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61. 发明授权

US07933355B2 Systems, devices, and methods for training sequence, transmission and reception 有权
标题翻译：用于训练序列传输和接收的系统，设备和方法
公开(公告)号：US07933355B2
公开(公告)日：2011-04-26
申请号：US12542995
申请日：2009-08-18
申请人： Yan Xin , Huan Wu , Shouxing Qu
发明人： Yan Xin , Huan Wu , Shouxing Qu
IPC分类号： H04L27/00
CPC分类号： H04L25/0226 , H04L25/0248 , H04L27/2089
摘要： A training sequence helps optimize SNR degradation in a wireless communication. Various sets of training sequences may be stored in a repository, and transmitters and receivers encoded with such sequences transmit at least one of the sequences between them as part of the wireless transmission of data.
摘要翻译：训练序列有助于优化无线通信中的SNR降级。可以将多组训练序列存储在储存库中，并且用这种序列编码的发射机和接收机在它们之间的至少一个序列作为数据的无线传输的一部分。

62. 发明申请

US20100303974A1 METHOD OF PREPARING AN EXTRACT FROM MULTIPLE BOTANIC HERBS BY AN ULTRASONIC WAY UNDER A LOW TEMPERATURE 审中-公开
标题翻译：在低温下通过超声波方法从多种植物来制备提取物的方法
公开(公告)号：US20100303974A1
公开(公告)日：2010-12-02
申请号：US12472994
申请日：2009-05-27
申请人： Huan Wu
发明人： Huan Wu
IPC分类号： A23L1/025
CPC分类号： A23L33/105 , A23L5/32 , A23L27/10
摘要： The present invention is related to a method of preparing an extract from multiple botanic herbs, which comprises immersing at least two botanic herbs into a solution to form a mixture, and extracting the mixture by an ultrasonic way under low temperature. The present invention provides higher efficiency of extraction than the conventional extraction method.
摘要翻译：本发明涉及一种制备多种植物提取物的方法，包括将至少两种植物草药浸入溶液中以形成混合物，并在低温下通过超声波提取混合物。本发明提供比常规提取方法更高的提取效率。

63. 发明授权

US10531313B2 Method and system for generating and processing user-equipment-to-user-equipment probe signal 有权
公开(公告)号：US10531313B2
公开(公告)日：2020-01-07
申请号：US15211084
申请日：2016-07-15
申请人： Huan Wu , Eddy Shi-Ning Hum
发明人： Huan Wu , Eddy Shi-Ning Hum
IPC分类号： H04W24/02 , H04W72/04 , H04W72/12 , H04W88/02 , H04B17/318 , H04B17/336 , H04L5/16 , H04L12/26 , H04L5/00 , H04J11/00 , H04B17/364
摘要： A method that comprises identifying a group of user equipment (UEs) in a radio access network, where the group includes a transmitting UE and a plurality of receiving UEs. The method further comprises sending control information including probe signal parameters to the transmitting UE and to the receiving UEs. The method also comprises receiving, from the receiving UEs, performance metrics relating to receipt of a probe signal sent by the transmitting UE based on the probe signal parameters. The method may be implemented by a scheduler. As such, based on the feedback received, the scheduler may carry out more judicious pairing of UEs for uplink and downlink transmission, which may be particularly suitable when the UEs communicate in half-duplex fashion.

