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1. 发明授权

US07272191B2 Method and apparatus for producing and processing sequences of modulation symbols 有权
标题翻译：用于产生和处理调制符号序列的方法和装置
公开(公告)号：US07272191B2
公开(公告)日：2007-09-18
申请号：US10180853
申请日：2002-06-26
申请人： Arnauld Taffin , Bastien Massie
发明人： Arnauld Taffin , Bastien Massie
IPC分类号： H04L5/12
CPC分类号： H04L1/0068 , H04L1/0071 , H04L1/0083 , H04L1/08 , H04L1/1812 , H04L27/3488
摘要： A sequence of modulation symbols defines at least two bit groups, including a first group of bits located in at least one first bit position within the symbols and a second group of bits located in at least one second bit position within the symbols and having a higher probability of transmission error than the bits of the first group. The coded information bits of a block are arranged to form a first sequence of bits in which each information bit is assigned to a respective one of the bit groups. The bits of the first sequence are then interleaved to form a second sequence of bits while preserving the assignment of the information bits to the bit groups. The bits of the second sequence are finally mapped onto the sequence of modulation symbols.
摘要翻译：调制符号序列定义至少两个比特组，包括位于符号内的至少一个第一比特位置中的第一比特组，以及位于符号内的至少一个第二比特位置中的第二比特组，并具有较高的传输错误的概率比第一组的位数。块的编码信息比特被布置成形成第一比特序列，其中每个信息比特分配给相应的一个比特组。然后将第一序列的比特交织以形成第二比特序列，同时保留对比特组的信息比特的分配。第二序列的比特最终映射到调制符号序列上。

2. 发明授权

US07634289B2 Method for controlling transmission power on communication channels and base station to implement the method 有权
标题翻译：控制通信信道和基站发射功率的方法
公开(公告)号：US07634289B2
公开(公告)日：2009-12-15
申请号：US11114809
申请日：2005-04-26
申请人： Aurélie Gervais , Bastien Massie , Arnauld Taffin
发明人： Aurélie Gervais , Bastien Massie , Arnauld Taffin
IPC分类号： H04B7/00 , H04Q7/20
CPC分类号： H04W52/26 , H04W52/16 , H04W52/22 , H04W52/223 , H04W52/228 , H04W52/24 , H04W52/247 , H04W52/286 , H04W52/325 , H04W52/346
摘要： A base station transmits blocks, in successive transmission time intervals, to radio terminals, over communication channels shared between the radio terminals comprising traffic channels and control channels associated with traffic channels, some of the transmitted blocks being positively or negatively acknowledged by the radio terminals. With regard to a radio terminal: a quality indication relative to said traffic channel is determined; a quantity relative to acknowledgements transmitted to the base station beforehand is determined; a transmission power on the traffic channel and/or the associated control channel is calculated, for the next corresponding transmission time interval, from said quality indication and said quantity relative to acknowledgements.
摘要翻译：基站在连续的传输时间间隔内，通过在包括业务信道的无线电终端和与业务信道相关的控制信道之间共享的通信信道上，向无线电终端发送块，其中一些被发送的块被无线电终端正或负的确认。关于无线电终端：确定相对于所述业务信道的质量指示; 确定相对于预先向基站发送的确认的数量; 对于下一个对应的传输时间间隔，从所述质量指示和所述数量相对于确认来计算业务信道和/或相关控制信道上的传输功率。

3. 发明申请

US20050068973A1 Method of allocating resources in a radiocommunication system and base station for implementing the said method 有权
标题翻译：在无线电通信系统和基站中分配用于实现所述方法的资源的方法
公开(公告)号：US20050068973A1
公开(公告)日：2005-03-31
申请号：US10948912
申请日：2004-09-24
申请人： Arnauld Taffin , Aurelie Gervais , Bastien Massie
发明人： Arnauld Taffin , Aurelie Gervais , Bastien Massie
IPC分类号： H04L12/54 , H04L12/28
CPC分类号： H04L47/6215 , H04L47/10 , H04L47/14 , H04L47/2441 , H04L47/50 , H04L47/522 , H04L47/626 , H04L47/6265
摘要： For a new transmission time interval, respective weights are assigned to queues. The queues are ranked as a function of the weights assigned to them. The first queue according to the ranking is selected. A quantity dependent on the radio conditions in respect of the radio terminal to which the said radio session relates, and on a number of packets already transmitted within the context of the said session is calculated for each session within the context of which it is required to transmit data packets placed in the selected queue. Communication resources are allocated to some of the sessions so as to transmit a number of data packets placed in the selected queue, depending on the weight assigned to the selected queue, the said sessions being determined as a function at least of the said quantities calculated. Once the selected queue has been served, and if there are still resources available for the transmission time interval, we pass to the next queue in the ranking so as to serve it.
摘要翻译：对于新的传输时间间隔，将各个权重分配给队列。队列被分配给分配给他们的权重的函数。选择根据排名的第一个队列。对于在所述无线电会话所关联的无线电终端的无线电条件以及在所述会话的上下文中已经传送的已经发送的数量的分组的数量来计算在其需要的上下文中的每个会话发送放置在所选队列中的数据包。通信资源被分配给一些会话，以便根据分配给所选择的队列的权重来传送放置在所选队列中的多个数据分组，所述会话被确定为至少所计算的所述量的函数。一旦所选择的队列已经被服务，并且如果仍然有资源可用于传输时间间隔，则我们传递到排名中的下一个队列以供服务。

