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    • 1. 发明授权
    • Counting apparatus and method for frequency sampling
    • 频率采样计数装置及方法
    • US4541105A
    • 1985-09-10
    • US592657
    • 1984-03-23
    • Charles K. LeeRex B. PetersAleksandar M. Gogic
    • Charles K. LeeRex B. PetersAleksandar M. Gogic
    • G01R23/02G01R23/10G01R23/00
    • G01R23/10G01R23/02
    • An apparatus and method for counting the number of cycles of a sensor signal and of a reference signal that occur during respective time intervals associated with a sampling interval defined by a sample signal. Sensor and reference gate signals are produced and respectively define sensor and reference intervals. The sensor interval begins and ends synchronously with respect to the sensor signal, and the reference interval begins and ends synchronously with respect to the reference signal. The sensor, reference and sampling intervals are approximately coextensive with one another. Cycles of the sensor and reference signals are counted during the sensor and reference intervals, respectively. The process may be repeated for a plurality of successive sampling intervals.
    • 一种用于对传感器信号的周期数和在与由采样信号定义的采样间隔相关联的各个时间间隔期间发生的参考信号进行计数的装置和方法。 产生传感器和参考门信号,并分别定义传感器和参考间隔。 传感器间隔相对于传感器信号同步开始和结束,参考间隔相对于参考信号同步开始和结束。 传感器,参考和采样间隔大致相互延伸。 传感器和参考信号的周期分别在传感器和参考间隔期间进行计数。 该过程可以重复多个连续采样间隔。
    • 7. 发明授权
    • System and method for enabling transaction of femto cell information from a host terminal device to a guest terminal device
    • 用于使得从主机终端设备到客户终端设备的毫微微小区信息的交易的系统和方法
    • US08380169B2
    • 2013-02-19
    • US12248254
    • 2008-10-09
    • Aleksandar M. Gogic
    • Aleksandar M. Gogic
    • H04Q7/24
    • H04W12/08H04W12/06H04W48/20H04W84/045Y02D70/1222Y02D70/1242Y02D70/1262Y02D70/142Y02D70/146
    • A method for managing access to a macro mobile operator core network (250) by a guest terminal device (225) through a femto cell (210), and more particularly through a femto cell (210) connected to the Internet (240). When a guest terminal seeks guest access to network services at a site for example while a guest at a person's home, or a customer in a shop, or a traveler in a transportation station, access may be granted by information exchange between the proprietor of the site and the macro mobile operator core network (250). Access may be granted via the proprietor via a terminal device (220) connected wirelessly to the core network, or by any device connected to the Internet. Once access is granted, the guest terminal device (225) receives sufficient information to initiate communication with femto cells (210) in the proximity of the site, and thereby begin using Internet-based communication.
    • 一种用于通过毫微微小区(210),特别是通过连接到因特网(240)的毫微微小区(210)管理由客户终端设备(225)对宏移动运营商核心网络(250)的访问的方法。 当客人终端在客户访问某个地点的网络服务时,例如客人在家中的客人,商店中的客户或交通工具的旅行者,可以通过信息交换来授予访问权 站点和宏移动运营商核心网(250)。 访问可以经由东主通过无线连接到核心网络的终端设备(220)或通过连接到因特网的任何设备来授予。 一旦允许访问,客体终端设备(225)接收足够的信息以发起与站点附近的毫微微小区(210)的通信,从而开始使用基于因特网的通信。
    • 10. 发明授权
    • Reuse of RF receive chain for hand-in assistance
    • 重新使用RF接收链进行手动协助
    • US08699453B2
    • 2014-04-15
    • US12695924
    • 2010-01-28
    • Chandrasekhar T. SundarramanAleksandar M. Gogic
    • Chandrasekhar T. SundarramanAleksandar M. Gogic
    • H04W4/00H04J3/06
    • H04W72/0413H04W36/04H04W56/00H04W56/0055H04W84/045
    • A radio frequency receive chain of an access point is reused for different functions. For example, the same RF receive chain may be used to receive on a downlink at certain points in time and on an uplink at other points in time. An RF receive chain that is used to derive synchronization from downlink signals received from a macro system also may be used to receive uplink signals from an access terminal to provide assistance for hand-in of the access terminal. Accelerated searching for hand-in may be provided through the use of a relatively small search window for hand-in of an access terminal to a small coverage access point. In some aspects, the search window may be defined based on the distance between access points or calibration of synchronization error between access points.
    • 接入点的射频接收链被重用于不同的功能。 例如,相同的RF接收链可以用于在某些时间点的下行链路上以及在其他时间点的上行链路上接收。 用于从从宏系统接收的下行链路信号导出同步的RF接收链也可以用于从接入终端接收上行链路信号,以提供对接入终端的接入的帮助。 可以通过使用相对较小的搜索窗口来提供对于接入的加速搜索,以便将接入终端切换到小覆盖接入点。 在一些方面,可以基于接入点之间的距离或接入点之间的同步误差的校准来定义搜索窗口。