JP2011130502A5 - - Google Patents

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JP2011130502A5
JP2011130502A5 JP2011044416A JP2011044416A JP2011130502A5 JP 2011130502 A5 JP2011130502 A5 JP 2011130502A5 JP 2011044416 A JP2011044416 A JP 2011044416A JP 2011044416 A JP2011044416 A JP 2011044416A JP 2011130502 A5 JP2011130502 A5 JP 2011130502A5
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transmission
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user data
adjustment command
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調整命令を移動端末に送信することで、当該移動端末の信号送信条件を調整する基地局装置であって、
受信した前記移動端末からの送信信号の内、ユーザデータを含む送信信号であるユーザデータ信号の信号特性値を検出する検出部と、
検出した前記信号特性値が所定の目標範囲内であるか否かの判定を行う判定部と、
前記判定部によって前記信号特性値が前記目標範囲外であると判定されると、前記信号特性値に基づいて前記調整命令を生成する調整命令生成部と、
前記調整命令生成部が生成した前記調整命令を前記移動端末に送信する通信制御部と、
前記判定部によって、前記信号特性値が前記目標範囲外であると判定されると、前記送信信号を送信するための送信領域において前記ユーザデータ信号を送信するために割り当てられているユーザデータ領域を、前記送信領域中の現在の割当領域と重複しない他の領域に変更する領域変更部と、を有し、
前記通信制御部は、他の領域に変更された前記ユーザデータ領域の割り当て情報を前記移動端末に送信することを特徴とする基地局装置。
A base station device that adjusts signal transmission conditions of the mobile terminal by transmitting an adjustment command to the mobile terminal,
A detection unit that detects a signal characteristic value of a user data signal that is a transmission signal including user data among the received transmission signals from the mobile terminal;
A determination unit that determines whether or not the detected signal characteristic value is within a predetermined target range;
When the determination unit determines that the signal characteristic value is outside the target range, an adjustment command generation unit that generates the adjustment command based on the signal characteristic value;
A communication control unit that transmits the adjustment command generated by the adjustment command generation unit to the mobile terminal;
When the determination unit determines that the signal characteristic value is outside the target range, a user data area allocated for transmitting the user data signal in a transmission area for transmitting the transmission signal is determined. An area changing unit for changing to another area that does not overlap with the current allocated area in the transmission area,
The base station apparatus, wherein the communication control unit transmits the user data area allocation information changed to another area to the mobile terminal.
調整命令を送信する基地局装置と、A base station device that transmits an adjustment command;
前記調整命令を受信することで信号送信条件を調整する移動端末と、を備えた無線通信システムにおける信号送信条件の調整方法であって、  A mobile terminal that adjusts signal transmission conditions by receiving the adjustment command, and a method for adjusting signal transmission conditions in a wireless communication system comprising:
前記基地局が受信した前記移動端末の送信信号の内、ユーザデータを含む送信信号であるユーザデータ信号の信号特性値を検出する検出ステップと、  A detection step of detecting a signal characteristic value of a user data signal that is a transmission signal including user data among transmission signals of the mobile terminal received by the base station;
検出した前記信号特性値が所定の目標範囲内であるか否かの判定を行う判定ステップと、  A determination step of determining whether or not the detected signal characteristic value is within a predetermined target range;
前記判定ステップによって前記信号特性値が前記目標範囲外であると判定されると、前記信号特性値に基づいて前記調整命令を生成する調整命令生成ステップと、  When the determination step determines that the signal characteristic value is outside the target range, an adjustment instruction generation step for generating the adjustment instruction based on the signal characteristic value;
前記調整命令生成ステップにて生成した前記調整命令を前記移動端末に送信する送信ステップと、を有し、  Transmitting the adjustment command generated in the adjustment command generation step to the mobile terminal,
前記判定ステップによって、前記信号特性値が前記目標範囲外であると判定されると、前記送信信号を送信するための送信領域において前記ユーザデータ信号を送信するために割り当てられているユーザデータ領域を、前記送信領域中の現在の割当領域と重複しない他の領域に変更する領域変更ステップと、  When the determination step determines that the signal characteristic value is outside the target range, a user data area allocated for transmitting the user data signal in a transmission area for transmitting the transmission signal is determined. A region changing step for changing to another region that does not overlap with the current allocated region in the transmission region;
前記他の領域に変更された前記ユーザデータ領域の割り当て情報を前記移動端末に送信するステップと、をさらに備えていることを特徴とする信号送信条件の調整方法。  Transmitting the allocation information of the user data area changed to the other area to the mobile terminal; and adjusting a signal transmission condition.
