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1. 发明申请

US20070263666A1 Radio Transmitting Apparatus, Radio Receiving Apparatus, Radio Transmitting Method and Radio Receiving Method 有权
标题翻译：无线电发射装置，无线电接收装置，无线电发射方法和无线电接收方法
公开(公告)号：US20070263666A1
公开(公告)日：2007-11-15
申请号：US11722848
申请日：2005-12-26
申请人： Isamu Yoshii , Tomohiro Imai , Alexander Edler Von Elbwart Golitschek , Christian Wengerter
发明人： Isamu Yoshii , Tomohiro Imai , Alexander Edler Von Elbwart Golitschek , Christian Wengerter
IPC分类号： H04B3/10
CPC分类号： H04L1/0625 , H04L1/0606 , H04L1/0637 , H04L27/2601
摘要： A radio transmitting apparatus and the like for improving the reception error rate characteristic. In this apparatus, a data modulating part (121) modulates a data signal to provide a modulated symbol. A Q-inverting part (125) generates a symbol that corresponds to the modulated symbol provided by the data modulating part (121) and that, when combined with the modulated symbol, becomes a signal having a particular value. A multiplexing part (110) multiplexes the modulated symbol provided by the data modulating part (121) with the corresponding symbol generated by the Q-inverting part (125) to provide a multiplexed signal.
摘要翻译：一种用于提高接收错误率特性的无线发送装置等。在该装置中，数据调制部（121）调制数据信号以提供调制符号。 Q反转部分（125）产生对应于由数据调制部分（121）提供的调制符号的符号，并且当与调制符号组合时变成具有特定值的信号。复用部分（110）将由数据调制部分（121）提供的调制符号与由Q反相部分（125）生成的对应符号进行复用，以提供复用信号。

2. 发明申请

US20090225894A1 RATE MATCHING APPARATUS, WIRELESS TRANSMITTING APPARATUS, WIRELESS RECEIVING APPARATUS, AND RATE MATCHING METHOD 有权
标题翻译：速率匹配装置，无线传输装置，无线接收装置和速率匹配方法
公开(公告)号：US20090225894A1
公开(公告)日：2009-09-10
申请号：US11719905
申请日：2005-11-22
申请人： Isamu Yoshii , Alexander Edler Von Elbwart Golitschek
发明人： Isamu Yoshii , Alexander Edler Von Elbwart Golitschek
IPC分类号： H04L27/00
CPC分类号： H04L27/34 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0066 , H04L1/0067 , H04L1/007 , H04L1/0086 , H04L25/05 , H04L27/2608 , H04L27/261 , H04L2001/0098
摘要： A rate matching apparatus is capable of improving the bit error rate characteristic at a data receiving end. A rate matching part (106), which serves as a rate matching apparatus, generates, from a first encoded block corresponding to N symbols (where N is an integer equal to or greater than one), a second encoded block corresponding to N+K symbols (where K is an integer equal to or greater than one). In the rate matching part (106), a to-be-divided bit-group extracting part (122) extracts, from the first encoded block, a first bit group corresponding to any of the N symbols. A dividing part (124) divides the extracted first bit group into L divided bit groups corresponding to L symbols (where L is an integer equal to or greater than two but equal to or smaller than K+1), thereby providing the second encoded block.
摘要翻译：速率匹配装置能够提高数据接收端的误码率特性。用作速率匹配装置的速率匹配部分（106）从对应于N个符号（其中N是等于或大于1的整数）的第一编码块生成对应于N + K的第二编码块符号（其中K是等于或大于1的整数）。在速率匹配部分（106）中，待分割比特组提取部分（122）从第一编码块中提取与N个符号中的任一个对应的第一比特组。分割部分（124）将提取的第一位组分成与L个符号相对应的L个分割位组（其中L是等于或大于2但等于或小于K + 1的整数），从而提供第二编码块。

