Invention Grant
US09204325B2 Methods, systems, and computer readable media for reducing the impact of false downlink control information (DCI) detection in long term evolution (LTE) physical downlink control channel (PDCCH) data
有权
用于减少长期演进（LTE）物理下行链路控制信道（PDCCH）数据中的假下行链路控制信息（DCI）检测的影响的方法，系统和计算机可读介质
- Patent Title: Methods, systems, and computer readable media for reducing the impact of false downlink control information (DCI) detection in long term evolution (LTE) physical downlink control channel (PDCCH) data
- Patent Title (中): 用于减少长期演进（LTE）物理下行链路控制信道（PDCCH）数据中的假下行链路控制信息（DCI）检测的影响的方法，系统和计算机可读介质
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Application No.: US13336005Application Date: 2011-12-23
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Publication No.: US09204325B2Publication Date: 2015-12-01
- Inventor: Suresh Subramanian , Jong Kwan Choi , Ram Asokan
- Applicant: Suresh Subramanian , Jong Kwan Choi , Ram Asokan
- Applicant Address: US CA Calabasas
- Assignee: Ixia
- Current Assignee: Ixia
- Current Assignee Address: US CA Calabasas
- Agency: Jenkins, Wilson, Taylor & Hunt, P.A.
- Main IPC: H04W24/06
- IPC: H04W24/06
Abstract:
Methods, systems, and computer readable media for reducing the impact of false downlink control information (DCI) detection in long term evolution (LTE) physical downlink control channel (PDCCH) data are disclosed. According to one method, an LTE multi-UE simulator receives PDCCH data from an evolved node B (eNode B). The LTE multi-UE simulator applies blind DCI decoding to decode at least one DCI value from channel control elements that carry the PDCCH data. The LTE multi-UE simulator applies at least one false DCI detection countermeasure to identify as true or false DCIs from the DCIs detected using the blind decoding.
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