Sentence examples for pilot matrix from inspiring English sources

A possible pilot matrix that meets these requirements is.

The chosen pilot matrix P d should fulfill two requirements.

The pilot matrix, S, exhibits orthogonal property S H S=NI K.

where ϕ i is N × M pilot matrix and K = M N for simplicity.

where the properties of the semi-unitary pilot matrix P(C) have been exploited.

During the training period, the transmitter sends (sqrt {PT/M}mathbf {S}), where S is the T×M pilot matrix.

The pilot matrices satisfy ({boldsymbol {Phi }}_{mathrm {u}}{boldsymbol {Phi }}{_{mathrm {u}}^{H}}={boldsymbol {Phi }}_{mathrm {d}}{boldsymbol {Phi }}{_{mathrm {d}}^{H}} ={boldsymbol {I}}_{K}) and τ≥K A is an M×K precoding matrix, which is used for downlink beamforming and updated from the uplink channel estimation; N and N s are M×τ AWGN matrices with i.i.d (mathcal {CN} (0,1)) entries.

The scientific goal of this pilot matrix-CGH study was to identify genomic signatures associated with systemically advanced colorectal tumours.

Thus, the unitary pilot precoder matrix becomes (11).

The choice of the unitary UL pilot precoder matrix has no effect on the DL precoding, whereas the DL pilot precoders affect the UL data precoding.

By exploiting the commutativity property of discrete convolution, (5) can now be written in a different form in terms of the MIMO channel vector, h n and the pilot symbol matrix, T ≜ [ T 1 T 2 … T K ] as, y n = ( I K ⊗ T ) h n + H n Q x ~ n + z n, (8).