4.11 Mapping for E‑RGCH Relative Grant

25.2123GPPMultiplexing and channel coding (FDD)Release 17TS

4.11.1 Overview

The relative grant is transmitted on the E-RGCH as described in [2].

4.11.2 Relative Grant mapping

The relative grant (RG) command is mapped to the relative grant value as described in the table below.

Table 17: Mapping of RG value

Command

RG Value (serving E-DCH RLS)

RG Value (other radio links)

UP

+1

not allowed

HOLD

0

0

DOWN

-1

-1