JP2009278657A5 - - Google Patents

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JP2009278657A5
JP2009278657A5 JP2009191388A JP2009191388A JP2009278657A5 JP 2009278657 A5 JP2009278657 A5 JP 2009278657A5 JP 2009191388 A JP2009191388 A JP 2009191388A JP 2009191388 A JP2009191388 A JP 2009191388A JP 2009278657 A5 JP2009278657 A5 JP 2009278657A5
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frequency
scheduling request
station apparatus
base station
receiving
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JP2009191388A
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JP5107317B2 (en
JP2009278657A (en
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Claims (6)

上りリンクの無線アクセス方式として、シングルキャリアＦＤＭＡが適用されるとともに、上りのリンクのシステム帯域において、周波数方向に複数の周波数ブロックが配置され、かつ時間方向に複数の周波数ブロックが繰り返された移動通信システムにおける基地局装置であって、
スケジューリングリクエストの送信間隔と、スケジューリングリクエストを送信すべき周波数ブロックの周波数に関する指示を移動局装置へ送信する送信部と、
前記送信部から送信した送信間隔と周波数とに対応した周波数ブロックにおいて、スケジューリングリクエストが含まれた制御チャネルの信号を前記移動局装置から受信する受信部と、
を備えることを特徴とする基地局装置。 Mobile communication in which single carrier FDMA is applied as an uplink radio access scheme, and a plurality of frequency blocks are arranged in the frequency direction and a plurality of frequency blocks are repeated in the time direction in the uplink system band A base station device in the system,
A transmission unit that transmits an instruction regarding a transmission interval of a scheduling request and a frequency of a frequency block to which the scheduling request is to be transmitted;
In a frequency block corresponding to a transmission interval and a frequency transmitted from the transmission unit, a reception unit that receives a signal of a control channel including a scheduling request from the mobile station device;
A base station apparatus comprising: 前記受信部において受信した制御チャネルは、他の移動局装置からのスケジューリングリクエストとコード多重されていることを特徴とする請求項１に記載の基地局装置。  The base station apparatus according to claim 1, wherein the control channel received by the receiving unit is code-multiplexed with a scheduling request from another mobile station apparatus. 前記受信部において受信したスケジューリングリクエストは、ＣＱＩと多重化されていることを特徴とする請求項１または２に記載の基地局装置。  The base station apparatus according to claim 1 or 2, wherein the scheduling request received by the receiving unit is multiplexed with CQI. 上りリンクの無線アクセス方式として、シングルキャリアＦＤＭＡが適用されるとともに、上りのリンクのシステム帯域において、周波数方向に複数の周波数ブロックが配置され、かつ時間方向に複数の周波数ブロックが繰り返された移動通信システムの基地局装置における受信方法であって、  Mobile communication in which single carrier FDMA is applied as an uplink radio access scheme, and a plurality of frequency blocks are arranged in the frequency direction and a plurality of frequency blocks are repeated in the time direction in the uplink system band A reception method in a base station apparatus of the system,
スケジューリングリクエストの送信間隔と、スケジューリングリクエストを送信すべき周波数ブロックの周波数に関する指示を移動局装置へ送信するステップと、  Transmitting a scheduling request transmission interval and an instruction regarding a frequency of a frequency block to which the scheduling request is to be transmitted to the mobile station device;
送信した送信間隔と周波数とに対応した周波数ブロックにおいて、スケジューリングリクエストが含まれた制御チャネルの信号を前記移動局装置から受信するステップと、  Receiving a control channel signal including a scheduling request from the mobile station apparatus in a frequency block corresponding to the transmitted transmission interval and frequency;
を備えることを特徴とする受信方法。  A receiving method comprising: 前記受信するステップにおいて受信した制御チャネルは、他の移動局装置からのスケジューリングリクエストとコード多重されていることを特徴とする請求項４に記載の受信方法。  The receiving method according to claim 4, wherein the control channel received in the receiving step is code-multiplexed with a scheduling request from another mobile station apparatus. 前記受信するステップにおいて受信したスケジューリングリクエストは、ＣＱＩと多重化されていることを特徴とする請求項４または５に記載の受信方法。  6. The receiving method according to claim 4, wherein the scheduling request received in the receiving step is multiplexed with CQI.
JP2009191388A 2006-06-19 2009-08-20 Base station apparatus and reception method Active JP5107317B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009191388A JP5107317B2 (en) 2006-06-19 2009-08-20 Base station apparatus and reception method

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2006169453 2006-06-19
JP2006169453 2006-06-19
JP2007001859 2007-01-09
JP2007001859 2007-01-09
JP2009191388A JP5107317B2 (en) 2006-06-19 2009-08-20 Base station apparatus and reception method

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2007026182A Division JP4472713B2 (en) 2006-06-19 2007-02-05 Mobile station apparatus, transmission method, and mobile communication system

Publications (3)

Publication Number Publication Date
JP2009278657A JP2009278657A (en) 2009-11-26
JP2009278657A5 true JP2009278657A5 (en) 2010-09-30
JP5107317B2 JP5107317B2 (en) 2012-12-26

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ID=44558228

Family Applications (1)

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JP2009191388A Active JP5107317B2 (en) 2006-06-19 2009-08-20 Base station apparatus and reception method

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JP (1) JP5107317B2 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100606062B1 (en) * 2004-02-26 2006-07-26 삼성전자주식회사 Method for control transmission of channel quality information according to time-variant channel in wireless telecommunication system
JP2005269061A (en) * 2004-03-17 2005-09-29 Nara Institute Of Science & Technology Wireless communication system in which reception timing is controlled
JP2005318090A (en) * 2004-04-27 2005-11-10 Mitsubishi Electric Corp Spread spectrum communication apparatus
JP4472713B2 (en) * 2006-06-19 2010-06-02 株式会社エヌ・ティ・ティ・ドコモ Mobile station apparatus, transmission method, and mobile communication system

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