Doodle Labs Mesh Rider Radios

The Doodle Labs Mesh Rider Radios utilize Mesh Rider® technology, a cutting-edge development in mobile ad-hoc network (MANET) routers, sponsored by the Department of Defense. These radios excel in RF and networking capabilities, providing far-reaching, swift, and reliable communication. They are engineered to maintain seamless connectivity and optimize video streaming, delivering sharp 4K quality visuals with minimal latency for command and control operations.

Key Features

RF Performance:

• Extensive range (>100km field-tested) and high throughput (up to 100Mbps) using the Mesh Rider waveform.
• COFDM technology enhances resistance to interference, ensuring stable link quality in challenging RF scenarios.
• Advanced MIMO capabilities for multipath and non-line-of-sight (NrLOS) conditions.
• Dynamic radio modulation from BPSK to 64QAM, swiftly optimizing packet-by-packet to adapt to environmental changes.
• Software-defined channel bandwidth allows efficient spectrum reuse.
• Comprehensive coding techniques including Convolutional Coding, FEC, ACK-retransmits, Maximal Ratio Combining, Spatial Multiplexing, and Space Time Block Coding, enhance noise resistance.
• Supports single channel, Time Division Duplexing (TDD) for efficient bi-directional traffic management.
• Robust against high-power jamming with Automatic Transmit Power Control (ATPC) for expansive mesh networks.
• Integrated Spectrum Scanner to actively manage interference.

Networking Performance:

• URLLC technology caters to high-demand Command and Control needs.
• Tailored video streaming for both Unicast and Multicast setups.
• Robust multi-frequency mobile mesh network with self-healing and self-forming capabilities ensuring network reliability and redundancy.
• Complies with FIPS standards using AES encryption (256 and 128-bit).
• Flexible IP architecture supports various operational modes like Ad Hoc, WDS, Client, AP, and Internet Gateway.
• Embedded network management APIs facilitate advanced configurations.

Additional Features:

• Compact design optimized for mobile applications with low size, weight, and power requirements.
• Multiple interfaces including Ethernet, USB, and UART for diverse system integration.
• Benefits from the OpenWrt ecosystem, supports installation of third-party IoT applications.
• Durable, MIL-spec compliant construction suited for harsh environments.
• Certified under ISO 9001 and ISO 14001 for quality and environmental management.
• Offers extended lifespan and availability as a commercial off-the-shelf (COTS) product.

Applications

• Aerial vehicles
• Ground robots
• Government and defense sectors

Network Resilience and Flexibility

Mobile Mesh:

• Highly scalable, self-forming, and self-healing MANET capabilities ensure continuous connectivity through dynamic route adjustments and failover mechanisms.

Multiple Bands and Multiband:

• Patented hybrid SDR technology supports a wide range of multi-band and single-band configurations.
• Available in formats suitable for both unlicensed commercial frequency bands and restricted government frequencies (Federal Bands).

Resilient Networks:

• Built-in spectrum scanner for real-time interference monitoring, with automatic band and channel adjustment features to minimize noise and block unwanted signals.

Multicast Video:

• Capable of high-quality, low-latency video streaming in point-to-multipoint setups to various recipients, from drones to ground-based stakeholders.

Low Latency:

• Designed for long-range, real-time applications, ensuring timely transmission of information from mobile nodes.

Commercial Pricing:

• Configured for scalable use, supporting both commercial and governmental innovative projects.