3. 发明授权

US08085866B2 Radio transmission apparatus, radio reception apparatus, modulation method, and demodulation method 有权
标题翻译：无线发送装置，无线接收装置，调制方式以及解调方式
公开(公告)号：US08085866B2
公开(公告)日：2011-12-27
申请号：US11719905
申请日：2005-11-22
申请人： Isamu Yoshii , Alexander Edler Von Elbwart Golitschek
发明人： Isamu Yoshii , Alexander Edler Von Elbwart Golitschek
IPC分类号： H04L27/00
CPC分类号： H04L27/34 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0066 , H04L1/0067 , H04L1/007 , H04L1/0086 , H04L25/05 , H04L27/2608 , H04L27/261 , H04L2001/0098
摘要： A rate matching apparatus is capable of improving the bit error rate characteristic at a data receiving end. A rate matching part (106), which serves as a rate matching apparatus, generates, from a first encoded block corresponding to N symbols (where N is an integer equal to or greater than one), a second encoded block corresponding to N+K symbols (where K is an integer equal to or greater than one). In the rate matching part (106), a to-be-divided bit-group extracting part (122) extracts, from the first encoded block, a first bit group corresponding to any of the N symbols. A dividing part (124) divides the extracted first bit group into L divided bit groups corresponding to L symbols (where L is an integer equal to or greater than two but equal to or smaller than K+1), thereby providing the second encoded block.
摘要翻译：速率匹配装置能够改善数据接收端的误码率特性。用作速率匹配装置的速率匹配部分（106）从对应于N个符号（其中N是等于或大于1的整数）的第一编码块生成对应于N + K的第二编码块符号（其中K是等于或大于1的整数）。在速率匹配部分（106）中，待分割比特组提取部分（122）从第一编码块中提取与N个符号中的任一个对应的第一比特组。分割部分（124）将提取的第一位组分成与L个符号相对应的L个分割位组（其中L是等于或大于2但等于或小于K + 1的整数），从而提供第二编码块。

4. 发明申请

US20120147831A1 CHANNEL QUALITY REPORTING IN A MOBILE COMMUNICATION SYSTEM 有权
标题翻译：通信质量报告在移动通信系统中
公开(公告)号：US20120147831A1
公开(公告)日：2012-06-14
申请号：US13388282
申请日：2010-08-02
申请人： Alexander Edler Von Elbwart Golitschek
发明人： Alexander Edler Von Elbwart Golitschek
IPC分类号： H04W72/08
CPC分类号： H04L5/0057 , H04L1/0026 , H04L1/0027 , H04L1/0028 , H04L5/001 , H04L5/0085 , H04L43/08 , H04W72/04
摘要： The invention relates methods for triggering channel quality feedback for at least one of plural component carriers of a communication system available for downlink transmission. The invention suggests a mechanism for triggering channel quality feedback from a terminal where the downlink control signaling overhead for the selection of component carrier(s) to be reported on is minimized. One aspect of the invention is a new interpretation of a predetermined format for dedicated control information comprising a CQI request flag, which is depending on the status of the CQI request flag. In case the CQI request flag is set at least one further bit of the dedicated control information is interpreted as information indicative of the one or more component carriers available for downlink transmission to the terminal and the terminal is providing channel quality feedback on the channel quality experienced on the indicated component carrier or component carriers.
摘要翻译：本发明涉及用于触发可用于下行链路传输的通信系统的多个分量载波中的至少一个的信道质量反馈的方法。本发明提出了一种用于从终端触发信道质量反馈的机制，其中用于选择要报告的分量载波的下行链路控制信令开销最小化。本发明的一个方面是对包括CQI请求标志的专用控制信息的预定格式的新的解释，该CQI请求标志取决于CQI请求标志的状态。在设置CQI请求标志的情况下，专用控制信息的至少另外一个比特被解释为指示可用于向终端下行链路传输的一个或多个分量载波的信息，并且终端正在为所经历的信道质量提供信道质量反馈在指示的分量载体或分量载体上。

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