2 papers
cs.IT2026
Algorithm-Hardware Co-Design of a Lightweight PCG Equalizer with a Fixed Step Size for Massive MIMO
Junshuo Wang, Shuting Liu, Shihan Wang +2
Coarse quantization in massive multiple-input multiple-output (MIMO) systems reduces power but causes clipping distortions. The Bayesian Expectation-Maximization (BEM) algorithm ca…
cs.GT2026
Rival-Injective Allocations: Support-List Structure and Maximum-Anchor EFX Certificates
Junshuo Wang
We study complete allocations under nonnegative additive valuations through the positive supports of goods, focusing on the all-good form of envy-freeness up to any good (EFX).…