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31.发明授权Random access channel design with hybrid CDM and FDM multiplexing of access 有权具有混合CDM和FDM复用的随机接入信道设计公开(公告)号：US08457039B2
公开(公告)日：2013-06-04
申请号：US11877533
申请日：2007-10-23
申请人： Tarik Muharemovic , Pierre Bertrand , Jing Jiang , Zukang Shen
发明人： Tarik Muharemovic , Pierre Bertrand , Jing Jiang , Zukang Shen
CPC分类号： H04L5/0007 , H04L5/0016 , H04L5/0048 , H04L5/0053 , H04L5/0064 , H04L27/2605 , H04L27/2613
摘要： A method of establishing communications with a remote receiver (300) that receives data signals (612, 614) from other transmitters is disclosed. The method includes producing a preamble (602) and producing guard bands (800, 802) between the preamble and the data signals. The preamble is transmitted (111) to the remote receiver.
摘要翻译： 公开了一种与从其他发射机接收数据信号（612,614）的远程接收机（300）建立通信的方法。 该方法包括产生前同步码（602）并在前同步码和数据信号之间产生保护频带（800,802）。 将前导码发送（111）到远程接收器。
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公开(公告)号：US20120243492A1
公开(公告)日：2012-09-27
申请号：US13491155
申请日：2012-06-07
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。
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33.发明申请TRANSMISSION OF ACK/NACK BITS AND THEIR EMBEDDING IN THE CQI REFERENCE SIGNAL 有权ACK / NACK位的传输及其在CQI参考信号中的嵌入公开(公告)号：US20120236773A1
公开(公告)日：2012-09-20
申请号：US13438584
申请日：2012-04-03
申请人： Zukang Shen , Tarik Muharemovic , Pierre Bertrand
发明人： Zukang Shen , Tarik Muharemovic , Pierre Bertrand
CPC分类号： H04L27/3483 , H04L1/0028 , H04L1/1671 , H04L1/1692 , H04L5/0007 , H04L5/0053 , H04L25/0226 , H04L27/206 , H04L27/2613
摘要： A transmission within a wireless cellular network may include a first and second type of information. A subframe includes a plurality of symbols, at least one symbol is designated as a data symbol and at least one symbol is designated as a reference signal symbol that contains a pre-defined reference signal. The first type of information is embedded in the data symbols. If the second type of data is expected, then the second type of information is embedded in at least one reference symbol by quadrature amplitude modulating the pre-defined reference signal. The subframe is then transmitted from one node in the network to a second node. If it is determined that the second node is not expecting the second type of information, then a discontinuous transmission (DTX) response is embedded in the reference symbol instead of the second type of information.
摘要翻译： 无线蜂窝网络内的传输可以包括第一和第二类型的信息。 子帧包括多个符号，至少一个符号被指定为数据符号，并且至少一个符号被指定为包含预定义参考信号的参考信号符号。 第一种类型的信息嵌入在数据符号中。 如果期望第二类型的数据，则通过对预定义的参考信号进行正交幅度调制将第二类型的信息嵌入在至少一个参考符号中。 然后将该子帧从网络中的一个节点发送到第二节点。 如果确定第二节点不期望第二类型的信息，则将不连续传输（DTX）响应嵌入参考符号而不是第二类型的信息。
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34.发明授权Transmission of ACK/NACK bits and their embedding in the CQI reference signal 有权ACK / NACK比特的传输及其在CQI参考信号中的嵌入公开(公告)号：US08149938B2
公开(公告)日：2012-04-03
申请号：US12183242
申请日：2008-07-31
申请人： Zukang Shen , Tarik Muharemovic , Pierre Bertrand
发明人： Zukang Shen , Tarik Muharemovic , Pierre Bertrand
IPC分类号： H04L23/02
CPC分类号： H04L27/3483 , H04L1/0028 , H04L1/1671 , H04L1/1692 , H04L5/0007 , H04L5/0053 , H04L25/0226 , H04L27/206 , H04L27/2613
摘要： A transmission of information within a wireless cellular network may include a first and second type of information. A subframe is produced that includes a plurality of symbols, wherein at least one symbol is designated as a data symbol and at least one symbol is designated as a reference signal symbol that contains a pre-defined reference signal. The first type of information is embedded in the data symbols. If the second type of data is expected, then the second type of information is embedded in at least one reference symbol by quadrature amplitude modulating the pre-defined reference signal. The subframe is then transmitted from one node in the network to a second node. In some embodiments, if it is determined that the second node is not expecting the second type of information, then a discontinuous transmission (DTX) response is embedded in the reference symbol instead of the second type of information.
