BLE-AOA-Positioning_01.jpg

AOA BLUETOOTH POSITIONING SOLUTION INTRODUCTION

Dusun uses the Angle of Arrival (AOA) positioning algorithm to reach the unique direction of the incoming wave and position of the tag, which improves the 5-meter accuracy of traditional low-precision Bluetooth by ten times, and reaches 0.1-0.5 meter average accuracy. The system supports Bluetooth 5.1 and is backward compatible with all Bluetooth 4.0 tags or phones.

BLOCK DIAGRAM OF AOA POSITIONING SOLUTION

BLE-AOA-Positioning_02.jpg

SINGLE AREA TWO-DIMENSIONAL 
LOCATING IN SINGLE ANCHOR AREA

LARGE AREA SPATIAL LOCATING

BLE-AOA-Positioning_03.jpg

A single gateway calculates and obtains the actual heading angle/pitch angle of the tag, and obtains a unique ray. According to the determined tag height, a single gateway can calculate and obtain a unique spatial absolute coordinate.

The strapdown combination of multiple gateways obtains a larger positioning coverage space, and multiple anchor course angel calculations improve the global spatial accuracy level.

COMPARISON OF VARIOUS TECHNOLOGIES

BLE-AOA-Positioning_04.jpg
BLE-AOA-Positioning_05.jpg

SOLUTIONS

TRANSPORTATION

Effectively release the value of the location data of the "last mile" of the transportation hub, improve the intelligent traffic management and personalized service

RETAIL

Shopping cart and goods positioning management, consumer navigation and shopping guide, empowers supermarket big data analysis and refined management

HAEALTHCARE

Location-based internal management and business processes bring more reliable services and smarter human-to-human interaction

MUSEUNM

Mobile navigation, precise positioning, low-cost tags, new value for cultural tourism location data

JUDICAL

Realize accurate positioning of personnel in prisons, detention centers, and investigators center, with high accuracy, large capacity, and no false alarms

MANUFACTURING

With sub-meter precision, positioning management of personnel and equipment in smart factories helps achieve high-efficiency and automated lean

LOGISTICS

Low-cost, high-precision positioning, seamless access of various location information to ERP\WMS\PMS, much improving efficiency

MUSEUNM

High-precision positioning of people and assets,division of acces area permissions, scientific building management

LOCATION HARDWARE DEVICES

BLE-AOA-Positioning_06.jpg

Indoor beacon

Waterproof beacon

Card beacon

AOA Locator

Outdoor Beacon

Watch Beacon

PRODUCT FEATURES

BLE-AOA-Positioning_07.jpg

High Tag Density
for Large Projects

High Capacity

Watch Beacon

0.1~0.5m Accuracy
for all BLE Devices

BLE Tag Battery life
up to 5years

Low Power

Minimal Tag Size Smaller Than a Coin

Small Size

Low Cost

Cost Effectice thanks to Bluetooth Eco-system

Compatlble With Billions of Varlous BLETermlnals

Broad Ecosystem

AOA LOCATOR

WORK DATA

BLE-AOA-Positioning_08.jpg

It can be used as a positioning base station for AoA,or as an IoT gateway to connect sensors and devices.It support the Wi-Fi,BLE5.2, Z-Wave,Zigbee wireless protocol. 

The AOA gateway calculates the exact position based on the data in the figure below to realize real-time indoor positioning.

EASY TO INSTALL

BEACON

BLE-AOA-Positioning_09.jpg

After fixing the base of the AOA gateway to the wall with three screws, buckle the gateway into the buckle.

Various types of beacons, suitable for indoor and outdoor use, easy to install, support iBeacon protocol and Eddystone protocol.

ADVANTAGES OF AOA POSITIONING SOLUTION

BLE-AOA-Positioning_10.jpg

Standard certification

Open API interface

Bluetooth health protocol

luci configuration page

Multi-type gateway and beacon

Smart devices comply with the wireless certification and security certification, FCC, CE, CCC, UL.

The gateway opens the API interface to facilitate the docking of various systems and platforms.

The standard Bluetooth health protocol makes docking easier and easier.

The gateway comes with a standard Luci configuration page,making it easier to access the cloud on the device.

The gateway comes with a standard Luci configuration page,making it easier to access the cloud on the device.

BLUETOOTH POSITIONING HARDWARE DEVICE API INTERFACE

BLE-AOA-Positioning_11.jpg

All devices have open API interfaces, which can be connected to customers' private and shared platforms.