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1. 发明申请

WO2007133394A3 METHOD FOR INCREASING SPECTRUM EFFICIENCY IN AN OFDM BASED MULTI-BANDWIDTH WIRELESS SYSTEM 审中-公开
标题翻译：基于OFDM的多带宽无线系统中提高频谱效率的方法
公开(公告)号：WO2007133394A3
公开(公告)日：2008-01-24
申请号：PCT/US2007009846
申请日：2007-04-24
申请人： LUCENT TECHNOLOGIES INC , BACHL RAINER WALTER , CHENG FANG-CHEN , SEYMOUR JAMES PAUL , SONG LEI , TATESH SAID
发明人： BACHL RAINER WALTER , CHENG FANG-CHEN , SEYMOUR JAMES PAUL , SONG LEI , TATESH SAID
IPC分类号： H04W16/12
CPC分类号： H04L5/0037 , H04L5/0007 , H04W16/12 , H04W72/04
摘要： A method is provided for operating a multi-bandwidth OFDMA system that can achieve an enhanced bandwidth efficiency due to windowing without significantly impacting the underlying physical design of the receive filters. The method comprises establishing a bandwidth over which the radio resources transmit signals, the bandwidth being comprised of an edge-band (505) and a center-band (510). Narrow band radio resources (700) are assigned to a portion of the bandwidth that is at least partially within the edge-band (505).
摘要翻译：提供了一种用于操作多带宽OFDMA系统的方法，其可以通过窗口实现增强的带宽效率，而不会显着影响接收滤波器的底层物理设计。该方法包括建立无线电资源发送信号的带宽，带宽由边缘带（505）和中心频带（510）组成。窄带无线电资源（700）被分配给至少部分在边缘带（505）内的带宽的一部分。

2. 发明申请

WO2007133395A2 METHOD FOR CONTROLLING RADIO COMMUNICATIONS DURING IDLE PERIODS IN A WIRELESS SYSTEM 审中-公开
标题翻译：无线系统中空闲时段无线电通信的控制方法
公开(公告)号：WO2007133395A2
公开(公告)日：2007-11-22
申请号：PCT/US2007/009847
申请日：2007-04-24
申请人： LUCENT TECHNOLOGIES INC. , BACHL, Rainer, Walter , CHENG, Fang-Chen , SONG, Lei
发明人： BACHL, Rainer, Walter , CHENG, Fang-Chen , SONG, Lei
IPC分类号： H04L12/28
CPC分类号： H04L27/261 , H04B7/2637 , H04W72/1226
摘要： A method is provided for maintaining synchronization between an AT and a base station during an idle period. During the idle period, a reduced number of uplink reference signals for uplink channel quality estimation are sent to the base station by the AT. The uplink reference signals are sent to assist coherent demodulation and uplink channel quality estimation for scheduling. During the uplink idle period, the numbers of uplink reference signals are designed to be reduced in selective coherent bandwidths. The selection of the coherent bandwidth alternates in time and covers the entire spectrum to allow the channel quality estimation through the entire spectrum.
摘要翻译：提供了一种用于在空闲时段期间保持AT与基站之间的同步的方法。在空闲期间，用于上行链路信道质量估计的上行链路参考信号的数量减少由AT发送到基站。发送上行链路参考信号以协助相干解调和上行链路信道质量估计进行调度。在上行链路空闲时段期间，上行链路参考信号的数量被设计为在选择性相干带宽中减少。相干带宽的选择在时间上交替并且覆盖整个频谱以允许通过整个频谱的信道质量估计。

