Alps Alpine will commence supply of a High-Accuracy Positioning System Evaluation Kit employing a BLE chip in November 2020 in recognition of heightened positioning needs.

There is a growing demand for high-accuracy positioning systems in the IoT, the automotive industry, and a wide range of other sectors, including production and logistics.
In the automotive industry, alongside personal recognition, the ability to pinpoint the location of a device is essential for enabling Mobility-as-a-Service (MaaS) offerings, such as smartphone-based digital keys.
However, positioning has often come with issues relating to practicality and the burden on development resources – for example, requirements for physical scanning using barcodes or IC tags, or development of high-end systems employing GPS and Wi-Fi.

In responding to these issues, Alps Alpine has taken steps to commercialize positioning modules using sub-GHz bands, including its Long-Lifetime Asset Tracker for logistics operations. The company is currently pursuing additional development of high-accuracy positioning technology employing a Bluetooth® Low Energy chip, aiming for commercialization and a start to mass production during 2021.
In advance of this, Alps Alpine has developed an evaluation kit which will be available in November 2020. It employs an original position detection algorithm developed by American firm Greina Technologies which Alps Alpine acquired  in May 2018.
The system achieves high-accuracy positioning due to being able to measure the angle of arrival (AoA) and time of arrival (ToA) simultaneously. Positioning employs a BLE chip that has been adopted widely in the market, enabling easy data communication with existing systems that already use Bluetooth.
The kit uses an NXP KW38 Wireless MCU, which has been extensively deployed within automotive, consumer electronics and industrial equipment sectors and boasts excellent security performance. Positioning and BLE communication need only a single chip.
Under the Bluetooth® 5.1 specification, the angle of arrival (AoA) option is already standard. Through participation in the Bluetooth SIGm Alps Alpine is currently pursuing standardization of time of arrival and ranging technology with greater security.
By quickly establishing high-accuracy positioning technology and supplying the evaluation kit to the market, Alps Alpine is looking to heighten added value for finished products while contributing to a user experience that brings safety, peace of mind and usability to automotive and energy, healthcare and industry  markets.