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1. 发明申请

US20090110114A1 Open-Loop MIMO Scheme and Signaling Support for Wireless Networks 审中-公开
标题翻译：无线网络的开环MIMO方案和信令支持
公开(公告)号：US20090110114A1
公开(公告)日：2009-04-30
申请号：US12255472
申请日：2008-10-21
申请人： Eko Nugroho Onggosanusi , Zukang Shen , Runhua Chen , Pierre Bertrand
发明人： Eko Nugroho Onggosanusi , Zukang Shen , Runhua Chen , Pierre Bertrand
IPC分类号： H04L27/00
CPC分类号： H04B7/0417 , H04B7/063 , H04B7/0632 , H04B7/0639
摘要： Transmission with multiple antennas in a wireless network is performed by selecting between adaptive precoding and fixed precoding based on a selection criterion. Transmission using spatial multiplexing with adaptive precoding is performed if the selection criterion is fulfilled. Transmission using spatial multiplexing with fixed preceding is performed if the selection criterion is unfulfilled.
摘要翻译：通过在自适应预编码和基于选择标准的固定预编码之间进行选择来执行在无线网络中的多个天线的传输。如果满足选择标准，则执行使用具有自适应预编码的空间复用的传输。如果选择标准未实现，则执行使用具有固定先验的空间复用的传输。

2. 发明授权

US09516663B2 Data and control multiplexing in PUSCH in wireless networks 有权
标题翻译：无线网络中的PUSCH中的数据和控制复用
公开(公告)号：US09516663B2
公开(公告)日：2016-12-06
申请号：US13491155
申请日：2012-06-07
申请人： Tarik Muharemovic , Zukang Shen , Pierre Bertrand , Eko Nugroho Onggosanusi
发明人： Tarik Muharemovic , Zukang Shen , Pierre Bertrand , Eko Nugroho Onggosanusi
IPC分类号： H04W72/06 , H04W72/10 , H04L1/16 , H04L25/02 , H04L5/00
CPC分类号： H04L1/1671 , H04L5/0007 , H04L5/0048 , H04L5/0055 , H04L25/0226 , H04L25/0228 , H04W72/10
摘要： Transmission of information in a wireless network is performed by allocating a channel from a transmitter to a receiver. The channel has at least one time slot with each time slot having a plurality of symbols. Each slot contains at least one reference symbol (RS). As information becomes available for transmission, it is classified as prioritized information (PI) and other information. One or more priority symbols are generated using the digital samples of the priority information. Other symbols are generated using the other data. Priority symbols are transmitted on the channel in a manner that separation of priority symbol(s) and a reference symbol does not exceed a time duration of one symbol. For example, Rank Indicator (RI) is transmitted using symbol k, ACKNAK is transmitted using symbol k+1; and the reference signal (RS) is transmitted using symbol k+2, wherein symbols k, k+1, and k+2 are consecutive in time. The other symbols are transmitted in available locations.
摘要翻译：通过从发射机向接收机分配信道来执行无线网络中的信息的传输。信道具有至少一个时隙，每个时隙具有多个符号。每个时隙包含至少一个参考符号（RS）。随着信息可用于传输，它被分类为优先信息（PI）和其他信息。使用优先级信息的数字样本生成一个或多个优先级符号。使用其他数据生成其他符号。在信道上以优先权符号和参考符号的分离不超过一个符号的持续时间的方式发送优先符号。例如，使用符号k发送秩指示符（RI），使用符号k + 1发送ACKNAK; 并且使用符号k + 2发送参考信号（RS），其中符号k，k + 1和k + 2在时间上是连续的。其他符号在可用位置传输。

