Method and apparatus for map transmission in wireless communication system
    43.
    发明授权
    Method and apparatus for map transmission in wireless communication system 有权
    无线通信系统中地图传输的方法和装置

    公开(公告)号:US08713403B2

    公开(公告)日:2014-04-29

    申请号:US13218856

    申请日:2011-08-26

    IPC分类号: H03M13/00

    摘要: An operating method of a base station for transmitting MAP information in a wireless communication system includes determining a seed value for randomizing MAP information bits, generating a Media Access Control (MAC) control message including the seed value and a Station IDentifier (STID), and transmitting the MAC control message to a mobile station. Hence, the assignment A-MAP IE can be transmitted more safely.

    摘要翻译: 用于在无线通信系统中发送MAP信息的基站的操作方法包括确定用于随机化MAP信息比特的种子值,生成包括种子值的媒体访问控制(MAC)控制消息和站标识符(STID),以及 向移动台发送MAC控制消息。 因此,可以更安全地传送分配A-MAP IE。

    METHOD AND APPARATUS FOR PERFORMING INITIAL RANGING FOR MACHINE TO MACHINE COMMUNICATION SERVICE IN A MOBILE COMMUNICATION SYSTEM
    44.
    发明申请
    METHOD AND APPARATUS FOR PERFORMING INITIAL RANGING FOR MACHINE TO MACHINE COMMUNICATION SERVICE IN A MOBILE COMMUNICATION SYSTEM 有权
    一种移动通信系统机器通信服务机器初始范围的方法与装置

    公开(公告)号:US20130322408A1

    公开(公告)日:2013-12-05

    申请号:US14000120

    申请日:2012-02-17

    IPC分类号: H04W72/04

    摘要: Provided is an INitial ranging (IN) method for a Machine to Machine communication service in a mobile communication system. The IN method includes if the presence of a terminal attempting IN is recognized, determining whether a service the terminal wants to receive is a mobile communication service or a Machine to Machine communication service; and setting an indicator indicating to use Ranging Preamble (RP) code partition information for available in the determined service, and transmitting ‘IN-related control information for mobile communication’ including the indicator to the terminal.

    摘要翻译: 提供了一种用于移动通信系统中的机器到机器通信服务的初始测距(IN)方法。 IN方法包括如果确认存在尝试IN的终端,则确定终端想要接收的服务是移动通信服务还是机器到机器通信服务; 并设置指示使用所确定的服务中可用的测距前导码(RP)码分区信息的指示符,并且向终端发送包括指示符的“与移动通信的IN相关的控制信息”。

    Apparatus and method for synchronization acquisition and cell ID search in wireless communication system
    47.
    发明授权
    Apparatus and method for synchronization acquisition and cell ID search in wireless communication system 有权
    无线通信系统中同步采集和小区ID搜索的装置和方法

    公开(公告)号:US08014266B2

    公开(公告)日:2011-09-06

    申请号:US12460636

    申请日:2009-07-22

    IPC分类号: H04W4/00 H04J3/06 H04J11/00

    摘要: A apparatus and method for allocating synchronization acquisition sequence in a time domain and allocating a cell ID search sequence in a frequency domain. In a method for transmitting a synchronization signal of a base station in a wireless communication system, a binary frequency-domain preamble sequence predetermined for cell ID search and a binary time-domain preamble sequence predetermined for synchronization acquisition are used to determine a complex time-domain preamble sequence except the binary time-domain preamble sequence among the time-domain preamble sequences that are generated according to an Inverse Fast Fourier Transform (IFFT) operation on the binary frequency-domain preamble sequence. The complex time-domain preamble sequence and the binary time-domain preamble sequence are transmitted to a mobile station.

    摘要翻译: 一种用于在时域中分配同步捕获序列并在频域中分配小区ID搜索序列的装置和方法。 在用于在无线通信系统中发送基站的同步信号的方法中,使用预定用于小区ID搜索的二进制频域前导码序列和预定用于同步获取的二进制时域前导码序列来确定复合时间 - 除了根据对二进制频域前导序列的快速傅里叶逆变换(IFFT)操作而生成的时域前导序列之中的二进制时域前导序列之外的域前导序列。 将复杂时域前导码序列和二进制时域前导码序列发送到移动台。