公开(公告)号：US20140211694A1

公开(公告)日：2014-07-31

申请号：US14072229

申请日：2013-11-05

Applicant: QUALCOMM Incorporated

Inventor： Ning He ,  Wei Zhang ,  Ramesh Chandra Chirala ,  Sharif Ahsanul Matin

IPC: H04W52/24

CPC classification number: H04W52/241 ,  H04W52/143 ,  H04W52/40 ,  H04W52/56

Abstract: Aspects of the methods and apparatus relate to improving the overall decision quality of the Fractional-Dedicated Physical Channel (F-DPCH) channel. One aspect of the methods and apparatus relates to detecting bad channel conditions of a serving base station and improving the serving base station F-DPCH decoding performance in such bad conditions based on the serving base station signal-to interference ratio (SIR) estimation. Another aspect of the methods and apparatus relate to improving the overall decision quality of the F-DPCH channel in soft handover (HO) scenarios by increasing the non-serving base station F-DPCH channel rejections thresholds based on certain SIR estimations. The F-DPCH channel rejections thresholds are based on either the SIR of the non-serving base station, or a difference between non-serving base station SIR and serving base station SIR.

Abstract translation: 方法和装置的方面涉及提高分数专用物理信道（F-DPCH）信道的总体决策质量。 所述方法和装置的一个方面涉及基于服务基站信号与干扰比（SIR）估计来检测服务基站的不良信道状况并改善在这种不良状况下的服务基站F-DPCH解码性能。 所述方法和装置的另一方面涉及通过基于某些SIR估计来增加非服务基站F-DPCH信道拒绝阈值来改善软切换（HO）场景中的F-DPCH信道的总体决策质量。 F-DPCH信道拒绝阈值基于非服务基站的SIR或非服务基站SIR与服务基站SIR之间的差异。

公开(公告)号：US20140169246A1

公开(公告)日：2014-06-19

申请号：US14046860

申请日：2013-10-04

Applicant: QUALCOMM Incorporated

Inventor： Jimmy Chi-Wai Chui ,  Madhup Chandra ,  Ramesh Chandra Chirala ,  Sunil Kumar Gurram ,  Sandeep C. Ramannavar ,  Hemanth Kumar Rayapati

IPC: H04W52/02

CPC classification number: H04W52/028 ,  H04W52/0229 ,  H04W52/0251 ,  H04W52/0258 ,  H04W52/029 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/21 ,  Y02D70/24

Abstract: User Equipments (UEs) are adapted to facilitate power conservation by dynamic selection of power reduction techniques during discontinuous reception (DRX), where the power reduction techniques are selected based on a DRX gap length. UEs may be adapted to calculate a DRX gap length, and identify a power reduction technique associated with the determined DRX gap length. The identified power reduction technique may be applied to a receiver circuit during the DRX gap. Other aspects, embodiments, and features are also included.

Abstract translation: 用户设备（UE）适于通过在不连续接收（DRX）期间动态选择功率降低技术来促进功率节省，其中基于DRX间隙长度来选择功率降低技术。 UE可以适于计算DRX间隙长度，并且识别与所确定的DRX间隙长度相关联的功率降低技术。 所识别的功率降低技术可以在DRX间隙期间应用于接收机电路。 还包括其他方面，实施例和特征。