Data transmission method, user equipment and GPRS/EDGE radio access network
    1.
    发明授权
    Data transmission method, user equipment and GPRS/EDGE radio access network 有权
    数据传输方式,用户设备和GPRS / EDGE无线接入网

    公开(公告)号:US07734049B2

    公开(公告)日:2010-06-08

    申请号:US09920057

    申请日:2001-08-01

    摘要: The invention relates to a method for transmitting data between a GRPS/EDGE radio access network and user equipment of a mobile system, and to user equipment using the method, and to GERAN. In the method, the data to be transmitted is encrypted using an encryption algorithm at the transmitting end, the encrypted data is transmitted from the transmitting end to the receiving end, and the transmitted data is decrypted using an encryption algorithm at the receiving end. The used encryption algorithm is an encryption algorithm of the radio access network UTRAN employing the wideband code division multiple access method of the universal mobile telecommunications system, in which case the input parameters of agreed format required by the encryption algorithm are created on the basis of the operating parameters of the GPRS/EDGE radio access network GERAN.

    摘要翻译: 本发明涉及用于在GRPS / EDGE无线电接入网络和移动系统的用户设备之间以及使用该方法的用户设备和GERAN上发送数据的方法。 在该方法中,使用发送端的加密算法对要发送的数据进行加密,将加密数据从发送端发送到接收端,并且在接收端使用加密算法解密所发送的数据。 所使用的加密算法是采用通用移动电信系统的宽带码分多址方式的无线接入网络UTRAN的加密算法,在这种情况下,加密算法所需的约定格式的输入参数是基于 GPRS / EDGE无线接入网GERAN的运行参数。

    Data transmission in mobile communication system
    2.
    发明申请
    Data transmission in mobile communication system 有权
    移动通信系统中的数据传输

    公开(公告)号:US20080159246A1

    公开(公告)日:2008-07-03

    申请号:US11706207

    申请日:2007-02-15

    申请人: Kari Niemela

    发明人: Kari Niemela

    IPC分类号: H04H1/00

    CPC分类号: H04W16/14

    摘要: An apparatus, comprising a data processing entity for processing a signal for communication in a first subchannel, in which first subchannel communication occurs simultaneously with one or more second subchannels using the same radio resource.

    摘要翻译: 一种装置,包括用于处理在第一子信道中进行通信的信号的数据处理实体,其中第一子信道通信与使用相同无线电资源的一个或多个第二子信道同时发生。

    Method, device, system and software product for soft value scaling with receivers in an unsynchronized network
    3.
    发明申请
    Method, device, system and software product for soft value scaling with receivers in an unsynchronized network 有权
    用于在不同步网络中与接收器进行软值缩放的方法,设备,系统和软件产品

    公开(公告)号:US20080064337A1

    公开(公告)日:2008-03-13

    申请号:US11897962

    申请日:2007-08-31

    IPC分类号: H04B15/00 H04B1/00

    CPC分类号: H04B17/345

    摘要: A method, mobile device, network device, system, and software are devised for soft value scaling with a single antenna interference cancellation (SAIC) receiver, or with an interference rejection combining (IRC) receiver, in an unsynchronized network. A signal is received having interference that is caused by a non-synchronized network. A desired power level of that signal is calculated. Then the desired power is compared to a total power of the signal, in order to identify a portion of a received burst having substantial interference. Then that portion of the received burst is weighted, to reduce its importance during decoding.

    摘要翻译: 设计了一种方法,移动设备,网络设备,系统和软件,用于在不同步网络中使用单天线干扰消除(SAIC)接收机或与干扰抑制组合(IRC)接收机进行软值缩放。 接收到具有由非同步网络引起的干扰的信号。 计算该信号的期望功率电平。 然后将期望的功率与信号的总功率进行比较,以便识别具有实质干扰的接收脉冲串的一部分。 然后对接收到的突发的那部分进行加权,以减少它在解码过程中的重要性。

    Variable filtering for radio evolution
    4.
    发明申请
    Variable filtering for radio evolution 审中-公开
    无线电演化的可变滤波

    公开(公告)号:US20080037411A1

    公开(公告)日:2008-02-14

    申请号:US11897025

    申请日:2007-08-27

    IPC分类号: H04J3/06

    CPC分类号: H04B1/406 H04B1/04 H04W88/06

    摘要: The specification and drawings present a new method, system, apparatus and software product for variable filtering of a mobile station (MS) for supporting uplink communications using available capabilities of a network element in wireless communication systems (e.g., evolved GERAN). The MS may have at least two different pulse shaping filter capabilities providing at least two different bandwidths: one narrower being suitable for legacy transceivers and another wider and thus optimal for variable symbol rate from performance point of view. A BSS (base station subsystem) may then request to use one of those filter capabilities according to BSS available resources

