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1. 发明授权

US08331941B2 Method of providing messages to a mobile unit on a forward link 有权
标题翻译：在前向链路上向移动单元提供消息的方法
公开(公告)号：US08331941B2
公开(公告)日：2012-12-11
申请号：US11125980
申请日：2005-05-10
申请人： Qi Bi , Terry Si-Fong Cheng , Frances Jiang , Ramakrishna Vishnuvajjala , Tomas S. Yang
发明人： Qi Bi , Terry Si-Fong Cheng , Frances Jiang , Ramakrishna Vishnuvajjala , Tomas S. Yang
IPC分类号： H04W36/00
CPC分类号： H04W36/0055 , H04W36/18
摘要： The present invention provides a method of wireless communication using a mobile unit and first and second base stations. The method includes receiving, from the second base station, a notification of a switch of the first base station to the second base station. The method also includes providing at least one message to the second base station in response to receiving the notification.
摘要翻译：本发明提供一种使用移动单元和第一和第二基站的无线通信的方法。该方法包括从第二基站接收第一基站的切换到第二基站的通知。该方法还包括响应于接收到通知而向第二基站提供至少一个消息。

2. 发明授权

US07706311B2 Expanding cell radius in a wireless communication system 有权
标题翻译：在无线通信系统中扩展小区半径
公开(公告)号：US07706311B2
公开(公告)日：2010-04-27
申请号：US11298554
申请日：2005-12-09
申请人： Qi Bi , Terry Si-Fong Cheng , Frances Jiang , Yang Yang
发明人： Qi Bi , Terry Si-Fong Cheng , Frances Jiang , Yang Yang
IPC分类号： H04B7/00
CPC分类号： H04W28/22 , H04L1/0072 , H04W16/24
摘要： The present invention provides a method and an apparatus for a wireless communication between a base station and at least one mobile station. The method includes receiving a request for a data rate from the mobile station on a reverse link channel to the base station. The method further includes, in response to the request, skipping a first slot after a delay for a portion of a slot on a forward link transmission before transmitting a data packet in a second slot. By beginning the forward link transmission at the start of the second slot, for example, a software module may cause the base station to skip a slot immediately after the half slot delay. This additional delay of one slot or a portion of the slot may expand radius of a cell for a wireless communication between the base station and the mobile station in a relatively high-speed wireless data network.
摘要翻译：本发明提供了一种用于基站与至少一个移动台之间的无线通信的方法和装置。该方法包括从反向链路信道向基站接收来自移动站的数据速率请求。该方法还包括响应于该请求，在在第二时隙中发送数据分组之前在前向链路传输上的时隙的一部分的延迟之后跳过第一时隙。通过在第二时隙的开始处开始前向链路传输，例如，软件模块可以使基站在半时隙延迟之后立即跳过一个时隙。一个时隙或时隙的一部分的这种附加延迟可以扩展用于在相对高速无线数据网络中的基站和移动站之间的无线通信的小区的半径。

3. 发明申请

US20060258357A1 Method of providing messages to a mobile unit on a forward link 有权
标题翻译：在前向链路上向移动单元提供消息的方法
公开(公告)号：US20060258357A1
公开(公告)日：2006-11-16
申请号：US11125980
申请日：2005-05-10
申请人： Qi Bi , Terry Cheng , Frances Jiang , Ramakrishna Vishnuvajjala , Tomas Yang
发明人： Qi Bi , Terry Cheng , Frances Jiang , Ramakrishna Vishnuvajjala , Tomas Yang
IPC分类号： H04Q7/20 , H04B7/00
CPC分类号： H04W36/0055 , H04W36/18
摘要： The present invention provides a method of wireless communication using a mobile unit and first and second base stations. The method includes receiving, from the second base station, a notification of a switch of the first base station to the second base station. The method also includes providing at least one message to the second base station in response to receiving the notification.
摘要翻译：本发明提供一种使用移动单元和第一和第二基站的无线通信的方法。该方法包括从第二基站接收第一基站的切换到第二基站的通知。该方法还包括响应于接收到通知而向第二基站提供至少一个消息。

