Invention Grant
US08428022B2 Method and apparatus for transmitting positioning reference signals in a wireless communication network 有权
用于在无线通信网络中发送定位参考信号的方法和装置

Method and apparatus for transmitting positioning reference signals in a wireless communication network
Abstract:
A method (300, 500) and apparatus (200) that transmits and/or receives positioning reference signals in a wireless communication network using a mixture of cyclic prefix types. The method may include configuring (320) subframes in the wireless communication network as multicast broadcast single frequency network subframes. The method may include configuring (330) subframes in the wireless communication network as positioning subframes including positioning reference signals. The method may include determining (340) whether all of the positioning subframes are multicast broadcast single frequency network subframes. The method may include generating (350) extended cyclic prefix positioning reference signals for all of the positioning subframes if all of the positioning subframes are multicast broadcast single frequency network subframes.
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