lteULFrameOffset
PUSCH DM-RS uplink subframe timing estimate
Description
performs
synchronization using PUSCH DM-RS signals for the time-domain waveform, offset
= lteULFrameOffset(ue
,chs
,waveform
)waveform
,
given UE-specific settings, ue
, and PUSCH configuration, chs
.
The returned value offset
indicates the
number of samples from the start of the waveform, waveform
,
to the position in that waveform where the first subframe containing
the DM-RS begins.
offset
provides subframe timing; frame
timing can be achieved by using offset
with the
subframe number, ue
.
NSubframe
.
This information is consistent with real-world operation, since the
base station knows when, or in which subframe, to expect uplink transmissions.
Examples
Input Arguments
Output Arguments
Version History
Introduced in R2014a