构建 Resources

Showing items tagged with "构建"

This example demonstrates constructing a neural network with two hidden layers, featuring 500 input dimensions and 10 output dimensions. The hidden layers contain 50 and 20 nodes respectively, with a final softmax layer to compress outputs into probabilistic values. The implementation covers network architecture, loss function selection, and optimization algorithms.

MATLAB 243 views Tagged

This program constructs quasi-cyclic low-density parity-check (QC-LDPC) codes with girth twelve and specified column weight. The code rate can be adjusted by modifying the row weight parameter (k), while the code size is controlled through the sub-matrix dimension parameter (m). The implementation involves combinatorial optimization algorithms and careful matrix construction to maintain the required girth properties.

MATLAB 223 views Tagged