Help Center Help Center

Synchronization

Frame synchronization, frequency offset, frequency correction

Use synchronization functions estimate and correct timing and frequency offsets.

Functions

Downlink Timing Offset Estimation

lteDLFrameOffset Downlink frame timing estimate

Uplink Timing Offset Estimation

`lteULFrameOffset`	PUSCH DM-RS uplink subframe timing estimate
`lteULFrameOffsetPUCCH1`	PUCCH format 1 DM-RS uplink subframe timing estimate
`lteULFrameOffsetPUCCH2`	PUCCH format 2 DM-RS uplink subframe timing estimate
`lteULFrameOffsetPUCCH3`	PUCCH format 3 DM-RS uplink subframe timing estimate

Sidelink Timing Offset Estimation

`lteSLFrameOffsetPSBCH`	PSBCH DM-RS sidelink subframe timing estimate
`lteSLFrameOffsetPSCCH`	PSCCH DM-RS sidelink subframe timing estimate
`lteSLFrameOffsetPSSCH`	PSSCH DM-RS sidelink subframe timing estimate

Narrowband Timing Offset Estimation

`lteNBDLFrameOffset`	Estimate timing offset of first downlink frame
`lteULFrameOffsetNPUSCH`	Estimate NPUSCH DRS timing offset

Frequency Offset Estimation and Correction

`lteFrequencyOffset`	Frequency offset estimation using cyclic prefix
`lteFrequencyCorrect`	Frequency offset correction