INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND PROGRAM
    6.
    发明申请
    INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND PROGRAM 审中-公开
    信息处理设备,信息处理方法和程序

    公开(公告)号:US20110313956A1

    公开(公告)日:2011-12-22

    申请号:US13155637

    申请日:2011-06-08

    IPC分类号: G06F15/18

    摘要: There is provided an apparatus including an information processing apparatus, including a behavior learning unit that learns an activity model representing an activity state of a user as a probabilistic state transition model from time-series data of the user's location, and that finds a state node corresponding to a location where the user conducts activities using the user's activity model, a candidate assigning unit that assigns category candidates related to location or time to the state node, and a display unit that presents the category candidate to the user.

    摘要翻译: 提供了一种包括信息处理装置的装置,其包括行为学习单元,其从用户的位置的时间序列数据学习表示用户的活动状态的活动模型作为概率状态转换模型,并且找到状态节点 对应于用户使用用户活动模型进行活动的位置,将与位置或时间相关的类别候选分配给状态节点的候选分配单元和向用户呈现类别候选的显示单元。

    Transmission apparatus, transmission method, reception apparatus, reception method, and transmission system
    7.
    发明授权
    Transmission apparatus, transmission method, reception apparatus, reception method, and transmission system 有权
    传输装置,传输方法,接收装置,接收方法和传输系统

    公开(公告)号:US08644399B2

    公开(公告)日:2014-02-04

    申请号:US12305143

    申请日:2007-06-13

    IPC分类号: H04K1/10 H04L27/28

    摘要: It is desired to suitably carry out transmission processing and reception processing carried out when transmitting a multicarrier signal where specific subcarriers are omitted. Therefore, the present invention carries out transmission avoidance processing operable when transmitting a multicarrier signal to replace signals corresponding to subcarriers, in a plurality of subcarriers, at frequency positions where transmission is avoided with a null signal. Subsequently, an inverse Fourier transform is carried out on the output of the transmission avoidance processing, the transmission power of the multicarrier signal that has been transformed is amplified in accordance with the number of subcarriers replaced with the null signal and the multicarrier signal is transmitted. When this multicarrier signal is received, subcarriers where transmission was avoided are estimated, and when it is estimated in the estimation that subcarriers where transmission was avoided are present, despreading and demodulation are carried out without using the subcarriers where transmission was avoided.

    摘要翻译: 期望在发送特定子载波被省略的多载波信号时进行发送处理和接收处理。 因此,本发明可以在发送多载波信号时,在多个子载波中,在用空信号避免发送的频率位置处发送对应于副载波的信号,进行可发送回避处理。 接着,对发送回避处理的输出进行逆傅里叶变换,根据被空值信号代替的副载波的数量,发送已经变换的多载波信号的发送功率,并发送多载波信号。 当接收到该多载波信号时,估计避免传输的子载波,并且当在估计中估计出存在避免传输的子载波时,进行解扩和解调,而不使用避免传输的副载波。

    Transmission Apparatus, Transmission Method, Reception Apparatus, Reception Method, and Transmission System
    8.
    发明申请
    Transmission Apparatus, Transmission Method, Reception Apparatus, Reception Method, and Transmission System 有权
    传输装置,传输方法,接收装置,接收方法和传输系统

    公开(公告)号:US20090207888A1

    公开(公告)日:2009-08-20

    申请号:US12305143

    申请日:2007-06-13

    IPC分类号: H04B1/707 H04J11/00 H04L27/28

    摘要: It is desired to suitably carry out transmission processing and reception processing carried out when transmitting a multicarrier signal where specific subcarriers are omitted. Therefore, the present invention carries out transmission avoidance processing operable when transmitting a multicarrier signal to replace signals corresponding to subcarriers, in a plurality of subcarriers, at frequency positions where transmission is avoided with a null signal. Subsequently, an inverse Fourier transform is carried out on the output of the transmission avoidance processing, the transmission power of the multicarrier signal that has been transformed is amplified in accordance with the number of subcarriers replaced with the null signal and the multicarrier signal is transmitted. When this multicarrier signal is received, subcarriers where transmission was avoided are estimated, and when it is estimated in the estimation that subcarriers where transmission was avoided are present, despreading and demodulation are carried out without using the subcarriers where transmission was avoided.

    摘要翻译: 期望在发送特定子载波被省略的多载波信号时进行发送处理和接收处理。 因此,本发明可以在发送多载波信号时,在多个子载波中,在用空信号避免发送的频率位置处发送对应于副载波的信号,进行可发送回避处理。 接着,对发送回避处理的输出执行逆傅立叶变换,根据被空值信号代替的副载波的数量,发送已变换的多载波信号的发送功率,并发送多载波信号。 当接收到该多载波信号时,估计避免传输的子载波,并且当在估计中估计出存在避免传输的子载波时,进行解扩和解调,而不使用避免传输的副载波。