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3．4．2．1．4块交织同步、寻呼信道和附加信道使用比特倒置块交织，间距20m，基本信道和专用控制使用比特倒置块交织，间距5ms或20ms。3．4．2．1．5数据扰码对于寻呼信道、专用控制信道、基本信道和附加信道的数据扰码是在交织器的输出码元上执行。扰码工作的码率取决于在交?
3.4.2.1.4 Block interleaving Synchronization, paging channels and additional channels are interleaved with bit-inverted blocks with a spacing of 20 m. The basic channels and dedicated controls are interleaved with bit-inverted blocks with a spacing of 5 ms or 20 ms. 3.4.2.1.5 Data scrambling code The data scrambling code for the paging channel, dedicated control channel, basic channel and additional channel is performed on the output symbols of the interleaver. The code rate of the scrambling code depends on the hand over