A maximum likelihood detector (VECTOR MAXIMUM LIKELIHOOD DETECTOR) generates the recovered information stream.
A device for selecting an ML (Maximum Likelihood) state in a decoding device comprising a plurality of cells arranged in a matrix of rows and columns, and a plurality of select lines.
Background-foreground segmentation is performed as a maximum likelihood classification.
A maximum likelihood decoding method for decoding the input signal subjected to wave interference.
Symbol error is generated by a slicer circuit or by a maximum likelihood sequence estimation (MLSE) process.
The most likely pointer then is used to produce the most likely symbol.
The most likely sequence of symbols is detected.
One of the potential symbols is a most likely symbol.
XnT, and providing a maximum-likelihood symbol combination.
A digital communications receiver provides joint MLSE equalization and diversity combining.
In each search only the more likely sequences of states in the relevant search space are considered.
A selector selects one of the updated LLR values based on the ML state value.
A spatial analogy to the Viterbi MLSE process is provided.
The received data is processed by means of a maximum a posteriori probability algorithm using metric increments.
Moreover the branch metrics are obtained from frequencies of digital words resulting from a digitizing and the symbols of the most likely sequence.