Content for TS 36.211 Word version: 18.0.1
5 Uplink
5.1 Overview
5.2 Slot structure and physical resources
5.3 Physical uplink shared channel
5.4 Physical uplink control channel
5.4A Short Physical Uplink Control Channel
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5 Uplink p. 20
5.1 Overview p. 20
5.1.1 Physical channels p. 20
5.1.2 Physical signals p. 20
5.2 Slot structure and physical resources p. 20
5.2.1 Resource grid p. 20
5.2.2 Resource elements p. 22
5.2.3 Resource blocks p. 22
5.2.4 Narrowbands and widebands p. 22
5.2.5 Guard period for narrowband and wideband retuning p. 23
5.3 Physical uplink shared channel p. 25
5.3.1 Scrambling p. 25
5.3.2 Modulation p. 26
5.3.2A Layer mapping p. 27
5.3.2A.1 Layer mapping for transmission on a single antenna port p. 27
5.3.2A.2 Layer mapping for spatial multiplexing p. 27
5.3.3 Transform precoding p. 28
5.3.3A Precoding p. 28
5.3.3A.1 Precoding for transmission on a single antenna port p. 28
5.3.3A.2 Precoding for spatial multiplexing p. 28
5.3.4 Mapping to physical resources p. 31
5.4 Physical uplink control channel p. 37
5.4.1 PUCCH formats 1, 1a and 1b p. 38
5.4.2 PUCCH formats 2, 2a and 2b p. 41
5.4.2A PUCCH format 3 p. 42
5.4.2B PUCCH format 4 p. 44
5.4.2C PUCCH format 5 p. 44
5.4.3 Mapping to physical resources p. 45
5.4A Short Physical Uplink Control Channel p. 48
5.4A.1 General p. 48
5.4A.2 SPUCCH formats 1,1a,1b p. 48
5.4A.2.1 Slot-SPUCCH p. 48
5.4A.2.2 Subslot-SPUCCH p. 49
5.4A.3 SPUCCH format 3 p. 50
5.4A.3.1 Slot-SPUCCH p. 50
5.4A.4 SPUCCH format 4 p. 50
5.4A.4.1 Slot-SPUCCH p. 50
5.4A.4.2 Subslot-SPUCCH p. 51
5.4A.5 Mapping to physical resources p. 51
