Achieving high precision in analog in-memory computing systems

Jan 7, 2026 by P. Mannocci, Giacomo Larelli, Marco Bonomi, D. Ielmini (npj Unconventional Computing)

Modern workloads challenge von Neumann architectures due to memory-processor data transfer. In-memory computing (IMC) enables in situ processing, with analog IMC (AIMC) based on resistive memories offering high-throughput and energy-efficient multiply-accumulate operations. Precision is limited by noise, device/circuit variations, and non-idealities.