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

US20060246930A1 Method for handling propagation delay in a wireless communication system 审中-公开
标题翻译：一种用于处理无线通信系统中的传播延迟的方法
公开(公告)号：US20060246930A1
公开(公告)日：2006-11-02
申请号：US11318482
申请日：2005-12-28
申请人： Chang Kim , Lawrence Merboth , Susan Miller , Paul Polakos , Stephen Wilkus , Henry Ye , Lily Zhu
发明人： Chang Kim , Lawrence Merboth , Susan Miller , Paul Polakos , Stephen Wilkus , Henry Ye , Lily Zhu
IPC分类号： H04B7/00 , H04B15/00
CPC分类号： H04B7/1855 , H04B7/216 , H04B15/00 , H04W56/0065
摘要： In one embodiment of the method, a base station is configured to divide a coverage area of the base station into sub-coverage areas. Each sub-coverage area has a smaller range of round trip propagation delays than a range of round trip propagation delays for the coverage area of the base station. Each sub-coverage area may have a different range of round trip propagation delays.
摘要翻译：在该方法的一个实施例中，基站被配置为将基站的覆盖区域划分为子覆盖区域。每个子覆盖区域具有比基站的覆盖区域的往返传播延迟的范围更小的往返传播延迟的范围。每个子覆盖区域可以具有不同的往返传播延迟范围。

2. 发明申请

US20060246913A1 Method for handling propagation delay in a wireless communication system 审中-公开
公开(公告)号：US20060246913A1
公开(公告)日：2006-11-02
申请号：US11115169
申请日：2005-04-27
申请人： Lawrence Merboth , Paul Polakos , Stephen Wilkus , Henry Ye , Lily Zhu
发明人： Lawrence Merboth , Paul Polakos , Stephen Wilkus , Henry Ye , Lily Zhu
IPC分类号： H04Q7/20 , H04M1/00
CPC分类号： H04B7/1855 , H04B7/216 , H04W56/0065
摘要： In one embodiment of the method, a base station is configured to divide a coverage area of the base station into sub-coverage areas. Each sub-coverage area has a smaller range of round trip propagation delays than a range of round trip propagation delays for the coverage area of the base station. Each sub-coverage area may have a different range of round trip propagation delays.

3. 发明申请

US20070066336A1 Method and apparatus for reducing packet assistant channel power usage 有权
标题翻译：用于减少分组辅助信道功率使用的方法和装置
公开(公告)号：US20070066336A1
公开(公告)日：2007-03-22
申请号：US11230153
申请日：2005-09-19
申请人： Lawrence Merboth , Subramanian Vasudevan , Stanley Vitebsky , Henry Ye , Lily Zhu
发明人： Lawrence Merboth , Subramanian Vasudevan , Stanley Vitebsky , Henry Ye , Lily Zhu
IPC分类号： H04B7/00 , H04Q7/20
CPC分类号： H04W52/286 , H04W52/225 , H04W52/32 , H04W52/367 , H04W52/44
摘要： There is provided a method and apparatus for reducing packet assistant channel power usage in a wireless telephone system. More specifically, there is provided a method comprising measuring a power usage for a packet assistant channel, determining whether the power usage is above a threshold, and discontinuing transmission over the packet assistant channel for a period of time if the power usage is above the threshold.
摘要翻译：提供了一种用于减少无线电话系统中的分组辅助信道功率使用的方法和装置。更具体地，提供了一种方法，包括测量分组辅助信道的功率使用，确定功率使用是否高于阈值，以及如果功率使用高于阈值，则在一段时间内中断在分组辅助信道上的传输。

4. 发明申请

US20060292982A1 Method for accomodating timing drift between base stations in a wireless communications system 审中-公开
标题翻译：用于在无线通信系统中适应基站之间的定时漂移的方法
公开(公告)号：US20060292982A1
公开(公告)日：2006-12-28
申请号：US11166048
申请日：2005-06-24
申请人： Henry Ye , Lily Zhu
发明人： Henry Ye , Lily Zhu
IPC分类号： H04B7/19
CPC分类号： H04W56/003 , H04B7/2681 , H04W36/18 , H04W92/10
摘要： A method is provided for controlling communications between a base station and a mobile device. The method comprises enlarging a search window in which a transmission is expected to be received in response to the absence of an external timing signal, such as when the global positioning system (GPS) is shut down. Additionally or alternatively, the method further comprises altering the timing of a received signal relative to a search window, such as by delaying the timing of the received signal to move the signal toward the center of the search window.
摘要翻译：提供了一种用于控制基站和移动设备之间的通信的方法。该方法包括扩大搜索窗口，其中响应于不存在外部定时信号，例如当全球定位系统（GPS）被关闭时期望接收传输的搜索窗口。附加地或替代地，该方法还包括改变接收到的信号相对于搜索窗口的定时，例如通过延迟接收到的信号的定时将信号移向搜索窗口的中心。

