发明名称 VECTOR QUANTIZER BASED ON N-DIMENSIONAL SPATIAL DICHOTOMY
摘要 The method involves using a vector having several components corresponding to an n-dimensional space and recursively dividing the n-dimensional space into several equal spaces having one dimension less than a previous recursion until two-dimensional end spaces are formed. The multiple components in each end space are compared asynchronously to determine a sub-space of a particular end space having a closest match to the vector. Independent claims are included for the following: (1) vector quantization system for dynamic element matching process; and (2) mismatch shaping engine.
申请公布号 EP1952305(A2) 申请公布日期 2008.08.06
申请号 EP20060827562 申请日期 2006.11.07
申请人 ATMEL CORPORATION 发明人 FIEVET, SEBASTIEN
分类号 G06K9/36 主分类号 G06K9/36
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