公开(公告)号：EP4169221A1

公开(公告)日：2023-04-26

申请号：EP20829164.1

申请日：2020-12-04

申请人： QUALCOMM INCORPORATED

发明人： MADHUR COMANDUR, Ashwin ,  ZACHARIAS, Leena ,  DALMIYA, Vishal ,  RAO, Vaishakh ,  PATIL, Vinay Rajkumar ,  UPRETEE, Rudhir Varna ,  BATHWAL, Saket ,  MAHESHWARI, Shailesh ,  PARADKAR, Vinay ,  MEYLAN, Arnaud

IPC分类号： H04L29/06 ,  H04W28/06

公开(公告)号：EP3078232B1

公开(公告)日：2018-03-28

申请号：EP14827299.0

申请日：2014-12-05

申请人： Qualcomm Incorporated

发明人： TRIPATHI, Ambarish ,  RAO, Vaishakh ,  ZHANG, Yi ,  HSU, Liangchi ,  CHOI, Zae Yong

IPC分类号： H04W52/16 ,  H04W52/26 ,  H04W52/28 ,  H04W52/36

CPC分类号： H04W52/367 ,  H04W52/16 ,  H04W52/267 ,  H04W52/286

摘要： A gain factor is used for calculating one transmit power relative to another transmit power. For example, in UMTS high speed uplink packet access, a gain factor called βed is employed for transmission associated a given enhanced transport format combination indicator (E-TFCI). Conventionally, a gain factor to be used for a given E-TFCI can be determined via interpolation between two of the reference E-TFCIs to reduce signaling overhead. However, certain network configurations may result in one or more of the reference E-TFCIs that could be otherwise be used according to conventional techniques being outside of a valid range. In the event such a sub-optimal configuration occurs, interpolation and/or extrapolation schemes based on at least one reference E-TFCIs that is within and/or or is not within the valid range are used to calculate a gain factor for a given E-TFCI.

公开(公告)号：EP3078232A1

公开(公告)日：2016-10-12

申请号：EP14827299.0

申请日：2014-12-05

申请人： Qualcomm Incorporated

发明人： TRIPATHI, Ambarish ,  RAO, Vaishakh ,  ZHANG, Yi ,  HSU, Liangchi ,  CHOI, Zae Yong

IPC分类号： H04W52/16 ,  H04W52/26 ,  H04W52/28

CPC分类号： H04W52/367 ,  H04W52/16 ,  H04W52/267 ,  H04W52/286

摘要： A gain factor is used for calculating one transmit power relative to another transmit power. For example, in UMTS high speed uplink packet access, a gain factor called βed is employed for transmission associated a given enhanced transport format combination indicator (E-TFCI). Conventionally, a gain factor to be used for a given E-TFCI can be determined via interpolation between two of the reference E-TFCIs to reduce signaling overhead. However, certain network configurations may result in one or more of the reference E-TFCIs that could be otherwise be used according to conventional techniques being outside of a valid range. In the event such a sub-optimal configuration occurs, interpolation and/or extrapolation schemes based on at least one reference E-TFCIs that is within and/or or is not within the valid range are used to calculate a gain factor for a given E-TFCI.

公开(公告)号：EP4305884A1

公开(公告)日：2024-01-17

申请号：EP21929541.7

申请日：2021-03-10

申请人： QUALCOMM Incorporated

发明人： DASS, Shweta Jaikrishna ,  BELLAM, Krishna Chaitanya ,  MAHESHWARI, Shailesh ,  DALMIYA, Vishal ,  XIAO, Gang Andy ,  RAO, Vaishakh ,  NALLAMANTI, Sathish Kumar ,  ZACHARIAS, Leena ,  KHAN, Touseef ,  RAMANUJAM, Sridhar ,  ZHANG, Nan ,  LONG, Xiaojian ,  KUMAR, Ajeet