3. 发明授权

US08223808B2 Data and control multiplexing in PUSCH in wireless networks 有权
标题翻译：无线网络中的PUSCH中的数据和控制复用
公开(公告)号：US08223808B2
公开(公告)日：2012-07-17
申请号：US12364499
申请日：2009-02-02
申请人： Tarik Muharemovic , Zukang Shen , Pierre Bertrand , Eko Nugroho Onggosanusi
发明人： Tarik Muharemovic , Zukang Shen , Pierre Bertrand , Eko Nugroho Onggosanusi
IPC分类号： H04J3/04
CPC分类号： H04L1/1671 , H04L5/0007 , H04L5/0048 , H04L5/0055 , H04L25/0226 , H04L25/0228 , H04W72/10
摘要： Transmission of information in a wireless network is performed by allocating a channel from a transmitter to a receiver. The channel has at least one time slot with each time slot having a plurality of symbols. Each slot contains at least one reference symbol (RS). As information becomes available for transmission, it is classified as prioritized information (PI) and other information. One or more priority symbols are generated using the digital samples of the priority information. Other symbols are generated using the other data. Priority symbols are transmitted on the channel in a manner that separation of priority symbol(s) and a reference symbol does not exceed a time duration of one symbol. For example, Rank Indicator (RI) is transmitted using symbol k, ACKNAK is transmitted using symbol k+1; and the reference signal (RS) is transmitted using symbol k+2, wherein symbols k, k+1, and k+2 are consecutive in time. The other symbols are transmitted in available locations.
摘要翻译：通过从发射机向接收机分配信道来执行无线网络中的信息的传输。信道具有至少一个时隙，每个时隙具有多个符号。每个时隙包含至少一个参考符号（RS）。随着信息可用于传输，它被分类为优先信息（PI）和其他信息。使用优先级信息的数字样本生成一个或多个优先级符号。使用其他数据生成其他符号。在信道上以优先权符号和参考符号的分离不超过一个符号的持续时间的方式发送优先符号。例如，使用符号k发送秩指示符（RI），使用符号k + 1发送ACKNAK; 并且使用符号k + 2发送参考信号（RS），其中符号k，k + 1和k + 2在时间上是连续的。其他符号在可用位置传输。

4. 发明申请

US20120243492A1 DATA AND CONTROL MULTIPLEXING IN PUSCH IN WIRELESS NETWORKS 审中-公开
标题翻译：数据和控制在无线网络中的PUSCH中的多路复用
公开(公告)号：US20120243492A1
公开(公告)日：2012-09-27
申请号：US13491155
申请日：2012-06-07
申请人： Tarik Muharemovic , Zukang Shen , Pierre Bertrand , Eko Nugroho Onggosanusi
发明人： Tarik Muharemovic , Zukang Shen , Pierre Bertrand , Eko Nugroho Onggosanusi
IPC分类号： H04W72/06
CPC分类号： H04L1/1671 , H04L5/0007 , H04L5/0048 , H04L5/0055 , H04L25/0226 , H04L25/0228 , H04W72/10
摘要： Transmission of information in a wireless network is performed by allocating a channel from a transmitter to a receiver. The channel has at least one time slot with each time slot having a plurality of symbols. Each slot contains at least one reference symbol (RS). As information becomes available for transmission, it is classified as prioritized information (PI) and other information. One or more priority symbols are generated using the digital samples of the priority information. Other symbols are generated using the other data. Priority symbols are transmitted on the channel in a manner that separation of priority symbol(s) and a reference symbol does not exceed a time duration of one symbol. For example, Rank Indicator (RI) is transmitted using symbol k, ACKNAK is transmitted using symbol k+1; and the reference signal (RS) is transmitted using symbol k+2, wherein symbols k, k+1, and k+2 are consecutive in time. The other symbols are transmitted in available locations.
摘要翻译：通过从发射机向接收机分配信道来执行无线网络中的信息的传输。信道具有至少一个时隙，每个时隙具有多个符号。每个时隙包含至少一个参考符号（RS）。随着信息可用于传输，它被分类为优先信息（PI）和其他信息。使用优先级信息的数字样本生成一个或多个优先级符号。使用其他数据生成其他符号。在信道上以优先权符号和参考符号的分离不超过一个符号的持续时间的方式发送优先符号。例如，使用符号k发送秩指示符（RI），使用符号k + 1发送ACKNAK; 并且使用符号k + 2发送参考信号（RS），其中符号k，k + 1和k + 2在时间上是连续的。其他符号在可用位置传输。