5. 发明申请

US20090175239A1 METHOD OF SUPPORTING QUALITY-OF-SERVICE APPLICATION SESSION CONTINUITY DURING INTER-TECHNOLOGY HANDOVER USING A COMMON PACKET DATA FUNCTION 有权
标题翻译：在使用公共分组数据功能的互联技术切换之前支持质量服务应用会话连续性的方法
公开(公告)号：US20090175239A1
公开(公告)日：2009-07-09
申请号：US11970169
申请日：2008-01-07
申请人： Edward Grinshpun , Chung Zin Liu , E-Ling Lou , Harinath Rachapalli , Lily Zhu
发明人： Edward Grinshpun , Chung Zin Liu , E-Ling Lou , Harinath Rachapalli , Lily Zhu
IPC分类号： H04Q7/00
CPC分类号： H04W36/28 , H04W36/0011 , H04W76/20 , H04W88/06
摘要： The present invention provides a method of handing off a mobile unit that supports multiple quality-of-service (QoS) application layer clients that operate according to multiple wireless access technologies in a packet-switched communication system. The method includes receiving information indicating a request to hand off the mobile unit from a first access network that operates according to a first wireless access technology to a second access network that operates according to a second wireless access technology. The mobile unit established a first session according to the first wireless access technology at a first QoS level. The method also includes establishing, concurrently with the first session and in response to receiving the handoff request, a second session according to the second wireless access technology at the first QoS level. The method further includes communicating with the mobile unit at the first QoS level using the first and second sessions.
摘要翻译：本发明提供一种在分组交换通信系统中移交支持根据多种无线接入技术操作的多个服务质量（QoS）应用层客户端的移动单元的方法。该方法包括：接收指示将移动单元从根据第一无线接入技术操作的第一接入网络切换到根据第二无线接入技术进行操作的第二接入网络的请求的信息。移动单元根据第一无线接入技术在第一QoS级别建立第一会话。该方法还包括与第一会话同时建立并且响应于接收切换请求，在第一QoS级别根据第二无线接入技术建立第二会话。该方法还包括使用第一和第二会话在第一QoS级别与移动单元进行通信。

6. 发明申请

US20070189201A1 Triggering migration of a network access agent associated with an access terminal 有权
标题翻译：触发与接入终端相关联的网络接入代理的迁移
公开(公告)号：US20070189201A1
公开(公告)日：2007-08-16
申请号：US11351805
申请日：2006-02-10
申请人： Peretz Feder , Sureshbabu Nair , Ajay Rajkumar , Michael Turner , Lily Zhu
发明人： Peretz Feder , Sureshbabu Nair , Ajay Rajkumar , Michael Turner , Lily Zhu
IPC分类号： H04Q7/00
CPC分类号： H04W28/0247 , H04W36/0011 , H04W36/22 , H04W64/00 , H04W76/27 , H04W80/04
摘要： A method is provided for triggering migration of call session state information. The method includes determining whether to migrate a network access agent associated with an access terminal in a wireless communication system based on at least one of mobility information associated with the access terminal and status information associated with the wireless communication system.
摘要翻译：提供了一种触发呼叫会话状态信息迁移的方法。所述方法包括基于与所述接入终端相关联的移动信息和与所述无线通信系统相关联的状态信息中的至少一个来确定是否迁移与无线通信系统中的接入终端相关联的网络接入代理。