64. 发明授权

US09264124B2 Antenna polarization optimization for wireless communications 有权
标题翻译：无线通信天线极化优化
公开(公告)号：US09264124B2
公开(公告)日：2016-02-16
申请号：US13871047
申请日：2013-04-26
申请人： Huan Wu , Yan Xin , Shouxing Qu , Arnold Sheynman
发明人： Huan Wu , Yan Xin , Shouxing Qu , Arnold Sheynman
IPC分类号： H04B7/10 , H04W24/02 , H04W16/28 , H04W60/00 , H04B15/00 , H04B7/06
CPC分类号： H04B7/10 , H04B7/061 , H04B7/0665
摘要： Embodiments are directed to providing communication between a first device and a second device by: iterating, by the first device, over a number of transmitter antenna polarization types in the first device, constructing, by the first device, a number of data units based on each of the transmitter antenna polarization types, transmitting, by the first device, each of the data units for each of a number of receiver antenna polarization types in the second device, receiving, by the first device, an indication of a transmitter antenna polarization type in the first device included in the number of transmitter antenna polarization types in the first device, and transmitting, by the first device, data using the indicated transmitter antenna polarization type.
摘要翻译：实施例旨在通过以下方式来提供第一设备和第二设备之间的通信：由第一设备对第一设备中的多个发射机天线极化类型进行迭代，由第一设备构造多个基于每个发射机天线极化类型，由第一装置发送第二装置中的多个接收机天线极化类型中的每一个的每个数据单元，由第一装置接收发射机天线极化类型的指示在包括在第一设备中的发射机天线极化类型的数量中的第一设备中，并且由第一设备使用所指示的发射机天线极化类型发射数据。

65. 发明授权

US08401101B2 Systems, devices, and methods for training sequence transmission and reception 有权
标题翻译：用于训练序列传输和接收的系统，设备和方法
公开(公告)号：US08401101B2
公开(公告)日：2013-03-19
申请号：US13410935
申请日：2012-03-02
申请人： Yan Xin , Huan Wu , Shouxing Qu
发明人： Yan Xin , Huan Wu , Shouxing Qu
IPC分类号： H04L27/28
CPC分类号： H04L25/0226 , H04L25/0248 , H04L27/2089
摘要： A training sequence helps optimize SNR degradation in a wireless communication. Various sets of training sequences may be stored in a repository, and transmitters and receivers encoded with such sequences transmit at least one of the sequences between them as part of the wireless transmission of data.
摘要翻译：训练序列有助于优化无线通信中的SNR降级。可以将多组训练序列存储在储存库中，并且用这种序列编码的发射机和接收机在它们之间的至少一个序列作为数据的无线传输的一部分。

66. 发明授权

US09083593B2 Method and system for multiple training sequences for peak-to-average power ratio reduction in precoded bursts 有权
标题翻译：用于多个训练序列的方法和系统，用于预编码突发中的峰均功率比降低
公开(公告)号：US09083593B2
公开(公告)日：2015-07-14
申请号：US14004676
申请日：2011-02-21
申请人： Yan Xin , Shouxing Simon Qu , Huan Wu , Michael Eoin Buckley , Eswar Vutukuri
发明人： Yan Xin , Shouxing Simon Qu , Huan Wu , Michael Eoin Buckley , Eswar Vutukuri
IPC分类号： H04L27/26 , H04L1/00 , H04L25/02 , H04L25/03 , H04L27/18 , H04L27/34
CPC分类号： H04L27/262 , H04L1/007 , H04L1/0072 , H04L25/0224 , H04L25/03343 , H04L27/18 , H04L27/2666 , H04L27/34
摘要： A method and apparatus for peak to average power ratio reduction, the method precoding the data symbols using an inverse discrete Fourier transform (‘IDFT’), choosing, at a transmitter, a set of training sequence symbols from a plurality of sets of training sequence symbols, and creating, at the transmitter, an IDFT precoded burst by adding the IDFT of the data symbols and an IDFT of the chosen set of training sequence symbols. Further, a method and receiver, the method receiving a burst, performing a discrete Fourier transform on the burst, choosing a training sequence among a known plurality of training sequences sets, the chosen training sequence resulting in the least noise estimate among the plurality of training sequence sets, and demodulating the burst with the detected pilot burst.
摘要翻译：一种用于峰均功率比降低的方法和装置，所述方法使用逆离散傅里叶变换（“IDFT”）对数据符号进行预编码，在发射机处从多组训练序列中选择一组训练序列符号符号，并且通过添加数据符号的IDFT和所选择的训练序列符号组的IDFT，在发射机处创建IDFT预编码突发。此外，方法和接收机，接收脉冲串的方法，在脉冲串上执行离散付里叶变换，选择已知多个训练序列集之间的训练序列，所选择的训练序列导致多个训练中的最小噪声估计序列集，并用检测到的导频突发解调突发。