5. 发明申请

US20090232070A1 Data and Control Multiplexing in PUSCH in Wireless Networks 有权
标题翻译：无线网络中PUSCH中的数据和控制复用
公开(公告)号：US20090232070A1
公开(公告)日：2009-09-17
申请号：US12364499
申请日：2009-02-02
申请人： Tarik Muharemovic , Zukang Shen , Pierre Bertrand , Eko Nugroho Onggosanusi
发明人： Tarik Muharemovic , Zukang Shen , Pierre Bertrand , Eko Nugroho Onggosanusi
IPC分类号： H04W72/00
CPC分类号： H04L1/1671 , H04L5/0007 , H04L5/0048 , H04L5/0055 , H04L25/0226 , H04L25/0228 , H04W72/10
摘要： Transmission of information in a wireless network is performed by allocating a channel from a transmitter to a receiver. The channel has at least one time slot with each time slot having a plurality of symbols. Each slot contains at least one reference symbol (RS). As information becomes available for transmission, it is classified as prioritized information (PI) and other information. One or more priority symbols are generated using the digital samples of the priority information. Other symbols are generated using the other data. Priority symbols are transmitted on the channel in a manner that separation of priority symbol(s) and a reference symbol does not exceed a time duration of one symbol. For example, Rank Indicator (RI) is transmitted using symbol k, ACKNAK is transmitted using symbol k+1; and the reference signal (RS) is transmitted using symbol k+2, wherein symbols k, k+1, and k+2 are consecutive in time. The other symbols are transmitted in available locations.
摘要翻译：通过从发射机向接收机分配信道来执行无线网络中的信息的传输。信道具有至少一个时隙，每个时隙具有多个符号。每个时隙包含至少一个参考符号（RS）。随着信息可用于传输，它被分类为优先信息（PI）和其他信息。使用优先级信息的数字样本生成一个或多个优先级符号。使用其他数据生成其他符号。在信道上以优先权符号和参考符号的分离不超过一个符号的持续时间的方式发送优先符号。例如，使用符号k发送秩指示符（RI），使用符号k + 1发送ACKNAK; 并且使用符号k + 2发送参考信号（RS），其中符号k，k + 1和k + 2在时间上是连续的。其他符号在可用位置传输。

6. 发明授权

US08774156B2 ACKNAK and CQI channel mapping schemes in wireless networks 有权
标题翻译： ACKNAK和CQI信道映射方案在无线网络中
公开(公告)号：US08774156B2
公开(公告)日：2014-07-08
申请号：US12361505
申请日：2009-01-28
申请人： Zukang Shen , Tarik Muharemovic , Pierre Bertrand
发明人： Zukang Shen , Tarik Muharemovic , Pierre Bertrand
IPC分类号： H04J3/00 , H04W76/02
CPC分类号： H04L5/0053 , H04B1/69 , H04L1/0026 , H04L1/1607 , H04L5/0007 , H04L5/0037 , H04L5/0048 , H04L27/2613 , H04W76/12 , H04W76/15
摘要： A transmission of information from a secondary to a primary node occurs in a plurality of N logical time durations. The transmission from the secondary to primary node in a wireless network is obtained using an orthogonal covering sequence and a second sequence. Embodiments of the present invention mitigate interference by calculating a first orthogonal covering (OC) index and a second OC index from an indicator received from a serving base station (NodeB). A first index n1 is derived and a second index n2 is derived using the first index n1. A first orthogonal covering (OC) index and a first cyclic shift (CS) is determined using the derived index n1. A second OC and a second CS is derived using the derived index n2. A first slot of a subframe is generated using the OC indexed by the first OC index and the first CS and a second slot of the subframe is generated using the OC indexed by the second OC index and the second CS.
摘要翻译：信息从次级到主节点的传输发生在多个N个逻辑时间段内。使用正交覆盖序列和第二序列获得在无线网络中从次级到主节点的传输。本发明的实施例通过从从服务基站（NodeB）接收的指示符计算第一正交覆盖（OC）索引和第二OC索引来减轻干扰。导出第一索引n1，并且使用第一索引n1导出第二索引n2。使用导出的索引n1来确定第一正交覆盖（OC）索引和第一循环移位（CS）。使用导出的索引n2导出第二个OC和第二个CS。使用由第一OC索引索引的OC和第一CS生成子帧的第一时隙，并且使用由第二OC索引和第二CS索引的OC来生成子帧的第二时隙。

