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1. 发明授权

US08853995B2 Devices for conveying wireless power and methods of operation thereof 有权
标题翻译：用于传送无线电力的装置及其操作方法
公开(公告)号：US08853995B2
公开(公告)日：2014-10-07
申请号：US12780649
申请日：2010-05-14
申请人： William H Von Novak , Francesco Grilli , Jeremy D Dunworth , Jonathan T Velasco , MaryBeth Selby , David Maldonado , Stein A Lundby , Peng Li , Sandip S Minhas , Khaled Helmi El-Maleh , Yair Karmi , Srinivas Raghavan , Alireza Hormoz Mohammadian , Ernest T Ozaki , Rinat Burdo
发明人： William H Von Novak , Francesco Grilli , Jeremy D Dunworth , Jonathan T Velasco , MaryBeth Selby , David Maldonado , Stein A Lundby , Peng Li , Sandip S Minhas , Khaled Helmi El-Maleh , Yair Karmi , Srinivas Raghavan , Alireza Hormoz Mohammadian , Ernest T Ozaki , Rinat Burdo
IPC分类号： H01M10/44 , H02J7/34 , H02J7/00 , H02J7/02
CPC分类号： H02J50/90 , H02J7/0054 , H02J7/025 , H02J7/34 , H02J50/12 , H02J50/40
摘要： Exemplary embodiments are directed to wireless power. A method may comprise receiving wireless power with a receiver and charging an accumulator with energy from the received wireless power. The method may further include conveying energy from the accumulator to an energy storage device upon a charging level of the accumulator reaching a threshold level.
摘要翻译：示例性实施例涉及无线电力。一种方法可以包括用接收机接收无线电力，并且从接收到的无线电力向蓄能器充电能量。该方法还可以包括在累加器的充电水平达到阈值水平时将能量从蓄能器传送到能量存储装置。

2. 发明授权

US08526510B2 Estimation of traffic-to-pilot ratios 有权
标题翻译：估计交通与驾驶比
公开(公告)号：US08526510B2
公开(公告)日：2013-09-03
申请号：US10719806
申请日：2003-11-21
申请人： Leonid Razoumov , Stein A. Lundby , Jack M. Holtzman , Edward G. Tiedemann, Jr. , Joseph P. Odenwalder
发明人： Leonid Razoumov , Stein A. Lundby , Jack M. Holtzman , Edward G. Tiedemann, Jr. , Joseph P. Odenwalder
IPC分类号： H04L27/00
CPC分类号： H04L1/0072 , H04L1/0047 , H04L1/005 , H04L1/0066 , H04L1/208 , H04W52/16 , H04W52/36 , H04W52/54
摘要： A method for coherent estimation of the traffic-to-pilot energy ratio is presented. A received preamble is decoded, and then re-encoded. The received preamble is then multiplied by the re-encoded preamble. The results are summed, squared, and then divided by a pilot energy value. In another method, a message carrying energy information can be inserted between a subpacket preamble and a subpacket.
摘要翻译：提出了一种用于相干估计交通对导引能量比的方法。接收到的前导码被解码，然后重新编码。接收到的前同步码然后乘以重新编码的前同步码。结果相加，平方，然后除以导频能量值。在另一种方法中，携带能量信息的消息可以插入在子分组前同步码和子分组之间。