4. 发明授权

US06839876B1 Preamble using Golay sequence for access channel in cellular communications systems 有权
标题翻译：使用Golay序列的前导码在蜂窝通信系统中的接入信道
公开(公告)号：US06839876B1
公开(公告)日：2005-01-04
申请号：US09611968
申请日：2000-07-06
申请人： Wen Tong , Bastien Massie , Etienne Bouet , Evelyne Le Strat
发明人： Wen Tong , Bastien Massie , Etienne Bouet , Evelyne Le Strat
IPC分类号： H04B1/707 , H04J13/00 , H04J13/10 , H03M13/00
CPC分类号： H04J13/107 , H04B2201/70701 , H04J13/0014
摘要： A preamble for a reverse access channel (RACH) of a CDMA (code division multiple access) communications system comprises a pair of constituent Golay sequences A and B concatenated with at least one pair, and preferably a plurality of different pairs, of transformed sequences which are also constituent Golay sequences, each pair of transformed sequences comprising a permutation of elements of the pair of sequences A and B. The permutations can include a reversed order of elements in the sequences, a reversed order of some or all of a set of address bits identifying locations of elements in the sequences, a concatenation of subsets of elements in odd and even locations of the sequences A and B, and combinations of these permutations. A method for providing the preamble, and related apparatus using a bidirectional counter and an address permutation unit, are described.
摘要翻译： CDMA（码分多址）通信系统的反向接入信道（RACH）的前同步码包括一对组合的Golay序列A和B，其连接有至少一对，优选多个不同的转换序列对，其中，也是组成Golay序列，每对变换序列包括一对序列A和B的元素的置换。排列可以包括序列中元素的相反顺序，一组或全部地址的相反顺序识别序列中元素的位的比特，序列A和B的奇数和偶数位置中的元素子集的级联，以及这些排列的组合。描述用于提供前导码的方法以及使用双向计数器和地址置换单元的相关装置。

5. 发明授权

US07397767B2 Method of allocating resources in a radiocommunication system and base station for implementing the said method 有权
标题翻译：在无线电通信系统和基站中分配用于实现所述方法的资源的方法
公开(公告)号：US07397767B2
公开(公告)日：2008-07-08
申请号：US10948912
申请日：2004-09-24
申请人： Arnauld Taffin , Aurélie Gervais , Bastien Massie
发明人： Arnauld Taffin , Aurélie Gervais , Bastien Massie
IPC分类号： H04L12/26
CPC分类号： H04L47/6215 , H04L47/10 , H04L47/14 , H04L47/2441 , H04L47/50 , H04L47/522 , H04L47/626 , H04L47/6265
摘要： For a new transmission time interval, respective weights are assigned to queues. The queues are ranked as a function of the weights assigned to them. The first queue according to the ranking is selected. A quantity dependent on the radio conditions in respect of the radio terminal to which the said radio session relates, and on a number of packets already transmitted within the context of the said session is calculated for each session within the context of which it is required to transmit data packets placed in the selected queue. Communication resources are allocated to some of the sessions so as to transmit a number of data packets placed in the selected queue, depending on the weight assigned to the selected queue, the said sessions being determined as a function at least of the said quantities calculated. Once the selected queue has been served, and if there are still resources available for the transmission time interval, we pass to the next queue in the ranking so as to serve it.
摘要翻译：对于新的传输时间间隔，将各个权重分配给队列。队列被分配给分配给他们的权重的函数。选择根据排名的第一个队列。对于在所述无线电会话所关联的无线电终端的无线电条件以及在所述会话的上下文中已经传送的已经发送的数量的分组的数量来计算在其需要的上下文中的每个会话发送放置在所选队列中的数据包。通信资源被分配给一些会话，以便根据分配给所选择的队列的权重来传送放置在所选队列中的多个数据分组，所述会话被确定为至少所计算的所述量的函数。一旦所选择的队列已经被服务，并且如果仍然有资源可用于传输时间间隔，则我们传递到排名中的下一个队列以供服务。

