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BEST DATA ENGINE BDE

Description

Best Data Engine (BDE) is a method of Best Source Selection that accepts multiple PCM input channels, compares them, then creates a new “composite” output PCM channel that represents the best data based on the selected Best Data algorithm. BDE has several instantiations, they include File BDE, G2 BDE, and OMEGA NExT™ BDE.

Overview

Overview

File BDE

File BDE operates on existing IRIG-106 Chapter 10 files and produces a new Chapter 10 file based on the BDE configuration. File BDE can process up to 32 PCM input channels from a selection of up to 24 Chapter 10 files. File BDE allows the selection of input source channels from each source file and whether or not the selected source channels will be output along with the Best Source channel in the resulting output file. The Best Source channel is the composite stream containing the best data based on the selected algorithm.

G2 BDE

G2 BDE is an optional license for the IMUX-G2 Telemetry Recorder. It operates in real-time recording input channels and the BDE output channel. G2 BDE can also reconstruct the BDE output channel as a base-band PCM output channel.

OMEGA NExT™ BDE

OMEGA NExT™ BDE is an optional license for the OMEGA NExT™ software suite. It operates in real-time or playback and produces the BDE output stream as a separate stream for processing and display.

BDE Algorithm Types
  • Bit vote: Does a bit-by-bit comparison of each bit in a minor frame and selects the most common bit for the BDE output stream.
  • In-Lock-Weighted: Aligns data and makes a decision based on which streams have been in lock the most, for the longest period of time, most recently
  • DQM Voting: Outputs the stream with the current best encapsulated Data Quantity Metric.
  • Last In Lock: Outputs the stream most recently in lock as the BDE output stream.

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Frequently Asked Questions

Parraid provides tactical communications solutions, telemetry data systems, and deployable communication products that support mission-critical operations around the globe. Below are some of the most common questions about our technology, services, and support.

What industries does Parraid serve?

Parraid works with aerospace, defense, government, and research organizations that depend on real-time data and secure communications. Our products are engineered to meet the unique operational needs of mission-critical and tactical environments.

How do Parraid’s telemetry solutions enhance data operations?

Our telemetry data systems enable accurate data acquisition, recording, and playback across test ranges and aerospace applications. With IRIG-106 compliance and TMoIP support, we deliver precise insights for faster mission validation and system performance analysis.

What makes Parraid’s communications solutions “tactical”?

Parraid’s tactical communications solutions are designed for interoperability and resilience. They integrate seamlessly with multi-band radios, SATCOM, and IP-based networks to maintain command, control, and situational awareness in any field condition.

Are your communication products deployable in the field?

Yes. Our deployable communication products are lightweight, ruggedized, and MIL-STD compliant, ideal for rapid setup and sustained connectivity in mobile or remote missions.

Can Parraid customize solutions for specific mission requirements?

Absolutely. We work closely with our customers to design and configure systems tailored to their operational goals. Whether upgrading existing telemetry infrastructure or developing a fully deployable communication suite, we ensure seamless integration and lifecycle support.

Where are Parraid systems designed and supported?

All Parraid systems are designed, built, and supported in the United States. Our team of engineers and specialists provides continuous technical support to ensure mission reliability and customer success.