4. 发明授权

US08730923B2 Method for controlling resource allocation in a wireless communication system 有权
标题翻译：用于控制无线通信系统中的资源分配的方法
公开(公告)号：US08730923B2
公开(公告)日：2014-05-20
申请号：US10459010
申请日：2003-06-11
申请人： Daniel Matthew Andrews , Qi Bi , Frances Jiang , Aleksandr Stolyar , Yang Yang
发明人： Daniel Matthew Andrews , Qi Bi , Frances Jiang , Aleksandr Stolyar , Yang Yang
IPC分类号： H04J3/00
CPC分类号： H04W28/18 , H04L47/10 , H04L47/11 , H04L47/12 , H04L47/14 , H04L47/20 , H04L47/225 , H04L47/245 , H04L47/27 , H04L47/70 , H04L47/762 , H04L47/805 , H04L47/822 , H04L47/824 , H04W24/00 , H04W28/24 , H04W48/06 , H04W72/0446 , H04W88/08
摘要： A resource allocation algorithm identifies a resource hogger in a wireless communication system data sharing arrangement and control shared resource overuse by the resource hogger. In one embodiment, the base station for a given sector in the system tracks the time-slot usage of each active user in the sector. If the usage for any user reaches a predetermined hogger threshold, normal target QoS enforcement is suspended for that user to allow more time slots to be allocated to the other, non-hogger users. When the resource hogger user's usage falls below the threshold, target QoS enforcement is returned to that user. Temporarily suspending target QoS enforcement for resource hoggers and allocating the remaining resources to other users prevents resource hoggers from deteriorating performance of the entire system.
摘要翻译：资源分配算法识别无线通信系统数据共享安排中的资源蜂房，并控制资源蜂房过度使用的共享资源。在一个实施例中，系统中给定扇区的基站跟踪扇区中每个活动用户的时隙使用。如果任何用户的使用达到预定的蜂王阈值，则为该用户暂停正常的目标QoS执行，以允许将更多的时隙分配给其他非虎头用户。当资源用户的用户使用率低于阈值时，将向该用户返回目标QoS强制。临时暂停资源跳转器的目标QoS执行，并将其余资源分配给其他用户可以防止资源跳转器恶化整个系统的性能。

5. 发明申请

US20070133445A1 Expanding cell radius in a wireless communication system 有权
标题翻译：在无线通信系统中扩展小区半径
公开(公告)号：US20070133445A1
公开(公告)日：2007-06-14
申请号：US11298554
申请日：2005-12-09
申请人： Qi Bi , Terry Cheng , Frances Jiang , Yang Yang
发明人： Qi Bi , Terry Cheng , Frances Jiang , Yang Yang
IPC分类号： H04B7/00
CPC分类号： H04W28/22 , H04L1/0072 , H04W16/24
摘要： The present invention provides a method and an apparatus for a wireless communication between a base station and at least one mobile station. The method includes receiving a request for a data rate from the mobile station on a reverse link channel to the base station. The method further includes, in response to the request, skipping a first slot after a delay for a portion of a slot on a forward link transmission before transmitting a data packet in a second slot. By beginning the forward link transmission at the start of the second slot, for example, a software module may cause the base station to skip a slot immediately after the half slot delay. This additional delay of one slot or a portion of the slot may expand radius of a cell for a wireless communication between the base station and the mobile station in a relatively high-speed wireless data network.
摘要翻译：本发明提供了一种用于基站与至少一个移动台之间的无线通信的方法和装置。该方法包括从反向链路信道向基站接收来自移动站的数据速率请求。该方法还包括响应于该请求，在在第二时隙中发送数据分组之前在前向链路传输上的时隙的一部分的延迟之后跳过第一时隙。通过在第二时隙的开始处开始前向链路传输，例如，软件模块可以使基站在半时隙延迟之后立即跳过一个时隙。一个时隙或时隙的一部分的这种附加延迟可以扩展用于在相对高速无线数据网络中的基站和移动站之间的无线通信的小区的半径。

6. 发明申请

US20050009522A1 Method of supporting multiple service levels in a wireless data network 有权
标题翻译：在无线数据网络中支持多个服务级别的方法
公开(公告)号：US20050009522A1
公开(公告)日：2005-01-13
申请号：US10616553
申请日：2003-07-10
申请人： Qi Bi , Frances Jiang , Carol Picot , Yang Yang
发明人： Qi Bi , Frances Jiang , Carol Picot , Yang Yang
IPC分类号： H04W4/00 , H04W8/18 , H04W8/26 , H04W28/24 , H04Q7/20
CPC分类号： H04W28/24 , H04W4/00 , H04W8/18 , H04W8/26
摘要： A wireless data network distinguishes among different users connected to the network and associates each user with a service class that offers a selected level of service. The base station in the network queries the user for its unique user identification code and accesses a database linking user identification codes with their corresponding services classes. The network then controls the service level given to that user based on the service class associated with the user identification code. The user identification code can be sent to the network via existing fields in current standards.
摘要翻译：无线数据网络区分连接到网络的不同用户，并将每个用户与提供所选服务等级的服务类相关联。网络中的基站向用户查询其唯一的用户识别码，并访问将用户标识码与其相应服务类别相关联的数据库。网络然后基于与用户识别码相关联的服务类别来控制给予该用户的服务级别。用户识别码可以通过当前标准中的现有字段发送到网络。

