专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20090059831A1 METHOD OF COMMUNICATING A MULTI-USER PACKET TO A GROUP OF USERS 审中-公开
标题翻译：将多用户分组传送给一组用户的方法
公开(公告)号：US20090059831A1
公开(公告)日：2009-03-05
申请号：US11846016
申请日：2007-08-28
申请人： Gang Li , Ming Lu , Martin H. Meyers
发明人： Gang Li , Ming Lu , Martin H. Meyers
IPC分类号： H04J3/24
CPC分类号： H04W72/005 , H04W4/10 , H04W76/45
摘要： A disclosed method of communicating includes using a group identifier within a multi-user packet (MUP) to indicate at least one packet within the MUP is intended for a plurality of members of a group corresponding to the group identifier. In a disclosed example, the group identifier comprises a group MAC identifier that is included in a header of the MUP. Mobile stations receiving the MUP process the MUP to determine whether any individual user identifier or any group MAC identifier within the MUP indicates that an associated packet is intended for that mobile station. If so, the mobile station proceeds to process the associated packet or packets from within the MUP.
摘要翻译：所公开的通信方法包括使用多用户分组（MUP）内的组标识符来指示MUP内的至少一个分组旨在用于与组标识符相对应的组的多个成员。在公开的示例中，组标识符包括包括在MUP的报头中的组MAC标识符。接收MUP的移动站处理MUP以确定MUP内的任何个人用户标识符还是任何组MAC标识符指示相关联的分组是针对该移动台的。如果是这样，则移动站继续处理来自MUP内的关联的分组或分组。

2. 发明授权

US07369494B2 Method and apparatus for managing data bursts 失效
标题翻译：用于管理数据突发的方法和装置
公开(公告)号：US07369494B2
公开(公告)日：2008-05-06
申请号：US10665611
申请日：2003-09-19
申请人： Tsao-Tsen Chen , Gang Li , Ming Lu , Martin H. Meyers
发明人： Tsao-Tsen Chen , Gang Li , Ming Lu , Martin H. Meyers
IPC分类号： H04L1/00
CPC分类号： H04W28/18
摘要： The invention operates to determine a measure of one or more input data parameters, such as input data rate and input data buffer fill at the beginning of a data burst. The invention then proceeds to the selection of an operating data rate for the data burst as a function of the input data parameter measures. In a further step, the invention proceeds to a selection of a duration for the data burst as a function of the selected operating data rate and an end-of-burst data residue parameter.
摘要翻译：本发明用于确定一个或多个输入数据参数的度量，例如在数据突发的开始处的输入数据速率和输入数据缓冲器填充。然后，本发明继续选择作为输入数据参数测量的函数的数据突发的操作数据速率。在另一步骤中，本发明继续选择作为选择的操作数据速率和爆发结束数据残差参数的函数的数据突发的持续时间。

3. 发明申请

US20050063315A1 Method and apparatus for managing data bursts 失效
公开(公告)号：US20050063315A1
公开(公告)日：2005-03-24
申请号：US10665611
申请日：2003-09-19
申请人： Tsao-Tsen Chen , Gang Li , Ming Lu , Martin Meyers
发明人： Tsao-Tsen Chen , Gang Li , Ming Lu , Martin Meyers
IPC分类号： H04L12/56 , H04Q7/00
CPC分类号： H04W28/18
摘要： ntion is directed to the management of data burst requests. In iethod of the invention operates to determine a measure of one or parameters, which in an advantageous embodiment are the input z amount of data available in the input data buffer at the beginning t. The invention then proceeds to the selection of an operating data burst as a function of the input data parameter measures. In an nbodiment, the operating data rate is determined by computing the red data rate as a function of the input data rate and the data content fer at the beginning of the data burst, with the operating data rate lowest supported system data rate that is equal to or greater than the ed data rate. In a further step, the invention proceeds to a selection r the data burst from the burst durations supported by the wireless ction of the selected operating data rate and an end-of-burst data er. Advantageously, the system duration is selected that that, when selected operating data rate, provides a minimum end-of-burst data

