3.11 Timing Relationship Between Physical Channels 4.3.11.1 PICH/S-CCPCH Timing Relation 4.3.11.2 PRACH/AICH Timing Relation 4.3.11.3 PCPCH/AICH Timing Relation 4.3.11.4 DPCH/PDSCHTiming 4.3.11.5 DPCCH/DPDCH Timing Relations 4.3.11.6 UE Uplink/Downlink Timing 4.3.12 Downlink Spreading 4.3.12.1 Downlink Channelization Codes 4.3.12.2 Downlink Scrambling Codes 4.3.12.3 Synchronization Codes 4.3.13 Downlink Power Control Procedure 4.3.13.1 DPCCH/DPDCH Downlink Power Control 4.3.13.2 Power Control in the Downlink Compressed Mode 4.3.13.3 Power Control in Site Selection Diversity Transmit (SSTD) 4.3.13.4 Power Control in The PDSCH, AICH, PICH, and S-CCPCH 4.3.14 The Compressed Mode Procedure 4.3.14.1 Uplink Frame Structure 4.3.14.2 Downlink Frame Structure 4.3.14.3 Transmission Time Reduction Method 4.3.14.4 Transmission Gap Position 4.3.15 Handover Procedures 4.3.15.1 Cell Selection/Reselection Requirements 4.3.15.2 Handover Requirements 4.3.16 Other FDD Mode Physical Layer Procedures 4.4 Configuration of TDD Physical Channels 4.4.1 Frame Structure 4.4.2 Dedicated Physical Channel (DPCH) 4.4.2.1 Downlink and Uplink Physical Channel Spreading 4.4.3 Burst Types 4.4.3.1 Transmission of TFCI 4.4.3.2 Midamble Transmit Power and Beam-forming/Transmit Diversity 4.4.4 Common Physical Channels 4.4.4.1 Primary and Secondary Common Control Physical Channels 4.4.5 The Physical Random Access Channel (PRACH) 4.4.6 The Synchronization Channel (SCH) 4.4.7 Physical Uplink/Downlink Shared Channels 4.4.8 The Page Indicator Channel (PICH) 4.4.9 Beacon Function in Physical Channels 4.4.10 Allocating Midamble to Physical Channels 4.4.11 Mapping Transport Channels onto Physical Channels 4.4.11.1 Dedicated Transport Channels 4.4.12 Mapping Common Transport Channels 4.4.12.1 The Broadcast Channel (BCH) Contents 4.4.12.2 The Paging Channel (PCH) 4.4.12.3 The Forward Channel (FACH) 4.4.12.4 The Random Access Channel (RACH) 4.4.12.5 Shared Channels 4.5 Spreading and Modulation in TDD 4.5.1 Modulation and Symbol Rate 4.5.2 Mapping of Bits onto Si