Passive entry passive start (PEPS) design resources | TI.com
PEPS automotive systems require: Optimized power and range. Secure relay attack prevention using Bluetooth Low Energy (BLE). Achieve accurate localization using BLE while minimizing the number of nodes.
BLE Satellite Node BLE Master for PEPS/RKE BLE Satellite Node • BLE to enable Relay Attack Prevention, PEPS, PaaK • 4+ nodes gives better robustness and accuracy • TI provides a localization solution o RSSI with Connection Monitor o Angle of Arrival o Time of Flight
communication in applications such as car access including passive entry passive start (PEPS) and remote keyless entry (RKE), battery management systems (BMS), car sharing, piloted parking, cable replacement, and smartphone connectivity.
An Improved Method Based on Bluetooth Low-Energy …
Dec 8, 2022 · In this paper, we focus attention on improving the accuracy of a driver’s localization with respect to the vehicle; in particular, Bluetooth Low-Energy is used to create a connection between man (through the smartphone) and machine by creating a PEPS system.
Bluetooth BLE PEPS And UWB Digital Car Key - RFSTARIOT.COM
Jul 29, 2022 · PEPS provides motorists with experience of securely entering the car without manually unlocking activity. The engine and HVAC system of the car can be remotely started before the driver or passengers enter the car. While all passengers leave the car, the PEPS will automatically lock the car.
An Improved Method Based on Bluetooth Low-Energy …
Dec 8, 2022 · In this context, this paper investigates the possible use of smartphones to create a PEPS (Passive Entry Passive Start) system using the BLE (Bluetooth Low-Energy) Fingerprinting technique that allows, along with a connection to a low-cost BLE micro-controllers network, determining the driver’s position, either inside or outside the vehicle.
A Comparative Study of BLE-based Fingerprint Localization for …
Bluetooth Low Energy (BLE) with its low-cost, low power consumption, short delay and high reliability makes smartphone-based PEPS with the potential to replace the existing PEPS. Localization-based Service (LBS) in vehicles requires centimeter-level positioning accuracy and millisecond-Ievel response, which becomes a big challenge for ...
[PDF] An Improved Method Based on Bluetooth Low-Energy …
Dec 1, 2022 · A new BLE-based localization scheme that can estimate the surrounding environment of the vehicle through beacons and scanners attached to the vehicle is proposed, replacing the LF/UHF technology and the physical key fob used in the existing PEPS system.
Environment Aware Localization with BLE Fingerprinting for the …
Apr 1, 2019 · In this paper, we use smartphone with Bluetooth Low Energy (BLE) beacons to implement the next-generation PEPS system, replacing the LF/UHF technology and the physical key fob used in the existing PEPS system.
Passive Entry Passive Start (PEPS) is an automotive system that allows the user to access and start the vehicle without taking the key out of a bag or pocket. The driver can automatically lock and unlock the car doors when in proximity of the vehicle, and start or stop the engine by pushing the ignition button.
- Some results have been removed