3. 发明授权

US08107441B2 Method and apparatus for generating control information for packet data 有权
标题翻译：用于生成分组数据的控制信息的方法和装置
公开(公告)号：US08107441B2
公开(公告)日：2012-01-31
申请号：US10961611
申请日：2004-10-08
申请人： Joseph P. Odenwalder , Yongbin Wei , Edward G. Tiedemann, Jr. , Stein A. Lundby , David Puig-Oses , Sandip Sarkar
发明人： Joseph P. Odenwalder , Yongbin Wei , Edward G. Tiedemann, Jr. , Stein A. Lundby , David Puig-Oses , Sandip Sarkar
IPC分类号： H04B7/216
CPC分类号： H04W28/18 , H04L1/0038 , H04L1/004 , H04L1/0059 , H04L1/0061 , H04L1/0068 , H04L1/0071 , H04L1/08 , H04L1/1607 , H04W72/1252 , H04W74/04
摘要： Systems and techniques for communications wherein a data packet is transmitted over at least one time slot from a transmission site, a value is computed from an initial value and information, the initial value being a function of the number of time slots of the data packet transmission, the value and the information is transmitted from the transmission site, the transmitted value and the information is received at a receiving site, the value from the received information is recalculated, and the number of time slots of the data packet transmission is determined from the calculated and recalculated values.
摘要翻译：用于通信的系统和技术，其中通过至少一个时隙从传输站点发送数据分组，从初始值和信息计算值，初始值是数据分组传输的时隙数量的函数，从发送站点发送该值和信息，在接收站点接收发送的值和信息，重新计算来自接收到的信息的值，并根据该数据包发送的时隙数确定计算和重新计算的值。

4. 发明申请

US20100323616A1 DEVICES FOR CONVEYING WIRELESS POWER AND METHODS OF OPERATION THEREOF 有权
标题翻译：用于输送无线电力的装置及其操作方法
公开(公告)号：US20100323616A1
公开(公告)日：2010-12-23
申请号：US12780649
申请日：2010-05-14
申请人： William H. Von Novak , Francesco Grilli , Jeremy D. Dunworth , Jonathan T. Velasco , MaryBeth Selby , David Maldonado , Stein A. Lundby , Peng Li , Sandip S. Minhas , Khaled Helmi El-Maleh , Yair Karmi , Srinivas Raghavan , Alireza Hormoz Mohammadian , Ernest T. Ozaki , Rinat Burdo
发明人： William H. Von Novak , Francesco Grilli , Jeremy D. Dunworth , Jonathan T. Velasco , MaryBeth Selby , David Maldonado , Stein A. Lundby , Peng Li , Sandip S. Minhas , Khaled Helmi El-Maleh , Yair Karmi , Srinivas Raghavan , Alireza Hormoz Mohammadian , Ernest T. Ozaki , Rinat Burdo
IPC分类号： H04B5/00
CPC分类号： H02J50/90 , H02J7/0054 , H02J7/025 , H02J7/34 , H02J50/12 , H02J50/40
摘要： Exemplary embodiments are directed to wireless power. A method may comprise receiving wireless power with a receiver and charging an accumulator with energy from the received wireless power. The method may further include conveying energy from the accumulator to an energy storage device upon a charging level of the accumulator reaching a threshold level.
摘要翻译：示例性实施例涉及无线电力。一种方法可以包括用接收机接收无线电力，并且从接收到的无线电力向蓄能器充电能量。该方法还可以包括在累加器的充电水平达到阈值水平时将能量从蓄能器传送到能量存储装置。

5. 发明授权

US07724701B2 Method and apparatus for controlling reverse link data rate of a mobile station in a communication system with reverse link common rate control 有权
标题翻译：用于在具有反向链路公共速率控制的通信系统中控制移动站的反向链路数据速率的方法和装置
公开(公告)号：US07724701B2
公开(公告)日：2010-05-25
申请号：US10853638
申请日：2004-05-24
申请人： Stein A. Lundby , Gang Bao , Avinash Jain
发明人： Stein A. Lundby , Gang Bao , Avinash Jain
IPC分类号： H04W4/00
CPC分类号： H04L1/0002 , H04L1/0007 , H04L1/18 , H04W52/267
摘要： An efficient use of communication resources is provided by determining a behavior for selecting the payload size (data rate) of a reverse link transmission from a mobile station to a base station. The mobile station may store a predetermined table including the ratio of the power levels of the traffic channel and pilot channel (TPR), where each entry corresponds to one or more specific sizes of data payload, and consequently a data rate for transmission in a predetermined time frame. The payload size is selected based on an authorized-TPR. The authorized-TPR and a target-TPR are adjusted in accordance with a value of common TPR commands received from the base station. A fast-ramp-up behavior for adjustments of the authorized-TPR is followed when the authorized-TPR is less than the target-TPR. The down TPR commands are ignored in the adjustments of the authorized-TPR to allow following a fast-ramp-up behavior.
摘要翻译：通过确定用于选择从移动台到基站的反向链路传输的有效载荷大小（数据速率）的行为来提供通信资源的有效使用。移动台可以存储包括业务信道和导频信道（TPR）的功率电平的比率的预定表，其中每个条目对应于一个或多个特定大小的数据有效载荷，并且因此存在预定的传输数据速率大体时间。有效载荷大小根据授权的TPR进行选择。根据从基站接收的公共TPR命令的值来调整授权TPR和目标TPR。当授权TPR小于目标TPR时，遵循授权TPR调整的快速上升行为。在授权TPR的调整中忽略下行TPR命令，以允许遵循快速上升行为。

