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1. 发明申请

US20070258352A1 Subcarrier truncating data transmission scheme in OFDM system 有权
标题翻译： OFDM系统中子载波截断数据传输方案
公开(公告)号：US20070258352A1
公开(公告)日：2007-11-08
申请号：US11415725
申请日：2006-05-02
申请人： Haifeng Wang , Fang Wang , Ming Chen , Shixin Cheng
发明人： Haifeng Wang , Fang Wang , Ming Chen , Shixin Cheng
IPC分类号： H04J11/00
CPC分类号： H04W52/42 , H04L1/0045 , H04L1/0057 , H04L5/0007 , H04L5/0046 , H04L5/006
摘要： A multicarrier data transmission scheme is provided. According to the provided scheme, a radio transmitter encodes data bits with different degrees, the degree of an encoded data bit being defined by the number of parity check equations protecting the data bit. The data bits are preferably encoded with an irregular low-density parity check (LDPC) code. The encoded data bits are then mapped to symbols. The symbols are allocated to subcarriers of a multicarrier radio signal on the basis of channel state information obtained from the radio receiver and the degree used with respect to each symbol. On the basis of the channel state information, a number of subcarriers are truncated due to high attenuation, and the number of subcarriers to be truncated relative to the total number of subcarriers is substantially fixed. The available transmit power to the non-truncated subcarriers. The multicarrier signal comprising symbols on the non-truncated subcarriers is then transmitted to the radio receiver.
摘要翻译：提供了一种多载波数据传输方案。根据所提供的方案，无线电发射机对不同程度的数据比特进行编码，编码数据比特的程度由保护数据比特的奇偶校验方程数定义。数据比特优选地用不规则的低密度奇偶校验（LDPC）码进行编码。编码数据位然后映射到符号。基于从无线电接收机获得的信道状态信息和相对于每个符号使用的程度，将符号分配给多载波无线电信号的子载波。基于信道状态信息，由于高衰减而使多个子载波被截断，并且相对于子载波的总数而要被截断的子载波的数量基本上是固定的。对非截断子载波的可用传输功率。然后，将包括非截断子载波上的符号的多载波信号发送到无线电接收机。

2. 发明申请

US20080008231A1 COMMUNICATIONS SYSTEM 审中-公开
标题翻译：通信系统
公开(公告)号：US20080008231A1
公开(公告)日：2008-01-10
申请号：US11738908
申请日：2007-04-23
申请人： Haifeng Wang , Fang Wang , Ming Chen , Shixin Cheng
发明人： Haifeng Wang , Fang Wang , Ming Chen , Shixin Cheng
IPC分类号： H04L27/28 , H04B1/38 , H04L5/16 , H04K1/10
CPC分类号： H04L1/0026 , H04L1/0007 , H04L1/0009 , H04L1/0656 , H04L27/2626
摘要： A method of transmitting data in a communications system comprising a first station and a second station. The method for transmitting data in a communications system comprises encoding data; allocating the encoded data to different quality channels based on how data is encoded; and transmitting the encoded data on the allocated channels from the first station to the second station.
摘要翻译：一种在包括第一站和第二站的通信系统中发送数据的方法。在通信系统中发送数据的方法包括编码数据; 基于数据的编码方式将编码数据分配到不同的质量信道; 以及将所分配的信道上的编码数据从第一站传送到第二站。

3. 发明授权

US08102882B2 Subcarrier truncating data transmission scheme in OFDM system 有权
标题翻译： OFDM系统中子载波截断数据传输方案
公开(公告)号：US08102882B2
公开(公告)日：2012-01-24
申请号：US11415725
申请日：2006-05-02
申请人： Haifeng Wang , Fang Wang , Ming Chen , Shixin Cheng
发明人： Haifeng Wang , Fang Wang , Ming Chen , Shixin Cheng
IPC分类号： H04J1/00
CPC分类号： H04W52/42 , H04L1/0045 , H04L1/0057 , H04L5/0007 , H04L5/0046 , H04L5/006
摘要： A multicarrier data transmission scheme is provided. According to the provided scheme, a radio transmitter encodes data bits with different degrees, the degree of an encoded data bit being defined by the number of parity check equations protecting the data bit. The data bits are preferably encoded with an irregular low-density parity check (LDPC) code. The encoded data bits are then mapped to symbols. The symbols are allocated to subcarriers of a multicarrier radio signal on the basis of channel state information obtained from the radio receiver and the degree used with respect to each symbol. On the basis of the channel state information, a number of subcarriers are truncated due to high attenuation, and the number of subcarriers to be truncated relative to the total number of subcarriers is substantially fixed. The available transmit power to the non-truncated subcarriers. The multicarrier signal comprising symbols on the non-truncated subcarriers is then transmitted to the radio receiver.
摘要翻译：提供了一种多载波数据传输方案。根据所提供的方案，无线电发射机对不同程度的数据比特进行编码，编码数据比特的程度由保护数据比特的奇偶校验方程数定义。数据比特优选地用不规则的低密度奇偶校验（LDPC）码进行编码。编码数据位然后映射到符号。基于从无线电接收机获得的信道状态信息和相对于每个符号使用的程度，将符号分配给多载波无线电信号的子载波。基于信道状态信息，由于高衰减而使多个子载波被截断，并且相对于子载波的总数而要被截断的子载波的数量基本上是固定的。对非截断子载波的可用传输功率。然后，将包括非截断子载波上的符号的多载波信号发送到无线电接收机。

