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Calibrating the KrakenRF Direction-Finding Array: Signal Geolocation with Proper SDR Calibration
Direction Finding (DF) determines the origin of a signal using phase differences across a calibrated antenna array. Tools like KrakenSDR process these differences to estimate signal direction. Accurate calibration is critical, accounting for physical, electrical, and environmental variables. When combined with multiple arrays, DF enables precise geolocation through triangulation.
3 hours ago3 min read


Neo4J Cypher EZ-Button: Simplifying Data Transformation
In the world of data management, handling large and highly interconnected datasets can be a daunting task. Enter the Neo4J Cypher EZ-Button, a Vue and BaklavaJs-based tool designed to visually transform CSV files and construct Cypher code with ease.
Sep 13, 20253 min read


How to Implement Assisted GPS with nRF9160 and AWS IoT
A practical guide to reducing time-to-first-fix with Spectric’s example code. #Spectric #GPS #AGPS #AWS #IoT What is assisted GPS and why...
May 20, 20243 min read


VISSERI: Reducing Latency Through Pipelining for Hardware Limited SDRs
Spectric’s VISSERI project demonstrates our LPI/LPD waveform capabilities using Commercial-Off-the-Shelf (COTS) Software Defined...
Feb 22, 20243 min read


Maximizing Data Resiliency with Kubernetes Zone Awareness for Elasticsearch
Kubernetes provides a robust, scalable, and maintainable platform for orchestrating containerized application workloads. Spectric Labs...
Dec 6, 20234 min read
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