7. 发明申请

US20060250953A1 Quality of service admission control based on congestion of backhaul connection 审中-公开
标题翻译：基于回程连接拥塞的服务质量控制
公开(公告)号：US20060250953A1
公开(公告)日：2006-11-09
申请号：US11105318
申请日：2005-04-13
申请人： Christopher Mooney , Xin Wang , Tomas Yang , Yang Yang , Lily Zhu
发明人： Christopher Mooney , Xin Wang , Tomas Yang , Yang Yang , Lily Zhu
IPC分类号： H04L12/26
CPC分类号： H04Q3/0091 , H04L41/5003 , H04L41/509 , H04L41/5096 , H04L47/10 , H04L47/11 , H04L47/14 , H04L47/15 , H04L47/70 , H04L47/822 , H04L47/824 , H04W28/12 , H04W92/045 , H04W92/14
摘要： The present invention provides a method of communication using at least one base station and at least one switch. The method includes allocating at least one resource of at least one backhaul connection between said at least one base station and said at least one switch based upon at least one indication of congestion associated with said at least one backhaul connection.
摘要翻译：本发明提供一种使用至少一个基站和至少一个交换机的通信方法。该方法包括基于与所述至少一个回程连接相关联的拥塞的至少一个指示来在所述至少一个基站和所述至少一个交换机之间分配至少一个回程连接的至少一个资源。

8. 发明申请

US20060217124A1 Selecting a carrier channel based on channel capability 审中-公开
标题翻译：基于通道能力选择一个载波信道
公开(公告)号：US20060217124A1
公开(公告)日：2006-09-28
申请号：US11087110
申请日：2005-03-23
申请人： Qi Bi , Yang Yang , Lily Zhu
发明人： Qi Bi , Yang Yang , Lily Zhu
IPC分类号： H04Q7/20
CPC分类号： H04W48/10 , H04W48/20 , H04W72/02
摘要： The present invention provides a method of wireless communication with at least one mobile unit. The method includes providing information indicative of at least one channel and at least one channel capability associated with said at least one channel.
摘要翻译：本发明提供了一种与至少一个移动单元进行无线通信的方法。该方法包括提供指示与所述至少一个信道相关联的至少一个信道和至少一个信道能力的信息。

9. 发明申请

US20060135161A1 Method for detecting reverse link collisions on an air interface 有权
标题翻译：用于在空中接口上检测反向链路冲突的方法
公开(公告)号：US20060135161A1
公开(公告)日：2006-06-22
申请号：US11014288
申请日：2004-12-16
申请人： Frances Jiang , Danny Lui , Lily Zhu , Jialin Zou
发明人： Frances Jiang , Danny Lui , Lily Zhu , Jialin Zou
IPC分类号： H04Q7/20
CPC分类号： H04W48/02
摘要： The present invention provides a method of wireless telecommunication. The method includes accessing information indicative of a first mobile unit in response to a signal from the first mobile unit, accessing information indicative of at least one second mobile unit, and comparing the information indicative of the first and second mobile units. The method also includes establishing a call connection with the first mobile unit based on the comparison of the information indicative of the first and second mobile units.
摘要翻译：本发明提供一种无线电信的方法。该方法包括响应于来自第一移动单元的信号访问指示第一移动单元的信息，访问指示至少一个第二移动单元的信息，以及比较指示第一和第二移动单元的信息。该方法还包括基于指示第一和第二移动单元的信息的比较来建立与第一移动单元的呼叫连接。

10. 发明申请

US20060063545A1 Method for determing rise over thermal for a reverse link in a wireless system 有权
标题翻译：用于确定无线系统中的反向链路的热上升的方法
公开(公告)号：US20060063545A1
公开(公告)日：2006-03-23
申请号：US10944289
申请日：2004-09-17
申请人： Yang Yang , Qi Bi , Lily Zhu
发明人： Yang Yang , Qi Bi , Lily Zhu
IPC分类号： H04Q7/20
CPC分类号： H04B17/318
摘要： A method for determining rise over thermal for a base station in a wireless communications system is provided. The method comprises receiving a first and second diversity signal, measuring the signal strength of the first and second diversity signals, and estimating the noise floor for the first and second diversity signals. The signal strength rise is determined for the first and second diversity signals based on the measured signal strength and estimated noise floor of the first and second diversity signals respectively. The rise over thermal is then determined based on the determined signal strength rise of the first and second diversity signals.
摘要翻译：提供了一种用于确定无线通信系统中的基站的热上升的方法。该方法包括接收第一和第二分集信号，测量第一和第二分集信号的信号强度，以及估计第一和第二分集信号的本底噪声。基于第一和第二分集信号的测量信号强度和估计的噪声本底分别确定第一和第二分集信号的信号强度上升。然后基于确定的第一和第二分集信号的信号强度上升确定热上升。

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