109/78.205742