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公开(公告)号：KR20180031016A
公开(公告)日：2018-03-27
申请号：KR20187004127
申请日：2016-06-06
Applicant: QUALCOMM INC
CPC classification number: H04N7/15 , H04L1/0014 , H04L41/5025 , H04L65/1069 , H04L65/1083 , H04L65/4053 , H04L65/4069 , H04L65/602 , H04L65/80 , H04N7/147
Abstract: 일예에서, 데이터를프로세싱하는방법은, 로컬디바이스와원격디바이스사이에적어도하나의비디오접속을포함하는, 로컬디바이스와원격디바이스사이의화상전화세션에서, 원격디바이스에서의비디오데이터의저하된재생을로컬디바이스에의해식별하는단계를포함한다. 그방법은또한, 저하된재생을식별하는것에응답하여, 적어도하나의비디오접속중 일비디오접속을로컬디바이스에의해종결시키는단계를포함한다.
Abstract translation: 在一个示例中，处理数据的方法在本地设备和远程设备之间的视频电话会话中包括本地设备和远程设备之间的至少一个视频连接， 还有一个由处理器识别的步骤。 该方法还包括响应于识别退化的回放，在至少一个视频连接期间由本地设备终止一个视频连接。
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公开(公告)号：WO2014070617A3
公开(公告)日：2014-07-31
申请号：PCT/US2013066940
申请日：2013-10-25
Applicant: QUALCOMM INC
Inventor： ZHAO SULI , SWAMINATHAN ARVIND , BALASUBRAMANIAN SRINIVASAN , WANG MIN , SUBRAMANIAN RAMACHANDRAN
CPC classification number: H04W76/022 , H04W72/0486 , H04W72/087 , H04W76/041
Abstract: A method, an apparatus, and a computer program product for wireless communication at a first user equipment (UE) are provided. The apparatus sends a request to a second UE for establishing a call connection, receives from the second UE an acknowledgment for establishing the call connection, establishes at least one first dedicated bearer between the first UE and a network for communicating media packets with the second UE, sends first dummy data to the second UE via the established at least one first dedicated bearer, receives at least one of second dummy data or a media packet from the second UE via the established at least one first dedicated bearer, and exchanges media packets with the second UE via the established at least one first dedicated bearer after receiving the at least one of the second dummy data or the media packet from the second UE.
Abstract translation: 提供了一种用于第一用户设备（UE）的无线通信的方法，装置和计算机程序产品。 该装置向第二UE发送建立呼叫连接的请求，从第二UE接收到建立呼叫连接的确认，在第一UE与用于与第二UE通信媒体分组的网络之间建立至少一个第一专用承载 经由所建立的至少一个第一专用承载向第二UE发送第一虚拟数据，经由所建立的至少一个第一专用承载从第二UE接收第二伪数据或媒体分组中的至少一个，并且交换具有 所述第二UE经由建立的至少一个第一专用承载，在从所述第二UE接收到所述第二伪数据或所述媒体分组中的所述至少一个之后。
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公开(公告)号：SG11202111617PA
公开(公告)日：2021-12-30
申请号：SG11202111617P
申请日：2020-03-30
Applicant: QUALCOMM INC
Inventor： CHIN TOM , PAYYAPPILLY AJITH TOM , WANG MIN , ZHU XIPENG
Abstract: This disclosure provides systems, methods, and apparatus for wireless communications that support fast user equipment (UE) handover between base stations. A UE may receive, from a source base station, a configuration for reference signal transmission at a set of uplink transmit power levels. The UE may transmit multiple uplink reference signal repetitions based on the configuration. The source base station may transmit a request message to a target base station to measure the multiple uplink reference signal repetitions. The target base station may select an uplink reference signal and measure a transmit power correction. The target base station may transmit an indication to the source base station of the selection and transmit power correction. The source base station may evaluate the indications and select the target base station. The source base station may forward to the indicated contents, and the UE may switch and synchronize with the target base station.
