LIGHT DETECTION WITH LOGARITHMIC CURRENT-TO-VOLTAGE CONVERTER

Patent №

US 10,243,544

Granted

2019-03-26

Filed 2018

Owner

WAYMO LLC

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

16012509

This disclosure provides systems, methods and apparatuses for processing analog signals with a wide dynamic range. In some implementations, the analog signal may be a current signal that is logarithmically scaled to decrease its dynamic range and converted to an output voltage using two or more diodes. A first diode may be used to scale a first range of the current signal and a second diode may be used to scale a second range of the current signal.

AI hardwareH03K 5/086G01J 1/44G01S 7/481G01S 7/4861G01S 17/89G05F 3/30H03F 3/087H03F 3/45475+2 more

AI classification

AI hardware0.69
Knowledge representation0.04
Natural language0.01
Machine learning0.01
Speech0.00
Evolutionary computation0.00
Vision0.00
Planning0.00

Ownership

WAYMO LLC

assignment · 463380442

Assignors

GUTNIK, VADIM

On an employer assignment, the assignors are typically the inventors.

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