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只有semi-staticDL/UL assignment 时,在“DL”符号上要监听; 既有semi-staticDL/UL assignment, 又有dynamicSFI时 semi-static “flexible ”+dynamic “UL”,要监听。 既有semi-staticDL/UL assignment, 又有dynamicSFI ,但是dynamicSFI 没收到 既 有 semi-staticDL/UL assignment, 又 有dynamicSFI时,仅在semi-static “flexible ”要监听。
channel required procedure immediate assignment procedure assignment procedure channel activation procedure
MSC向BSC发assignment request; BSC发送到MSC的page response; MS向BSC发pageresponse messege; MSC向BSC发assignment response。
RAB ASSIGNMENT REQUEST之后; RAB ASSIGNMENT RESPONSE之前; RAB ASSIGNMENT REQUEST之前; RAB ASSIGNMENT RESPONSE之后。
Paging Responce Channel Assignment Message Assignment Request Assignment Completion
Paging Responce Channel Assignment Message Assignment Request Assignment Completion
Handover Command Assignment Command Immediate Assignment Physical Information
In addition Apart from Except Other than
RRC Connection Setup Complete后 RAB Assignment Request后 RAB Assignment Response后 Radio Bearer Setup Complete后
只有semi-staticDL/UL assignment 时,在“DL”符号上要监听; 既有semi-static DL/UL assignment, 又有dynamic SFI时semi-static “flexible ”+dynamic “UL”,要监听。 既有semi-static DL/UL assignment, 又有dynamic SFI,但是dynamic SFI没收到 既有semi-static DL/UL assignment, 又有dynamic SFI时,仅在semi-static “flexible ”要监听
let down let alone let off let out
assignment tariff obligation commitment
Paging Responce Channel Assignment Message Assignment Request Assignment Completion
MSC发送VGCS/VBS ASSIGNMENT REQUEST来建立组呼信道 指配成功,BSC将向MSC发送VGCS/VBS ASSIGNMENT RESULT消息,否则将发送VGCS/VBS ASSIGNMENT FAILURE消息 VGCS指配请求次数,统计某小区收到的VGCS/VBS ASSIGNMENT FAILURE次数 VGCS指配请求次数,同时结合其他相关指标,可以反映小区内VGCS指配的成功率
ECAM(Extended Channel Assignment Messag ESCAM(Extended Supplemental Channel Assignment Messag PSMM(PilotStrength Measurement Messag HDM(Handoff Direction Messag