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公开(公告)号：ES2882194T3
公开(公告)日：2021-12-01
申请号：ES18723171
申请日：2018-04-19
Applicant: QUALCOMM INC
Inventor： RAJENDRAN VIVEK , LEUNG NIKOLAI KONRAD , WANG MIN , ATTI VENKATRAMAN
Abstract: Un método para aumentar la cobertura de red para una sesión de Protocolo de Voz sobre Internet, VoIP, entre un primer equipo de usuario, UE, (302-1) y un segundo UE (302-2), que comprende: negociar (432), entre el primer UE (302-1) y el segundo UE (302-2), una configuración de códec para usar en la sesión de VoIP entre el primer UE (302-1) y el segundo UE (302-2); determinar, en el primer UE (302-1), las velocidades máximas de pérdida de paquetes de extremo a extremo, PLR, que el primer UE (302-1) y el segundo UE (302-2) pueden tolerar para los medios recibidos basados, al menos en parte, en la configuración de códec negociada; determinar, en el primer UE (302-1), una distribución de las PLR máximas de extremo a extremo entre los respectivos enlaces ascendentes y enlaces descendentes en el primer UE (302-1) y el segundo UE (302-2); y transmitir, por el primer UE (302-1) a una estación base de servicio (322-1), un mensaje para solicitar a la estación base de servicio (322-1) que admita una PLR de enlace ascendente para medios transmitidos en una dirección desde el primer UE (302-1) al segundo UE (302-2) y una PLR de enlace descendente para medios transmitidos en una dirección desde el segundo UE (302-2) al primer UE (302-1) según la distribución determinada.
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公开(公告)号：IN3002CHN2014A
公开(公告)日：2015-07-03
申请号：IN3002CHN2014
申请日：2014-04-21
Applicant: QUALCOMM INC
Inventor： YU ANDY I , KANDHADAI ANANTHAPADMANABHAN ARASANIPALAI , HEIDARI ALIREZA RYAN , WANG MIN , TOMAN JEREMY P
Abstract: In band signaling may be used between two stations to determine the capabilities of the stations and/or send actionable information between the stations participating in the call. The in band signals are indicative that the station that is transmitting the in band signals can use in band signals as a conduit to send and/or receive various types of information and are used to probe whether the receiving station can operate similarly. If the receiving station detects and reacts to the in band signals then both stations can pass control information and data as well as enhancements between each other without any need of infrastructure upgrade and/or quality compromise to legacy phone users. Additionally or alternatively out of band interfaces and watermarking may also be used.
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Patent Agency Ranking
公开(公告)号：ES2429769T3
公开(公告)日：2013-11-15
申请号：ES09775038
申请日：2009-12-02
Applicant: QUALCOMM INC
Inventor： WANG MIN , KANDHADAI ANANTHAPADMANABHAN ARASANIPALAI , PATWARDHAN RAVINDRA M , ATTAR RASHID AHMED AKBAR , JOU YU-CHEUN
Abstract: Un sistema de comunicaciones para su uso en una red inalámbrica, comprendiendo el sistema: un módulo (58) de audio configurado para proporcionar paquetes indicativos de audio para una parte deuna comunicación entre el sistema de comunicaciones y otro sistema de comunicaciones, abarcando lacomunicación tiempos de paquetes de comunicación, incluyendo los paquetes al menos paquetes críticosindicativos de audio crítico; y un medio (54) de transmisión acoplado al módulo (58) de audio para transmitir: los paquetes críticos; y primeros paquetes no críticos, indicativos de audio no crítico, de forma que (1) los primeros paquetes nocríticos representan menos de la totalidad de un tiempo entre la transmisión de paquetes críticos y (2)no pasará más de un número umbral de tiempos de paquetes sin que uno de los paquetes críticos o unode los primeros paquetes no críticos sea enviado por medio del transceptor para una transmisión.estando configurado el módulo (58) de audio para proporcionar los primeros paquetes no críticos altransceptor (54), y en el que los primeros paquetes no críticos representan audio real de la comunicaciónentre el sistema de comunicaciones y el otro sistema de comunicaciones, y caracterizado porque elmódulo (58) de audio está configurado para proporcionar los paquetes críticos, los primeros paquetes nocríticos, y los segundos paquetes no críticos, indicativos de audio no crítico, y el transceptor (54) estáconfigurado para inhibir la transmisión de los segundos paquetes no críticos.
