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1. 发明申请

US20070287442A1 Method for Managing Resources in a Communication System and Equipment for Carrying Out Said Method 有权
标题翻译：管理通信系统资源的方法和实施所述方法的设备
公开(公告)号：US20070287442A1
公开(公告)日：2007-12-13
申请号：US11660292
申请日：2005-08-16
申请人： Denis Fauconnier , Sarah Boumendil
发明人： Denis Fauconnier , Sarah Boumendil
IPC分类号： H04Q7/38
CPC分类号： H04W72/1226 , H04W72/14
摘要： A base station (2a,2b,2c) which can communicate with radio terminals on common and dedicated channels according to specific speeds, is provided with a band-pass which is available according to the use of the common and dedicated channels in order to receive data from a radio terminal on a high-speed uplink channel. An available band-pass is determined in the base station in order to receive the data from at least one radio terminal (1) on at least one high-speed dedicated uplink channel. A first indication relating to the available band-pass is subsequently transmitted on a common downlink channel. At least one second indication relating to a percentage of the available band-pass which should not be exceeded by the radio terminal during a forthcoming transmission on said high-speed dedicated uplink channel is then transmitted independently for each radio terminal.
摘要翻译：可以根据特定速度在公共和专用信道上与无线终端进行通信的基站（2a，2b，2c）提供带通，根据公共和专用信道的使用可获得以便在高速上行链路信道上从无线终端接收数据。在基站中确定可用的带通，以便在至少一个高速专用上行链路信道上从至少一个无线电终端（1）接收数据。随后在公共下行链路信道上发送与可用带通相关的第一指示。然后，对于每个无线终端，独立地发送与在所述高速专用上行链路信道上的即将进行的传输期间无线电终端不应超过的可用带通的百分比有关的至少一个第二指示。

2. 发明申请

US20060046733A1 Method for controlling transmission over a radio channel between a sending unit and receiving units and equipments for implementing the method 有权
标题翻译：用于控制发送单元与接收单元之间的无线信道的传输的方法以及用于实现该方法的设备
公开(公告)号：US20060046733A1
公开(公告)日：2006-03-02
申请号：US10941794
申请日：2004-09-15
申请人： Denis Fauconnier , Sarah Boumendil
发明人： Denis Fauconnier , Sarah Boumendil
IPC分类号： H04Q7/20
CPC分类号： H04L1/1657 , H04L1/1812 , H04L1/1845 , H04L1/188 , H04L1/1887 , H04L2001/0093
摘要： The invention relates to a method for controlling transmission over a radio channel between a sending unit and a group of receiving units in a radio communication system, the method comprising the following steps relating to information aimed at a subgroup of at least one receiving unit of said group of receiving units: transmitting said information over the radio channel from the sending unit; upon reception of said information, transmitting an acknowledgement from at least each receiving unit of the subgroup, which has received said information correctly over said radio channel; and checking whether acknowledgments have been received by the sending unit from each receiving unit of said subgroup.
摘要翻译：本发明涉及一种用于控制无线电通信系统中的发送单元和一组接收单元之间的无线电信道上的传输的方法，该方法包括以下步骤：涉及针对所述第一接收单元的子组的信息接收单元组：通过无线电信道从发送单元发送所述信息; 在接收到所述信息时，从所述无线电信道中正确接收到所述信息的子组的至少每个接收单元发送确认; 以及检查发送单元是否从所述子组的每个接收单元接收到确认。

