Invention Grant
US09374719B2 Channel state information reference signal (CSI-RS) handling for network assisted interference cancellation
有权
用于网络辅助干扰消除的信道状态信息参考信号（CSI-RS）处理
- Patent Title: Channel state information reference signal (CSI-RS) handling for network assisted interference cancellation
- Patent Title (中): 用于网络辅助干扰消除的信道状态信息参考信号（CSI-RS）处理
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Application No.: US14243848Application Date: 2014-04-02
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Publication No.: US09374719B2Publication Date: 2016-06-21
- Inventor: Hao Xu , Wanshi Chen , Tao Luo , Peter Gaal , Taesang Yoo , Yongbin Wei , Durga Prasad Malladi , Stefan Geirhofer
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM INCORPORATED
- Current Assignee: QUALCOMM INCORPORATED
- Current Assignee Address: US CA San Diego
- Agency: Seyfarth Shaw LLP
- Main IPC: H04B7/185
- IPC: H04B7/185 ; H04W4/00 ; H04L12/28 ; H04W24/02 ; H04B1/7103 ; H04L5/00 ; H04J11/00
Abstract:
A method of wireless communication includes transmitting channel state information reference signal (CSI-RS) configuration information to a user equipment (UE). The CSI-RS configuration information is transmitted so that the UE may mitigate interference caused by interfering CSI-RSs. The CSI-RS configuration may be a CSI-RS configuration of a neighbor cell.
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