公开(公告)号：US10511689B2

公开(公告)日：2019-12-17

申请号：US14839130

申请日：2015-08-28

Applicant: QUALCOMM Incorporated

Inventor： Soumya Das ,  Edwin Chongwoo Park

IPC: H04L29/08 ,  H04W4/18 ,  H04W84/04

Abstract: A small cell may include a base station that may be co-located with an edge computing device. The edge computing device may be integrated within a small cell base station or be a physically separate module communicatively coupled to and in close proximity with the small cell base station that provides edge computing resources at the small cell. The processing responsibilities associated with received data may be split or divided between the edge computing device and a target mobile device. For example, a portion of data processing may be performed by the edge computing device and the remaining portion of data processing may be performed by the target mobile device. The distribution of processing responsibilities may be based on radio link conditions or conditions (e.g., power state or processing capabilities) associated with the target mobile device.

公开(公告)号：US10264031B2

公开(公告)日：2019-04-16

申请号：US15828100

申请日：2017-11-30

Applicant: QUALCOMM Incorporated

Inventor： Soumya Das ,  Karthika Paladugu ,  Arungundram Chandrasekaran Mahendran

IPC: H04L29/06 ,  H04L29/08 ,  H04W4/80

Abstract: A method for managing jitter includes determining, by a processor of a master device, at least one of device capabilities of at least one satellite device, device capabilities of the master device, or channel conditions; determining, by the processor of the master device, a de-jitter buffer size based on the at least one of the device capabilities of the at least one satellite device, the device capabilities of the master device, or the channel conditions; and applying, by the processor of the master device, de-jitter buffer having the determined de-jitter buffer size.

公开(公告)号：US09781610B2

公开(公告)日：2017-10-03

申请号：US14133510

申请日：2013-12-18

Applicant: QUALCOMM Incorporated

Inventor： Soumya Das ,  Samel Celebi ,  Kaushik Chakraborty ,  Bongyong Song ,  Samir Salib Soliman

IPC: H04W16/26 ,  H04W24/02 ,  H04W16/02 ,  H04W84/04 ,  H04W92/20

CPC classification number: H04W16/26 ,  H04W16/02 ,  H04W24/02 ,  H04W56/0015 ,  H04W84/045 ,  H04W92/20

Abstract: A method of coordinating a small cell with a plurality of small cells includes estimating backhaul bandwidth and backhaul bandwidth utilization of the small cell; estimating aggregate bandwidth utilization for the small cell and the plurality of small cells based on the estimated backhaul bandwidth utilization for each of the small cells; selecting the small cell as a cluster head for a cluster of the small cells based on the estimated aggregate backhaul bandwidth utilization, the cluster including at least some of the small cells; and communicating, via the cluster head, information between a network entity and the small cells of the cluster.

公开(公告)号：US09781246B2

公开(公告)日：2017-10-03

申请号：US14839638

申请日：2015-08-28

Applicant: QUALCOMM Incorporated

Inventor： Soumya Das ,  Edwin Chongwoo Park

IPC: H04M1/725 ,  H04W4/04 ,  H04L29/08 ,  G06Q30/00 ,  H04W4/02 ,  H04W84/04

CPC classification number: H04M1/72533 ,  G06Q30/00 ,  H04L67/20 ,  H04W4/02 ,  H04W4/043 ,  H04W84/045

Abstract: A small cell may include a base station that may be co-located with an edge computing device. The edge computing device may be integrated within a small cell base station or be a physically separate module communicatively coupled to and in close proximity with the small cell base station that provides edge computing resources at the small cell. The edge computing device may communicate with input/output devices that are in hyper proximity to the small cell base station. The input/output devices may be capable of sensing aspects of the environment (e.g., via microphones, light sensors, cameras, thermometers, etc.) and providing a stimulus to an individual within hyper proximity to the input-output devices. The stimulus may be in response to or based on the environmental information gathered by the input-output devices.

公开(公告)号：US20170064616A1

公开(公告)日：2017-03-02

申请号：US14839700

申请日：2015-08-28

Applicant: QUALCOMM Incorporated

Inventor： Edwin Chongwoo Park ,  Soumya Das

IPC: H04W48/16 ,  H04W72/04 ,  H04W4/00

CPC classification number: H04W48/16 ,  G06F9/5072 ,  H04L67/10 ,  H04L67/34 ,  H04W4/50 ,  H04W16/32 ,  H04W28/0215 ,  H04W28/08 ,  H04W84/045

Abstract: An example method includes providing small cell computing resources as a service, wherein a base station in the small cell is co-located with an edge computing device providing the small cell computing resources. The method may further include hosting an application on the small cell computing resources of the edge computing device, the application accessible to a mobile device in the small cell.

