公开(公告)号：US20090313191A1

公开(公告)日：2009-12-17

申请号：US10473685

申请日：2002-03-13

申请人： Xin Yao ,  Thorsten Schnier

发明人： Xin Yao ,  Thorsten Schnier

IPC分类号： G06F17/50 ,  G06N3/12

CPC分类号： G06F17/5045 ,  G06N3/126

摘要： The design of a hardware component such as a digital filter is optimized by taking an initial population of filter designs and encoding them as chromosomes. The fitness of each chromosome is then evaluated and parent chromosomes are then selected based on the fitness criteria. Offspring chromosomes are then generated using genetic operations such as mutation and cross-over from the pool of offspring, and optionally, parents. Individuals are selected to survive using a combination of Pareto fronts based on non-dominated individuals and clustering. The process is repeated or until a termination criteria is satisfied.

摘要翻译： 通过采用初始的滤波器设计并将其编码为染色体来优化诸如数字滤波器的硬件组件的设计。 然后评估每个染色体的适应度，然后根据适合度标准选择亲本染色体。 然后使用遗传操作产生后代染色体，例如来自后代池的突变和交叉，以及任选的亲本。 选择个人使用基于非主导个人和聚类的帕累托战线的组合来生存。 该过程重复或直到满足终止标准。