6. 发明申请

US20100091791A1 METHOD FOR POWER CONTROL FOR MIXED VOICE AND DATA TRANSMISSION 有权
标题翻译：用于混合语音和数据传输的功率控制方法
公开(公告)号：US20100091791A1
公开(公告)日：2010-04-15
申请号：US12577014
申请日：2009-10-09
申请人： Serge D. Willenegger , Stein A. Lundby
发明人： Serge D. Willenegger , Stein A. Lundby
IPC分类号： H04J3/16 , H04W52/00
CPC分类号： H04W52/343 , H04B2001/0416 , H04W52/26 , H04W52/346 , H04W52/36
摘要： Power control of mixed voice and data transmissions is disclosed. A voice signal is transmitted at a dynamically-adjusted voice transmit power capped at a maximum voice transmit power limit. Concurrently, data bursts are transmitted on top of the voice signal. Data noise is inserted between the data bursts transmissions. The data burst and inserted data noise are transmitted at a dynamically-adjusted data transmit power based on the voice transmit power to restrict the rate of change of the data transmit power until a maximum data transmit power limit is reached.
摘要翻译：公开了混合语音和数据传输的功率控制。语音信号以动态调整的语音发射功率发送，最大语音发射功率限制为最大限度。同时，在语音信号之上传输数据脉冲串。在数据突发传输之间插入数据噪声。数据突发和插入的数据噪声以动态调整的数据发射功率发送，基于语音发射功率，以限制数据发射功率的变化率，直到达到最大数据传输功率限制。

7. 发明申请

US20080273617A1 STEERING DIVERSITY FOR AN OFDM-BASED MULTI-ANTENNA COMMUNICATION SYSTEM 审中-公开
标题翻译：基于OFDM的多天线通信系统的转向多样性
公开(公告)号：US20080273617A1
公开(公告)日：2008-11-06
申请号：US12176306
申请日：2008-07-18
申请人： Stein A. Lundby , Steven J. Howard , Jay Rodney Walton
发明人： Stein A. Lundby , Steven J. Howard , Jay Rodney Walton
IPC分类号： H04L27/28 , H04L27/00
CPC分类号： H04L27/2602
摘要： A transmitting entity uses different steering vectors for different subbands to achieve steering diversity. Each steering vector defines or forms a beam for an associated subband. Any steering vector may be used for steering diversity. The steering vectors may be defined such that the beams vary in a continuous instead of abrupt manner across the subbands. This may be achieved by applying continuously changing phase shifts across the subbands for each transmit antenna. As an example, the phase shifts may change in a linear manner across the subbands for each transmit antenna, and each antenna may be associated with a different phase slope. The application of linearly changing phase shifts to modulation symbols in the frequency domain may be achieved by either delaying or circularly shifting the corresponding time-domain samples.
摘要翻译：发射实体为不同的子带使用不同的导向矢量来实现转向分集。每个导向矢量定义或形成用于相关子带的波束。任何导向矢量都可用于转向分集。导向矢量可以被定义为使得光束在连续而不是突变的方式跨越子带而变化。这可以通过在每个发射天线的子带上应用不断变化的相移来实现。作为示例，相移可以在每个发射天线的子带上以线性方式改变，并且每个天线可以与不同的相位斜率相关联。线性变化相移到频域中的调制符号的应用可以通过延迟或循环移位对应的时域采样来实现。

