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    • 78. 发明授权
    • Method and apparatus for transmitting control information in wireless communication system
    • 用于在无线通信系统中发送控制信息的方法和装置
    • US09144070B2
    • 2015-09-22
    • US14123475
    • 2012-07-26
    • Suckchel YangJoonkui AhnDongyoun Seo
    • Suckchel YangJoonkui AhnDongyoun Seo
    • H04W72/04H04W88/04H04L5/00H04W72/00
    • H04W72/042H04L5/0007H04L5/001H04L5/0053H04L5/0094H04W72/00H04W72/04H04W88/02H04W88/04
    • The present invention relates to a wireless communication system. More particularly, in a method for receiving a downlink signal in a wireless communication system and an apparatus for same, the present invention relates to a method and an apparatus for same, comprising the steps of: receiving a subframe including a plurality of OFDM symbols; monitoring a plurality of search spaces which are configured on the subframe, so as to receive a PDCCH which is indicated to a terminal; and performing an operation in accordance with a PDCCH which is detected when the PDCCH that is indicated to the terminal is detected, wherein each of the search spaces is configured on a first resource region and/or a second resource region, in accordance with a predetermined condition, and the first resource region and the second resource region are separated with a specific OFDM symbol as a boundary on a time domain.
    • 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地,在一种用于在无线通信系统中接收下行链路信号的方法及其装置中,本发明涉及一种方法和装置,包括以下步骤:接收包括多个OFDM符号的子帧; 监视在子帧上配置的多个搜索空间,以便接收指示给终端的PDCCH; 并且根据在检测到指示给终端的PDCCH时检测到的PDCCH执行操作,其中,每个搜索空间被配置在第一资源区域和/或第二资源区域上,根据预定的 条件,并且第一资源区域和第二资源区域以特定OFDM符号作为时域上的边界分离。
    • 79. 发明申请
    • METHOD FOR TRANSMITTING UPLINK SIGNAL, USER EQUIPMENT, METHOD FOR RECEIVING UPLINK SIGNAL, AND BASE STATION
    • 发送上行链路信号的方法,用户设备,接收上行链路信号的方法和基站
    • US20140169319A1
    • 2014-06-19
    • US14235335
    • 2012-07-26
    • Suckchel YangJoonkui AhnDongyoun Seo
    • Suckchel YangJoonkui AhnDongyoun Seo
    • H04W72/04H04L5/00
    • H04W72/0413H04L1/1671H04L1/1854H04L1/1861H04L5/0055
    • The present invention provides a method for a user equipment, which is included in a user equipment group that comprises a plurality of user equipments, transmitting to a base station an Acknowledgement/Negative ACK (ACK/NACK) signal with respect to downlink data that is received from the base station. The base station, according to the present invention, quasi-statically sets physical uplink control channel (PUCCH) resource identification information, which would be used by each of the plurality of user equipments, and dynamically allocates to the user equipment group a collection of PUCCH resources usable for transmitting ACK/NACK of the user equipment group. The user equipment, according to the present invention, transmits the ACK/NACK signal to the base station by using the PUCCH resource that is allocated to the user equipment from the collection of the PUCCH resources, which are dynamically allocated to the user equipment group, based on the PUCCH resource identification information that is quasi-statically allocated to the user equipment.
    • 本发明提供一种用户设备的方法,其包括在包括多个用户设备的用户设备组中,向基站发送关于下行链路数据的确认/否定ACK(ACK / NACK)信号,所述确认/否定ACK 从基站接收。 根据本发明的基站准静态地设置将由多个用户设备中的每一个使用的物理上行链路控制信道(PUCCH)资源识别信息,并且动态地向用户设备组分配PUCCH的集合 可用于发送用户设备组的ACK / NACK的资源。 根据本发明的用户设备通过使用动态分配给用户设备组的PUCCH资源的集合,使用从用户设备分配的PUCCH资源向基站发送ACK / NACK信号, 基于准静态分配给用户设备的PUCCH资源识别信息。