Similar(60)
The investigated algorithm based on this configuration adopts the "vector-cross-product" DOA estimator to provide the coarse estimate and then derives the fine estimate by extracting the inter-sensor phase factors in the sparse array.
In module I, a cyclic prefix (CP -based maximum likelihood (ML) estimator is employed to obtain a CP -basedtimaximum time and fractionalikelihoody offset; however, the estiMLtestimatorfisemployed synchronizatoobtainnals.
This is because the coarse estimates of direction-cosines begin to misidentify the estimation grid.
It might therefore be useful to have at least a coarse estimate of the STO before performing this CFO estimation.
Once the coarse estimates are obtained, we can apply our DFT-based estimators by taking a window around each MPC slightly larger than the pulse width.
The method is initialized for i = 0 using the coarse estimates obtained from (32).
A very coarse estimate on a matrix RIP bounds is the mutual coherence of a matrix.
The coarse estimate of a0 is not needed at this point.
Therefore, POCS can be considered a pre-processing method that gives a reliable coarse estimate.
The coarse estimate of α ˜ i k is determined by finding the minimum on the interpolated entropy function.
With the available CSIT, however, we can only obtain a coarse estimate of the achievable rate as detailed below.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com