Unit for determining the sampling phase
    1.
    发明授权
    Unit for determining the sampling phase 有权
    用于确定采样阶段的单位

    公开(公告)号:US07274763B2

    公开(公告)日:2007-09-25

    申请号:US10642547

    申请日:2003-08-15

    IPC分类号: H04L7/00

    CPC分类号: H04L7/042

    摘要: The invention relates to an apparatus and a method for ascertaining and correcting the optimum sampling time for an oversampled input bit stream. This involves feeding the data bit blanked with the current sampling phase into the comparative sequence and using the data bit to ascertain a new, corrected sampling phase. This decision-based approach enables the sampling phase to be continuously corrected.

    摘要翻译: 本发明涉及一种用于确定和校正过采样输入比特流的最佳采样时间的装置和方法。 这涉及将当前采样相位被消隐的数据位馈入比较序列,并使用数据位来确定新的校正采样相位。 这种基于决策的方法使采样阶段能够持续更正。

    Hybrid satellite positioning receiver
    2.
    发明授权
    Hybrid satellite positioning receiver 有权
    混合卫星定位接收机

    公开(公告)号:US08681045B2

    公开(公告)日:2014-03-25

    申请号:US12833720

    申请日:2010-07-09

    IPC分类号: G01S19/33

    摘要: A hybrid satellite positioning receiver architecture is provided with a first receive path and a second receive path. The first receive path downconverts received satellite positioning signals of a first type to an intermediate frequency range, and the second receive path downconverts received satellite positioning signals of a second type to the same intermediate frequency range.

    摘要翻译: 混合卫星定位接收机架构具有第一接收路径和第二接收路径。 第一接收路径将接收到的第一类型的卫星定位信号下变频到中频范围,并且第二接收路径将接收到的第二类型的卫星定位信号下变频到相同的中频范围。

    Qualification and selection of the frequency channels for an adaptive frequency hopping method by means of field strength measurement
    3.
    发明申请
    Qualification and selection of the frequency channels for an adaptive frequency hopping method by means of field strength measurement 失效
    通过场强测量对自适应跳频方法的频道进行鉴定和选择

    公开(公告)号:US20050008064A1

    公开(公告)日:2005-01-13

    申请号:US10850500

    申请日:2004-05-20

    IPC分类号: H04B1/713 H04L27/227 H04B1/69

    摘要: In a method for qualification of the transmission quality of a frequency channel in a wire-free communication system that has two or more frequency channels, units in the system communicate via the frequency channels. Data is transmitted in time slots in a time pattern using a time slot method. The influence of possible interference sources is determined in a measurement time slot in which no data is received, in that the field strength is measured at the frequencies of two or more frequency channels, and the field strength information is used for qualification decisions relating to the frequency channels.

    摘要翻译: 在具有两个以上频率信道的无线通信系统中对频道的传输质量进行鉴定的方法中,系统中的单元经由频道进行通信。 使用时隙方法以时间模式在时隙中发送数据。 可能的干扰源的影响是在没有接收到数据的测量时隙中确定的,因为在两个或更多个频率信道的频率上测量场强,场强信息用于与 频道。

    Qualification and selection of the frequency channels for an adaptive frequency hopping method by means of field strength measurement
    5.
    发明授权
    Qualification and selection of the frequency channels for an adaptive frequency hopping method by means of field strength measurement 失效
    通过场强测量对自适应跳频方法的频道进行鉴定和选择

    公开(公告)号:US07613224B2

    公开(公告)日:2009-11-03

    申请号:US10850500

    申请日:2004-05-20

    IPC分类号: H04B1/00

    摘要: In a method for qualification of the transmission quality of a frequency channel in a wire-free communication system that has two or more frequency channels, units in the system communicate via the frequency channels. Data is transmitted in time slots in a time pattern using a time slot method. The influence of possible interference sources is determined in a measurement time slot in which no data is received, in that the field strength is measured at the frequencies of two or more frequency channels, and the field strength information is used for qualification decisions relating to the frequency channels.