4. 发明授权

US08281211B2 System and method for relay coding 有权
标题翻译：中继编码系统和方法
公开(公告)号：US08281211B2
公开(公告)日：2012-10-02
申请号：US12121631
申请日：2008-05-15
申请人： Haifeng Wang , Fang Wang , Ting Zhou , Shixin Cheng
发明人： Haifeng Wang , Fang Wang , Ting Zhou , Shixin Cheng
IPC分类号： H03M13/00
CPC分类号： H04L1/0066 , H04B7/15521 , H04L1/005 , H04L1/0059 , H04L2001/0097
摘要： Systems and methods for providing relay in communications systems are disclosed. The relay may receive signals from user equipments (UEs) transmitting coded signals. The relay may receive turbo coded signals from the UEs. The relay station may encode a network channel for transmission to the base station using a recursive systematic convolutional (“RSC”) code. The use of RSC for the network code enables the base station to form as well a distributed turbo code as one can with the UE coded signals. In this manner the base station may recover the signal estimates for the UE signals with lower error probability when estimates at the relay station include errors due to imperfect reception. The use of the relay station and the RSC network code enables the base station to receive UE signals with lower error probability even when the transmission path from the UE is imperfect.
摘要翻译：公开了在通信系统中提供中继的系统和方法。中继器可以从发送编码信号的用户设备（UE）接收信号。中继器可以从UE接收turbo编码信号。中继站可以使用递归系统卷积码（RSC）编码用于传输到基站的网络信道。使用RSC作为网络代码使得基站能够形成与UE编码信号一样的分布式turbo码。以这种方式，当中继站的估计包括由于不完美的接收而引起的错误时，基站可以以较低的错误概率来恢复UE信号的信号估计。使用中继站和RSC网络代码，即使当来自UE的传输路径不完美时，基站能够接收具有较低错误概率的UE信号。

5. 发明申请

US20090287979A1 SYSTEM AND METHOD FOR RELAY CODING 有权
标题翻译：用于继电器编码的系统和方法
公开(公告)号：US20090287979A1
公开(公告)日：2009-11-19
申请号：US12121631
申请日：2008-05-15
申请人： Haifeng Wang , Fang Wang , Ting Zhou , Shixin Cheng
发明人： Haifeng Wang , Fang Wang , Ting Zhou , Shixin Cheng
IPC分类号： H03M13/05 , G06F11/08
CPC分类号： H04L1/0066 , H04B7/15521 , H04L1/005 , H04L1/0059 , H04L2001/0097
摘要： Systems and methods for providing relay in communications systems are disclosed. The relay may receive signals from user equipments (UEs) transmitting coded signals. The relay may receive turbo coded signals from the UEs. The relay station may encode a network channel for transmission to the base station using a recursive systematic convolutional (“RSC”) code. The use of RSC for the network code enables the base station to form as well a distributed turbo code as one can with the UE coded signals. In this manner the base station may recover the signal estimates for the UE signals with lower error probability when estimates at the relay station include errors due to imperfect reception. The use of the relay station and the RSC network code enables the base station to receive UE signals with lower error probability even when the transmission path from the UE is imperfect.
摘要翻译：公开了在通信系统中提供中继的系统和方法。中继器可以从发送编码信号的用户设备（UE）接收信号。中继器可以从UE接收turbo编码信号。中继站可以使用递归系统卷积码（“RSC”）码对网络信道进行编码以传输到基站。使用RSC作为网络代码使得基站能够形成与UE编码信号一样的分布式turbo码。以这种方式，当中继站的估计包括由于不完美的接收而引起的错误时，基站可以以较低的错误概率来恢复UE信号的信号估计。使用中继站和RSC网络代码，即使当来自UE的传输路径不完美时，基站能够接收具有较低错误概率的UE信号。