7. 发明授权

US08379507B2 Allocation and logical to physical mapping of scheduling request indicator channel in wireless networks 有权
标题翻译：无线网络中调度请求指示符信道的分配和逻辑映射到物理映射
公开(公告)号：US08379507B2
公开(公告)日：2013-02-19
申请号：US13245994
申请日：2011-09-27
申请人： Pierre Bertrand , Zukang Shen , Tarik Muharemovic
发明人： Pierre Bertrand , Zukang Shen , Tarik Muharemovic
IPC分类号： H04J11/00
CPC分类号： H04W72/0413 , H04L5/0016 , H04L5/0053 , H04L5/0091 , H04W72/04 , H04W72/0406 , H04W72/042 , H04W72/1284
摘要： A method for allocating resources for a scheduling request indicator (SRI) is disclosed. An SRI cycle period for use by user equipment (UE) within a cell is transmitted from a NodeB in a cell to UE within the cell. The NodeB transmits a specific SRI subframe offset and an index value to the particular UE within the cell. The specific SRI subframe offset and the index value enable the UE to determine a unique combination of cyclic shift, RS orthogonal cover, data orthogonal cover, and resource block number for the UE to use as a unique physical resource for an SRI in the physical uplink control channel (PUCCH).
摘要翻译：公开了一种用于为调度请求指示符（SRI）分配资源的方法。用于小区内的用户设备（UE）使用的SRI周期从小区中的NodeB发送到小区内的UE。节点B将特定的SRI子帧偏移和索引值发送到小区内的特定UE。特定的SRI子帧偏移和索引值使得UE能够确定循环移位，RS正交覆盖，数据正交覆盖和资源块号的唯一组合，以使UE用作物理上行链路中的SRI的唯一物理资源控制信道（PUCCH）。

8. 发明授权

US08305965B2 Protocol stack and scheduler for L3 relay 有权
标题翻译：用于L3中继的协议栈和调度器
公开(公告)号：US08305965B2
公开(公告)日：2012-11-06
申请号：US12683300
申请日：2010-01-06
申请人： Zukang Shen , Pierre Bertrand , Sandeep Bhadra , Eko N. Onggosanusi , Anthony Ekpenyong , Tarik Muharemovic
发明人： Zukang Shen , Pierre Bertrand , Sandeep Bhadra , Eko N. Onggosanusi , Anthony Ekpenyong , Tarik Muharemovic
IPC分类号： H04B7/14 , H04W , H04Q7/20
CPC分类号： H04B7/2606
摘要： This invention is a method for extending the coverage and/or improving the capacity of wireless communication networks comprising inserting a Relay Node (RN) in the Radio Access Network (RAN). The relay node relays the signal between the Base Station node (eNB) and the User Equipment (UE). The relay node is wirelessly connected to the base station. The base station uses the same radio access technology (RAT) for the base station to user equipment link and the base station to relay node link. The relay node uses the same radio access technology for the base station to relay node link and the relay node to user equipment link. The relay node is non-transparent and seen as base station by the user equipment.
摘要翻译：本发明是一种用于扩展覆盖范围和/或提高无线通信网络容量的方法，包括在无线电接入网络（RAN）中插入中继节点（RN）。中继节点在基站节点（eNB）和用户设备（UE）之间中继信号。中继节点与基站无线连接。基站使用与基站相同的无线接入技术（RAT）到用户设备链路和基站中继节点链路。中继节点使用相同的无线接入技术使基站将节点链路和中继节点中继到用户设备链路。中继节点不透明，被用户设备视为基站。

