Hybrid Positioning & Snapshot Cloud GNSS Platform
Complete software and algorithmic architecture offloading ephemeris computation to cloud clusters. Reduce power consumption by 90% and extend battery lifetime on unpowered assets without compromising accuracy.
Hybrid Positioning & Snapshot Cloud GNSS Platform
Extended multi-year battery lifespan, minimized on-site maintenance visits, and accelerated development schedules.
Conventional GPS requires 45 seconds to acquire satellites and exhausts tracker batteries in a few weeks. Sending technicians to swap batteries on site costs more than the tracking device itself.
The tracker activates its radio for a fraction of a second to capture raw RF snapshots and delegates heavy calculations to the cloud, drastically slashing acquisition energy.
Engineering Challenges & System Constraints in Volume Production
Beyond evaluation board prototypes, deploying autonomous connected devices at volume faces critical engineering trade-offs:
Power Budgets & Multi-Year Battery Life
Conventional autonomous GNSS acquisition requires prolonged continuous RF tracking to decode ephemeris and solve position. Sustained peak current drain compromises multi-year maintenance-free operational targets.
Multi-Radio Orchestration & Dynamic Arbitration
Coordinating multiple wireless interfaces (LPWAN cellular, GNSS, Wi-Fi sniffing) without compromising autonomy requires intelligent firmware arbitration: scheduling passive capture and uplink bursts at optimal windows for peak efficiency.
Connection Resilience & Zero-Data-Loss Field Continuity
In harsh RF fringe environments or coverage dead zones (indoor hubs, deep logistics transit), devices without strict offline fallbacks drop packets or drain power on blind reconnects. Resilient field traceability demands local flash buffering and asynchronous sync upon network recovery.
System Architecture: The Edge Pulsar Approach
An integrated pipeline from embedded low-power firmware to sovereign cloud compute clusters:
Sub-Second Snapshot Capture
Activation of the RF front-end for under one second to digitize a short raw I/Q baseband burst, cutting acquisition energy by an order of magnitude.
Hybrid Multi-Radio Arbitration
Firmware arbitration under Zephyr RTOS combining cellular Cell-ID and Wi-Fi BSSID sniffing to establish instant coarse positioning.
Compact Binary Uplink
Raw snapshot compression (< 500 bytes) and transmission over LTE-M or NB-IoT tightly aligned with modem eDRX and PSM sleep cycles.
Sovereign Cloud Orbit Resolution
High-throughput server correlators cross-referencing raw signals with real-time satellite orbital models to compute coordinates and accuracy ellipses.
Why Choose Our Architecture Over In-House Development?
The critical factors for securing deployments with offloaded GNSS processing:
12 to 18 Months of R&D Saved
Offloaded ephemeris computation demands deep expertise in DSP, orbital mathematics, and real-time cloud microservices. Our platform is operational out-of-the-box.
Silicon BOM Optimization
Offloading positioning computation removes the need for high-frequency microcontrollers and large SRAM banks on edge devices.
Data Sovereignty & European Hosting
Sovereign infrastructure hosted in Europe with full GDPR compliance, guaranteeing complete confidentiality of your fleet telemetry.
Validated Industrial Applications
Intermodal Logistics & Freight Railcars
Autonomous tracking of unpowered assets (shipping containers, bulk containers, wagons) over multi-year operational cycles without battery replacement.
Construction Tooling & Mobile Assets
Continuous indoor/outdoor tracking with seamless transition between warehouse Wi-Fi sniffing and outdoor satellite positioning.
Fleet Telematics & Lone Worker Devices
Miniature trackers and safety tags requiring minimal battery volume to fit ultra-compact ergonomic footprints.
Related Engineering Services
Tailor, integrate, or maintain this architecture with our dedicated embedded engineering and lifecycle services.
Ultra-Low-Power Hardware Architecture
RF front-end optimization, antenna integration, and power domain management to maximize field battery life.
LTE-M & NB-IoT Protocol Optimization
Fine-tuned PSM/eDRX timers, binary payload minimization, and fallback connectivity strategies.
Snapshot Cloud Processing Pipeline
High-throughput serverless cloud clusters resolving raw GNSS snapshots into high-precision geo-coordinates.
Validate Snapshot Cloud GNSS feasibility on your hardware target
Drastically optimize positioning power consumption across your devices.