調整命令を移動端末に送信することで、当該移動端末の信号送信条件を調整する基地局装置であって、A base station device that adjusts signal transmission conditions of the mobile terminal by transmitting an adjustment command to the mobile terminal,
受信した前記移動端末からの送信信号の内、ユーザデータを含む送信信号であるユーザデータ信号の信号タイミング誤差値を検出する検出部と、  A detection unit that detects a signal timing error value of a user data signal that is a transmission signal including user data among the received transmission signals from the mobile terminal;
検出した前記信号タイミング誤差値が所定の目標範囲内であるか否かの判定を行う判定部と、  A determination unit configured to determine whether or not the detected signal timing error value is within a predetermined target range;
前記判定部によって前記信号タイミング誤差値が前記目標範囲外であると判定されると、前記信号タイミング誤差値に基づいて前記調整命令を生成する調整命令生成部と、  An adjustment command generation unit that generates the adjustment command based on the signal timing error value when the determination unit determines that the signal timing error value is outside the target range;
前記調整命令生成部が生成した前記調整命令を前記移動端末に送信する通信制御部と、を有し、  A communication control unit that transmits the adjustment command generated by the adjustment command generation unit to the mobile terminal;
前記判定部によって、前記信号タイミング誤差値が前記目標範囲外であると判定されると、前記送信信号を送信するための送信領域において前記ユーザデータ信号を送信するために割り当てられているユーザデータ領域を、前記送信領域中の他の領域に変更する領域変更部をさらに有し、  When the determination unit determines that the signal timing error value is outside the target range, a user data area allocated for transmitting the user data signal in a transmission area for transmitting the transmission signal And an area changing unit for changing to another area in the transmission area,
前記通信制御部は、他の領域に変更された前記ユーザデータ領域の割り当て情報を前記移動端末に送信するものであり、  The communication control unit transmits the user data area allocation information changed to another area to the mobile terminal,
前記検出部、前記判定部、前記調整命令生成部、及び前記通信制御部による処理を繰り返し実行させて、前記信号タイミング誤差値が前記目標範囲内と判定されるまで、前記移動端末に信号送信条件を繰り返し調整させる繰り返し制御部をさらに有し、  A signal transmission condition is transmitted to the mobile terminal until the signal timing error value is determined to be within the target range by repeatedly executing the processing by the detection unit, the determination unit, the adjustment command generation unit, and the communication control unit. It further has a repeat control unit that repeatedly adjusts,
前記領域変更部は、前記繰り返し制御部により前記各部による処理が繰り返し実行されたとき、前記判定部によって、前記信号タイミング誤差値が前記目標範囲外であると所定回数連続して繰り返し判定されると、前記ユーザデータ領域を、前記送信領域中の他の領域に変更することを特徴とする基地局装置。  When the processing by each unit is repeatedly executed by the repetitive control unit, the region changing unit repeatedly determines that the signal timing error value is out of the target range by a predetermined number of times continuously. The base station apparatus changes the user data area to another area in the transmission area.
調整命令を送信する基地局装置と、A base station device that transmits an adjustment command;
前記調整命令を受信することで信号送信条件を調整する移動端末と、を備えた無線通信システムにおける信号送信条件の調整方法であって、  A mobile terminal that adjusts signal transmission conditions by receiving the adjustment command, and a method for adjusting signal transmission conditions in a wireless communication system comprising:
前記基地局が受信した前記移動端末の送信信号の内、ユーザデータを含む送信信号であるユーザデータ信号の信号タイミング誤差値を検出する検出ステップと、  A detection step of detecting a signal timing error value of a user data signal that is a transmission signal including user data among transmission signals of the mobile terminal received by the base station;
検出した前記信号タイミング誤差値が所定の目標範囲内であるか否かの判定を行う判定ステップと、  A determination step of determining whether or not the detected signal timing error value is within a predetermined target range;
前記判定ステップによって前記信号タイミング誤差値が前記目標範囲外であると判定されると、前記信号タイミング誤差値に基づいて前記調整命令を生成する調整命令生成ステップと、  When the determination step determines that the signal timing error value is outside the target range, an adjustment command generation step for generating the adjustment command based on the signal timing error value;
前記調整命令生成ステップにて生成した前記調整命令を前記移動端末に送信する送信ステップと、  A transmission step of transmitting the adjustment command generated in the adjustment command generation step to the mobile terminal;
前記検出ステップ、前記判定ステップ、前記調整命令生成ステップ、及び前記送信ステップによる処理を繰り返し実行して、前記信号タイミング誤差値が前記目標範囲内と判定されるまで、前記移動端末に信号送信条件を繰り返し調整させる繰り返しステップと、を有し、  The process of the detection step, the determination step, the adjustment command generation step, and the transmission step is repeatedly executed until the signal timing error value is determined to be within the target range. Repetitive steps for repetitive adjustments,
前記繰り返しステップにより前記各ステップによる処理が繰り返し実行されたとき、前記判定ステップによって、前記信号タイミング誤差値が前記目標範囲外であると所定回数連続して繰り返し判定されると、前記送信信号を送信するための送信領域において前記ユーザデータ信号を送信するために割り当てられているユーザデータ領域を、前記送信領域中の他の領域に変更する領域変更ステップと、  When the processing in each step is repeatedly executed by the repetition step, the transmission signal is transmitted when the determination step repeatedly determines that the signal timing error value is outside the target range for a predetermined number of times. An area changing step for changing a user data area allocated to transmit the user data signal in a transmission area to be changed to another area in the transmission area;
前記他の領域に変更された前記ユーザデータ領域の割り当て情報を前記移動端末に送信するステップと、をさらに有していることを特徴とする信号送信条件の調整方法。  Transmitting the allocation information of the user data area changed to the other area to the mobile terminal, and adjusting the signal transmission condition.
