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Device and method of enhancing downlink UE-specific demodulation reference signal to facilitate inter-cell interference cancellation and suppression
Device and method of enhancing downlink UE-specific demodulation reference signal to facilitate inter-cell interference cancellation and suppression
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机译:增强下行链路特定于UE的解调参考信号以促进小区间干扰消除和抑制的装置和方法
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摘要
Various devices and methods are provided that use enhanced downlink demodulation reference signals (DMRS) to facilitate inter-cell interference cancellation and suppression. Coordinated configuration of DMRS port assignments for transmission from cells in a group of neighboring cells is provided. Each cell's physical cell identification (PCID) is mapped with its corresponding assigned antenna port(s).
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