公开(公告)号：US20170310825A1

公开(公告)日：2017-10-26

申请号：US15515820

申请日：2015-06-30

Applicant: ZTE CORPORATION

Inventor： Zhongzhong HU ,  Bo SUN

IPC: H04M3/56 ,  H04N7/15

CPC classification number: H04M3/567 ,  H04M3/56 ,  H04M2201/60 ,  H04N7/147 ,  H04N7/15

Abstract: A method for detecting video signals in a same format includes: receiving video signal data output from any one of at least two signal sources in a same format; identifying a start position and an end position of valid data from the received video signal data; counting number of rows and number of columns of a complete frame of received data according to the identified start and end positions of the valid data; and determining, when the counted numbers of rows and columns corresponding to two adjacent complete frames of data do not conform with each other, the received video signal data is switched, and sending out the determined result.

公开(公告)号：US20160044693A1

公开(公告)日：2016-02-11

申请号：US14773608

申请日：2013-12-24

Applicant: ZTE CORPORATION

Inventor： Bo SUN ,  Kaiying LV ,  Li ZHANG ,  Zhiqiang HAN

IPC: H04W72/10 ,  H04W4/22 ,  H04W72/04

CPC classification number: H04W72/10 ,  H04W4/90 ,  H04W72/0413 ,  H04W72/0446 ,  H04W76/50 ,  H04W84/12

Abstract: Provided are a service data transmission processing method and device applied to a STA of a WLAN, and a service data transmission method and device. The transmission processing method includes that service data of a designated service type required to be sent by the STA is acquired; notification information is sent to an AP of the WLAN, wherein the notification information is used for instructing the AP to preferentially allocate a wireless transmission resource for sending the service data of the designated service type. Technical problems including a delay in sending emergency burst data due to the fact that an AP fails to identify the priority of the burst data during the sending of the emergency service data are solved by means of the technical solution, thereby reducing transmission delay of the emergency service data while improving the success rate of burst transmission of the emergency service data.

Abstract translation: 提供了应用于WLAN的STA的服务数据发送处理方法和装置以及服务数据发送方法和装置。 发送处理方法包括：要求由STA发送的指定业务类型的业务数据; 通知信息被发送到WLAN的AP，其中通知信息用于指示AP优先分配用于发送指定服务类型的服务数据的无线传输资源。 通过技术方案解决了由于AP在发送紧急业务数据期间无法识别突发数据的优先级而发送紧急突发数据的延迟技术问题，从而减少了紧急情况下的传输延迟 服务数据，同时提高紧急服务数据的突发传输成功率。

公开(公告)号：US20160029357A1

公开(公告)日：2016-01-28

申请号：US14773132

申请日：2014-03-04

Applicant: ZTE CORPORATION

Inventor： Kaiying LV ,  Bo SUN

IPC: H04W72/04 ,  H04W72/10 ,  H04L5/00 ,  H04L12/803

CPC classification number: H04W72/0406 ,  H04L5/0055 ,  H04L47/125 ,  H04W72/04 ,  H04W72/10 ,  H04W72/121 ,  H04W88/08

Abstract: Disclosed are a method and device for processing resource allocation information. The method includes that: an AP allocates resources for data transmission between the AP and one or more STAs in a STA group according to a resource granularity, wherein the resource granularity comprises a preset time length and/or a preset bandwidth (Step 302); and the AP sends resource allocation information for allocating the resources to the STA group (Step 304). By the disclosure, the problems of high overhead, poor flexibility, low system efficiency and how to coordinate data sending and reception between an access STA and a non-access STA during the resource allocation for the STAs in the related art are solved, and the effects of reducing signaling resource overhead, ensuring high flexibility, effectively improving system efficiency, better coordinating data sending and reception between the access STA and the non-access STA and effectively avoiding a collision are further achieved.

Abstract translation: 公开了一种用于处理资源分配信息的方法和装置。 该方法包括：根据资源粒度，AP根据资源粒度分配AP与STA组中的一个或多个STA之间的数据传输资源，其中资源粒度包括预设时间长度和/或预置带宽（步骤302）; 并且AP向STA组发送用于分配资源的资源分配信息（步骤304）。 通过公开，解决了在相关技术中的STA的资源分配期间高开销，差的灵活性，低系统效率以及如何在接入STA和非接入STA之间协调数据发送和接收的问题，并且 进一步实现减少信令资源开销，确保高灵活性，有效提高系统效率，更好地协调接入STA和非接入STA之间的数据发送和接收以及有效避免冲突的效果。