4. 发明申请

US20080049699A1 Method of increasing the capacity of the forward link MAC channel in a wireless communication system 有权
标题翻译：在无线通信系统中增加前向链路MAC信道的容量的方法
公开(公告)号：US20080049699A1
公开(公告)日：2008-02-28
申请号：US11509406
申请日：2006-08-24
申请人： Gang Li , Ming Lu , Jialin Zou
发明人： Gang Li , Ming Lu , Jialin Zou
IPC分类号： H04B7/216
CPC分类号： H04L1/0025 , H04L1/0027 , H04L1/1671
摘要： In an H-ARQ system, when the AN is receiving packet data traffic on the RL from an AT and is generating ACKs and NAKs according to the ability of the AN to properly decode such data, the AN gates-off a DRCLock bit within in a sub-packet duration in which an ACK is transmitted on the FL MAC channel. When it receives an ACK, the AT ignores the non-transmitted DRCLock bit in a current sub-packet duration, and assumes that the DRC channel is “good”. When the AN sends a NAK to the AT, it also sends the DRCLock bit. When the AT receives a NAK in a sub-packet duration, it reads and processes whatever DRCLock bit is received during that sub-packet duration. When no data traffic is transmitted on the RL traffic channel, corresponding DRCLock bits are not gated-off by the AN and are transmitted to the AT. The AT then processes the received DRCLock bits. In an alternative embodiment, transmission of DRCLock is totally eliminated.
摘要翻译：在H-ARQ系统中，当AN正在从AT接收RL上的分组数据流量时，根据AN对这些数据进行正确解码的能力产生ACK和NAK，AN将关闭一个DRCLock位在FL MAC信道上发送ACK的子分组持续时间。当接收到ACK时，AT忽略当前子包持续时间内未发送的DRCLock位，并假定DRC信道为“良好”。当AN向AT发送NAK时，它还发送DRCLock位。当AT在子分组持续时间内接收到NAK时，它读取并处理在该子分组持续时间期间接收的任何DRCLock比特。当在RL业务信道上没有传输数据业务时，相应的DRCLock比特不被AN门控，并被发送给AT。 AT然后处理接收到的DRCLock位。在替代实施例中，完全消除了DRCLock的传输。

5. 发明申请

US20080056180A1 Method of determining a serving sector switch with minimum forward link MAC channel feedback in a wireless communication system 审中-公开
标题翻译：在无线通信系统中确定具有最小前向链路MAC信道反馈的服务扇区切换的方法
公开(公告)号：US20080056180A1
公开(公告)日：2008-03-06
申请号：US11514439
申请日：2006-09-01
申请人： Gang Li , Ming Lu , Jialin Zou
发明人： Gang Li , Ming Lu , Jialin Zou
IPC分类号： H04Q7/00
CPC分类号： H04W36/06 , H04W36/30
摘要： In an H-ARQ system, when transmission on the FL MAC channel of DRCLock or CQILock bits is eliminated, other feedback information carried by the FL MAC channel is used as an RL quality indication for determining at least in part when to make a serving sector switch from a current serving sector to a non-serving sector in its active set. In particular, when data traffic is present, the ACKs/NAKs fed back to the AT on the FL MAC channel are used at least in part in determining when to make such a serving sector switch. In systems operating in accordance with CDMA2000 EVDO RevA/RevB standards, for example, this information is used in conjunction with quality measurements on the FL in determining when to make a serving sector switch. In future systems operating in accordance with CDMA2000 EVDO RevC standards currently under development in which the RL can be switched independently of the FL, this information is directly used to determine when to make an RL serving sector switch.
摘要翻译：在H-ARQ系统中，当消除DRCLock或CQILock比特的FL MAC信道上的传输时，FL MAC信道承载的其他反馈信息被用作RL质量指示，用于至少部分地确定何时建立服务扇区从当前服务扇区切换到其活动集中的非服务扇区。特别地，当存在数据业务时，反馈到FL MAC信道上的AT的ACK / NAK至少部分地用于确定何时进行这样的服务扇区切换。例如，在按照CDMA2000 EVDO RevA / RevB标准运行的系统中，该信息与FL上的质量测量一起用于确定何时进行服务扇区切换。在将来根据目前正在开发的CDMA2000 EVDO RevC标准中运行的系统中，RL可以独立于FL进行切换，该信息直接用于确定何时进行RL服务扇区切换。

