Patent · US Active

Model calculation unit and control unit for calculating a multilayer perceptron model with feedforward and feedback

US11449737B2 · kind B2 · utility

0Cited by

7References

11Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Andre Guntoro · Weil der Stadt, DE
Heiner Markert · Stuttgart, DE
Martin Schiegg · Strohberg, DE

Key dates

Filing date	Sep 4, 2017
Grant date	Sep 20, 2022
Priority date	—
Expiry date	Jan 19, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06N3/0499
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A model calculation unit for calculating a multilayer perceptron model, the model calculation unit being designed in hardware and being hardwired, including: a process or core; a memory; a DMA unit, which is designed to successively instruct the processor core to calculate a neuron layer, in each case based on input variables of an assigned input variable vector and to store the respectively resulting output variables of an output variable vector in an assigned data memory section, the data memory section for the input variable vector assigned to at least one of the neuron layers at least partially including in each case the data memory sections of at least two of the output variable vectors of two different neuron layers.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.