6. 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。

7. 发明申请

US20070082675A1 Method for controlling traffic between a base station and a radio network controller and related equipments 审中-公开
标题翻译：控制基站与无线网络控制器及相关设备之间流量的方法
公开(公告)号：US20070082675A1
公开(公告)日：2007-04-12
申请号：US11475527
申请日：2006-06-27
申请人： Christophe Gruet , Eric Georgeaux , Bastien Massie , Jean-Marc Cavagna
发明人： Christophe Gruet , Eric Georgeaux , Bastien Massie , Jean-Marc Cavagna
IPC分类号： H04Q7/20
CPC分类号： H04W28/12 , H04L47/10 , H04L47/14 , H04L47/25 , H04L47/30 , H04W72/1221 , H04W92/12
摘要： Method for controlling traffic over an interface between a base station and a radio network controller of a radiocommunication system, the base station being arranged for receiving information from terminals over radio channels and for forwarding said information to the radio network controller over said interface through at least one buffer having a limited size. According to the method, a level of traffic on said interface is estimated and the quantity of information forwarded to the radio network controller over said interface is varied according to the traffic level estimate.
摘要翻译：用于控制无线电通信系统的基站和无线电网络控制器之间的接口上的业务的方法，所述基站被布置成用于通过无线电信道从终端接收信息，并且用于经由所述接口至少通过所述接口将所述信息转发到所述无线电网络控制器一个缓冲器的大小有限。根据该方法，估计所述接口上的业务量，并且根据业务级别估计来改变通过所述接口转发到无线电网络控制器的信息量。

8. 发明申请

US20060240859A1 Method for controlling transmission power on communication channels and base station to implement the method 有权
公开(公告)号：US20060240859A1
公开(公告)日：2006-10-26
申请号：US11114809
申请日：2005-04-26
申请人： Aurelie Gervais , Bastien Massie , Arnauld Taffin
发明人： Aurelie Gervais , Bastien Massie , Arnauld Taffin
IPC分类号： H04B1/00
CPC分类号： H04W52/26 , H04W52/16 , H04W52/22 , H04W52/223 , H04W52/228 , H04W52/24 , H04W52/247 , H04W52/286 , H04W52/325 , H04W52/346
摘要： A base station transmits blocks, in successive transmission time intervals, to radio terminals, over communication channels shared between the radio terminals comprising traffic channels and control channels associated with traffic channels, some of the transmitted blocks being positively or negatively acknowledged by the radio terminals. With regard to a radio terminal: a quality indication relative to said traffic channel is determined; a quantity relative to acknowledgements transmitted to the base station beforehand is determined; a transmission power on the traffic channel and/or the associated control channel is calculated, for the next corresponding transmission time interval, from said quality indication and said quantity relative to acknowledgements.

9. 发明授权

US07079489B2 Method and devices for transmitting data with acknowledgement mechanism 失效
公开(公告)号：US07079489B2
公开(公告)日：2006-07-18
申请号：US10046527
申请日：2002-01-14
申请人： Bastien Massie , Catherine Leretaille , Amine Lamani , Wen Tong , Mo-Han Fong
发明人： Bastien Massie , Catherine Leretaille , Amine Lamani , Wen Tong , Mo-Han Fong
IPC分类号： H04L1/00 , G06F11/00
CPC分类号： H04L1/1887 , H04L1/1809 , H04L1/1812 , H04L1/1874
摘要： A first unit successively transmits data blocks destined for a second unit. For at least some of the transmissions of blocks, the second unit returns an acknowledgement signal indicating whether the data block transmitted has been correctly received. The first unit transmits a redundancy block with regard to a block previously transmitted for which the acknowledgement signal received indicates incorrect reception. Each block transmitted is accompanied by an identification signal indicating whether it is a redundancy block. The first unit associates each acknowledgement signal received with a block transmitted in a temporal relation determined with the reception of this acknowledgement signal. In response to the reception of an identification signal inconsistent with an acknowledgement signal previously returned, the second unit returns to the first unit a restart command signal for the transmission of the blocks.

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