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    • 2. 发明授权
    • Communications system and a method therefor
    • 通信系统及其方法
    • US6122270A
    • 2000-09-19
    • US875319
    • 1997-10-16
    • Nicholas William WhinnettWilliam Neil RobinsonJoanthan Alastair Gibbs
    • Nicholas William WhinnettWilliam Neil RobinsonJoanthan Alastair Gibbs
    • H04B7/005H04W36/14H04W52/28H04B7/216
    • H04W52/283H04W36/0061H04W52/288H04W36/0066H04W36/0088
    • An apparatus and method enabling a mobile station to transfer its communications between two dissimilar communications systems, for example, between a first communications system having a time continuous structure, such as a CDMA system, and an alternate communications system having a time discontinuous structure, such as a TDMA system. In one embodiment, the mobile station initiates a time-compressed mode of operation of the first system in which, for a portion of each frame, transmission is disabled, accesses the second system during the disabled periods and specifies to the first system frame structure information of the second system. The first system adjusts the time-compressed mode of operation so that communication with the mobile station occurs during `N` time slots of each frame, the widths and positions of each slot within each frame being set in order to avoid contention with communications to and from the second system.
    • PCT No.PCT / EP96 / 00326 Sec。 371日期:1997年10月16日 102(e)日期1997年10月16日PCT 1996年1月25日PCT PCT。 公开号WO96 / 23369 日期1996年8月1日,一种能够使移动台在两个不同的通信系统之间传送其通信的装置和方法,例如在诸如CDMA系统的具有时间连续结构的第一通信系统和具有时间连续结构的备用通信系统之间 时间不连续的结构,如TDMA系统。 在一个实施例中,移动台启动第一系统的时间压缩操作模式,其中对于每个帧的一部分,传输被禁用,在禁用时段期间访问第二系统,并且指定第一系统帧结构信息 的第二个系统。 第一系统调整时间压缩的操作模式,使得与每个帧的“N”个时隙期间发生与移动站的通信,每个帧内的每个时隙的宽度和位置被设置以避免与通过 从第二个系统。
    • 7. 发明授权
    • Method and apparatus for communicating with multimode receiving device in non-synchronized wireless systems
    • 用于在非同步无线系统中与多模接收设备进行通信的方法和装置
    • US07340266B2
    • 2008-03-04
    • US10324702
    • 2002-12-20
    • William Neil Robinson
    • William Neil Robinson
    • H04B7/00H04B1/38H04M1/00H04J3/06
    • H04W56/00H04B7/2662
    • An apparatus, such as a network element (112), for use in a system that communicates with a multimode receiving device (110), employs an information gating buffer (400) that is operably coupled to a first wireless system transmitter (404) and receives information to be transmitted by the first wireless system transmitter (404). A synchronization controller (402), operably coupled to the information gating buffer (400) receives synchronization information (132) from a second wireless system using a second wireless system receiver circuit (130), and uses the timing synchronization information (132) to control the information gating buffer (400) to gate broadcast information for transmission from a first wireless system transmission circuit (128) to the multimode receiving device (110). A method includes receiving (200) timing synchronization information from the first wireless system, and using (204) the timing synchronization information to gate the transmission of information transmitted from the second wireless system to the multimode receiving device.
    • 用于与多模接收设备(110)进行通信的系统中使用的诸如网络元件(112)的装置采用可操作地耦合到第一无线系统发射机(404)的信息门控缓冲器(400)和 接收由第一无线系统发送器发送的信息(404)。 可操作地耦合到信息门控缓冲器(400)的同步控制器(402)使用第二无线系统接收器电路(130)从第二无线系统接收同步信息(132),并且使用定时同步信息(132)来控制 信息门控缓冲器(400),用于将广播信息从第一无线系统传输电路(128)发送到多模接收设备(110)。 一种方法包括从第一无线系统接收(200)定时同步信息,并且使用(204)定时同步信息来选择从第二无线系统发送到多模接收设备的信息的传输。
    • 8. 发明授权
    • Coordination among mobile stations servicing terminal equipment
    • 移动台服务终端设备之间的协调
    • US07184774B2
    • 2007-02-27
    • US10012907
    • 2001-10-30
    • William Neil RobinsonJheroen Pieter Dorenbosch
    • William Neil RobinsonJheroen Pieter Dorenbosch
    • H04Q7/20
    • H04L12/5691H04W76/10H04W88/04
    • Coordination among mobile stations enables a terminal device (114) to establish a most appropriate wireless network connection. According to the present invention, a connection request, including network connectivity requirements, is communicated from the terminal device (114) to a first mobile station (116). The first mobile station (116) then transmits the network connectivity requirements to a second mobile station (117–119) that is also capable of establishing a wireless network connection. A determination based in part or in whole on the network connectivity requirements is then made at one of the first and second mobile stations (116–119) which station can provide a most appropriate wireless network connection. A network connection is then established through one of the first and second mobile stations (116–119) based on the determination of which of the first and second mobile stations (116–119) can provide the most appropriate wireless network connection.
    • 移动站之间的协调使得终端设备(114)能够建立最合适的无线网络连接。 根据本发明,包括网络连接性要求的连接请求从终端设备(114)传送到第一移动站(116)。 第一移动站(116)然后将网络连接性要求发送到也能够建立无线网络连接的第二移动站(117-119)。 然后在第一和第二移动站(116-119)之一处进行部分或全部的网络连接性要求的确定,该站可以提供最合适的无线网络连接。 然后,基于确定第一和第二移动台(116-119)哪一个可以提供最合适的无线网络连接,确定第一和第二移动站(116-119)中的一个网络连接。