3. 发明申请

US20050070311A1 Locating method and system 失效
标题翻译：定位方法和系统
公开(公告)号：US20050070311A1
公开(公告)日：2005-03-31
申请号：US10948910
申请日：2004-09-24
申请人： David Choukroun , Sarah Boumendil
发明人： David Choukroun , Sarah Boumendil
IPC分类号： H04W16/24 , H04W64/00 , H04Q7/20
CPC分类号： H04W64/00 , H04W16/24
摘要： The method makes it possible to locate a radio terminal able to communicate with a plurality of radio base stations associated with respective cells under the supervision of at least one radio network controller receiving data intended for locating the terminal, at least one of the cells comprising predetermined cell portions. The base station associated with this cell comprises means for estimating a cell portion where the radio terminal is situated and for focussing signals for communications with the radio terminal selectively in this estimated radio cell portion. The method comprises steps of transmitting from the base station associated with the cell to the radio network controller at least one parameter intended for the locating of the terminal and relating to the estimated cell portion, and locating the radio terminal as a function of at least this parameter relating to the estimated cell portion.
摘要翻译：该方法使得能够在至少一个无线电网络控制器的监督下定位能够与相应小区相关联的多个无线电基站进行通信的无线电终端，该至少一个无线电网络控制器接收用于定位终端的数据，至少一个小区包括预定的细胞部分。与该小区相关联的基站包括用于估计无线电终端所在的小区部分的装置，并且用于在该估计的无线电小区部分中选择性地聚焦用于与无线电终端的通信的信号。所述方法包括以下步骤：从与所述小区相关联的所述基站向所述无线电网络控制器发送用于定位所述终端并与所估计的小区部分有关的至少一个参数，以及将所述无线终端定位为至少该功能的功能与估计的单元部分相关的参数。

4. 发明授权

US08169994B2 System and method for frequency division multiple access communications 有权
标题翻译：用于频分多址通信的系统和方法
公开(公告)号：US08169994B2
公开(公告)日：2012-05-01
申请号：US11996463
申请日：2006-07-27
申请人： Jianglei Ma , Ming Jia , Wen Tong , Peiying Zhu , Hua Xu , Moussa Abdi , Evelyne LeStrat , Sarah Boumendil
发明人： Jianglei Ma , Ming Jia , Wen Tong , Peiying Zhu , Hua Xu , Moussa Abdi , Evelyne LeStrat , Sarah Boumendil
IPC分类号： H04B7/208
CPC分类号： H04B7/2621 , H04L5/0007 , H04L5/0023 , H04L5/0051
摘要： A method and system for wireless frequency division multiple access communications in the uplink and/or downlink directions, having an improved pilot insertion scheme for single carrier based communications is provided. A first time duration for transmission of a data payload block (7) is established, and the transmission is processed using a first frequency domain or a time domain. A second time duration for transmission of at least one pilot block (70) is established, and the transmission is processed using a second frequency domain or the time domain, the second time duration (70) is not greater than the first time duration (7).
摘要翻译：提供了一种用于上行链路和/或下行链路方向上的无线频分多址通信的方法和系统，其具有用于基于单载波的通信的改进的导频插入方案。建立用于发送数据有效载荷块（7）的第一时间段，并且使用第一频域或时域处理传输。建立用于发送至少一个导频块（70）的第二持续时间，并且使用第二频域或时域处理该传输，第二持续时间（70）不大于第一持续时间（7））。

5. 发明授权

US07881257B2 Method for controlling communication channels and base station and terminal therefor 有权
标题翻译：用于控制通信信道和基站及其终端的方法
公开(公告)号：US07881257B2
公开(公告)日：2011-02-01
申请号：US10500900
申请日：2003-01-03
申请人： Denis Fauconnier , Sarah Boumendil , Evelyne Le Strat
发明人： Denis Fauconnier , Sarah Boumendil , Evelyne Le Strat
IPC分类号： H04Q7/00
CPC分类号： H04W52/325 , H04L1/0003 , H04L1/0048 , H04L1/0059 , H04L1/0068 , H04L1/0071 , H04L1/0083 , H04L1/08 , H04L1/1812 , H04W28/16 , H04W36/16 , H04W48/12 , H04W72/02 , H04W76/10
摘要： A control method allocates to a base station, at a control member of the base station, a list of channels shared by several terminals containing several sets of shared channels. For a communication session between the base station and a specific terminal, the method indicates to the terminal the list of shared channels allocated to the base station. At the base station, the method selects for the terminal one of the sets of shared channels, and independently of the control member, indicates the selected set to the terminal via a dedicated channel.
摘要翻译：控制方法在基站的控制成员处向基站分配由包含多组共享信道的多个终端共享的信道列表。对于基站与特定终端之间的通信会话，该方法向终端指示分配给基站的共享信道的列表。在基站中，该方法为终端中的一个共享信道集合选择，并且独立于控制成员，经由专用信道向终端指示所选择的集合。