IPC分类号： H04W52/02 ,  H04W72/04

公开(公告)号：EP4197142A1

公开(公告)日：2023-06-21

申请号：EP21751733.3

申请日：2021-07-13

申请人： QUALCOMM INCORPORATED

发明人： RAO, Vaishakh ,  ZACHARIAS, Leena ,  DALMIYA, Vishal ,  MEYLAN, Arnaud ,  KANAMARLAPUDI, Sitaramanjaneyulu ,  KHAN, Touseef ,  SANDHU, Manjinder Singh

IPC分类号： H04L1/18

公开(公告)号：EP4133785A1

公开(公告)日：2023-02-15

申请号：EP21785468.6

申请日：2021-01-29

申请人： QUALCOMM INCORPORATED

发明人： KANAMARLAPUDI, Sitaramanjaneyulu ,  BALASUBRAMANIAN, Arun Prasanth ,  ZACHARIAS, Leena ,  KADIRI, Prasad Reddy ,  MEYLAN, Arnaud ,  OZTURK, Ozcan ,  LI, Yuyi ,  BATHWAL, Saket ,  PARADKAR, Vinay ,  DALMIYA, Vishal ,  WU, Peng ,  RAO, Vaishakh ,  WENG, Ching Ho ,  CHITTOOR BRAHMANANDAM, Sapna

IPC分类号： H04W28/06 ,  H04L29/06

公开(公告)号：EP4367928A1

公开(公告)日：2024-05-15

申请号：EP22757782.2

申请日：2022-07-01

申请人： QUALCOMM Incorporated

发明人： DALMIYA, Vishal ,  RAO, Vaishakh ,  NALLAMANTI, Sathish Kumar ,  BELLAM, Krishna Chaitanya ,  ADIREDDY, Gautham Kumar Reddy ,  ZACHARIAS, Leena ,  LEE, Kuo-Chun ,  KUMAR, Vanitha Aravamudhan

IPC分类号： H04W28/08

CPC分类号： H04W28/08

公开(公告)号：EP4133639A2

公开(公告)日：2023-02-15

申请号：EP21722640.6

申请日：2021-04-07

申请人： QUALCOMM INCORPORATED

发明人： KANAMARLAPUDI, Sitaramanjaneyulu ,  ZACHARIAS, Leena ,  MEYLAN, Arnaud ,  KADIRI, Prasad Reddy ,  DALMIYA, Vishal ,  RAO, Vaishakh ,  MADHUR COMANDUR, Ashwin

IPC分类号： H04L1/16 ,  H04L1/18

公开(公告)号：EP4039054A1

公开(公告)日：2022-08-10

申请号：EP20789400.7

申请日：2020-09-25

申请人： QUALCOMM INCORPORATED

发明人： DALMIYA, Vishal ,  RAO, Vaishakh ,  ZACHARIAS, Leena ,  BELLAM, Krishna Chaitanya ,  NALLAMANTI, Sathish Kumar ,  MAHESHWARI, Shailesh ,  GAO, Kailu

IPC分类号： H04W76/15 ,  H04W28/08 ,  H04W28/02 ,  H04W24/02

公开(公告)号：EP2949175A1

公开(公告)日：2015-12-02

申请号：EP14713333.4

申请日：2014-03-06

申请人： Qualcomm Incorporated

发明人： KUMAR, Arvindhan ,  D'SOUZA, Luna Sapna ,  CHAKRAVARTHY, Chetan Gopalakrishnan ,  VASUDEVAN, Guruvayurappan ,  RAO, Vaishakh

IPC分类号： H04W74/08

CPC分类号： H04W74/085 ,  H04L5/0055 ,  H04W72/02 ,  H04W74/0833 ,  H04W74/0866 ,  H04W74/0875

摘要： Aspects of the present disclosure provide for a method and an apparatus for wireless communications using an intelligent Random Access Channel (RACH) procedure that may increase the probability of obtaining an available E-DCH resource quickly in a Universal Mobile Telecommunication System.