公开(公告)号：US20180176040A1

公开(公告)日：2018-06-21

申请号：US15841527

申请日：2017-12-14

Applicant: QUALCOMM Incorporated

Inventor： Yongle WU ,  Pengkai ZHAO ,  Supratik BHATTACHARJEE ,  Amir FARAJIDANA ,  Wenshu ZHANG ,  Michael Lee MCCLOUD

IPC: H04L25/02

Abstract: Certain aspects of the present disclosure relate to techniques for estimating a channel using soft-windowing. A user equipment (UE) may determine, based on a cyclic prefix (CP) length of a channel, a timing window for sampling reference signals transmitted on the channel, determine a set of weights to apply to samples obtained within the determined timing window, wherein each weight corresponds to a sample obtained within the determined window, and estimate the channel by applying the weights to the samples.

公开(公告)号：US20150079988A1

公开(公告)日：2015-03-19

申请号：US14150556

申请日：2014-01-08

Applicant: QUALCOMM Incorporated

Inventor： Yi SU ,  Sundaresan TAMBARAM KAILASAM ,  Feilu LIU ,  Yongle WU ,  Joshua Tennyson MACDONALD ,  Satish Pavan Kumar NICHANAMETLA ,  Uzma Khan QAZI ,  Aziz GHOLMIEH ,  Scott Allan HOOVER ,  Feng LU

IPC: H04W36/30

CPC classification number: H04W36/30 ,  H04W36/08 ,  H04W48/20 ,  H04W84/045

Abstract: Cell reselection for transitioning a user device from a macro cell to a small cell may be performed by comparing a first reselection candidate small cell and a second reselection candidate small cell based on reselection criteria, and selecting a final reselection candidate based on the comparison.

Abstract translation: 可以通过基于重选标准比较第一重选候选小区和第二重选候选小小区，并且基于该比较来选择最终重选候选，来执行用于将用户设备从宏小区转换到小小区的小区重选。