3. 发明申请

WO2007133394A2 METHOD FOR INCREASING SPECTRUM EFFICIENCY IN AN OFDM BASED MULTI-BANDWIDTH WIRELESS SYSTEM 审中-公开
标题翻译：基于OFDM的多带宽无线系统中提高频谱效率的方法
公开(公告)号：WO2007133394A2
公开(公告)日：2007-11-22
申请号：PCT/US2007/009846
申请日：2007-04-24
申请人： LUCENT TECHNOLOGIES INC. , BACHL, Rainer, Walter , CHENG, Fang-Chen , SEYMOUR, James, Paul , SONG, Lei , TATESH, Said
发明人： BACHL, Rainer, Walter , CHENG, Fang-Chen , SEYMOUR, James, Paul , SONG, Lei , TATESH, Said
IPC分类号： H04Q7/36
CPC分类号： H04L5/0037 , H04L5/0007 , H04W16/12
摘要： A method is provided for operating a multi-bandwidth OFDMA system that can achieve an enhanced bandwidth efficiency due to windowing without significantly impacting the underlying physical design of the receive filters. The method comprises establishing a bandwidth over which the radio resources transmit signals, the bandwidth being comprised of an edge-band and a center-band. Narrow band radio resources are assigned to a portion of the bandwidth that is at least partially within the edge-band.
摘要翻译：提供了一种用于操作多带宽OFDMA系统的方法，其可以由于窗口而实现增强的带宽效率，而不会显着影响接收滤波器的底层物理设计。该方法包括建立无线电资源发送信号的带宽，该带宽由边缘频带和中心频带组成。窄带无线电资源被分配给至少部分在边缘频带内的带宽的一部分。

4. 发明申请

WO2007108959A1 METHOD FOR COORDINATED CONTROL OF RADIO RESOURCES IN A DISTRIBUTED WIRLESS SYSTEM 审中-公开
标题翻译：分布式无线系统中无线电资源的协调控制方法
公开(公告)号：WO2007108959A1
公开(公告)日：2007-09-27
申请号：PCT/US2007/006060
申请日：2007-03-09
申请人： LUCENT TECHNOLOGIES INC. , CHENG, Fang-Chen , LI, Shupeng , SONG, Lei
发明人： CHENG, Fang-Chen , LI, Shupeng , SONG, Lei
IPC分类号： H04Q7/38 , H04L12/56
CPC分类号： H04W28/00 , H04W24/02 , H04W72/00 , H04W92/04 , H04W92/045 , H04W92/20
摘要： A method is provided for coordinating distributed radio resource management. The method comprises communicating information between a plurality of units having radio resource management responsibilities, wherein the communicated information is related to radio resources associated with each unit.
摘要翻译：提供了一种协调分布式无线电资源管理的方法。该方法包括在具有无线电资源管理责任的多个单元之间传送信息，其中所传送的信息与与每个单元相关联的无线电资源相关。

5. 发明申请

WO2008094429A3 METHOD OF USING UPLINK REFERENCE SIGNALS FOR ACCESS GRANT REQUESTS 审中-公开
标题翻译：使用上传参考信号获取授权要求的方法
公开(公告)号：WO2008094429A3
公开(公告)日：2008-09-25
申请号：PCT/US2008000887
申请日：2008-01-23
申请人： LUCENT TECHNOLOGIES INC , BACHL RAINER WALTER , CHENG FANG-CHEN , LEE JUNG AH , SONG LEI , TATESH SAID
发明人： BACHL RAINER WALTER , CHENG FANG-CHEN , LEE JUNG AH , SONG LEI , TATESH SAID
IPC分类号： H04W74/08
CPC分类号： H04W74/0866 , H04L25/0204 , H04L27/2613
摘要： The present invention provides a method for using uplink reference signals for access grant requests. The method includes determining at the base station that at least one mobile unit is requesting access to at least one uplink channel based on information indicative of a change in a masking sequence applied to at least one reference signal. Another embodiment of the present invention includes providing by a mobile station a first reference signal modulated by a first masking sequence to indicate a request for access to at least one uplink channel.
摘要翻译：本发明提供一种使用上行链路参考信号进行接入许可请求的方法。该方法包括在基站处确定至少一个移动单元正在请求对至少一个上行链路信道的接入，该信息基于指示应用于至少一个参考信号的屏蔽序列的变化的信息。本发明的另一个实施例包括由移动台提供由第一屏蔽序列调制的第一参考信号，以指示访问至少一个上行链路信道的请求。

