2 papers
cs.IT2025
Construction of Simultaneously Good Polar Codes and Polar Lattices
Ling Liu, Ruimin Yuan, Shanxiang Lyu +2
In this work, we investigate the simultaneous goodness of polar codes and polar lattices. The simultaneous goodness of a lattice or a code means that it is optimal for both channel…
cs.IT2025
On the quantization goodness of polar lattices
Ling Liu, Shanxiang Lyu, Cong Ling +1
In this work, we prove that polar lattices, when tailored for lossy compression, are quantization-good in the sense that their normalized second moments approach a…