Method, device, system and software product for soft value scaling with receivers in an unsynchronized network
    1.
    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
    2.
    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

    Other-cell interference-based uplink control
    3.
    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。

    Method, device, system and software product for soft value scaling with receivers in an unsynchronized network
    4.
    发明授权
    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:US07885318B2

    公开(公告)日:2011-02-08

    申请号:US11897962

    申请日:2007-08-31

    IPC分类号: 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。

    Carrier frequency shifting in mobile communications
    5.
    发明申请
    Carrier frequency shifting in mobile communications 审中-公开
    移动通信中载波频移

    公开(公告)号:US20080014877A1

    公开(公告)日:2008-01-17

    申请号:US11726734

    申请日:2007-03-22

    IPC分类号: H04B1/02

    CPC分类号: H04W72/082

    摘要: The specification and drawings present a new method, system, apparatus and software product for carrier frequency shifting in mobile communication systems, e.g., for eliminating or reducing interference, e.g., for a communication between a mobile station and a network element. The communication between the mobile station and the network element may be performed within a GSM/EDGE radio access network. A signal (e.g., a DSR or MDSR carrier) and at least one further signal (e.g., a speech carrier) are identified, wherein bandwidths of the signal and of the at least one further signal overlap. Then, a frequency shift for said signal may be determined according to a predetermined criterion and a carrier frequency of the signal may be shifted by the determined frequency shift, e.g., for eliminating or reducing the interference.

    摘要翻译: 说明书和附图提出了用于移动通信系统中的载波频移的新方法,系统,装置和软件产品,例如用于消除或减少干扰,例如用于移动台和网络元件之间的通信。 移动台与网元之间的通信可以在GSM / EDGE无线接入网内进行。 识别信号(例如,DSR或MDSR载波)和至少一个另外的信号(例如,语音载波),其中信号和至少一个另外的信号的带宽重叠。 然后,可以根据预定标准确定所述信号的频移,并且可以将信号的载波频率移位所确定的频移,例如用于消除或减少干扰。

    Modified dual symbol rate for uplink mobile communications
    6.
    发明授权
    Modified dual symbol rate for uplink mobile communications 有权
    上行链路移动通信修改双符号速率

    公开(公告)号:US07808964B2

    公开(公告)日:2010-10-05

    申请号:US11729956

    申请日:2007-03-29

    IPC分类号: H04J1/00 H04M11/00

    CPC分类号: H04L27/34 H04L27/18

    摘要: The specification and drawings present a new method, system, apparatus and software product for using a new modified dual symbol rate (MDSR) in an uplink direction in mobile communication systems. The communication between the mobile station and the network element may be performed within evolved GSM/EDGE radio access networks. The MDSR can be for example one and a half times a symbol rate of an uplink speech service, e.g., the current GSM/EDGE symbol rate (13/48 MHz) in the mobile communication system, thus the MDSR may be substantially 13/32 MHz or about 405 kHz. The uplink signal with the MDSR may be modulated, e.g., using a quadrature amplitude modulation (QAM), e.g., 16-QAM with 16 states and/or a quadrature phase-shift keying (QPSK, or π/4-QPSK) modulation.

    摘要翻译: 说明书和附图提出了一种在移动通信系统中在上行链路方向上使用新的修改双符号速率(MDSR)的新方法,系统,装置和软件产品。 移动台和网元之间的通信可以在演进的GSM / EDGE无线电接入网络内执行。 MDSR可以是例如移动通信系统中上行语音服务的符号率的一倍半,例如当前的GSM / EDGE符号率(13/48MHz),因此MDSR可以基本上是13/32 MHz或约405 kHz。 具有MDSR的上行链路信号可以被调制,例如,使用正交幅度调制(QAM),例如具有16个状态的16-QAM和/或正交相移键控(QPSK或者pgr / 4-QPSK)调制 。

    Other-cell interference-based uplink control
    9.
    发明申请
    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:US20070287444A1

    公开(公告)日:2007-12-13

    申请号:US11728180

    申请日:2007-03-22

    IPC分类号: H04Q7/20 H04B17/00 H04M1/00

    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。

    Modified dual symbol rate for uplink mobile communications
    10.
    发明申请
    Modified dual symbol rate for uplink mobile communications 有权
    上行链路移动通信修改双符号速率

    公开(公告)号:US20070286300A1

    公开(公告)日:2007-12-13

    申请号:US11729956

    申请日:2007-03-29

    IPC分类号: H04L27/18

    CPC分类号: H04L27/34 H04L27/18

    摘要: The specification and drawings present a new method, system, apparatus and software product for using a new modified dual symbol rate (MDSR) in an uplink direction in mobile communication systems. The communication between the mobile station and the network element may be performed within evolved GSM/EDGE radio access networks. The MDSR can be for example one and a half times a symbol rate of an uplink speech service, e.g., the current GSM/EDGE symbol rate (13/48 MHz) in the mobile communication system, thus the MDSR may be substantially 13/32 MHz or about 405 kHz. The uplink signal with the MDSR may be modulated, e.g., using a quadrature amplitude modulation (QAM), e.g., 16-QAM with 16 states and/or a quadrature phase-shift keying (QPSK, or π/4-QPSK) modulation.

    摘要翻译: 说明书和附图提出了一种在移动通信系统中在上行链路方向上使用新的修改双符号速率(MDSR)的新方法,系统,装置和软件产品。 移动台和网元之间的通信可以在演进的GSM / EDGE无线电接入网络内执行。 MDSR可以是例如移动通信系统中上行语音服务的符号率的一倍半,例如当前的GSM / EDGE符号率(13/48MHz),因此MDSR可以基本上是13/32 MHz或约405 kHz。 具有MDSR的上行链路信号可以例如使用正交幅度调制(QAM),例如具有16个状态的16-QAM和/或正交相移键控(QPSK或π/ 4-QPSK)调制来调制。