6. 发明申请

WO2010103323A1 METHODS FOR INCREASING MESOPORES INTO MICROPOROUS CARBON 审中-公开
标题翻译：将微生物加入微孔中的方法
公开(公告)号：WO2010103323A1
公开(公告)日：2010-09-16
申请号：PCT/GB2010/050426
申请日：2010-03-10
申请人： BRITISH AMERICAN TOBACCO (INVESTMENTS) LTD , BRANTON, Peter , KANEKO, Katsumi , SONG, Lei , URITA, Koki
发明人： BRANTON, Peter , KANEKO, Katsumi , SONG, Lei , URITA, Koki
IPC分类号： C01B31/08 , C01B31/10 , A24D3/16
CPC分类号： A24D3/163 , C01B32/30 , C01B32/336 , C01B32/354
摘要： The present invention provides a method for incorporating mesopores into microporous carbon, the method comprising treating granular microporous carbon with an alkaline earth metal salt such as calcium nitrate or an alkali metal salt. The present invention also provides mesoporous carbon produced using said method and smoking articles and smoke filters comprising said mesoporous carbon.
摘要翻译：本发明提供一种将中孔掺入微孔碳的方法，该方法包括用碱土金属盐如硝酸钙或碱金属盐处理颗粒状微孔碳。本发明还提供使用所述方法生产的中孔碳，并且包括所述介孔碳的吸烟制品和烟雾过滤器。

7. 发明申请

WO2009152636A1 METHOD FOR ACCESSING A SERVICE OFFERED BY A TOKEN, CORRESPONDING TOKEN AND SYSTEM 审中-公开
标题翻译：用于接收由托盘提供的服务的方法，相应的托盘和系统
公开(公告)号：WO2009152636A1
公开(公告)日：2009-12-23
申请号：PCT/CN2008/001150
申请日：2008-06-16
申请人： AXALTO SMART CARDS TECHNOLOGY CO, LTD , PAN, Qiang , SUN, Yanjing , LIU, Liming , YU, Chunwei , SONG, Lei
发明人： PAN, Qiang , SUN, Yanjing , LIU, Liming , YU, Chunwei , SONG, Lei
IPC分类号： H04L29/08
CPC分类号： H04L67/20 , H04L67/04
摘要： The invention relates to a method (20) for accessing a service offered by a token. The token cooperates with a terminal. The terminal comprises a display. According to the invention, the token sends (24) to the terminal a first command for displaying at least one menu item, the terminal sends (28) to the token a second command, as a response to the first command, the second command comprising a command for triggering an execution of an application relating to one selected menu item amongst the at least one menu item and stored and executed at least in part within the token. The invention relates also to a corresponding token and a corresponding system comprising a token and a terminal cooperating with the token.
摘要翻译：本发明涉及一种访问由令牌提供的服务的方法（20）。令牌与终端协作。终端包括显示器。根据本发明，令牌向终端发送用于显示至少一个菜单项的第一命令（24），终端向令牌发送（28）第二命令作为对第一命令的响应，第二命令包括用于触发与所述至少一个菜单项中的一个所选菜单项相关的应用的执行并至少部分地在所述令牌内存储和执行的命令。本发明还涉及相应的令牌和包括与该令牌协作的令牌和终端的对应系统。

8. 发明申请

WO2009045734A2 MULTIPLEXING PUCCH INFORMATION 审中-公开
标题翻译：多路复用PUCCH信息
公开(公告)号：WO2009045734A2
公开(公告)日：2009-04-09
申请号：PCT/US2008/076787
申请日：2008-09-18
申请人： LUCENT TECHNOLOGIES, INC. , CHENG, Fang-chen , SONG, Lei
发明人： CHENG, Fang-chen , SONG, Lei
IPC分类号： H04L5/00
CPC分类号： H04L5/0053 , H04L1/0027 , H04L1/1671 , H04L1/1692 , H04L1/1893 , H04L5/0007
摘要： An exemplary method of communicating includes multiplexing control signaling in a physical uplink control channel (PUCCH) onto a physical uplink shared channel (PUSCH) by puncturing PUSCH data with PUCCH control information using a uniform distribution of the PUCCH information within at least one resource block of the PUSCH data. One example includes using a first constant amplitude zero autocorrelation sequence (CAZAC) index on PUCCH for communicating CQI and ACK information together and using a second, different CAZAC sequence index for communicating CQI information alone or with NAK information or DTX. The used index provides an indication of whether ACK information is communicated. The used index also provides implicit DTX detection without additional processing.
摘要翻译：一种通信的示例性方法包括：在物理上行链路控制信道（PUCCH）中将控制信令复用到物理上行链路共享信道（PUSCH）上，通过使用PUCCH信息在PUCCH资源块的至少一个资源块内均匀分布PUCCH信息 PUSCH数据。一个例子包括在PUCCH上使用第一恒定幅度零自相关序列（CAZAC）索引，用于一起传送CQI和ACK信息，并且使用第二不同的CAZAC序列索引来单独地传送CQI信息或与NAK信息或DTX通信。所使用的索引提供ACK信息是否通信的指示。所使用的索引还提供隐含的DTX检测，无需额外的处理。