6. 发明授权

US09806785B2 Rank adaptive transmission methods and apparatuses 有权
公开(公告)号：US09806785B2
公开(公告)日：2017-10-31
申请号：US12226736
申请日：2007-04-19
申请人： Jianglei Ma , Ming Jia , Jianming Wu , Peiying Zhu , Wen Tong , Evelyne Le Strat , Sarah Boumendil , Moussa Abdi
发明人： Jianglei Ma , Ming Jia , Jianming Wu , Peiying Zhu , Wen Tong , Evelyne Le Strat , Sarah Boumendil , Moussa Abdi
IPC分类号： H04B7/06 , H04B7/0452
CPC分类号： H04B7/0689 , H04B7/0452 , H04B7/061 , H04B7/068 , H04B7/0697
摘要： Spatial multiplexing and transmit diversity can improve the capacity of a wireless communication system. The system and method adapts communication schemes for communication systems with multiple antennas utilizing at least two transmission modes. The at least two transmission modes can, but are not necessarily, used for uplink communications. The two transmission modes may be chosen from the group consisting of a single antenna mode, a diversity mode a spatial multiplexed mode and a mixed diversity and spatial multiplexed mode. The at least two transmission modes may involve adaptation among multiple transmitters. At least one receiver may indicate a transmission mode to be used by a transmitter for a subsequent transmission. A transmitter may determine a transmission mode to be used for a subsequent transmission. The transmission mode can be based on channel sounding.

7. 发明申请

US20130021913A1 FEEDBACK INFORMATION IN A MULTI-CARRIER WIRELESS TELECOMMUNICATIONS NETWORK 有权
标题翻译：多载波无线电信网络中的反馈信息
公开(公告)号：US20130021913A1
公开(公告)日：2013-01-24
申请号：US13521268
申请日：2010-12-16
申请人： Matthew P. J. Baker , Sarah Boumendil , Shin Horng Wong
发明人： Matthew P. J. Baker , Sarah Boumendil , Shin Horng Wong
IPC分类号： H04W24/00
CPC分类号： H04L1/0026 , H04L1/0029 , H04L1/1607 , H04L5/0053 , H04L5/006 , H04L5/0094 , H04L27/2602 , H04L27/2614
摘要： Apparatus and method for encoding and transmitting feedback information from a first network node to a second network node in a multi-carrier wireless telecommunications network. The first network node is operable to receive signals from the second network node on two or more reception carriers and transmit data to the second network node on one or more transmission carriers. Each reception carrier being transmitted within an associated a radio band. The method comprises the steps of: (i) monitoring for a signal on at least two of the reception carriers; (ii) generating feedback information for at least two of the reception carriers based upon received signals; (iii) grouping the feedback information for reception carriers being transmitted within the same radio band; and encoding said grouped feedback information for two or more reception carriers being transmitted within the same radio band; and iv) transmitting the encoded feedback information to the second network node on one or more transmission carriers.
摘要翻译：用于在多载波无线电信网络中从第一网络节点向第二网络节点编码和发送反馈信息的装置和方法。第一网络节点可操作以从两个或更多个接收载波上的第二网络节点接收信号，并在一个或多个传输载波上向第二网络节点发送数据。每个接收载波在相关联的无线电频带内发送。该方法包括以下步骤：（i）监视至少两个接收载波上的信号; （ii）基于接收的信号产生至少两个所述接收载波的反馈信息; （iii）对在相同无线电频带内发送的接收载波的反馈信息进行分组; 并对在同一无线电频带内发射的两个或多个接收载波编码所述分组的反馈信息; 以及iv）在一个或多个传输载波上向所述第二网络节点发送编码的反馈信息。

