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1. 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

2. 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。

3. 发明申请

US20050043026A1 System and method for establishing and/or maintaining a data session across packet data networks 审中-公开
标题翻译：用于在分组数据网络上建立和/或维护数据会话的系统和方法
公开(公告)号：US20050043026A1
公开(公告)日：2005-02-24
申请号：US10661624
申请日：2003-09-15
申请人： Jacco Brok , Peretz Feder , Gang Li , Martin Meyers , Ajay Rajkumar
发明人： Jacco Brok , Peretz Feder , Gang Li , Martin Meyers , Ajay Rajkumar
IPC分类号： H04L12/28 , H04L12/56 , H04W48/18 , H04Q7/20
CPC分类号： H04W48/18
摘要： A communication system selection algorithm (SSA) implemented by a mobile station chooses between available systems to select a system to serve the mobile station. During initialization, the SSA causes the mobile station to scan the environment and compare available communication systems to determine the best system to provide service. After an initial system is chosen, the SSA causes the mobile station to continuously, or at discrete time intervals, scan the environment for available systems, thus allowing for a seamless switch to an available system whenever a handoff is desired. The SSA chooses the best available system based on conditions such as bit rate and cost of each available system and applying preference rules defined by a service provider and/or user of the mobile station.
摘要翻译：由移动站实现的通信系统选择算法（SSA）在可用系统之间选择选择用于服务移动站的系统。在初始化期间，SSA使移动台扫描环境并比较可用的通信系统以确定提供服务的最佳系统。在选择初始系统之后，SSA使移动台连续地或以离散的时间间隔扫描可用系统的环境，从而允许无限切换到可用系统，无论何时需要切换。 SSA基于诸如每个可用系统的比特率和成本的条件以及应用由移动台的服务提供商和/或用户定义的优选规则来选择最佳可用系统。

4. 发明授权

US06920598B2 System and method for error recovery using NAKs 有权
标题翻译：使用NAK进行错误恢复的系统和方法
公开(公告)号：US06920598B2
公开(公告)日：2005-07-19
申请号：US09861740
申请日：2001-05-21
申请人： Tsao-Tsen Chen , Wen-Yi Kuo , Gang Li , Mjing Lu , Martin Meyers
发明人： Tsao-Tsen Chen , Wen-Yi Kuo , Gang Li , Mjing Lu , Martin Meyers
IPC分类号： H04L12/28 , H04L1/16 , H04L1/18 , G08C25/02
CPC分类号： H04L1/1858 , H04L1/1671 , H04L1/1809
摘要： In a system of communication, a sending node sends a message to a receiving node, which NAKs unsuccessful transmissions. The sending node screens the NAKs to determine if they were sent before the receiver could receive previous transmissions of the same data NAKed. One screening technique is based on an estimated round trip time of a message. Another alternate technique looks a flag in the NAK that synchronizes the sender and the receiver.
摘要翻译：在通信系统中，发送节点向接收节点发送消息，NAK不成功传输。发送节点屏蔽NAK以确定它们是否在接收机可以接收到相同数据NAKed的先前传输之前被发送。一种筛选技术是基于消息的估计往返时间。另一种替代技术在NAK中看到一个标志来同步发送者和接收者。

5. 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。

6. 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。

7. 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。

8. 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。

9. 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。

10. 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.

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