Multi-Gigabit eCPRI Ingestion, 100GbE UDP Streaming & Real-Time Baseband Buffers

Transferring multi-channel digitized antenna IQ samples over 100GbE optical links using standardized O-RAN and eCPRI framing.

Standardized eCPRI Message Format Mapping

ISACTelemetry maps radar echo samples into eCPRI Message Type 0 (IQ data) and Type 3 (Real-Time Control Data). Radio heads packetize 64 antenna channels at 12-bit resolution, streaming continuous 80 Gbps data bursts without frame drops.

High-Throughput Ring Buffer Management

Lock-free circular memory buffers on edge compute nodes absorb bursty radar transmissions, preventing memory bus bottlenecks while transferring frames to GPU processing cores.

100GbE eCPRI IQ streaming supporting 64 simultaneous antenna channels
Sustained 80 Gbps network throughput with zero packet drops
Lock-free circular ring buffer architecture eliminating thread contention
Compliance with O-RAN Open Fronthaul 7.2x split specifications

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