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1. 发明授权

US08098613B2 Method of managing transmission delay in a wireless communication system 有权
标题翻译：管理无线通信系统中的传输延迟的方法
公开(公告)号：US08098613B2
公开(公告)日：2012-01-17
申请号：US11318483
申请日：2005-12-28
申请人： Qi Bi , Pi-Chun Chen , Qinqing Zhang
发明人： Qi Bi , Pi-Chun Chen , Qinqing Zhang
IPC分类号： H04B7/185
CPC分类号： H04L1/1812 , H04B17/3911 , H04J3/0682 , H04L1/0003 , H04L1/0009 , H04W52/28 , H04W52/282 , H04W52/283 , H04W52/286 , H04W52/367
摘要： In one embodiment of a method of managing transmission delay in a wireless communication system, a length of time over which a mobile station is permitted to re-transmit a packet or portion of a packet over a channel is controlled such that the length of time depends on at least one of a position of the mobile station, a temporal fading characteristic of the mobile station, and a radio frequency characteristic of the channel.
摘要翻译：在无线通信系统中管理传输延迟的方法的一个实施例中，控制移动台被允许通过信道重新发送分组或分组的一部分的时间长度，使得时间长度取决于在移动台的位置，移动台的时间衰落特性和频道的射频特性中的至少一个上。

2. 发明申请

US20070168482A1 Multiple carrier resource management 有权
标题翻译：多载波资源管理
公开(公告)号：US20070168482A1
公开(公告)日：2007-07-19
申请号：US11349273
申请日：2006-02-08
申请人： Pi-Chun Chen , Qinqing Zhang
发明人： Pi-Chun Chen , Qinqing Zhang
IPC分类号： G06F15/173
CPC分类号： H04L47/10 , H04L47/125 , H04L47/14 , H04L47/21 , H04L47/36
摘要： In one embodiment, a transmission resource for transmitting data from a number of applications in a multiple carrier communication system is managed. In this embodiment, an aggregate transmission resource available to the number of applications is determined, and the determined aggregated transmission resource is distributed to each carrier based on a load on each carrier. In another embodiment a potential transmission resource for each application on each carrier is determined, and a carrier transmission resource for each carrier is determined based on the determined potential transmission resource for each application on the carrier. Data from at least one of the applications is assigned to at least one of the carriers based on the transmission resource distributed to or determined for the carrier, and the assigned data is transmitted on the carrier.
摘要翻译：在一个实施例中，管理用于在多载波通信系统中从多个应用传输数据的传输资源。在该实施例中，确定可用于应用数量的聚合传输资源，并且基于每个载波上的负载将确定的聚合传输资源分配给每个载波。在另一个实施例中，确定每个载波上的每个应用的潜在传输资源，并且基于为载体上的每个应用确定的潜在传输资源来确定每个载波的载波传输资源。基于分配给载波或确定的载波的传输资源，将至少一个应用的数据分配给载波中的至少一个，并且分配的数据在载波上传输。

3. 发明申请

US20070147331A1 Method of managing transmission delay in a wireless communication system 有权
标题翻译：管理无线通信系统中的传输延迟的方法
公开(公告)号：US20070147331A1
公开(公告)日：2007-06-28
申请号：US11318483
申请日：2005-12-28
申请人： Qi Bi , Pi-Chun Chen , Qinqing Zhang
发明人： Qi Bi , Pi-Chun Chen , Qinqing Zhang
IPC分类号： H04J3/16
CPC分类号： H04L1/1812 , H04B17/3911 , H04J3/0682 , H04L1/0003 , H04L1/0009 , H04W52/28 , H04W52/282 , H04W52/283 , H04W52/286 , H04W52/367
摘要： In one embodiment of a method of managing transmission delay in a wireless communication system, a length of time over which a mobile station is permitted to re-transmit a packet or portion of a packet over a channel is controlled such that the length of time depends on at least one of a position of the mobile station, a temporal fading characteristic of the mobile station, and a radio frequency characteristic of the channel.
摘要翻译：在无线通信系统中管理传输延迟的方法的一个实施例中，控制移动台被允许通过信道重新发送分组或分组的一部分的时间长度，使得时间长度取决于在移动台的位置，移动台的时间衰落特性和频道的射频特性中的至少一个上。