    摘要翻译: 在具有两个以上频率信道的无线通信系统中对频道的传输质量进行鉴定的方法中,系统中的单元经由频道进行通信。 使用时隙方法以时间模式在时隙中发送数据。 可能的干扰源的影响是在没有接收到数据的测量时隙中确定的,因为在两个或更多个频率信道的频率上测量场强,场强信息用于与 频道。

    Frame structure, method for organizing data and method for transmitting data
    7.
    发明授权
    Frame structure, method for organizing data and method for transmitting data 失效
    帧结构,数据组织方法和数据传输方法

    公开(公告)号:US07738491B2

    公开(公告)日:2010-06-15

    申请号:US11778387

    申请日:2007-07-16

    IPC分类号: H04J3/16

    CPC分类号: H04B1/40 H04W88/06

    摘要: A frame structure for transmitting data over a digital interface has a plurality of data frames. In this plurality of data frames a first sampling data frame is based on at least one sampling word and dedicated to a first logical channel. A set of data frames follows the first sampling data frame and carries in a compressed format a plurality of predefined status data words dedicated at least to the first logical channel. A first further sampling data frame follows the set of data frames. It is based on at least one further sampling word and dedicated to the first logical channel.

    摘要翻译: 用于通过数字接口发送数据的帧结构具有多个数据帧。 在该多个数据帧中,第一采样数据帧基于至少一个采样字并专用于第一逻辑信道。 一组数据帧在第一采样数据帧之后,并且以压缩格式携带至少专用于第一逻辑信道的多个预定状态数据字。 第一个进一步的采样数据帧跟随该组数据帧。 它基于至少一个另外的采样字并专用于第一逻辑信道。

    FRAME STRUCTURE, METHOD FOR ORGANIZING DATA AND METHOD FOR TRANSMITTING DATA
    8.
    发明申请
    FRAME STRUCTURE, METHOD FOR ORGANIZING DATA AND METHOD FOR TRANSMITTING DATA 失效
    框架结构,用于组织数据的方法和用于发送数据的方法

    公开(公告)号:US20090022177A1

    公开(公告)日:2009-01-22

    申请号:US11778387

    申请日:2007-07-16

    IPC分类号: H04J3/16

    CPC分类号: H04B1/40 H04W88/06

    摘要: A frame structure for transmitting data over a digital interface has a plurality of data frames. In this plurality of data frames a first sampling data frame is based on at least one sampling word and dedicated to a first logical channel. A set of data frames follows the first sampling data frame and carries in a compressed format a plurality of predefined status data words dedicated at least to the first logical channel. A first further sampling data frame follows the set of data frames. It is based on at least one further sampling word and dedicated to the first logical channel.

    摘要翻译: 用于通过数字接口发送数据的帧结构具有多个数据帧。 在该多个数据帧中,第一采样数据帧基于至少一个采样字并专用于第一逻辑信道。 一组数据帧在第一采样数据帧之后,并且以压缩格式携带至少专用于第一逻辑信道的多个预定状态数据字。 第一个进一步的采样数据帧跟随该组数据帧。 它基于至少一个另外的采样字并专用于第一逻辑信道。

    Integrated semiconductor component and method for controlling a supply voltage of a functional circuit in an integrated semiconductor component
    10.
    发明授权
    Integrated semiconductor component and method for controlling a supply voltage of a functional circuit in an integrated semiconductor component 失效
    用于控制集成半导体部件中的功能电路的电源电压的集成半导体部件和方法

    公开(公告)号:US07755336B2

    公开(公告)日:2010-07-13

    申请号:US11859515

    申请日:2007-09-21

    IPC分类号: G05F1/40

    摘要: An integrated semiconductor component includes a functional circuit and a power control circuit configured to generate a supply voltage from an input voltage. The power control circuit may include a snitching controller and a control circuit configured to set a frequency spectrum of tile Supply voltage and coupled to the switching controller. The control circuit may be configured to determine a current operating state out of at least two possible operating states of the integrated semiconductor component and to set the frequency spectrum dependent from the current operating state.

    摘要翻译: 集成半导体部件包括功能电路和被配置为从输入电压产生电源电压的功率控制电路。 功率控制电路可以包括一个起搏控制器和一个控制电路,该控制电路被配置成设置电源电压的频谱并耦合到开关控制器。 控制电路可以被配置为在集成半导体部件的至少两个可能的工作状态中确定当前工作状态,并且根据当前工作状态设置频谱。