This is indeed possible, given that the use of a sphere decoder at the receiver provides ML detection with the full diversity gain of the algebraically rotated lattices.
From a bit error rate (BER) performance perspective, maximum likelihood (ML) detection is the preferred detection method for multiple input multiple output (MIMO) communication systems.
We believe that behavior-based ML detection is the future of security operations.
The receiver has perfect channel knowledge and performs ML detection.
In addition, ML detection is applied to all systems under consideration.
The fourth section shows the proposed ML detection with the LVA.
ML detection gives the best performance having dramatically increased computational complexity.
At the end of this section, the ML detection algorithms for the signature codes are presented.
Therefore, (16) cannot be a true ML detection, but an optimistic approximation to the adversary.
Performing ML detection using exhaustive search over all possible constellation points has algorithmic complexity of.
The second one is to reduce the number of the candidates considered in the ML detection.