67. 发明授权

US08958462B2 Zero correlation zone sequences for communication system 有权
标题翻译：通信系统的零相关区序列
公开(公告)号：US08958462B2
公开(公告)日：2015-02-17
申请号：US13537398
申请日：2012-06-29
申请人： Yan Xin , Yongkang Jia , Huan Wu , Shouxing Qu , Arnold Sheynman
发明人： Yan Xin , Yongkang Jia , Huan Wu , Shouxing Qu , Arnold Sheynman
IPC分类号： H04L27/00
CPC分类号： H04J13/0011 , H04J13/0014 , H04J13/0055 , H04J13/102 , H04J13/107 , H04J13/14
摘要： The present disclosure provides for the construction and use of a set of Zero-Correlation-Zone (ZCZ) Concatenated Complementary Pair (CCP) sequences with zero-correlation-zone range greater than one or with zero-correlation-zone range equal to one and the sequence set size greater than two. Complementary pair sequences A and B are selected and, for each member of the set of ZCZ CCP sequences, sign sequences pA and pB are combined with the complementary pair sequences to form a member ZCZ CCP sequence of the set. A ZCZ CCP sequence modified by propagation over a communication channel may be identified by cross-correlation with ZCZ CCP sequences of the set. A set of sign sequences may be constructed by recursive expansion from an initial set or found by a computer search. The sequences may be used in a transceiver of a portable electronic device or other communication device.
摘要翻译：本公开提供了一组零相关区（ZCZ）并置互补对（CCP）序列的构造和使用，零相关区域范围大于1或零相关区域范围等于1，序列集大小大于2。选择互补对序列A和B，并且对于ZCZ CCP序列集合中的每个成员，符号序列pA和pB与互补对序列组合以形成该组的成员ZCZ CCP序列。可以通过在通信信道上的传播修改的ZCZ CCP序列可以通过与该集合的ZCZ CCP序列的互相关来识别。可以通过从初始集合的递归展开或通过计算机搜索找到的一组符号序列。这些序列可以用在便携式电子设备或其他通信设备的收发器中。

68. 发明申请

US20140321566A1 ANTENNA POLARIZATION OPTIMIZATION FOR WIRELESS COMMUNICATIONS 有权
标题翻译：天线无线通信的极化优化
公开(公告)号：US20140321566A1
公开(公告)日：2014-10-30
申请号：US13871047
申请日：2013-04-26
申请人： Huan Wu , Yan Xin , Shouxing Qu , Arnold Sheynman
发明人： Huan Wu , Yan Xin , Shouxing Qu , Arnold Sheynman
IPC分类号： H04B7/10
CPC分类号： H04B7/10 , H04B7/061 , H04B7/0665
摘要： Embodiments are directed to providing communication between a first device and a second device by: iterating, by the first device, over a number of transmitter antenna polarization types in the first device, constructing, by the first device, a number of data units based on each of the transmitter antenna polarization types, transmitting, by the first device, each of the data units for each of a number of receiver antenna polarization types in the second device, receiving, by the first device, an indication of a transmitter antenna polarization type in the first device included in the number of transmitter antenna polarization types in the first device, and transmitting, by the first device, data using the indicated transmitter antenna polarization type.
摘要翻译：实施例旨在通过以下方式来提供第一设备和第二设备之间的通信：由第一设备对第一设备中的多个发射机天线极化类型进行迭代，由第一设备构造多个基于每个发射机天线极化类型，由第一装置发送第二装置中的多个接收机天线极化类型中的每一个的每个数据单元，由第一装置接收发射机天线极化类型的指示在包括在第一设备中的发射机天线极化类型的数量中的第一设备中，并且由第一设备使用所指示的发射机天线极化类型发射数据。