6. 发明申请

US20100246599A1 Apparatus and Method for Bit Remapping in a Relay Enhanced Communication System 有权
标题翻译：中继增强型通信系统中位重映射的装置和方法
公开(公告)号：US20100246599A1
公开(公告)日：2010-09-30
申请号：US12413200
申请日：2009-03-27
申请人： Haifeng Wang , Jorma Lilleberg , Jing Xu , Fang Wang
发明人： Haifeng Wang , Jorma Lilleberg , Jing Xu , Fang Wang
IPC分类号： H04J3/22 , H04L5/12
CPC分类号： H04L27/0008 , H04L1/0003 , H04L1/0071 , H04L2001/0097
摘要： An apparatus and method for bit remapping at a relay node in a communication system. In one embodiment, an apparatus includes a processor configured to remap an order of bits of a received signal from a source node to a different order of bits for a transmitted signal to a destination node when the transmitted signal is constructed with a modulation scheme different from the received signal.
摘要翻译：一种在通信系统中的中继节点处进行位重映射的装置和方法。在一个实施例中，一种设备包括：处理器，被配置为当所发送的信号被构造成具有不同于...的调制方案时，将接收到的信号的比特的顺序从源节点重新映射到用于发送的信号到目的地节点的不同的比特位接收信号。

7. 发明授权

US08526454B2 Apparatus and method for bit remapping in a relay enhanced communication system 有权
标题翻译：一种中继增强通信系统中比特重映射的装置和方法
公开(公告)号：US08526454B2
公开(公告)日：2013-09-03
申请号：US12413200
申请日：2009-03-27
申请人： Haifeng Wang , Jorma Lilleberg , Jing Xu , Fang Wang
发明人： Haifeng Wang , Jorma Lilleberg , Jing Xu , Fang Wang
IPC分类号： H04J3/00 , H04J3/16 , H04L5/12
CPC分类号： H04L27/0008 , H04L1/0003 , H04L1/0071 , H04L2001/0097
摘要： An apparatus and method for bit remapping at a relay node in a communication system. In one embodiment, an apparatus includes a processor configured to remap an order of bits of a received signal from a source node to a different order of bits for a transmitted signal to a destination node when the transmitted signal is constructed with a modulation scheme different from the received signal.
摘要翻译：一种在通信系统中的中继节点处进行位重映射的装置和方法。在一个实施例中，一种设备包括：处理器，被配置为当所发送的信号被构造成具有不同于...的调制方案时，将接收到的信号的比特的顺序从源节点重新映射到用于发送的信号到目的地节点的不同的比特位接收信号。

8. 发明授权

US10614073B2 System and method for using data incident based modeling and prediction 有权
公开(公告)号：US10614073B2
公开(公告)日：2020-04-07
申请号：US14750669
申请日：2015-06-25
申请人： Xiaoping Zhang , David Kedmey , Fang Wang
发明人： Xiaoping Zhang , David Kedmey , Fang Wang
IPC分类号： G06F16/2457 , G06F16/242 , G06Q40/04 , G06Q10/04 , G06F16/2458
CPC分类号： G06F16/2457 , G06F16/2428 , G06F16/2458 , G06Q10/04 , G06Q40/04 , G06F2216/03
摘要： A system and method for enabling information extraction from large data sets (so-called “big data”) according to a new paradigm is disclosed. This system does not generate functions describing why certain inputs result in certain outputs. Instead, it creates incident mappings of inputs to outputs without regard to why inputs result in outputs. These mappings can be distributions or other data sets representative of different outcomes occurring. This enables several useful operations. For example, by providing a data set indicative of outputs that have historically occurred following a particular input, the disclosed system can be used to predict future outcomes with probabilities. For example, if a particular stock price pattern is provided as an input, the system generates an output data set indicating the probabilities of certain price behaviors following that input pattern. This data set can thus be used to predict future behavior. Other useful operations are disclosed herein.

9. 外观设计

USD861829S1 Breast massager 有权
公开(公告)号：USD861829S1
公开(公告)日：2019-10-01
申请号：US29650999
申请日：2018-06-12
申请人： Fang Wang
设计人： Fang Wang
摘要： FIG. 1 is a front elevational view of a breast massager showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a front perspective view thereof.

10. 外观设计

USD859636S1 Breast pump silicone cap 有权
公开(公告)号：USD859636S1
公开(公告)日：2019-09-10
申请号：US29650998
申请日：2018-06-12
申请人： Fang Wang
设计人： Fang Wang
摘要： FIG. 1 is a front elevational view of a breast pump silicone cap showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a front perspective view thereof; and,
FIG. 8 is a rear perspective view thereof.

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