Abstract translation: 示例性方法包括提供小型小区计算资源作为服务，其中小小区中的基站与提供小小区计算资源的边缘计算设备共同定位。 该方法还可以包括在边缘计算设备的小单元计算资源上托管应用程序，小型单元中移动设备可访问的应用程序。

公开(公告)号：US20170064066A1

公开(公告)日：2017-03-02

申请号：US14839638

申请日：2015-08-28

Applicant: QUALCOMM Incorporated

Inventor： Soumya Das ,  Edwin Chongwoo Park

IPC: H04M1/725

CPC classification number: H04M1/72533 ,  G06Q30/00 ,  H04L67/20 ,  H04W4/02 ,  H04W4/043 ,  H04W84/045

Abstract: A small cell may include a base station that may be co-located with an edge computing device. The edge computing device may be integrated within a small cell base station or be a physically separate module communicatively coupled to and in close proximity with the small cell base station that provides edge computing resources at the small cell. The edge computing device may communicate with input/output devices that are in hyper proximity to the small cell base station. The input/output devices may be capable of sensing aspects of the environment (e.g., via microphones, light sensors, cameras, thermometers, etc.) and providing a stimulus to an individual within hyper proximity to the input-output devices. The stimulus may be in response to or based on the environmental information gathered by the input-output devices.

Abstract translation: 小单元可以包括可以与边缘计算设备共同定位的基站。 边缘计算设备可以被集成在小小区基站内，或者是物理上分离的模块，其通信地耦合到小区基站并且与小小区基站非常接近，小小区基站在小小区提供边缘计算资源。 边缘计算设备可以与超小距离小区基站的输入/输出设备进行通信。 输入/输出设备可以能够感测环境的各个方面（例如，通过麦克风，光传感器，照相机，温度计等）并且向超出接近输入 - 输出设备的个体提供刺激。 刺激可以响应于或基于由输入 - 输出设备收集的环境信息。

公开(公告)号：US09554413B2

公开(公告)日：2017-01-24

申请号：US14615348

申请日：2015-02-05

Applicant: QUALCOMM Incorporated

Inventor： Gangadhar Burra ,  MeeLan Lee ,  Gireesh Rajendran ,  Anup Savla ,  Jeremy Lin ,  Soumya Das ,  Bongyong Song

IPC: H04W76/02 ,  H04B1/403 ,  H04W36/14 ,  H04W28/02 ,  H04W36/00 ,  H04W36/30 ,  H04W88/06

CPC classification number: H04W76/16 ,  H04B1/406 ,  H04W28/0284 ,  H04W36/0066 ,  H04W36/14 ,  H04W36/30 ,  H04W88/06

Abstract: One aspect of an apparatus for wireless communications is disclosed. The apparatus includes a controller, a first transceiver, and a second transceiver. The first transceiver is configurable by the controller to support first communications through a cellular network to at least one of a packet-based network and a circuit-switched network. The second transceiver configurable by the controller to operate with the first transceiver to support first communications through the cellular network in a first mode and support second communications through an access point to the packet-based network in a second mode. In an aspect, the second transceiver is further configured to switch from the first mode to the second mode by moving its wireless connection from the cellular network to the access point while maintaining a network-layer connection to the cellular network.

Abstract translation: 公开了一种无线通信装置的一个方面。 该装置包括控制器，第一收发器和第二收发器。 第一收发器可由控制器配置以支持通过蜂窝网络的第一通信至基于分组的网络和电路交换网络中的至少一个。 所述第二收发机可由所述控制器配置以与所述第一收发器一起操作以支持通过所述蜂窝网络以第一模式的第一通信，并且在第二模式中支持通过所述基于分组的网络的接入点的第二通信。 在一方面，第二收发器还被配置为通过将其无线连接从蜂窝网络移动到接入点，同时保持到蜂窝网络的网络层连接，从第一模式切换到第二模式。

公开(公告)号：US20170019820A1

公开(公告)日：2017-01-19

申请号：US14802862

申请日：2015-07-17

Applicant: QUALCOMM Incorporated

Inventor： Soumya Das

IPC: H04W36/00 ,  H04W72/04 ,  H04W48/20 ,  H04W76/04

CPC classification number: H04W36/0016 ,  H04W36/00837 ,  H04W36/0088 ,  H04W48/20 ,  H04W76/28 ,  H04W88/02 ,  H04W88/08