    摘要翻译: 说明书和附图提出了一种用于使用无线通信系统(例如,演进GERAN)中的网元的可用能力支持上行链路通信的移动台(MS)的可变过滤的新方法,系统,装置和软件产品。 MS可以具有提供至少两个不同带宽的至少两个不同的脉冲整形滤波器能力:一个较窄的适用于传统收发器,另一个较窄,因此从性能的角度来看,可变符号率最佳。 然后,BSS(基站子系统)可以根据BSS可用资源请求使用那些过滤能力之一

    Method of controlling data transmission, radio system, controller, and base station
    5.
    发明申请
    Method of controlling data transmission, radio system, controller, and base station 审中-公开
    控制数据传输,无线电系统,控制器和基站的方法

    公开(公告)号:US20050277425A1

    公开(公告)日:2005-12-15

    申请号:US10867167

    申请日:2004-06-15

    CPC分类号: H04W52/40 H04W72/08 H04W88/12

    摘要: There is provided a radio system comprising a controller for controlling at least one base stations, a user terminal communicating with one or more base stations, and a serving base station for controlling data transmission of the user terminal over a control channel. The controller is configured to detect one or more interfering base stations of the user terminal, and to provide information on suppression of downlink transmission for the one or more interfering base stations of the user terminal; and the one or more interfering base stations are configured to suppress downlink transmission by controlling downlink transmission power of the interfering base stations at predetermined time intervals on the basis of the provided information from the controller when the user terminal receives downlink control channel transmission from the serving base station.

    摘要翻译: 提供了一种无线电系统,包括用于控制至少一个基站的控制器,与一个或多个基站通信的用户终端,以及用于通过控制信道控制用户终端的数据传输的服务基站。 控制器被配置为检测用户终端的一个或多个干扰基站,并且提供关于用户终端的一个或多个干扰基站抑制下行链路传输的信息; 并且一个或多个干扰基站被配置为当用户终端从服务器接收到下行链路控制信道传输时,基于来自控制器的提供的信息,以预定时间间隔控制干扰基站的下行链路发送功率来抑制下行链路传输 基站。

    Data transmission method and radio system
    6.
    发明授权
    Data transmission method and radio system 失效
    数据传输方式和无线电系统

    公开(公告)号:US06658067B1

    公开(公告)日:2003-12-02

    申请号:US09508268

    申请日:2000-03-09

    IPC分类号: H04L2720

    摘要: The invention relates to a data transmission method and radio system. In particular, the invention relates to a method and system in which both the GMSK and the m-PSK modulation methods are available for the signal to be transmitted an in which the modulation method used at a given time can be changed to another modulation method. In the solution of the invention, the m-PSK modulator of the transmitter includes a multiplier adapted to multiply the signal to be transmitted by a given coefficient making the signal constellations of the received signal similar regardless of the modulation method. Thus, the processing of the signal in the receiver becomes easier and the quality of the transmission improves in connection with m-PSK modulation.

    摘要翻译: 本发明涉及一种数据传输方法和无线电系统。 具体地,本发明涉及一种方法和系统,其中GMSK和m-PSK调制方法均可用于待发送的信号,其中在给定时间使用的调制方法可以改变为另一调制方法。 在本发明的解决方案中,发射机的m-PSK调制器包括一个乘法器,适用于将待传输的信号乘以给定的系数,使接收信号的信号星座相似,而不管调制方式如何。 因此,接收机中的信号的处理变得更容易,并且与m-PSK调制相关的传输质量得到改善。

    Other-cell interference-based uplink control
    7.
    发明授权
    Other-cell interference-based uplink control 有权
    其他基于小区干扰的上行链路控制

    公开(公告)号:US09137760B2

    公开(公告)日:2015-09-15

    申请号:US11728180

    申请日:2007-03-22

    摘要: A method and corresponding equipment for use by a mobile station and/or a radio access network, for altering one or more characteristics of transmissions of the mobile station to a base transceiver station of the radio access network in respect to power and/or modulation and/or coding of the transmissions, based on monitoring broadcast transmissions from other base transceiver stations of the radio access network and determining an estimate of the likelihood of transmissions by the mobile station interfering with communication between the other base transceiver stations and the mobile stations in communication with those other base transceiver stations.

