公开(公告)号：US20150236931A1

公开(公告)日：2015-08-20

申请号：US14625122

申请日：2015-02-18

Applicant: QUALCOMM Incorporated

Inventor： Simone Merlin ,  Rahul TANDRA ,  Gwendolyn Denise BARRIAC ,  Yan ZHOU ,  Hemanth SAMPATH ,  Vincent Knowles JONES IV

IPC: H04L12/26 ,  H04W24/02

CPC classification number: H04L43/0829 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0026 ,  H04L1/0028 ,  H04L1/0036 ,  H04L1/1614 ,  H04L1/1671 ,  H04W24/02

Abstract: An explicit indication is provided regarding whether information was subjected to interference during transmission. For example, a receiver can monitor received packets and determine whether any of data units in a given received packet were subjected to interference during transmission. If so, the receiver can send an indication to the transmitter to inform the transmitter of the interference. This indication enables the transmitter to distinguish between packet loss that occurred as a result of channel fade and packet loss that occurred as a result of interference. Consequently, the transmitter is able to invoke different actions depending on whether the packet loss is due to channel fade or interference.

Abstract translation: 提供关于在传输期间信息是否受到干扰的明确指示。 例如，接收机可以监视所接收的分组，并且确定给定的接收分组中的任何一个数据单元是否在传输期间受到干扰。 如果是这样，接收机可以向发射机发送指示以通知发射机的干扰。 该指示使得发射机能够区分由于干扰而导致的由于信道衰落和分组丢失而导致的分组丢失。 因此，发射机能够根据信道衰落或干扰造成分组丢失来调用不同的动作。

公开(公告)号：US20140241168A1

公开(公告)日：2014-08-28

申请号：US14184651

申请日：2014-02-19

Applicant: QUALCOMM Incorporated

Inventor： Simone MERLIN ,  Rahul TANDRA ,  Gwendolyn Denise BARRIAC ,  Yan ZHOU ,  Hemanth SAMPATH ,  Vincent Knowles JONES IV

IPC: H04L12/26

CPC classification number: H04L43/0829 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0026 ,  H04L1/0028 ,  H04L1/0036 ,  H04L1/1614 ,  H04L1/1671 ,  H04W24/02

Abstract: An explicit indication is provided regarding whether information was subjected to interference during transmission. For example, a receiver can monitor received packets and determine whether any of data units in a given received packet were subjected to interference during transmission. If so, the receiver can send an indication to the transmitter to inform the transmitter of the interference. This indication enables the transmitter to distinguish between packet loss that occurred as a result of channel fade and packet loss that occurred as a result of interference. Consequently, the transmitter is able to invoke different actions depending on whether the packet loss is due to channel fade or interference.

Abstract translation: 提供关于在传输期间信息是否受到干扰的明确指示。 例如，接收机可以监视所接收的分组，并且确定给定的接收分组中的任何一个数据单元是否在传输期间受到干扰。 如果是这样，接收机可以向发射机发送指示以通知发射机的干扰。 该指示使得发射机能够区分由于干扰而导致的由于信道衰落和分组丢失而导致的分组丢失。 因此，发射机能够根据信道衰落或干扰造成分组丢失来调用不同的动作。

公开(公告)号：US20190037595A1

公开(公告)日：2019-01-31

申请号：US16046938

申请日：2018-07-26

Applicant: QUALCOMM Incorporated

Inventor： George CHERIAN ,  Hemanth SAMPATH ,  Vincent Knowles JONES IV ,  Alfred ASTERJADHI ,  Abhishek Pramod PATIL

IPC: H04W74/08 ,  H04W74/04

Abstract: Example methods, apparatuses, and computer-readable mediums for wireless communication are provided. In one example, a first device may be configured to determine whether to allow unscheduled access to the first device by a second device. The first device may be configured to transmit, based on the determination, first information to the second device. The first information may include a first indication indicative of whether the second device is allowed to transmit to the first device outside of a scheduled access period, or a second indication indicative of whether the second device is allowed to transmit to the first device without first receiving a trigger.