Vendor: IPrium LLC Category: Channel Coding

LunaNet AFS LDPC Encoder and Decoder IP Core

The IP Core implements LunaNet LDPC code for Lunar Augmented Navigation Services.

Overview

The IP Core implements LunaNet LDPC code for Lunar Augmented Navigation Services.

Key features

  • LunaNet Interoperability Specification (LNIS) Version 1, January 2025:
    • LunaNet Signal-In-Space Recommended Standard (LSIS)
  • Supports SF2 and SF3/SF4 LDPC encoding schemes:
    • SF2, Rate = 1/2, (2400, 1200)
    • SF3/4, Rate = 1/2, (1740, 870)
    • Additional SF1 BCH (51, 8) Encoder and Decoder
  • Robust architecture
  • On-the-fly block type change
  • Layered Min-Sum-Offset decoding with low implementation loss
  • Decoding early termination mechanism
  • Variable number of decoding iterations up to 256

Block Diagram

Benefits

  • Rate 1/2
  • GNSS, AFS
  • Subframe 2/3/4
  • Low implementation loss
  • Low FPGA resource usage

Applications

  • Lunar Augmented Navigation Service (LANS)
  • Augmented Forward Signal (AFS)
  • Lunar Navigation Satellite Systems (LNSS)
  • Systems with the need of powerful LDPC Codes

What’s Included?

  • Encrypted Netlist or Complete RTL Source Code versions
  • IP Core testbench scripts and design examples for evaluation boards
  • Comprehensive integration guide
  • Free 1 year technical support and maintenance updates

Files

Note: some files may require an NDA depending on provider policy.

Specifications

Identity

Part Number
ip-lunanet-afs-ldpc-encoder-decoder
Vendor
IPrium LLC

Provider

IPrium LLC
HQ: Italy
IPrium Modem IP Cores allow designers of communication equipment to rapidly develop and verify their systems in a highly cost-effective manner. IPrium offers FPGA IP Cores for high-quality wireless and wireline modems.

Learn more about Channel Coding IP core

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Frequently asked questions about Channel Coding IP cores

What is LunaNet AFS LDPC Encoder and Decoder IP Core?

LunaNet AFS LDPC Encoder and Decoder IP Core is a Channel Coding IP core from IPrium LLC listed on Semi IP Hub.

How should engineers evaluate this Channel Coding?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Channel Coding IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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