9. 发明申请

US20120163231A1 Preamble Group Selection in Random Access of Wireless Networks 有权
标题翻译：无线网络随机接入中的前导码组选择
公开(公告)号：US20120163231A1
公开(公告)日：2012-06-28
申请号：US13413450
申请日：2012-03-06
申请人： Pierre Bertrand , Shantanu Kangude , Zukang Shen
发明人： Pierre Bertrand , Shantanu Kangude , Zukang Shen
IPC分类号： H04W24/00 , H04W72/04
CPC分类号： H04W74/008 , H04L1/0007 , H04L27/2692 , H04L2027/0095 , H04W28/0221 , H04W40/08 , H04W52/04 , H04W72/0473 , H04W72/085 , H04W74/002 , H04W74/0833
摘要： A transport block size (TBS) of a first uplink message (RACH Msg3) transmitted on a Physical Uplink Shared Channel (PUSCH) during a random access procedure in a User Equipment (UE) accessing a radio access network may be determined by receiving a pathloss threshold parameter. A downlink pathloss value indicative of radio link conditions between the UE and a base station (eNB) serving the UE is then determined. A smaller value of TBS is selected from a set of TBS values if the determined pathloss value is greater than an operating power level of the UE minus the pathloss threshold parameter. A larger value of TBS is selected if the pathloss value is less than the operating power level of the UE minus the pathloss threshold parameter and the TBS required to transmit the RACH Msg3 exceeds the smaller TBS value.
摘要翻译：在访问无线电接入网络的用户设备（UE）中的随机接入过程期间在物理上行链路共享信道（PUSCH）上发送的第一上行链路消息（RACH Msg3）的传输块大小（TBS）可以通过接收路径损耗来确定阈值参数。然后确定表示UE和服务于UE的基站（eNB）之间的无线电链路状况的下行链路路径损耗值。如果确定的路径损耗值大于UE的工作功率级别减去路径损耗阈值参数，则从一组TBS值中选择较小的TBS值。如果路径损耗值小于UE的工作功率级别减去路径损耗阈值参数，并且发送RACH Msg3所需的TBS超过较小的TBS值，则选择较大的TBS值。

10. 发明申请

US20120014243A1 Allocation and Logical to Physical Mapping of Scheduling Request Indicator Channel in Wireless Networks 有权
标题翻译：无线网络中调度请求指示符信道的物理映射分配和逻辑
公开(公告)号：US20120014243A1
公开(公告)日：2012-01-19
申请号：US13245994
申请日：2011-09-27
申请人： Pierre Bertrand , Zukang Shen , Tarik Muharemovic
发明人： Pierre Bertrand , Zukang Shen , Tarik Muharemovic
IPC分类号： H04W72/04 , H04J11/00
CPC分类号： H04W72/0413 , H04L5/0016 , H04L5/0053 , H04L5/0091 , H04W72/04 , H04W72/0406 , H04W72/042 , H04W72/1284
摘要： A method for allocating resources for a scheduling request indicator (SRI) is disclosed. An SRI cycle period for use by user equipment (UE) within a cell is transmitted from a NodeB in a cell to UE within the cell. The NodeB transmits a specific SRI subframe offset and an index value to the particular UE within the cell. The specific SRI subframe offset and the index value enable the UE to determine a unique combination of cyclic shift, RS orthogonal cover, data orthogonal cover, and resource block number for the UE to use as a unique physical resource for an SRI in the physical uplink control channel (PUCCH).
摘要翻译：公开了一种用于为调度请求指示符（SRI）分配资源的方法。用于小区内的用户设备（UE）使用的SRI周期从小区中的NodeB发送到小区内的UE。节点B将特定的SRI子帧偏移和索引值发送到小区内的特定UE。特定的SRI子帧偏移和索引值使得UE能够确定循环移位，RS正交覆盖，数据正交覆盖和资源块号的唯一组合，以使UE用作物理上行链路中的SRI的唯一物理资源控制信道（PUCCH）。

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