7. 发明授权

US06374099B1 High priority and/or emergency overload access control system 有权
标题翻译：高优先级和/或紧急超载门禁系统
公开(公告)号：US06374099B1
公开(公告)日：2002-04-16
申请号：US09307911
申请日：1999-05-10
申请人： Qi Bi , Ching Yao Huang , Frances Jiang , Yuen-Yin L. Koo , Amit Shah
发明人： Qi Bi , Ching Yao Huang , Frances Jiang , Yuen-Yin L. Koo , Amit Shah
IPC分类号： H04M1100
CPC分类号： H04W48/06 , H04W4/90 , H04W76/50
摘要： A high priority and/or emergency overload access control system treats a wireless unit as a higher priority wireless unit when the wireless unit is attempting to access a wireless communications system with a high priority call, such as an emergency call. For example, the overload access control system can recognize if the wireless unit is attempting to initiate a call to an emergency number. If so, the wireless unit can perform a persistence test as an emergency class (e.g. overload class 10-15) wireless unit in attempting to access the wireless communications system. Thus, the wireless unit will experience an increased probability of passing the persistence test and thereby reducing the persistence delay in attempting to access the wireless communications system with the emergency call.
摘要翻译：当无线单元试图访问诸如紧急呼叫的高优先级呼叫的无线通信系统时，高优先级和/或紧急过载接入控制系统将无线单元视为较高优先级的无线单元。例如，过载访问控制系统可以识别无线单元是否尝试发起对紧急号码的呼叫。如果是这样，则无线单元可以在尝试访问无线通信系统时作为紧急类（例如，过载类10-15）无线单元执行持久性测试。因此，无线单元将经历增加的持久性测试的概率，从而减少尝试在紧急呼叫中访问无线通信系统时的持续延迟。

8. 发明授权

US07400877B2 Method of supporting multiple service levels in a wireless data network 有权
标题翻译：在无线数据网络中支持多个服务级别的方法
公开(公告)号：US07400877B2
公开(公告)日：2008-07-15
申请号：US10616553
申请日：2003-07-10
申请人： Qi Bi , Frances Jiang , Carol M. Picot , Yang Yang
发明人： Qi Bi , Frances Jiang , Carol M. Picot , Yang Yang
IPC分类号： H04Q7/20 , H04Q7/24 , H04M3/16 , H04M11/00 , H04B7/00 , H04L12/66 , H04J3/14 , H04Q7/00
CPC分类号： H04W28/24 , H04W4/00 , H04W8/18 , H04W8/26
摘要： A wireless data network distinguishes among different users connected to the network and associates each user with a service class that offers a selected level of service. The base station in the network queries the user for its unique user identification code and accesses a database linking user identification codes with their corresponding services classes. The network then controls the service level given to that user based on the service class associated with the user identification code. The user identification code can be sent to the network via existing fields in current standards.
摘要翻译：无线数据网络区分连接到网络的不同用户，并将每个用户与提供所选服务等级的服务类相关联。网络中的基站向用户查询其唯一的用户识别码，并访问将用户标识码与其相应服务类别相关联的数据库。网络然后基于与用户识别码相关联的服务类别来控制给予该用户的服务级别。用户识别码可以通过当前标准中的现有字段发送到网络。

9. 发明授权

US08081686B2 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：US08081686B2
公开(公告)日：2011-12-20
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： H04L27/28 , H04B1/00 , H04B7/216 , H04J11/00 , H04J3/04
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。

10. 发明申请

US20110134881A1 Method for handling hand off of a mobile device using reverse link quality measurements as trigger 审中-公开
标题翻译：使用反向链路质量测量作为触发来处理移动设备的切换的方法
公开(公告)号：US20110134881A1
公开(公告)日：2011-06-09
申请号：US12654028
申请日：2009-12-08
申请人： Susan Wu Sanders , Qi Bi , Liwa Wang , Devesh Patel , Bee Yun Yu , Yang Yang
发明人： Susan Wu Sanders , Qi Bi , Liwa Wang , Devesh Patel , Bee Yun Yu , Yang Yang
IPC分类号： H04W36/00
CPC分类号： H04W36/30
摘要： In one embodiment a first comparison result is determined based on a link quality metric and a first threshold value. Based on the first comparison result, a second base station is selected, and the mobile device is instructed to switch from communicating wirelessly with the first base station to communicating wirelessly with the second base station
摘要翻译：在一个实施例中，基于链路质量度量和第一阈值来确定第一比较结果。基于第一比较结果，选择第二基站，并且指示移动设备从与第一基站无线通信切换到与第二基站无线通信

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