Hardware Algorithm for Computing Reciprocal of Euclidean Norm of a 3-D Vector.

Fumio Kumazawa Naofumi Takagi Hardware Algorithm for Computing Reciprocal of Euclidean Norm of a 3-D Vector. 1799-1806 2006 89-A IEICE Transactions 6 http://dx.doi.org/10.1093/ietfec/e89-a.6.1799 db/journals/ieicet/ieicet89a.html#KumazawaT06