6. 发明申请

US20070053287A1 System and method for selecting data rates in a wireless communication system 审中-公开
标题翻译：用于在无线通信系统中选择数据速率的系统和方法
公开(公告)号：US20070053287A1
公开(公告)日：2007-03-08
申请号：US11221267
申请日：2005-09-07
申请人： Gang Li , Ming Lu , Martin Meyers
发明人： Gang Li , Ming Lu , Martin Meyers
IPC分类号： H04L12/26 , H04Q7/00 , H04J3/22 , H04L1/00 , H04J3/16
CPC分类号： H04W28/22 , H04L1/0002 , H04L1/0007 , H04L1/0021 , H04L41/147 , H04L43/0823
摘要： There is provided a system and method and apparatus for selecting data rates in a wireless communication system. More specifically, there is provided a method comprising selecting one of a plurality of data rate control values for a transmission based on an adjustable relationship between the selected data rate control value and a transmission error margin related to the selected data rate control value.
摘要翻译：提供了一种用于在无线通信系统中选择数据速率的系统和方法和装置。更具体地，提供了一种方法，包括基于所选择的数据速率控制值和与所选择的数据速率控制值相关的传输错误余量之间的可调关系来选择用于传输的多个数据速率控制值中的一个。

7. 发明授权

US08098643B2 Method of increasing the capacity of the forward link MAC channel in a wireless communication system 有权
标题翻译：在无线通信系统中增加前向链路MAC信道的容量的方法
公开(公告)号：US08098643B2
公开(公告)日：2012-01-17
申请号：US11509406
申请日：2006-08-24
申请人： Gang Li , Ming Lu , Jialin Zou
发明人： Gang Li , Ming Lu , Jialin Zou
IPC分类号： H04B7/216
CPC分类号： H04L1/0025 , H04L1/0027 , H04L1/1671
摘要： In an H-ARQ system, when the AN is receiving packet data traffic on the RL from an AT and is generating ACKs and NAKs according to the ability of the AN to properly decode such data, the AN gates-off a DRCLock bit within in a sub-packet duration in which an ACK is transmitted on the FL MAC channel. When it receives an ACK, the AT ignores the non-transmitted DRCLock bit in a current sub-packet duration, and assumes that the DRC channel is “good”. When the AN sends a NAK to the AT, it also sends the DRCLock bit. When the AT receives a NAK in a sub-packet duration, it reads and processes whatever DRCLock bit is received during that sub-packet duration. When no data traffic is transmitted on the RL traffic channel, corresponding DRCLock bits are not gated-off by the AN and are transmitted to the AT. The AT then processes the received DRCLock bits. In an alternative embodiment, transmission of DRCLock is totally eliminated.
摘要翻译：在H-ARQ系统中，当AN正在从AT接收RL上的分组数据流量时，根据AN对这些数据进行正确解码的能力产生ACK和NAK，AN将关闭一个DRCLock位在FL MAC信道上发送ACK的子分组持续时间。当接收到ACK时，AT忽略当前子包持续时间内未发送的DRCLock位，并假定DRC信道为“良好”。当AN向AT发送NAK时，它还发送DRCLock位。当AT在子分组持续时间内接收到NAK时，它读取并处理在该子分组持续时间期间接收的任何DRCLock比特。当在RL业务信道上没有传输数据业务时，相应的DRCLock比特不被AN门控，并被发送给AT。 AT然后处理接收到的DRCLock位。在替代实施例中，完全消除了DRCLock的传输。

8. 发明授权

US10024637B1 Target reset system 有权
公开(公告)号：US10024637B1
公开(公告)日：2018-07-17
申请号：US15808464
申请日：2017-11-09
申请人： Gang Li
发明人： Gang Li
IPC分类号： F41J1/10 , F41J7/02 , F41J7/06
摘要： In one aspect, there is provided a target reset system, which includes a frame, a plurality of target control arrangements and an actuator. The frame includes a pivot shaft. Each target control arrangement includes a target support member and a target support member spring. The target support member is configured to hold a target, and is pivotable on the pivot shaft between a stowage position and a use position. The target support member spring has a first spring end connected to the target support member and having a second spring end, wherein the first spring end is lockable to the frame to hold the target support member in the stowage position. The second spring end is lockable relative to the frame.

