公开(公告)号：IN1846CHN2014A

公开(公告)日：2015-05-29

申请号：IN1846CHN2014

申请日：2014-03-10

Applicant: QUALCOMM INC

Inventor： CHIN TOM ,  SHI GUANGMING ,  LEE KUO CHUN ,  CHENG STEVEN D

IPC: H04W72/04 ,  H04B7/04 ,  H04W52/02

Abstract: Methods and apparatuses are provided for configuring MIMO resources at a device operating in a sleep mode of a wireless network. The device can use at least some of the resources for other purposes such as scanning neighbor base stations acquiring system parameters of the wireless network or other networks etc. based in part on requirements of a current interval of the sleep mode. In an available interval a serving base station may attempt to communicate with the device and thus the device can keep at least one receiver chain tuned to the serving base station while assigning other resources to communicate with other base stations. In an unavailable interval the device can assign all resources for communicating with the other base stations.

公开(公告)号：IN4035CHN2014A

公开(公告)日：2015-10-23

申请号：IN4035CHN2014

申请日：2014-05-29

Applicant: QUALCOMM INC

Inventor： AMERGA DANIEL ,  MUHAMMAD IMRAN ,  KAPALLI GIRI ,  LEE KUO CHUN ,  MAHESHWARI SHAILESH ,  NAGARAJ THADI M ,  NARAYANAN RAJESH ,  SHAUH JACK S

IPC: H04W72/00 ,  H04W4/06 ,  H04W48/16

Abstract: A method an apparatus and a computer program product for wireless communication are provided. The apparatus is configured to monitor for a notification of MCCH information change associated with an MBSFN area without having previously performed an MCCH information acquisition procedure to acquire MCCH information in the MBSFN area. Furthermore the apparatus is configured to acquire the MCCH information while monitoring for the notification of the MCCH information change that indicates a change of MCCH information.

公开(公告)号：IN2824CHN2014A

公开(公告)日：2015-07-03

申请号：IN2824CHN2014

申请日：2014-04-14

Applicant: QUALCOMM INC

Inventor： WANG YU ,  LEE KUO CHUN ,  SHI GUANGMING ,  CHIN TOM ,  SIU TA YAN

IPC: H04W52/02

Abstract: Certain aspects of the present disclosure present methods and apparatus for selecting a power saving mode for a mobile station (MS) in a wireless network. The power saving mode may be selected based on the traffic that is observed at the MS in a predefined duration. Once low overall data traffic is observed the device may enter a first low power state. If data traffic of a particular type (e.g. not for management or maintenance purposes) is not observed for a predetermined duration the device may enter a second low power state (deeper than the first low power state).

公开(公告)号：IN2798CHN2014A

公开(公告)日：2015-07-03

申请号：IN2798CHN2014

申请日：2014-04-11

Applicant: QUALCOMM INC

Inventor： SHAUH JACK S ,  LEE KUO CHUN ,  NARAYANAN RAJESH ,  KAPALLI GIRIDHAR ,  VERALL STEPHEN M ,  MAHESHWARI SHAILESH ,  NAGARAJ THADI M

IPC: H04L29/06

Abstract: Techniques are provided for reducing delay during streaming transmissions. A method may include receiving a stream of Dynamic Adaptive Streaming over HTTP (DASH) data segments (308) at a File Delivery over Unidirectional Transport (FLUTE) packet engine (310 400). The method may include establishing a first group of segments based on the DASH data segments and generating a first table of information. The method may include transmitting the first table (430b) and the first group of segments (430a) and establishing a second group of segments based on the DASH data segments the second group of segments including a partial overlap of DASH data segments included in the first group of segments. The method may include generating a second table of information (430b) and transmitting the second table and a collection of segments (430a) that includes DASH data segments from the second group that were not part of the first group.