Mobility

Grover's Quantum Search Based Data Detection Algorithm for MIMO System

Download Now Free registration required

Executive Summary

Maximum Likelihood (ML) algorithm is the optimal detection scheme for the data detection of Multiple-Input Multiple-Output (MIMO) communication systems, but it has a high complexity in its preprocessing. For good performance and low complexity, a new Grover's Quantum Search (GS) based data detection algorithm for MIMO system is proposed. It can increase the probability amplitude of solutions while reducing the probability amplitude of non-solutions. By Grover's iterative process, the probability amplitude of solutions can reach maximum.

  • Format: PDF
  • Size: 684.71 KB