Band Selecting Method Applied to Voltage Controlled Oscillator of Phase Locked Loop Circuit and Associated Apparatus
    41.
    发明申请
    Band Selecting Method Applied to Voltage Controlled Oscillator of Phase Locked Loop Circuit and Associated Apparatus 审中-公开
    频带选择方法应用于锁相环电路的压控振荡器及相关装置

    公开(公告)号:US20100141347A1

    公开(公告)日:2010-06-10

    申请号:US12485513

    申请日:2009-06-16

    CPC classification number: H03L7/113 H03L1/022 H03L7/0891 H03L7/18

    Abstract: A band selecting method applied to a voltage controlled oscillator (VCO) of a phase locked loop (PLL) and an associated method is provided. The band selecting method generates an open-loop control voltage according to a temperature signal; inputting the open-loop control voltage into the VCO; switching sequentially between a plurality of frequency bands of the VCO and generating a plurality of voltage controlled signals for the frequency bands; selecting a preferred voltage controlled signal and its corresponding frequency band as an operating band for the PLL.

    Abstract translation: 提供了一种应用于锁相环(PLL)的压控振荡器(VCO)的频带选择方法及相关方法。 频带选择方法根据温度信号产生开环控制电压; 将开环控制电压输入到VCO中; 在VCO的多个频带之间顺序切换并产生用于频带的多个电压控制信号; 选择优选的电压控制信号及其对应的频带作为PLL的工作频带。

    SYSTEM AND METHOD FOR IMPROVED REAL-TIME CINE IMAGING
    43.
    发明申请
    SYSTEM AND METHOD FOR IMPROVED REAL-TIME CINE IMAGING 有权
    改进的实时电影成像系统和方法

    公开(公告)号:US20090263001A1

    公开(公告)日:2009-10-22

    申请号:US12426113

    申请日:2009-04-17

    Abstract: A cine imaging filter and method of use that includes a denoising image-filter based on the Karhunen-Loeve transform along the temporal direction to take advantage of the high temporal correlation among images. The cine imaging filter may further include the application of a simple formula describing the quantitative noise reduction capabilities of the KLT filter as a function of eigenimage cutoff. Additionally, the filter may validate its accuracy in numerical simulation and in in-vivo real time cine images. Furthermore, exemplary embodiments of the cine imaging filter may employ a technique to automatically select the optimal eigenimage cutoff to maximize noise reduction with minimal effect on image information.

    Abstract translation: 一种电影成像滤波器和使用方法,其包括沿着时间方向的基于Karhunen-Loeve变换的去噪图像滤波器,以利用图像之间的高时间相关性。 电影成像滤波器还可以包括应用描述KLT滤波器的定量降噪能力的简单公式作为本征图像截止的函数。 此外,滤波器可以验证其在数值模拟和体内实时电影图像中的准确性。 此外,电影成像滤波器的示例性实施例可以采用一种技术来自动选择最佳本征图像截止值以最大限度地降低噪点,而对图像信息的影响最小。

    Pharmaceutical composition containing bakuchiol for treating woman breast cancer
    46.
    发明申请
    Pharmaceutical composition containing bakuchiol for treating woman breast cancer 审中-公开
    含有治疗女性乳腺癌的bakuchiol的药物组合物

    公开(公告)号:US20050256208A1

    公开(公告)日:2005-11-17

    申请号:US11126225

    申请日:2005-05-11

    CPC classification number: A61K31/05

    Abstract: The present invention discloses a novel use of bakuchiol or an extract containing bakuchiol in preventing or treating a woman suffering breast cancer. An embodiment of this novel use is a pharmaceutical composition containing bakuchiol or an extract containing bakuchiol, which can be in the dosage forms of topical use, oral administration, injection or sustained release. The present invention also discloses a novel use of bakuchiol or an extract containing bakuchiol in preventing or treating a woman suffering osteoporosis.

    Abstract translation: 本发明公开了一种用于预防或治疗患有乳腺癌的女性的bakuchiol或含有bakuchiol的提取物的新用途。 这种新用途的一个实施方案是含有bakuchiol或含有bakuchiol的提取物的药物组合物,其可以是局部使用,口服给药,注射或持续释放的剂型。 本发明还公开了一种新颖的使用bakuchiol或含有bakuchiol的提取物来预防或治疗患有骨质疏松症的女性。

    Method, system and device for determining bandwidth of uplink sounding reference signal
    47.
    发明授权
    Method, system and device for determining bandwidth of uplink sounding reference signal 有权
    用于确定上行探测参考信号带宽的方法,系统和设备

    公开(公告)号:US09125205B2

    公开(公告)日:2015-09-01

    申请号:US13056911

    申请日:2009-07-30

    Abstract: The present invention discloses a method, system and device for determining a bandwidth of an uplink sounding reference signal SRS. The method for determining the bandwidth of the uplink SRS comprises the following steps: determining whether SRS is transmitted with the uplink pilot time slot if the SRS is transmitted with the largest bandwidth level; transmitting SRS with the non-extensive SRS bandwidth if SRS is determined to be transmitted with the uplink pilot time slot and the UE reaches the power limit. In the present invention, the signal-to-noise ratio detected on the bandwidth with which SRS transmitted can be maintained, and the accurate detection of the channel information is thereby realized.

    Abstract translation: 本发明公开了一种用于确定上行探测参考信号SRS的带宽的方法,系统和装置。 用于确定上行链路SRS的带宽的方法包括以下步骤:如果以最大带宽水平发射SRS,则确定SRS是否与上行链路导频时隙一起发送; 如果SRS被确定为与上行链路导频时隙发送并且UE达到功率限制,则发射具有非广泛SRS带宽的SRS。 在本发明中,可以实现在发送的SRS的带宽上检测到的信噪比以及信道信息的准确检测。

    Method, system and device for beam shaping transmission
    50.
    发明授权
    Method, system and device for beam shaping transmission 有权
    波束整形传输的方法,系统和装置

    公开(公告)号:US08526295B2

    公开(公告)日:2013-09-03

    申请号:US12995060

    申请日:2009-05-26

    CPC classification number: H04B7/0617

    Abstract: The present invention discloses a method for beam forming transmission, comprising the following steps: the eNB mapping the downlink data of the user and the UE-specific reference signals carried in the DwPTS Field for beam forming transmission according to the preset mapping structure, and performing the beam forming process; the eNB performing the resource mapping on results of the beam forming process result, primary synchronization signal, control signaling, Cell specific reference signal and other user data to form the DwPTS Field data; and the eNB sending the DwPTS Field data to the UE. The present invention further discloses a system and a corresponding device for beam forming transmission. The present invention can realize beam forming transmission in the Special Field DwPTS and improve the performance of the system without introducing a new user UE-specific reference signal mapping structure, which is simple to be realized.

    Abstract translation: 本发明公开了一种用于波束形成传输的方法,包括以下步骤:eNB根据预设映射结构映射用​​户的下行数据和用于波束形成传输的DwPTS字段中携带的UE专用参考信号,并执行 梁形成过程; eNB对波束形成处理结果,主同步信号,控制信令,小区特定参考信号和其他用户数据的结果执行资源映射以形成DwPTS字段数据; 并且eNB向UE发送DwPTS字段数据。 本发明还公开了一种用于波束形成传输的系统和相应的装置。 本发明可以实现专用DwPTS中的波束形成传输,提高系统性能,而不引入新的用户特定于UE的参考信号映射结构,简单实现。

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