4.10B Coding for E-AGCH orders
25.2223GPPMultiplexing and channel coding (TDD)Release 17TS
E-AGCH orders are commands sent to the UE using E-AGCH. No E-PUCH resources grants are associated with E-AGCH orders.
The following information is transmitted by means of the E-AGCH order physical channel.
– Order type (3 bits): xodt,1, xodt,2, xodt,3
– UE identity (16 bits): xid,1, xid,2, …, xid,16
The coding for E-AGCH orders is specified in subclause 4.10A.
4.10B.1 E-AGCH orders information field mapping
4.10B.1.1 Order type mapping
If xodt,1, xodt,2, xodt,3= ‘000‘, then the E-AGCH order is an order to release the allocated semi-persistent E-PUCH resources when UE is in CELL_DCH state.
4.10B.1.2 UE identity mapping
The E-RNTI (xid,1, xid,2, …, xid,16) is the E‑DCH Radio Network Identifier defined in [12]. It is mapped such that xid,1 corresponds to the MSB.