公开(公告)号：US20230309182A1

公开(公告)日：2023-09-28

申请号：US17702616

申请日：2022-03-23

Applicant: QUALCOMM Incorporated

Inventor： Parthasarathy KRISHNAMOORTHY ,  Syam Pavan VADAPALLI ,  Karthik Pavan Krishna BHOGARAJU ,  Swarupa Gandhi VUDATA ,  Sudheer Kumar Reddy VANGALA

IPC: H04W76/28 ,  H04W72/04

CPC classification number: H04W76/28 ,  H04W72/0446

Abstract: Certain aspects of the present disclosure provide techniques for enhancing a UE power savings mode. Certain aspects provide a method for wireless communication by a user equipment (UE) generally including receiving, from a network entity, signaling configuring the UE with discontinuous reception (DRX) parameters for a DRX mode, the DRX parameters including a DRX periodicity and DRX slot offset that define DRX off durations and transmitting, to the network entity, a request to modify the DRX slot offset after detecting at least one condition based on the DRX parameters.

公开(公告)号：US20210068158A1

公开(公告)日：2021-03-04

申请号：US16566702

申请日：2019-09-10

Applicant: QUALCOMM Incorporated

Inventor： Naga Sekhar SURUVU ,  Raghavendra Shyam ANANDA ,  Srikanth MENON ,  Siva Kishore Reddy YERRAPAREDDY ,  Karthik Pavan Krishna BHOGARAJU ,  Rasul Mastan MAHAMMAD

IPC: H04W74/08 ,  H04W74/00

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive configuration information from a base station. The UE may determine, based at least in part on the configuration information, a number of subframes available within a random access response (RAR) time window for downlink control channel communications. The UE may modify a random access procedure based on the determined number of subframes available within the RAR time window for the downlink control channel communications. In one example, modifying the random access procedure may include skipping a decoding attempt using a decoding hypothesis. In another example, modifying the random access procedure may include aborting the random access procedure.

公开(公告)号：US20190036647A1

公开(公告)日：2019-01-31

申请号：US16045589

申请日：2018-07-25

Applicant: QUALCOMM Incorporated

Inventor： Raghu Hanumantha GOWDA ,  Gowrisankar SOMICHETTY ,  Mangesh SHETE ,  Swarupa Gandhi VUDATA ,  Siva Kishore Reddy YERRAPAREDDY ,  Karthik Pavan Krishna BHOGARAJU ,  Sathish MACHUKARI ,  Nilotpal DHAR ,  Chun-Hao HSU ,  Avinash MANDA ,  Shashidhar VUMMINTALA ,  Vivek PADI ,  Bishal MASKEY ,  Vishu KUMAR ,  Bharath SAKINALA ,  Venugopal RAMAMURTHY ,  Vijayvaradharaj TIRUCHERAI MURALIDHARAN

IPC: H04L1/00 ,  H04W52/02 ,  H04W72/04 ,  H04W4/70

CPC classification number: H04L1/0051 ,  H04L1/0053 ,  H04L1/08 ,  H04W4/70 ,  H04W52/0216 ,  H04W52/0219 ,  H04W52/0229 ,  H04W52/0232 ,  H04W72/0406 ,  H04W72/0446

Abstract: Techniques and apparatus for early termination of decoding of communication channels for power saving in narrowband devices are provided. One technique includes monitoring for one or more first repetitions of at least one communication channel from a base station. The device determines, based on the monitoring, whether to refrain from monitoring for one or more second repetitions of the at least one communication channel. The device enters a low power mode if the determination is to refrain from monitoring for the one or more second repetitions of the at least one communication channel.