9. 发明申请

WO2008042189A1 METHOD FOR PEAK-TO-AVERAGE POWER RATIO REDUCTION IN TELECOMMUNICATION SYSTEMS 审中-公开
标题翻译：在电信系统中平均降低功率比的方法
公开(公告)号：WO2008042189A1
公开(公告)日：2008-04-10
申请号：PCT/US2007/020787
申请日：2007-09-26
申请人： LUCENT TECHNOLOGIES INC. , BACHL, Rainer, Walter , CHENG, Fang-Chen , SONG, Lei
发明人： BACHL, Rainer, Walter , CHENG, Fang-Chen , SONG, Lei
IPC分类号： H04L27/26 , H04L5/02
CPC分类号： H04L27/2614 , H04L5/023
摘要： A disclosed method of reducing peak to average power ratio (PAPR) includes selecting a PAPR reduction method dependent on a modulation scheme used for a set of sub-carriers. One type of modulation scheme is more suitable for at least one possible PAPR reduction method while another modulation scheme is more suitable for a different PAPR reduction method. Disclosed examples apply a different PAPR reduction technique to accommodate differing features of different modulation schemes.
摘要翻译：所公开的降低峰均功率比（PAPR）的方法包括：根据用于一组子载波的调制方案来选择PAPR降低方法。一种类型的调制方案更适合于至少一种可能的PAPR减少方法，而另一种调制方案更适合于不同的PAPR缩减方法。公开的示例应用不同的PAPR缩减技术来适应不同调制方案的不同特征。

10. 发明申请

WO2009045734A3 MULTIPLEXING CONTROL INFORMATION IN SHARED CHANNEL 审中-公开
标题翻译：共享信道中的多路复用控制信息
公开(公告)号：WO2009045734A3
公开(公告)日：2010-03-11
申请号：PCT/US2008076787
申请日：2008-09-18
申请人： LUCENT TECHNOLOGIES INC , CHENG FANG-CHEN , SONG LEI
发明人： CHENG FANG-CHEN , SONG LEI
IPC分类号： H04L1/18 , H04L1/00
CPC分类号： H04L5/0053 , H04L1/0027 , H04L1/1671 , H04L1/1692 , H04L1/1893 , H04L5/0007
摘要： An exemplary method of communicating includes multiplexing control signaling in a physical uplink control channel (PUCCH) onto a physical uplink shared channel (PUSCH) by puncturing PUSCH data with PUCCH control information using a uniform distribution of the PUCCH information within at least one resource block of the PUSCH data. One example includes using a first constant amplitude zero autocorrelation sequence (CAZAC) index on PUCCH for communicating CQI and ACK information together and using a second, different CAZAC sequence index for communicating CQI information alone or with NAK information or DTX. The used index provides an indication of whether ACK information is communicated. The used index also provides implicit DTX detection without additional processing.
摘要翻译：一种通信的示例性方法包括：在物理上行链路控制信道（PUCCH）中将控制信令复用到物理上行链路共享信道（PUSCH）上，通过使用PUCCH信息在PUCCH资源块的至少一个资源块内均匀分布PUCCH信息 PUSCH数据。一个例子包括在PUCCH上使用第一恒定幅度零自相关序列（CAZAC）索引，用于一起传送CQI和ACK信息，并且使用第二不同的CAZAC序列索引来单独地传送CQI信息或与NAK信息或DTX通信。所使用的索引提供ACK信息是否通信的指示。所使用的索引还提供隐含的DTX检测，无需额外的处理。

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