4. 发明授权

US08000285B2 Reverse link overload power gain control 有权
标题翻译：反向链路过载功率增益控制
公开(公告)号：US08000285B2
公开(公告)日：2011-08-16
申请号：US11476840
申请日：2006-06-29
申请人： Pi-Chun Chen , Qinqing Zhang
发明人： Pi-Chun Chen , Qinqing Zhang
IPC分类号： H04W4/00
CPC分类号： H04W52/146 , H04W52/228 , H04W52/265 , H04W52/281 , H04W52/325 , H04W52/343 , H04W52/367
摘要： In one embodiment, a reverse link overhead channel power gain for an access terminal is determined based on the service activity of the access terminal. In association therewith, or independent thereof, the reverse link overhead channel power gain may be dynamically adjusted based on the services activated and/or deactivated. The dynamic adjustment may also take into account the load on the system.
摘要翻译：在一个实施例中，基于接入终端的业务活动来确定接入终端的反向链路开销信道功率增益。与其相关联或独立于此，反向链路开销信道功率增益可以基于激活和/或去激活的服务来动态地调整。动态调整还可以考虑系统上的负载。

5. 发明授权

US07782899B2 Multiple carrier resource management 有权
标题翻译：多载波资源管理
公开(公告)号：US07782899B2
公开(公告)日：2010-08-24
申请号：US11349273
申请日：2006-02-08
申请人： Pi-Chun Chen , Qinqing Zhang
发明人： Pi-Chun Chen , Qinqing Zhang
IPC分类号： H04J3/16
CPC分类号： H04L47/10 , H04L47/125 , H04L47/14 , H04L47/21 , H04L47/36
摘要： In one embodiment, a transmission resource for transmitting data from a number of applications in a multiple carrier communication system is managed. In this embodiment, an aggregate transmission resource available to the number of applications is determined, and the determined aggregated transmission resource is distributed to each carrier based on a load on each carrier. In another embodiment a potential transmission resource for each application on each carrier is determined, and a carrier transmission resource for each carrier is determined based on the determined potential transmission resource for each application on the carrier. Data from at least one of the applications is assigned to at least one of the carriers based on the transmission resource distributed to or determined for the carrier, and the assigned data is transmitted on the carrier.
摘要翻译：在一个实施例中，管理用于在多载波通信系统中从多个应用传输数据的传输资源。在该实施例中，确定可用于应用数量的聚合传输资源，并且基于每个载波上的负载将确定的聚合传输资源分配给每个载波。在另一个实施例中，确定每个载波上的每个应用的潜在传输资源，并且基于为载体上的每个应用确定的潜在传输资源来确定每个载波的载波传输资源。基于分配给载波或确定的载波的传输资源，将至少一个应用的数据分配给载波中的至少一个，并且分配的数据在载波上发送。

6. 发明申请

US20080002602A1 Reverse link overload power gain control 有权
标题翻译：反向链路过载功率增益控制
公开(公告)号：US20080002602A1
公开(公告)日：2008-01-03
申请号：US11476840
申请日：2006-06-29
申请人： Pi-Chun Chen , Qinqing Zhang
发明人： Pi-Chun Chen , Qinqing Zhang
IPC分类号： H04B7/185
CPC分类号： H04W52/146 , H04W52/228 , H04W52/265 , H04W52/281 , H04W52/325 , H04W52/343 , H04W52/367
摘要： In one embodiment, a reverse link overhead channel power gain for an access terminal is determined based on the service activity of the access terminal. In association therewith, or independent thereof, the reverse link overhead channel power gain may be dynamically adjusted based on the services activated and/or deactivated. The dynamic adjustment may also take into account the load on the system.
摘要翻译：在一个实施例中，基于接入终端的业务活动来确定接入终端的反向链路开销信道功率增益。与其相关联或独立于此，反向链路开销信道功率增益可以基于激活和/或去激活的服务来动态地调整。动态调整还可以考虑系统上的负载。