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided in which a user equipment (UE) transmits a DRX modification request to a first base station, wherein the DRX modification request provides DRX assistance data for assisting the first base station in determining a second DRX configuration of the UE. The UE further receives one or more DRX parameters corresponding to the second DRX configuration from the first base station, and the UE is configured to utilize the second DRX configuration based on the one or more DRX parameters.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品，其中用户设备（UE）向第一基站发送DRX修改请求，其中DRX修改请求提供用于辅助第一基站的DRX辅助数据 在确定UE的第二DRX配置时。 所述UE还从所述第一基站接收与所述第二DRX配置相对应的一个或多个DRX参数，并且所述UE被配置为基于所述一个或多个DRX参数来利用所述第二DRX配置。

公开(公告)号：US09516626B2

公开(公告)日：2016-12-06

申请号：US13763937

申请日：2013-02-11

Applicant: QUALCOMM Incorporated

Inventor： Peter Anthony Barany ,  Roy Franklin Quick, Jr. ,  Edwin C. Park ,  Soumya Das

IPC: H04W4/00 ,  H04W72/04 ,  H04W28/22

CPC classification number: H04W72/0406 ,  H04W28/22

Abstract: Methods, systems, and devices are provided that may enable wireless communications systems that utilize flexible bandwidths to transmit at the same or similar rates as wireless communications systems that utilize normal bandwidths. Some embodiments identify a target rate for a broadcast channel of a first bandwidth carrier system and transmit broadcast information utilizing the target rate. The target rate is higher than a scaled rate that results from scaling the rate for a broadcast channel of a second bandwidth carrier system by a bandwidth scaling factor. The first and second bandwidth carrier systems may be flexible and normal bandwidth carrier systems, respectively. To compensate for the bandwidth scaling and effectively maintain the rate at which information is transmitted in normal bandwidth carrier systems, different optimized schedules for system and master information transmission, different channelization codes and channels, and/or different scaled spreading factors may be identified and utilized.

Abstract translation: 提供了可以使利用灵活带宽的无线通信系统以与利用正常带宽的无线通信系统相同或相似的速率进行传输的方法，系统和设备。 一些实施例标识第一带宽载波系统的广播信道的目标速率，并利用目标速率发送广播信息。 目标速率高于由第二带宽载波系统的广播信道的频率缩放带宽缩放因子而产生的缩放率。 第一和第二带宽载波系统可以分别是灵活的和正常的带宽载波系统。 为了补偿带宽缩放并有效地维持在普通带宽载波系统中传输信息的速率，可以识别和利用用于系统和主信息传输，不同信道化码和信道的不同优化调度和/或不同的扩展扩展因子 。

公开(公告)号：US09516531B2

公开(公告)日：2016-12-06

申请号：US13662845

申请日：2012-10-29

Applicant: QUALCOMM Incorporated

Inventor： Olufunmilola O. Awoniyi ,  Soumya Das ,  Edwin C. Park ,  Roy Franklin Quick, Jr. ,  Samir Salib Soliman

IPC: H04W24/10 ,  H04W36/00 ,  H04W48/08 ,  H04W28/20 ,  H04L1/00

CPC classification number: H04W24/10 ,  H04L1/0038 ,  H04W28/20 ,  H04W36/0022 ,  H04W36/0083 ,  H04W48/08

Abstract: Methods, systems, and devices for mobility management for wireless communications systems that utilize a flexible bandwidth carrier are provided. Some embodiments include determining and transmitting assistance information to one or more user equipment (UEs) to facilitate mobility management with respect to the flexible bandwidth carrier. Some embodiments include signaling flexible bandwidth carrier information to UEs including, but not limited to: UE-centric approaches, network-centric approaches, network-centric approaches with PLMN, SIB creation approaches, and/or application layer approaches. A flexible bandwidth carrier may involve a wireless communications system that may utilize portions of spectrum that may not fit a normal bandwidth. A flexible bandwidth carrier may be generated with respect to a normal bandwidth carrier through dilating, or scaling down, the time or the chip rate of the flexible bandwidth carrier with respect to the normal bandwidth carrier. Some embodiments may expand a bandwidth for a flexible bandwidth carrier.

Abstract translation: 提供了用于利用灵活带宽载体的无线通信系统的移动性管理的方法，系统和设备。 一些实施例包括确定并向一个或多个用户设备（UE）发送辅助信息，以促进相对于灵活带宽载波的移动性管理。 一些实施例包括向UE发送灵活的带宽载波信息，包括但不限于：以UE为中心的方法，以网络为中心的方法，具有PLMN的网络中心方法，SIB创建方法和/或应用层方法。 灵活的带宽载波可以涉及可以利用可能不适合正常带宽的频谱部分的无线通信系统。 可以通过相对于普通带宽载波扩展或缩小柔性带宽载波的时间或码片速率来相对于正常带宽载波生成灵活的带宽载波。 一些实施例可以扩展用于灵活带宽载波的带宽。