調整命令を移動端末に送信することで、当該移動端末の信号送信条件を調整する基地局装置であって、A base station device that adjusts signal transmission conditions of the mobile terminal by transmitting an adjustment command to the mobile terminal,
受信した前記移動端末からの送信信号の内、ユーザデータを含む送信信号であるユーザデータ信号の信号タイミング誤差値を検出する検出部と、  A detection unit that detects a signal timing error value of a user data signal that is a transmission signal including user data among the received transmission signals from the mobile terminal;
検出した前記信号タイミング誤差値が所定の目標範囲内であるか否かの判定を行う判定部と、  A determination unit configured to determine whether or not the detected signal timing error value is within a predetermined target range;
前記判定部によって前記信号タイミング誤差値が前記目標範囲外であると判定されると、前記信号タイミング誤差値に基づいて前記調整命令を生成する調整命令生成部と、  An adjustment command generation unit that generates the adjustment command based on the signal timing error value when the determination unit determines that the signal timing error value is outside the target range;
前記調整命令生成部が生成した前記調整命令を前記移動端末に送信する通信制御部と、を有し、  A communication control unit that transmits the adjustment command generated by the adjustment command generation unit to the mobile terminal;
前記判定部によって、前記信号タイミング誤差値が前記目標範囲外であると判定されると、前記送信信号を送信するための送信領域において前記ユーザデータ信号を送信するために割り当てられているユーザデータ領域を、前記送信領域中の現在の割当領域と重複しない他の領域に変更する領域変更部をさらに有し、  When the determination unit determines that the signal timing error value is outside the target range, a user data area allocated for transmitting the user data signal in a transmission area for transmitting the transmission signal Is further changed to another area that does not overlap with the current allocation area in the transmission area,
前記通信制御部は、他の領域に変更された前記ユーザデータ領域の割り当て情報を前記移動端末に送信することを特徴とする基地局装置。  The base station apparatus, wherein the communication control unit transmits the user data area allocation information changed to another area to the mobile terminal.
調整命令を送信する基地局装置と、A base station device that transmits an adjustment command;
前記調整命令を受信することで信号送信条件を調整する移動端末と、を備えた無線通信システムにおける信号送信条件の調整方法であって、  A mobile terminal that adjusts signal transmission conditions by receiving the adjustment command, and a method for adjusting signal transmission conditions in a wireless communication system comprising:
前記基地局が受信した前記移動端末の送信信号の内、ユーザデータを含む送信信号であるユーザデータ信号の信号タイミング誤差値を検出する検出ステップと、  A detection step of detecting a signal timing error value of a user data signal that is a transmission signal including user data among transmission signals of the mobile terminal received by the base station;
検出した前記信号タイミング誤差値が所定の目標範囲内であるか否かの判定を行う判定ステップと、  A determination step of determining whether or not the detected signal timing error value is within a predetermined target range;
前記判定ステップによって前記信号タイミング誤差値が前記目標範囲外であると判定されると、前記信号タイミング誤差値に基づいて前記調整命令を生成する調整命令生成ステップと、  When the determination step determines that the signal timing error value is outside the target range, an adjustment command generation step for generating the adjustment command based on the signal timing error value;
前記調整命令生成ステップにて生成した前記調整命令を前記移動端末に送信する送信ステップと、を有し、  Transmitting the adjustment command generated in the adjustment command generation step to the mobile terminal,
前記判定ステップによって、前記信号タイミング誤差値が前記目標範囲外であると判定されると、前記送信信号を送信するための送信領域において前記ユーザデータ信号を送信するために割り当てられているユーザデータ領域を、前記送信領域中の現在の割当領域と重複しない他の領域に変更する領域変更ステップと、  When the determination step determines that the signal timing error value is out of the target range, a user data area allocated for transmitting the user data signal in a transmission area for transmitting the transmission signal Changing the area to another area that does not overlap with the current allocated area in the transmission area; and
前記他の領域に変更された前記ユーザデータ領域の割り当て情報を前記移動端末に送信するステップと、をさらに備えていることを特徴とする信号送信条件の調整方法。  Transmitting the allocation information of the user data area changed to the other area to the mobile terminal; and adjusting a signal transmission condition.
JP2011044416A 2011-03-01 2011-03-01 Base station apparatus and ranging method Pending JP2011130502A (en)

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