4 Relay
Chapter 4 Relay Topic
Page
Introduction ................................................................................................... 71 Architecture ................................................................................................... 73 S1 and X2 U-plane aspects ........................................................................... 74 S1 and X2 C-plane aspects ........................................................................... 76 Radio protocol aspects .................................................................................. 79 Signalling procedures ................................................................................... 80 RN start-up procedure ................................................................................. 80 RN attach procedure ................................................................................... 81 E-RAB activation/modification .................................................................. 82 RN reconfiguration ..................................................................................... 83 OAM ............................................................................................................... 84 Physical layer ................................................................................................. 85 Relays Compared to Repeaters.................................................................... 90 References ...................................................................................................... 91
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