干扰过载指示生成装置、干扰过载指示生成方法以及基站装置制造方法及图纸

本发明专利技术提出一种用于上行频分复用蜂窝通信系统的干扰过载指示生成装置、干扰过载指示生成方法以及基站装置。所述基站包括干扰过载指示触发子系统(1000)、干扰过载指示生成子系统(2000)和收发子系统(3000)。干扰过载指示触发子系统(1000)首先判断是否满足干扰指示的触发条件。只有当条件被满足时，才被触发干扰过载指示生成子系统(2000)进行操作，从而减小干扰指示的信令开销，为了进一步减小信令开销，提出了采用差分编码、状态编码、比特表等方法来生成和发送干扰指示信令。本发明专利技术具有干扰指示的触发机制较为简单，干扰指示的信令开销较小等特点。

Interference overload indication generation device, interference overload indication generation method, and base station device

The invention provides an interference overload indication generation device for an uplink frequency division multiplexing cellular communication system, an interference overload indication generation method and a base station device. The base station includes an interference overload indication triggering subsystem (1000), interference overload indication generating subsystem (2000) and transceiver subsystem (3000). The interference overload indication trigger subsystem (1000) determines whether the triggering condition of the interference indication is satisfied first. Only when the condition is satisfied, it is triggered by an interference overload indication generating subsystem (2000) operation, so as to reduce the signaling overhead of the interference indication, in order to further reduce the signaling overhead, the differential encoding, state encoding, bit tables and other methods to generate and transmit interference indication signaling. The invention has the advantages that the triggering mechanism of interference indication is relatively simple, and the signaling cost of interference indication is smaller.

【技术实现步骤摘要】

【技术保护点】
１．一种干扰过载指示生成装置，用于上行频分复用蜂窝通信系统中，所述干扰过载指示生成装置包括：第一生成单元，生成用于上行数据传输的各个频谱资源块上的干扰过载编码；第二生成单元，根据所述生成的干扰过载编码，生成干扰过载指示。

【技术特征摘要】

【专利技术属性】
技术研发人员：丁铭，刘仁茂，梁永明，陈晨，黄磊，
申请(专利权)人：夏普株式会社，
类型：发明
国别省市：JP