公开(公告)号：US20180249349A1

公开(公告)日：2018-08-30

申请号：US15442429

申请日：2017-02-24

申请人： QUALCOMM Incorporated

发明人： Jun Hu ,  Qingxin Chen ,  Reza Shahidi ,  Yongsheng Shi ,  Jafar Mohseni ,  Yongle Wu ,  Yong Li ,  Shashank Maiya ,  Harish Venkatachari ,  Shriram Swaminathan ,  Scott Hoover ,  Sumit Kumar Singh ,  Kiran Patil ,  Zhong Fan ,  Uzma Khan Qazi ,  Sundaresan Tambaram Kailasam ,  Sunil Kumar Gurram

IPC分类号： H04W24/02 ,  H04W76/04

CPC分类号： H04W24/02 ,  H04W76/28 ,  H04W84/042 ,  H04W88/06

摘要： Examples described herein relate to enhancing data communication performance in a wireless communication network including a first subscription associated with a first radio access technology (RAT) and a second subscription associated with a second RAT, where the wireless communication device uses a same radio frequency (RF) resource to communicate over both the first RAT and the second RAT. The first RAT is used, in part, for data operations while the second RAT is used, in part, for voice operations. During idle state voice operations, the RF resource is reallocated from performing data operations to performing idle state voice operations, causing interruptions in the data operations. The wireless communication device adjusts at least one or a duration and an occurrence of the idle state voice operations to reduce the impact on the data operations.

公开(公告)号：US10178561B2

公开(公告)日：2019-01-08

申请号：US15442429

申请日：2017-02-24

申请人： QUALCOMM Incorporated

发明人： Jun Hu ,  Qingxin Chen ,  Reza Shahidi ,  Yongsheng Shi ,  Jafar Mohseni ,  Yongle Wu ,  Yong Li ,  Shashank Maiya ,  Harish Venkatachari ,  Shriram Swaminathan ,  Scott Hoover ,  Sumit Kumar Singh ,  Kiran Patil ,  Zhong Fan ,  Uzma Khan Qazi ,  Sundaresan Tambaram Kailasam ,  Sunil Kumar Gurram

IPC分类号： H04W4/00 ,  H04W24/02 ,  H04W76/28 ,  H04W88/06 ,  H04W84/04

摘要： Examples described herein relate to enhancing data communication performance in a wireless communication network including a first subscription associated with a first radio access technology (RAT) and a second subscription associated with a second RAT, where the wireless communication device uses a same radio frequency (RF) resource to communicate over both the first RAT and the second RAT. The first RAT is used, in part, for data operations while the second RAT is used, in part, for voice operations. During idle state voice operations, the RF resource is reallocated from performing data operations to performing idle state voice operations, causing interruptions in the data operations. The wireless communication device adjusts at least one or a duration and an occurrence of the idle state voice operations to reduce the impact on the data operations.

公开(公告)号：US10064130B2

公开(公告)日：2018-08-28

申请号：US15255794

申请日：2016-09-02

申请人： QUALCOMM Incorporated

发明人： Sundaresan Tambaram Kailasam ,  Uzma Khan Qazi ,  Sunil Kumar Gurram ,  Harish Venkatachari ,  Shashank V. Maiya ,  Bhupesh Manoharlal Umatt

IPC分类号： H04B17/318 ,  H04L29/06 ,  H04W40/00 ,  H04W52/02 ,  H04W76/28 ,  H04W76/04 ,  H04W48/16 ,  H04W88/06 ,  H04W8/18

CPC分类号： H04W52/0209 ,  H04B17/318 ,  H04L63/0853 ,  H04L69/28 ,  H04W8/183 ,  H04W40/005 ,  H04W48/16 ,  H04W76/28 ,  H04W88/06 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/20 ,  Y02D70/24

摘要： A system and method for reducing power consumption in a mobile communication device is disclosed. The device may have multiple subscriber identity modules (SIMs), wherein each SIM is associated with a subscription. The method may include measuring received signal strengths from one or more cells for use with a first subscription. The method may also include sharing the search results for use with a second subscription. The first subscription and the second subscription may be associated with the same or difference cells and radio access technologies. The method may also include refraining from measuring the received signal strengths of the one or more cells for use with the second subscription, based on the search results.

公开(公告)号：US20180070303A1

公开(公告)日：2018-03-08

申请号：US15255794

申请日：2016-09-02

申请人： QUALCOMM Incorporated

发明人： Sundaresan Tambaram Kailasam ,  Uzma Khan Qazi ,  Sunil Kumar Gurram ,  Harish Venkatachari ,  Shashank V. Maiya ,  Bhupesh Manoharlal Umatt

IPC分类号： H04W52/02 ,  H04L29/06 ,  H04B17/318 ,  H04W76/04 ,  H04W40/00

CPC分类号： H04W52/0209 ,  H04B17/318 ,  H04L63/0853 ,  H04L69/28 ,  H04W8/183 ,  H04W40/005 ,  H04W48/16 ,  H04W76/28 ,  H04W88/06

摘要： A system and method for reducing power consumption in a mobile communication device is disclosed. The device may have multiple subscriber identity modules (SIMs), wherein each SIM is associated with a subscription. The method may include measuring received signal strengths from one or more cells for use with a first subscription. The method may also include sharing the search results for use with a second subscription. The first subscription and the second subscription may be associated with the same or difference cells and radio access technologies. The method may also include refraining from measuring the received signal strengths of the one or more cells for use with the second subscription, based on the search results.

公开(公告)号：US20140169246A1

公开(公告)日：2014-06-19

申请号：US14046860

申请日：2013-10-04

申请人： QUALCOMM Incorporated

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

IPC分类号： H04W52/02

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

摘要： 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.

摘要翻译： 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。