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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
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。
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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。
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公开(公告)号:US06449488B1
公开(公告)日:2002-09-10
申请号:US09382583
申请日:1999-08-25
申请人: Terry Cheng , Sudheer A. Grandhi
发明人: Terry Cheng , Sudheer A. Grandhi
IPC分类号: H04Q720
CPC分类号: H04W72/005 , H04W4/12
摘要: A computer implemented method and apparatus that schedules broadcast short message service (BSMS) messages in a manner that reduces the adverse impact on voice quality and system capacity, attributable to the transmission of the BSMS messages, in a wireless telecommunications system. The method and apparatus utilize a quality of service (QoS) based broadcast message scheduler to negotiate and schedule the transmission times of BSMS messages to the individual users in the system. The quality of service (QoS) based broadcast message scheduler also allows a user to tradeoff voice quality for broadcast capacity.
摘要翻译: 一种计算机实现的方法和装置,其以在无线电信系统中减少对归因于BSMS消息的传输的对语音质量和系统容量的不利影响的方式调度广播短消息服务(BSMS)消息。 该方法和装置利用基于服务质量(QoS)的广播消息调度器来协商和调度系统中各个用户的BSMS消息的传输时间。 基于服务质量(QoS)的广播消息调度器还允许用户对广播能力的语音质量进行权衡。
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公开(公告)号:US20100212100A1
公开(公告)日:2010-08-26
申请号:US12685269
申请日:2010-01-11
申请人: Chih-An Ku , Terry Cheng , Roy Chen
发明人: Chih-An Ku , Terry Cheng , Roy Chen
IPC分类号: B08B1/00
CPC分类号: B08B1/04 , H01L21/67046 , H05K3/26
摘要: A cleaning apparatus is provided to clean a sophisticated electric device. The apparatus has cleaning units and each of the cleaning units has a cambered top. Thus, coordinated with an actuating device, a sophisticated electric device can be cleaned by using the cleaning apparatus with cleaning units having cambered tops.
摘要翻译: 提供清洁装置以清洁复杂的电气装置。 该设备具有清洁单元,并且每个清洁单元具有弧形顶部。 因此,与致动装置协调,可以通过使用具有具有弧形顶部的清洁单元的清洁装置来清洁复杂的电气装置。
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