8. 发明申请

US20080130613A1 METHOD AND APPARATUS FOR CHANNEL QUALITY FEEDBACK IN A WIRELESS COMMUNICATION 审中-公开
标题翻译：无线通信中信道质量反馈的方法与装置
公开(公告)号：US20080130613A1
公开(公告)日：2008-06-05
申请号：US12027589
申请日：2008-02-07
申请人： Edward G. Tiedemann , Stein A. Lundby
发明人： Edward G. Tiedemann , Stein A. Lundby
IPC分类号： H04B7/216
CPC分类号： H04B17/309 , H04B17/24 , H04W52/247
摘要： Method and apparatus for providing link quality feedback to a transmitter In one embodiment, the link quality of a received signal is measured and a quality message is generated during a quality message period, the quality message representative of a link quality at a first period, and one or more differential indicators are generated during the quality message period, the differential indicators representative of a change in link quality following the first period.
摘要翻译：用于向发射机提供链路质量反馈的方法和装置在一个实施例中，测量接收信号的链路质量，并且在质量消息周期期间产生质量消息，质量消息表示第一时段的链路质量，以及在质量消息期间产生一个或多个差分指示符，差分指示符表示在第一周期之后的链路质量的变化。

9. 发明授权

US07310501B2 Transmission diversity systems 有权
标题翻译：传输分集系统
公开(公告)号：US07310501B2
公开(公告)日：2007-12-18
申请号：US11354669
申请日：2006-02-14
申请人： Mark S. Wallace , Stein A. Lundby
发明人： Mark S. Wallace , Stein A. Lundby
IPC分类号： H03C7/02 , H04B1/02 , H04B7/02
CPC分类号： H04B7/0615 , H04W52/34 , H04W52/42
摘要： A time-varying transformation is used to correlate the magnitude of the interference between multiple antenna paths. Embodiments incorporating the time-varying transformations provide transmit diversity gains to remote stations that are not configured for transmit diversity reception. In addition, some of the embodiments can be further configured to balance the load between multiple power amplifiers.
摘要翻译：使用时变变换来相互关联多个天线路径之间的干扰幅度。结合时变变换的实施例为未配置用于发射分集接收的远程站提供发射分集增益。此外，一些实施例可进一步配置为平衡多个功率放大器之间的负载。

10. 发明授权

US07292553B2 Method and apparatus for maximizing the use of available capacity in a communication system 有权
标题翻译：在通信系统中最大限度地利用可用容量的方法和装置
公开(公告)号：US07292553B2
公开(公告)日：2007-11-06
申请号：US09955662
申请日：2001-09-19
申请人： Edward G. Tiedemann, Jr. , Stein A. Lundby
发明人： Edward G. Tiedemann, Jr. , Stein A. Lundby
IPC分类号： H04B7/216 , H04Q7/00
CPC分类号： H04W24/00 , H04B7/2631 , H04W52/48 , H04W52/50
摘要： A method and apparatus for maximizing the use of available capacity in a communication system. The forward link in the mobile radio system includes a plurality of traffic streams sent on at least one channel from the base station to the mobile stations. A first output power level associated with simultaneously transmitting a first set of traffic streams from the base station to the mobile stations on the forward link is initially determined. Next, the first output power level is compared to the maximum power ceiling. In response to the comparing step, at least one time frame in the forward link having available capacity for transmitting a portion of at least one further traffic stream is identified. The first set of traffic streams and the portion of the at least one further traffic stream are then transmitted simultaneously during the at least one frame on the forward link.
摘要翻译：一种用于使通信系统中可用容量的使用最大化的方法和装置。移动无线电系统中的前向链路包括在从基站到移动台的至少一个信道上发送的多个业务流。初始确定与从基站到前向链路上的移动站同时发送第一组业务流相关联的第一输出功率电平。接下来，将第一输出功率电平与最大功率上限进行比较。响应于比较步骤，识别出具有用于发送至少一个另外业务流的一部分的可用容量的前向链路中的至少一个时间帧。然后在前向链路上的至少一个帧期间同时传送第一组业务流和至少一个另外业务流的部分。

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