69. 发明授权

US08837644B2 Method and apparatus of cross-correlation with application to channel estimation and detection 有权
标题翻译：与信道估计和检测应用的互相关的方法和装置
公开(公告)号：US08837644B2
公开(公告)日：2014-09-16
申请号：US13537455
申请日：2012-06-29
申请人： Huan Wu , Yan Xin , Shouxing Qu , Arnold Sheynman
发明人： Huan Wu , Yan Xin , Shouxing Qu , Arnold Sheynman
IPC分类号： H04L27/06
CPC分类号： H04L25/0258 , H04L25/0212 , H04L25/0226 , H04L25/0228
摘要： The present disclosure provides for a method and apparatus for efficient cross-correlation between a reference sequence and a received sequence in a wireless communication system. The reference sequence includes a concatenation of sign-adjusted sub-sequences, the sign adjustments determined by a first sign sequence of a set of sign sequences. For example, the reference sequence may be an alternating concatenation of sign-adjusted Golay complementary pair sub-sequences. The received sequence is shifted to provide a plurality of time shifted sequences that are then cross-correlated with the sub-sequences to form a set of partial cross-correlations. The partial cross-correlations are sign-adjusted using the first sign sequence and combined to produce the cross-correlation between the reference sequence and the received sequence. The cross-correlations so produced may be used for channel signature (e.g. PHY-type) identification and/or channel impulse response estimation.
摘要翻译：本公开提供了一种用于无线通信系统中的参考序列和接收序列之间的有效互相关的方法和装置。参考序列包括符号调整的子序列的级联，符号调整由一组符号序列的第一符号序列确定。例如，参考序列可以是符号调整的Golay互补对子序列的交替连接。接收到的序列被移位以提供多个时移序列，然后与子序列交叉相关以形成一组部分交叉相关。部分互相关使用第一符号序列进行符号调整，并被组合以产生参考序列与接收到的序列之间的互相关。如此产生的互相关可用于信道签名（例如，PHY类型）识别和/或信道脉冲响应估计。

70. 发明申请

US20140016721A1 METHOD AND SYSTEM FOR MULTIPLE TRAINING SEQUENCES FOR PEAK-TO-AVERAGE POWER RATIO REDUCTION IN PRECODED BURSTS 有权
标题翻译：用于多个训练序列的方法和系统，用于预先布置的脉冲中的平均功率比减少
公开(公告)号：US20140016721A1
公开(公告)日：2014-01-16
申请号：US14004676
申请日：2011-02-21
申请人： Yan Xin , Shouxing Simon Qu , Huan Wu , Michael Eoin Buckley , Eswar Vutukuri
发明人： Yan Xin , Shouxing Simon Qu , Huan Wu , Michael Eoin Buckley , Eswar Vutukuri
IPC分类号： H04L27/26
CPC分类号： H04L27/262 , H04L1/007 , H04L1/0072 , H04L25/0224 , H04L25/03343 , H04L27/18 , H04L27/2666 , H04L27/34
摘要： A method and apparatus for peak to average power ratio reduction, the method precoding the data symbols using an inverse discrete Fourier transform (‘IDFT’), choosing, at a transmitter, a set of training sequence symbols from a plurality of sets of training sequence symbols, and creating, at the transmitter, an IDFT precoded burst by adding the IDFT of the data symbols and an IDFT of the chosen set of training sequence symbols. Further, a method and receiver, the method receiving a burst, performing a discrete Fourier transform on the burst, choosing a training sequence among a known plurality of training sequences sets, the chosen training sequence resulting in the least noise estimate among the plurality of training sequence sets, and demodulating the burst with the detected pilot burst.
摘要翻译：一种用于峰均功率比降低的方法和装置，所述方法使用逆离散傅里叶变换（“IDFT”）对数据符号进行预编码，在发射机处从多组训练序列中选择一组训练序列符号符号，并且通过添加数据符号的IDFT和所选择的训练序列符号组的IDFT，在发射机处创建IDFT预编码突发。此外，方法和接收机，接收脉冲串的方法，在脉冲串上执行离散付里叶变换，选择已知多个训练序列集之间的训练序列，所选择的训练序列导致多个训练中的最小噪声估计序列集，并用检测到的导频突发解调突发。

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