Qbit labs Incorporation

Ultra-High Throughput: Achieves data rates exceeding multi-Gbps in parallel decoder configurations, with scalability for even higher throughput.
Flexible Code Support: Supports standard-compliant codes (e.g., 5G, DVB-S2, 802.11ax) and customizable LDPC matrices for proprietary use cases.
Multiple Decoding Algorithms: Includes Min-Sum, Normalized Min-Sum, Offset Min-Sum, and layered decoding approaches for performance and area trade-offs.
Programmable Block Sizes & Code Rates: Dynamic configuration of codeword length (up to 64K) and code rates (from 1/4 to 9/10) without re-synthesis.
Soft Decision Input Support: Operates on LLR (Log-Likelihood Ratio) inputs for improved decoding performance over noisy channels.
Simulation-Tested & Hardware Validated: Exhaustively verified under standard AWGN, fading, and burst noise channel conditions.
Fully Parameterizable Architecture: Allows selection of the number of iterations, input width, memory organization, and throughput level during synthesis.
Multi-Instance Support: Multiple decoders can be instantiated in parallel for ultra-high-speed system requirements.

Near-Shannon Limit Performance: Achieves outstanding error correction close to theoretical limits, improving link robustness significantly.
Highly Configurable: Can be adapted to multiple industry standards and tailored to custom code structures as needed.
Area & Power Optimized: Efficient memory usage and arithmetic optimizations ensure minimal resource footprint for embedded and portable systems.
Low Latency: Pipelined and iterative decoding schemes ensure real-time correction, critical for latency-sensitive applications.
Standards Compliance: Seamless integration with DVB-S2/S2X, Wi-Fi 6/7, 5G NR, 10G/25G/100G Ethernet, G.hn, and other protocols.
Secure, Reliable Communication: Enhances system-level resilience against channel-induced errors, reducing retransmission and boosting overall QoS.

FPGA:
- Xilinx Ultrascale / Ultrascale+, Zynq, Artix, Kintex
- Intel Stratix, Arria, Agilex
- Microsemi PolarFire (on request)
ASIC:
- Technology support down to 7nm
- Synthesis & place-and-route optimized netlists
- DFT-friendly with scan, BIST hooks available

Overview