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公开(公告)号：BR112021023089A2
公开(公告)日：2022-01-04
申请号：BR112021023089
申请日：2020-03-30
Applicant: QUALCOMM INC
Inventor： AJITH TOM PAYYAPPILLY , WANG MIN , CHIN TOM , ZHU XIPENG
Abstract: handover rápido de equipamento de usuário entre estações de base. a presente divulgação fornece sistemas, métodos e aparelhos para comunicações sem fio que suportam handover rápido de equipamento de usuário (ue) entre estações de base. um ue pode receber, de uma estação de base de origem, uma configuração para transmissão de sinal de referência em um conjunto de níveis de potência de transmissão de uplink. o ue pode transmitir múltiplas repetições de sinal de referência de uplink com base na configuração. a estação de base de origem pode transmitir uma mensagem de requisição a uma estação de base de destino para medir as múltiplas repetições de sinal de referência de uplink. a estação de base de destino pode selecionar um sinal de referência de uplink e medir uma correção de potência de transmissão. a estação de base de destino pode transmitir uma indicação à estação de base de origem da seleção e transmitir a correção de potência. a estação de base de origem pode avaliar as indicações e selecionar a estação de base de destino. a estação de base de origem pode encaminhar para o conteúdo indicado, e o ue pode alternar e sincronizar com a estação de base de destino.
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公开(公告)号：IN2477MU2013A
公开(公告)日：2015-06-26
申请号：IN2477MU2013
申请日：2013-07-26
Applicant: QUALCOMM INC
Inventor： LEE TIEN-HSIN , WANG MIN , AGRAWAL RADHIKA , SINGH VIKRAM , RICKEY A NATHAN
Abstract: The disclosure relates to video telephony and, more particularly, to techniques for detecting a video pause in a video telephony application. In one example of the disclosure, a method for video telephony comprises detecting, at a receiving device, that video data packets associated with a video telephony call have stopped arriving from a sending device, and determining that the sending device has paused a video portion of the video telephony call based on information contained in video control packets. [FIG: 6]
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公开(公告)号：AU2020283387A1
公开(公告)日：2021-11-25
申请号：AU2020283387
申请日：2020-03-30
Applicant: QUALCOMM INC
Inventor： CHIN TOM , PAYYAPPILLY AJITH TOM , WANG MIN , ZHU XIPENG
Abstract: This disclosure provides systems, methods, and apparatus for wireless communications that support fast user equipment (UE) handover between base stations. A UE may receive, from a source base station, a configuration for reference signal transmission at a set of uplink transmit power levels. The UE may transmit multiple uplink reference signal repetitions based on the configuration. The source base station may transmit a request message to a target base station to measure the multiple uplink reference signal repetitions. The target base station may select an uplink reference signal and measure a transmit power correction. The target base station may transmit an indication to the source base station of the selection and transmit power correction. The source base station may evaluate the indications and select the target base station. The source base station may forward to the indicated contents, and the UE may switch and synchronize with the target base station.
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公开(公告)号：EP3286952A1
公开(公告)日：2018-02-28
申请号：EP15889497
申请日：2015-04-22
Applicant: QUALCOMM INC
Inventor： ZHU XIPENG , LEUNG NIKOLAI KONRAD , WANG MIN , AMINZADEH GOHARI AMIR , BALASUBRAMANIAN SRINIVASAN , KITAZOE MASATO , XING RULIN
IPC: H04W24/10
CPC classification number: H04W24/10 , H04L65/608 , H04L65/80 , H04W24/08 , H04W76/046 , H04W76/27
Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus includes an user equipment which is configured to measure Minimization of Drive Tests (MDT) metrics, to measure Quality of Experience (QoE) metrics, to generate correlation information of at least one of the MDT metrics and at least one of the QoE metrics, and to report the correlation information.
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