    摘要翻译: 一种用于由移动台和/或无线电接入网使用的方法和相应设备,用于将移动台的传输的一个或多个特性相对于功率和/或调制改变到无线电接入网络的基站收发台,以及 基于监视来自无线电接入网络的其他基站收发台的广播传输,确定传输的编码,并且确定移动台传输干扰其他基站收发信机与通信中的移动台之间的通信的可能性的估计 与其他基站收发台。

    GAME DATA AND SPEECH TRANSFER TO AND FROM WIRELESS PORTABLE GAME TERMINAL
    8.
    发明申请
    GAME DATA AND SPEECH TRANSFER TO AND FROM WIRELESS PORTABLE GAME TERMINAL 审中-公开
    游戏数据和语音转移到无线便携式游戏终端

    公开(公告)号:US20100144435A1

    公开(公告)日:2010-06-10

    申请号:US12705312

    申请日:2010-02-12

    申请人: Kari NIEMELA

    发明人: Kari NIEMELA

    IPC分类号: A63F13/00 G10L15/00 A63F9/24

    摘要: Game data and speech transfer to and from a wireless portable game terminal is disclosed. The wireless portable game terminal includes a radio transceiver configured to transfer speech and game data through a radio connection to a telecommunication system, a loudspeaker, a microphone, and a processing unit. The processing unit is configured to process the game data, to transfer the game data to and from another game terminal or a game server through the radio connection, to receive captured speech of another user through the radio connection, to output audio part of the game data and the captured speech of the other user through the loudspeaker, to capture speech of an user with the microphone, and to transfer the captured speech of the user to another game terminal or to a game server through the radio connection.

    摘要翻译: 公开了来往无线便携式游戏终端的游戏数据和语音传送。 无线便携式游戏终端包括:无线电收发机,被配置为通过无线电连接将语音和游戏数据传送到电信系统,扬声器,麦克风和处理单元。 处理单元被配置为处理游戏数据,通过无线电连接将游戏数据传送到另一游戏终端或游戏服务器,以通过无线电连接接收另一用户的捕获语音,以输出游戏的音频部分 数据和通过扬声器的其他用户的捕获语音,用麦克风捕获用户的语音,并通过无线电连接将用户的所捕获语音传送到另一个游戏终端或游戏服务器。

    Method and system for providing a downlink connection in a cellular network
    9.
    发明授权
    Method and system for providing a downlink connection in a cellular network 有权
    用于在蜂窝网络中提供下行链路连接的方法和系统

    公开(公告)号:US07146168B2

    公开(公告)日:2006-12-05

    申请号:US10499000

    申请日:2001-12-19

    IPC分类号: H04Q7/20

    CPC分类号: H04W36/18 H04W36/38 H04W72/08

    摘要: The present invention relates to a method and system for providing a downlink connection in a cellular network. A feedback information indicating a selected cell is transmitted to a central network element (20) controlling at least two network elements (N1–N3) serving cells (C1–C3) of the cellular network. The at least two network elements are controlled by the central network element based on the feedback information so as to establish the downlink connection. Thus, the downlink transmissions of the non-central network elements (N1–N3) are controlled by the network so as to decrease performance loss due to reception errors of the feedback information. The feedback information may be a temporary ID obtained in a site selection diversity transmission control scheme.

    摘要翻译: 本发明涉及在蜂窝网络中提供下行链路连接的方法和系统。 指示所选择的小区的反馈信息被发送到控制蜂窝网络的服务小区(C1-C3)的至少两个网元(N1-N3)的中央网元(20)。 所述至少两个网元由所述中央网元基于所述反馈信息进行控制,以建立所述下行链路连接。 因此,非中央网元(N 1 -N 3)的下行链路传输由网络控制,以便由于反馈信息的接收错误而降低性能损失。 反馈信息可以是在站点选择分集发送控制方案中获得的临时ID。

    Data transport in GSM system
    10.
    发明申请
    Data transport in GSM system 审中-公开
    GSM系统中的数据传输

    公开(公告)号:US20060092877A1

    公开(公告)日:2006-05-04

    申请号:US11253711

    申请日:2005-10-20

    申请人: Kari Niemela

    发明人: Kari Niemela

    IPC分类号: H04Q7/00

    摘要: A solution for transporting data in a GSM system is provided. According to the solution a network assigns a number of frequency channels to a subscriber terminal, which may then use multiple frequency channels for simultaneous transport of data. If the subscriber terminal is capable of transporting data using multiple input multiple output transmission, this capability could also be used in the transport of data.

    摘要翻译: 提供了一种用于在GSM系统中传输数据的解决方案。 根据该解决方案,网络向用户终端分配多个频率信道,用户终端然后可以使用多个频率信道来同时传输数据。 如果用户终端能够使用多输入多输出传输传输数据,则该能力也可用于数据传输。