MMSE-based joint downlink equalization and combining
[
performs
joint equalization and combining of the received PDSCH symbols in out
,csi
]
= lteEqualizeMIMO(enb
,chs
,in
,hest
,noiseest
)in
,
given cell-wide settings structure, enb
, PDSCH
configuration structure, chs
, channel estimate, hest
,
and noise power estimate, noiseest
. MMSE equalization
is performed on the product of the channel matrix and precoding matrices.
Thus, it performs MMSE equalization between transmit and receive layers
and returns the result, out
.
lteDLChannelEstimate
| lteDLPrecode
| lteEqualizeMMSE
| lteEqualizeULMIMO
| lteEqualizeZF
| ltePDSCHDecode