- 专利标题: Kernel sets normalization with capacitor charge sharing
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申请号: US16157848申请日: 2018-10-11
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公开(公告)号: US11574694B2公开(公告)日: 2023-02-07
- 发明人: Effendi Leobandung , Tayfun Gokmen , Xiao Sun , Yulong Li , Malte Rasch
- 申请人: INTERNATIONAL BUSINESS MACHINES CORPORATION
- 申请人地址: US NY Armonk
- 专利权人: INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人: INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人地址: US NY Armonk
- 代理机构: Tutunjian & Bitetto, P.C.
- 代理商 Randy Emilio Tejeda
- 主分类号: G11C27/00
- IPC分类号: G11C27/00 ; G06N3/04 ; G06N3/063
摘要:
A method for multiple copies of a set of multi-kernel set operations in a hardware accelerated neural network includes a word line for receiving a pixel value of an input image. A bit line communicates a modified pixel value. An analog memory cell including a first capacitor stores a first kernel weight of a first kernel in one of a plurality of kernel sets such that the pixel value is operated on by the first kernel weight to produce the modified pixel value. A charge connection connects the first capacitor to at least a second capacitor storing a second kernel weight of a related kernel of a second one of the plurality of kernel sets such that charge is shared between the first capacitor and at least the second capacitor to normalize the first kernel weight and the second kernel weight.
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