DM160218 datasheet(49/50 Pages) MICROCHIP

49 / 50 page

MGC3130 HILLSTAR DEVELOPMENT

KIT USER’S GUIDE

 2013 Microchip Technology Inc.

DS40001721A-page 49

Appendix E. Glossary

TABLE E-1:

GestIC® GLOSSARY

Term

Definition

AFE

Analog front end

Application Host

PC or embedded controller which controls the MGC3130

Aurea

MGC3130 PC control software with graphical user interface

Colibri Suite

Embedded DSP suite within the GestIC® Library

Deep Sleep

MGC3130 Power-Saving mode

E-field

Electrical field

Frame Electrodes

Rectangular set of four electrodes for E-field sensing

GestIC® Technology

Microchip’s patented technology providing 3D free-space gesture

recognition utilizing the principles of electrical near-field sensing

GestIC® Library

Includes the implementation of MGC3130 features and is delivered

as a binary file preprogrammed on the MGC3130

Gesture Recognition

Microchip’s stochastic HMM classifier to automatically detect and

classify hand movement patterns

Gesture Set

A set of provided hand movement patterns

Hand Brick

Copper coated test block (40x40x70 mm)

HMM

Hidden Markov Model

MGC3130

Single-Zone 3D Gesture Sensing Controller

Position Tracking

GestIC® technology feature

Sabrewing

MGC3130 evaluation board

Self Wake-up

MGC3130 Power-Saving mode

Sensing Area

Area enclosed by the four frame electrodes

Sensing Space

Space above sensing area

Signal Deviation

Term for the delta of the sensor signal on approach of the hand

versus non-approach

Spacer Brick

Spacer between the sensor layer and hand brick

(Styrofoam block 40x40xh mm) with h= 1 / 2 / 3 / 5 / 8 / 12 cm

SPU

Signal Processing Unit

Approach Detection

GestIC® technology feature: Power-Saving mode of the MGC3130

with approach detection

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