9. 发明授权

US09474582B2 Personalized orthopedic implant CAD model generation 有权
标题翻译：个性化矫形植入CAD模型生成
公开(公告)号：US09474582B2
公开(公告)日：2016-10-25
申请号：US13817272
申请日：2011-08-16
申请人： Suraj Ravi Musuvathy , Ruirui Jiang , Sergei Azernikov , Gang Li , Tong Fang
发明人： Suraj Ravi Musuvathy , Ruirui Jiang , Sergei Azernikov , Gang Li , Tong Fang
IPC分类号： G05D1/00 , A61B19/00 , G06F19/00 , G06T17/20 , G06T17/30
CPC分类号： A61B34/10 , A61B2034/105 , A61F2/30942 , A61F2/38 , A61F2002/30948 , A61F2002/30952 , G06F19/00 , G06F19/321 , G06T17/20 , G06T17/30 , G16H50/50
摘要： A computer assisted method creates accurate CAD/CAM models of custom orthopedic implants is provided. Information about bone geometry is acquired through medical imaging such as CT image scans. The desired bone surface region is extracted as a polygonal mesh after processing the 3D images. A smooth and accurate B-Spline surface is fitted to the polygonal mesh that is thickened to a solid CAD model. A patient-specific customized implant is manufactured from the obtained CAD model. The patient-specific customized implant is implanted in a patient by a surgeon in an operating room. A processor based system to generate a CAD/CAM file of the patient-specific customized implant and a manufacturing system enabled to manufacture the implant from the CAD/CAM file are also disclosed.
摘要翻译：计算机辅助方法可提供定制矫形植入物的精确CAD / CAM模型。有关骨骼几何的信息是通过CT图像扫描等医学成像获取的。在处理3D图像之后，期望的骨表面区域被提取为多边形网格。平滑和准确的B样条表面适合于加厚到实体CAD模型的多边形网格。特定于患者的定制植入物由所获得的CAD模型制造。患者特定的定制植入物由手术室中的外科医生植入患者体内。还公开了一种基于处理器的系统，用于生成患者特定定制植入物的CAD / CAM文件和能够从CAD / CAM文件制造植入物的制造系统。

10. 发明授权

US09245375B2 Active lighting for stereo reconstruction of edges 有权
标题翻译：边缘立体重建的主动照明
公开(公告)号：US09245375B2
公开(公告)日：2016-01-26
申请号：US13817283
申请日：2011-09-13
申请人： Yakup Genc , Gang Li , Sajjad Hussain Baloch
发明人： Yakup Genc , Gang Li , Sajjad Hussain Baloch
IPC分类号： G06T7/00 , G06T15/50
CPC分类号： G06T15/50 , G06T7/593 , G06T2207/10012 , G06T2207/10152 , G06T2207/20221 , G06T2207/30164
摘要： Active lighting is provided for stereo reconstruction (30) of edges (11) of a Delta-8 bundle. Stereo images of a device with edges (11) are captured (24). The image capture (24) is repeated under different lighting conditions, such as illuminating (22) the edges (11) from different directions. The images from each viewing or capture direction are combined (28). The combined images are used to stereographically reconstruct (30) the edges (11).
摘要翻译：提供了用于Delta-8束的边缘（11）的立体重构（30）的主动照明。拍摄具有边缘（11）的设备的立体图像（24）。图像捕获（24）在不同的照明条件下重复，例如从不同方向照亮（22）边缘（11）。来自每个观察或捕获方向的图像被组合（28）。组合图像用于立体重建（30）边缘（11）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式