US 10,832,783 B1 · Data sensing device and data sensing method thereof

Abstract

A data sensing device and a data sensing method thereof are provided. The data sensing device includes a compensation signal generator, a weighting operator and an arithmetic operator. The compensation signal generator receives a basic input signal and a plurality of reference weighting values, and generates a compensation signal according to the basic input signal and the reference weighting values. The weighting operator has a plurality of memory cells, performs a writing operation on the memory cells according to the weighting values based on address information, and the weighting operator generates an output signal by the memory cells by receiving a plurality of input signals. The arithmetic operator performs an operation on the output signal and the compensation signal to generate a compensated output signal.

Claims14

Dependent claims

A data sensing device, coupled to a memory array, comprising:

a compensation signal generator, receiving a basic input signal and a plurality of reference weighting values, and generating a compensation signal according to the basic input signal and the reference weighting values;
a weighting operator, comprising a plurality of memory cells, performing a writing operation on the memory cells according to a plurality of weighting values based on address information, and generating an output signal by the memory cells by receiving a plurality of input signals;
and
an arithmetic operator, coupled to the compensation signal generator and the weighting operator, and performing an operation on the output signal and the compensation signal to generate a compensated output signal.

1 more element

A data sensing method, comprising:

providing a compensation signal generator for receiving a basic input signal and a plurality of reference weighting values, and generating a compensation signal according to the basic input signal and the reference weighting values;
providing a weighting operator for performing a writing operation on a plurality of memory cells in the weighting operator according to a plurality of weighting values based on address information, and generating an output signal by the memory cells by receiving a plurality of input signals;
and
providing an arithmetic operator for performing an operation on the output signal and the compensation signal to generate a compensated output signal.

1 more element

Dependencies are inferred from the claim text.

Data sensing device and data sensing method thereof

Life of this patent

Data sensing device and data sensing method thereof

Life of this patent

Abstract

Claims14