发明名称 |
IMPROVEMENT ON CELL/FINGER ASSIGNMENT FOR REDUCED CELL DELAY SPREAD |
摘要 |
Methods and apparatus for wireless communications are described. A method of wireless communications includes determining an energy for a first signal received at a first finger of a rake receiver after a reference signal is received at a second finger of the rake receiver, determining an energy for a second signal received at a third finger of a rake receiver before the reference signal is received at the second finger of the rake receiver, and selecting the first signal as a new reference signal when the energy of the first signal exceeds the energy of the second signal by a predefined threshold amount. In another aspect, a method includes assigning a signal received at a rake receiver to a finger of the rake receiver, and deassigning the finger if the signal has an energy level below a preselected lock threshold energy for a predefined time. |
申请公布号 |
WO2016064574(A1) |
申请公布日期 |
2016.04.28 |
申请号 |
WO2015US54328 |
申请日期 |
2015.10.06 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
ZHANG, WEI;XIE, GUANG;RAYAPATI, HEMANTH KUMAR;LU, FENG;CHIZGI, NATE |
分类号 |
H04B1/7117 |
主分类号 |
H04B1/7117 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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