8. 发明申请

US20090274112A1 Initial Access Channel for Scalable Wireless Mobile Communication Networks 审中-公开
标题翻译：可扩展无线移动通信网络的初始接入信道
公开(公告)号：US20090274112A1
公开(公告)日：2009-11-05
申请号：US11992737
申请日：2006-09-28
申请人： Jianglei Ma , Hua Xu , ming Jia , Sarah Boumendil , Evelyne Le Strat , Hang Zhang , Peiying Zhu , Wen Tong
发明人： Jianglei Ma , Hua Xu , ming Jia , Sarah Boumendil , Evelyne Le Strat , Hang Zhang , Peiying Zhu , Wen Tong
IPC分类号： H04W72/12 , H04B7/00 , H04J11/00
CPC分类号： H04W74/0891 , H04L1/06 , H04L1/0618 , H04L5/023 , H04L27/2627 , H04L27/2657 , H04L27/2662 , H04W74/006 , H04W74/0866
摘要： Physical layer structures and access schemes for use in such networks are described and in particular initial access channel (IACH) structures are proposed. A spectrum efficient downlink (DL) IACH design supports different types of User Equipment (UE) capabilities and different system bandwidths. An IACH includes the synchronization channel (SCH) and broadcast-control channel (BCH). A non-uniform SCH for all system bandwidths is provided, as well as scalable bandwidth BCH depending on system bandwidth. An initial access procedure is provided, as well as an access procedure.
摘要翻译：描述了用于这种网络的物理层结构和访问方案，并且特别地提出了初始接入信道（IACH）结构。频谱高效下行链路（DL）IACH设计支持不同类型的用户设备（UE）能力和不同的系统带宽。 IACH包括同步信道（SCH）和广播控制信道（BCH）。提供了所有系统带宽的不均匀SCH，以及根据系统带宽的可扩展带宽BCH。提供初始访问过程以及访问过程。

9. 发明授权

US07376429B2 Locating method and system 失效
标题翻译：定位方法和系统
公开(公告)号：US07376429B2
公开(公告)日：2008-05-20
申请号：US10948910
申请日：2004-09-24
申请人： David Choukroun , Sarah Boumendil
发明人： David Choukroun , Sarah Boumendil
IPC分类号： H04Q7/22
CPC分类号： H04W64/00 , H04W16/24
摘要： The method makes it possible to locate a radio terminal able to communicate with a plurality of radio base stations associated with respective cells under the supervision of at least one radio network controller receiving data intended for locating the terminal, at least one of the cells comprising predetermined cell portions. The base station associated with this cell comprises means for estimating a cell portion where the radio terminal is situated and for focussing signals for communications with the radio terminal selectively in this estimated radio cell portion. The method comprises steps of transmitting from the base station associated with the cell to the radio network controller at least one parameter intended for the locating of the terminal and relating to the estimated cell portion, and locating the radio terminal as a function of at least this parameter relating to the estimated cell portion.
摘要翻译：该方法使得能够在至少一个无线电网络控制器的监督下定位能够与相应小区相关联的多个无线电基站进行通信的无线电终端，该至少一个无线电网络控制器接收用于定位该终端的数据，至少一个小区包括预定的细胞部分。与该小区相关联的基站包括用于估计无线电终端所在的小区部分的装置，并且用于在该估计的无线电小区部分中选择性地聚焦用于与无线电终端的通信的信号。所述方法包括以下步骤：从与所述小区相关联的所述基站向所述无线电网络控制器发送用于定位所述终端并与所估计的小区部分有关的至少一个参数，以及将所述无线终端定位为至少该功能的功能与估计的单元部分相关的参数。

10. 发明授权

US07330482B2 Method for processing digital symbols in a communication system and transmitter and receiver for carrying out the method 失效
标题翻译：用于在通信系统中处理数字符号的方法以及用于执行该方法的发射机和接收机
公开(公告)号：US07330482B2
公开(公告)日：2008-02-12
申请号：US10327799
申请日：2002-12-23
申请人： Sarah Boumendil , Evelyne Le Strat , Bastien Massie
发明人： Sarah Boumendil , Evelyne Le Strat , Bastien Massie
IPC分类号： H04L12/43
CPC分类号： H03M13/2796 , H03M13/2714
摘要： The digital symbols of a sequence are assigned to respective positions in successive timeslots, according to a predetermined slot format. In a plurality of timeslots, a symbol of the sequence is replaced by a substitution symbol carrying additional information. A signal representing the sequence of symbols, which is divided into the timeslots, is transmitted on a communication channel. The production of the sequence includes an interleaving having an interleaving period longer than a timeslot, generally performed after a channel coding. The position of the substitution symbols in the timeslots which include them is varied, in order to optimize the performances of the transmission chain.
摘要翻译：根据预定的时隙格式，将序列的数字符号分配给连续时隙中的相应位置。在多个时隙中，序列的符号由携带附加信息的替换符号代替。在通信信道上发送代表划分为时隙的符号序列的信号。序列的产生包括具有比时隙更长的交织周期的交织，通常在信道编码之后执行。在包括它们的时隙中的替换符号的位置是变化的，以便优化传输链的性能。

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