For communication designers, especially those in the networking and wireless field, the Shannon limit can be seen as the Holy Grail. And, since being first defined in ...
Abstract: In cognitive radio or military communications systems, the receiver usually needs to blindly identify which LDPC code has been adopted by the transmitter. Existing methods for blind LDPC ...
Python package contains code to construct auxiliary graphs for individual logical measurements as well as provides the SkipTree algorithm [1] to implement sparse basis change from any graph to a path ...
HLS methodology allows the hardware design to be completed at a higher level of abstraction such as C/C++ algorithmic description. This provides significant time and cost savings, and paves the way ...
Low-density parity-check (LDPC) codes are a type of error-correction code increasingly used in applications requiring highly efficient information transfer over channels with the presence of ...
Abstract: In this paper, we propose a new class of globally coupled low-density parity-check (GC-LDPC) codes, referred to as variable node (VN) based tail-biting (TB) GC-LDPC codes. Unlike ...
January 9, 2023 - Global IP Core Sales - The new CCSDS AR4JA LDPC Encoder and Decoder FEC IP Core is a configurable design that allows runtime configuration for decoding different code rates (i.e., ...
matplotlib==3.10.7 numpy==2.3.4 Pillow==12.0.0 sionna==1.2.1 sionna_rt==1.2.1 tensorflow==2.14.0 torch==2.1.1+cu118 torchvision==0.16.1+cu118 tqdm==4.66.4 ...
This design is a ISDB-S3-LDPC-BCH Decoder IP, ready to license, verified and packaged, and supplied as a portable and synthesizable Verilog IP. The system was designed to be used in conjunction ...
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