摘要翻译： 无线蜂窝网络内的信息传输可以包括第一和第二类型的信息。 产生包括多个符号的子帧，其中至少一个符号被指定为数据符号，并且至少一个符号被指定为包含预定义参考信号的参考信号符号。 第一种类型的信息嵌入在数据符号中。 如果期望第二类型的数据，则通过对预定义的参考信号进行正交幅度调制将第二类型的信息嵌入在至少一个参考符号中。 然后将该子帧从网络中的一个节点发送到第二节点。 在一些实施例中，如果确定第二节点不期望第二类型的信息，则不连续传输（DTX）响应被嵌入在参考符号中而不是第二类型的信息。
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公开(公告)号：US08068466B2
公开(公告)日：2011-11-29
申请号：US12173200
申请日：2008-07-15
申请人： Tarik Muharemovic , Zukang Shen , Pierre Bertrand
发明人： Tarik Muharemovic , Zukang Shen , Pierre Bertrand
CPC分类号： H04W72/02 , H04L1/1671 , H04W72/042
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 performed by first receiving an allocation of M>1 reverse link channels for transmission of N>0 information elements. N information elements are produced. A group of K (possibly only one) reverse link channels is selected from the M allocated reverse link channels, using at least one of the N produced information elements, wherein the group of K reverse link channels comprises at least one channel, such that 0
摘要翻译： 信息从次级到主节点的传输发生在多个N个逻辑时间间隔中。 通过首先接收用于传输N> 0个信息元素的M> 1个反向链路信道的分配来执行从无线网络中的次要到主节点的传输。 生成N个信息元素。 使用N个产生的信息元素中的至少一个从M个分配的反向链路信道中选择一组K个（可能只有一个）反向链路信道，其中该K个反向链路信道的组包括至少一个信道，使得0
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36.发明授权公开(公告)号：US08020126B2
公开(公告)日：2011-09-13
申请号：US12366054
申请日：2009-02-05
申请人： Zukang Shen , Tarik Muharemovic , Pierre Bertrand
发明人： Zukang Shen , Tarik Muharemovic , Pierre Bertrand
IPC分类号： G06F17/50
CPC分类号： G06F17/5022 , G01R31/318364
摘要： The links and chains (LNC) of this invention is an applications verification and validation (AVV) methodology. LNC is a hierarchical and systematic approach emphasizing conservation and reuse of effort expended. LNC creates objective metrics for validation. This invention ensures that the device will work in a system environment. LNC is an independent and complementary validation of the design before committing release to tape-out. The chip support library (CSL) and diagnostics used by LNC are natural outputs of the validation and are thus gating items to tape-out release. This ensures a fully tested device.
摘要翻译： 本发明的链路和链路（LNC）是应用验证和验证（AVV）方法。 LNC是一种层次化和系统化的方法，强调节省和重用费用。 LNC创建验证的客观指标。 本发明确保该设备在系统环境中工作。 LNC在发布到磁带之前是对设计的独立和互补的验证。 芯片支持库（CSL）和LNC使用的诊断是验证的自然输出，因此是选择释放的门控项。 这确保了一个经过充分测试的设备。
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公开(公告)号：US20090290514A1
公开(公告)日：2009-11-26
申请号：US12411886
申请日：2009-03-26
申请人： Tarik Muharemovic , Zukang Shen , Pierre Bertrand
发明人： Tarik Muharemovic , Zukang Shen , Pierre Bertrand
CPC分类号： H04W48/12 , H04L12/4035
摘要： A method of wireless communication including a plurality of fixed basestations and a plurality of mobile user equipment with each basestation transmitting to any user equipment within a corresponding cell a sounding reference signal sub-frame configuration indicating sub-frames when sounding is permitted. Each user equipment recognizes the sounding reference signal sub-frame configuration and sounds only at permitted sub-frames. Differing cells may have differing sounding reference signal sub-frame configurations. There are numerous manners to encode the transmitted information.
摘要翻译： 一种包括多个固定基站和多个移动用户设备的无线通信方法，其中每个基站向相应小区内的任何用户设备发送指示在允许发声时子帧的探测参考信号子帧配置。 每个用户设备识别探测参考信号子帧配置，并且仅在允许的子帧处发声。 不同的单元可以具有不同的探测参考信号子帧配置。 编码所传送信息的方式有很多。
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公开(公告)号：US20090232070A1
公开(公告)日：2009-09-17
申请号：US12364499
申请日：2009-02-02
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。
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公开(公告)号：US20090196229A1
公开(公告)日：2009-08-06
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
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。
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公开(公告)号：US20090022110A1
公开(公告)日：2009-01-22
申请号：US12173200
申请日：2008-07-15
申请人： Tarik Muharemovic , Zukang Shen , Pierre Bertrand
发明人： Tarik Muharemovic , Zukang Shen , Pierre Bertrand
CPC分类号： H04W72/02 , H04L1/1671 , H04W72/042
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 performed by first receiving an allocation of M>1 reverse link channels for transmission of N>0 information elements. N information elements are produced. A group of K (possibly only one) reverse link channels is selected from the M allocated reverse link channels, using at least one of the N produced information elements, wherein the group of K reverse link channels comprises at least one channel, such that 0
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。 通过首先接收用于传输N> 0个信息元素的M> 1个反向链路信道的分配来执行从无线网络中的次要到主节点的传输。 生成N个信息元素。 使用N个产生的信息元素中的至少一个从M个分配的反向链路信道中选择一组K个（可能只有一个）反向链路信道，其中该K个反向链路信道的组包括至少一个信道，使得0
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