7. 发明授权

US08817606B2 Managing overload of an access medium for a communication system 有权
标题翻译：管理通信系统的访问介质的过载
公开(公告)号：US08817606B2
公开(公告)日：2014-08-26
申请号：US11486409
申请日：2006-07-13
申请人： Sigen Ye , Qinqing Zhang
发明人： Sigen Ye , Qinqing Zhang
IPC分类号： H04L12/26 , H04W72/12
CPC分类号： H04W72/1252 , H04L12/40032 , H04L43/00 , H04W48/06
摘要： An overload or congestion condition on an access medium (24) of a communication network (22) is indicated by at least one condition that indicates an amount of access attempts on the access medium (24) corresponds to congestion or overload of a capacity of the access medium (24). Example conditions in disclosed embodiments include an occupancy level of the access medium, an average number of access probes associated with successful access attempts, a relationship between received power and interference, an emergency condition and network configuration or maintenance procedures. In a disclosed example, when congestion or overload occurs, at least one technique is implemented to reduce the congestion or overload for stabilizing the access medium. Disclosed example techniques for this include throttling the number of access attempt by reducing the number of users making access attempts or the frequency of user access attempts. Another example technique includes adjusting at least one access medium parameter that will reduce the access attempt traffic.
摘要翻译：通信网络（22）的接入介质（24）上的过载或拥塞状况由至少一个条件指示，所述至少一个条件指示接入介质（24）上的接入尝试的量对应于存取介质（24）。公开实施例中的示例性条件包括接入介质的占用水平，与成功接入尝试相关联的接入探测的平均数量，接收功率与干扰之间的关系，紧急情况和网络配置或维护过程。在公开的示例中，当发生拥塞或过载时，实施至少一种技术以减少用于稳定接入介质的拥塞或过载。用于此的公开的示例技术包括通过减少进行访问尝试的用户的数量或用户访问尝试的频率来限制访问尝试的次数。另一示例性技术包括调整将减少访问尝试流量的至少一个访问介质参数。

8. 发明授权

US08537741B2 Method of header compression over channels with out-of-order delivery 有权
标题翻译：通过无序传送通道的头压缩方法
公开(公告)号：US08537741B2
公开(公告)日：2013-09-17
申请号：US11332022
申请日：2006-01-13
申请人： Christopher Francis Mooney , Qinqing Zhang
发明人： Christopher Francis Mooney , Qinqing Zhang
IPC分类号： H04W4/00
CPC分类号： H04L69/04
摘要： For use in packet-switched networks, a method is provided for using external information regarding the degree of misordering of packets, to make header compression more robust against such misordering.
摘要翻译：为了在分组交换网络中使用，提供了一种用于使用关于分组的不正确程度的外部信息的方法，以使得头部压缩对于这种错误排序更加鲁棒。

9. 发明授权

US07345999B2 Methods and devices for the retransmission of data packets 有权
标题翻译：用于重传数据包的方法和设备
公开(公告)号：US07345999B2
公开(公告)日：2008-03-18
申请号：US10198020
申请日：2002-07-18
申请人： Hsuan-Jung Su , Qinqing Zhang
发明人： Hsuan-Jung Su , Qinqing Zhang
IPC分类号： H04L12/28 , H04L1/18 , H04B1/44 , H04B7/216 , H04J3/24
CPC分类号： H04L1/1887 , H04L47/10 , H04L47/14 , H04L47/193 , H04L47/27
摘要： The present invention provides techniques for the retransmission of packets of data. One device comprises a transmission unit adapted to retransmit all previously transmitted packets transmitted during a predetermined time interval, instead of just a single packet, when a received signal indicates that at least one previously transmitted packet contains corrupted data.
摘要翻译：本发明提供了重传数据包的技术。一个设备包括传输单元，其适于在接收到的信号指示至少一个先前发送的分组包含损坏的数据时，重新发送在预定时间间隔期间发送的所有先前发送的分组而不是仅一个分组。

10. 发明申请

US20070268959A1 Scalable spectrum CDMA communication systems and methods with dynamic orthogonal code allocation 有权
标题翻译：可扩展频谱CDMA通信系统和方法具有动态正交码分配
公开(公告)号：US20070268959A1
公开(公告)日：2007-11-22
申请号：US11434149
申请日：2006-05-16
申请人： QI Bi , Yang Yang , Qinqing Zhang
发明人： QI Bi , Yang Yang , Qinqing Zhang
IPC分类号： H04B1/00
CPC分类号： H04J13/0077 , H04B2201/70703 , H04J13/20
摘要： At least a portion of a total spectrum bandwidth of a wireless system may be allocated to each of a plurality of users by assigning at least one unique spreading code to each of the plurality of users. At least two of the plurality of users may have different spectrum capabilities and may transmit simultaneously. Each of the assigned spreading codes may have a different code length. The number and/or the code length of the spreading codes assigned to each user may be indicative of a portion of the total spectrum bandwidth allocated to each user.
摘要翻译：通过向多个用户中的每一个分配至少一个唯一的扩展码，可以将无线系统的总频谱带宽的至少一部分分配给多个用户中的每一个。多个用户中的至少两个可以具有不同的频谱能力并且可以同时传输。每个分配的扩展码可以具有不同的码长度。分配给每个用户的扩展码的数量和/或码长可以指示分配给每个用户的总频谱带宽的一部分。

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