公开(公告)号：US20150092760A1

公开(公告)日：2015-04-02

申请号：US14567233

申请日：2014-12-11

Applicant: MediaTek Inc

Inventor： Li-Chun KO ,  Hong-Kai HSU ,  I-Kang FU ,  Chi-Chen LEE

IPC: H04W72/04 ,  H04W76/02

CPC classification number: H04W72/0446 ,  H04W72/1215 ,  H04W76/14 ,  H04W88/06

Abstract: A wireless communication device is provided with a first radio module and a second radio module inside. The first radio module performs wireless transceiving according to a plurality of first traffic patterns which each indicates allocations of a plurality of first slots for a plurality of forthcoming transmitting or receiving operations, respectively. The second radio module determines an indicator indicating at least one of a plurality of second traffic patterns which each indicates allocations of a plurality of second slots for a plurality of forthcoming transmitting or receiving operations, respectively. Particularly, one or more allocations of the second slots are selectively determined according to the first traffic patterns. Also, the second radio module transmits the indicator to a peer communication device, so that the peer communication device performs transmitting or receiving operations according to the indicator.

Abstract translation: 无线通信装置具有第一无线电模块和第二无线电模块。 第一无线电模块根据多个第一业务模式执行无线收发，每个第一业务模式分别指示用于多个即将发送或接收操作的多个第一时隙的分配。 第二无线电模块确定指示多个第二业务模式中的至少一个的指示符，其分别表示多个即将发送或接收操作的多个第二时隙的分配。 特别地，根据第一业务模式选择性地确定第二时隙的一个或多个分配。 此外，第二无线电模块将指示符发送到对等通信设备，使得对等通信设备根据指示符执行​​发送或接收操作。

公开(公告)号：US20170135021A1

公开(公告)日：2017-05-11

申请号：US15349105

申请日：2016-11-11

Applicant: MEDIATEK INC.

Inventor： Li-Chun KO ,  Rongsheng HUANG

IPC: H04W36/36 ,  H04L12/26 ,  H04L12/801 ,  H04L12/751 ,  H04L12/721

CPC classification number: H04L45/32 ,  H04W4/80 ,  H04W8/005 ,  H04W36/023 ,  H04W40/005 ,  H04W72/12 ,  H04W84/18

Abstract: A wireless communication device, serving as a destination node of one or more data packets propagated in a wireless mesh network, is provided. The wireless communication device includes a wireless transceiver and a controller. The wireless transceiver performs wireless transmission and reception in the wireless mesh network. The controller selects a first relay node to serve as a friend node for the wireless communication device and to store the data packets which arrive when the wireless communication device operates in a sleep mode, and broadcast, via the wireless transceiver, a notification message in the wireless mesh network when selecting a second relay node to serve as the friend node for the wireless communication device.

公开(公告)号：US20150109984A1

公开(公告)日：2015-04-23

申请号：US14585600

申请日：2014-12-30

Applicant: MediaTek Inc.

Inventor： Shun-Yong HUANG ,  Li-Chun KO ,  Chia-Ming CHANG

IPC: H04W72/12 ,  H04W52/02

CPC classification number: H04W72/12 ,  H04L5/0035 ,  H04L5/0073 ,  H04W52/0209 ,  H04W72/1215 ,  H04W88/06 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164

Abstract: A method for coordinating transmission and reception operations of a first and a second radio module in a communications apparatus, the first radio module communicating with a first communications device in a first protocol to provide a first wireless communications service and the second radio module communicating with a second communications device in a second protocol to provide a second wireless communications service. The method includes estimating, by the first radio module, time remaining for the second radio module; receiving, by the second radio module, information regarding the estimated remaining time from the first radio module; determining, by the second radio module, whether time required for the operations of the second radio module exceeds the estimated remaining time; and scheduling, by the second radio module, operations of the second radio module according to the information regarding the estimated remaining time received from the first radio module.

Abstract translation: 一种用于协调通信设备中的第一和第二无线电模块的发送和接收操作的方法，所述第一无线电模块以第一协议与第一通信设备通信以提供第一无线通信服务，并且所述第二无线电模块与 第二通信设备，用于提供第二无线通信服务。 所述方法包括：由所述第一无线电模块估计所述第二无线电模块的剩余时间; 由第二无线电模块接收关于来自第一无线电模块的估计剩余时间的信息; 由所述第二无线电模块确定所述第二无线电模块的操作所需的时间是否超过所述估计剩余时间; 以及由所述第二无线电模块根据从所述第一无线电模块接收到的关于所估计的剩余时间的信息来调度所述第二无线电模块的操作。

公开(公告)号：US20150043440A1

公开(公告)日：2015-02-12

申请号：US14159203

申请日：2014-01-20

Applicant: MediaTek Inc.

Inventor： Li-Chun KO ,  Chia-Hsiang HSU ,  Ching-Hwa YU ,  Ho-Chun CHIANG

IPC: H04W74/04 ,  H04W88/06

CPC classification number: H04W74/0816 ,  H04W72/1215 ,  H04W74/004 ,  H04W74/04 ,  H04W84/042 ,  H04W84/12 ,  H04W88/06

Abstract: A mobile communications device supporting operation on a first wireless technology and a second wireless technology with a wireless module and a controller module is provided. The wireless module performs wireless transceiving to and from a first base station of a first wireless technology and a second base station of a second wireless technology. The controller module transmits a control message prior to the starting of a uplink transmission period of the first wireless technology via the wireless module to occupy the uplink transmission period of the first wireless technology so as to allow transmission of signals of the second wireless technology during the uplink transmission period of the first wireless technology, wherein the first wireless technology is a long term evolution (LTE) technology and the second wireless technology is a WiFi technology.

Abstract translation: 提供了支持具有无线模块和控制器模块的第一无线技术和第二无线技术上的操作的移动通信设备。 无线模块对第一无线技术的第一基站和第二无线技术的第二基站执行无线收发。 所述控制器模块经由所述无线模块在所述第一无线技术的上行链路传输周期开始之前发送控制消息，以占用所述第一无线技术的所述上行链路传输周期，以允许在所述第一无线技术期间传输所述第二无线技术的信号 第一无线技术的上行链路传输周期，其中第一无线技术是长期演进（LTE）技术，第二无线技术是WiFi技术。

公开(公告)号：US20140357288A1

公开(公告)日：2014-12-04

申请号：US14460733

申请日：2014-08-15

Applicant: MediaTek Inc.

Inventor： Li-Chun KO ,  Hong-Kai HSU ,  I-Lin HSIEH ,  Jwo-An LIN ,  I-Kang FU ,  Huanchun YE

IPC: H04W72/12

CPC classification number: H04W72/1215 ,  H04M1/6066 ,  H04W28/04 ,  H04W74/004 ,  H04W74/006 ,  H04W74/085 ,  H04W84/12 ,  H04W84/18 ,  H04W88/04 ,  H04W88/06 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/23

Abstract: A wireless communication device has a first wireless communication module coupled to a second wireless communication module via only one wire. The first wireless communication module is configured to performing a first wireless transceiving and to send a first request to the second wireless communication module indicating a remaining period of time to perform a second wireless transceiving, during which the first wireless communication module is not required to perform wireless transceiving. The second wireless communication module is configured to perform a second wireless transceiving, the second wireless communication module further configured to send a first response to the first request by indicating acceptance of the request if a status of the second wireless communication module is in an active mode, else by indicating that the first request is not accepted if the status of the second wireless communication module is in a sleep mode.

Abstract translation: 无线通信设备具有仅通过一条线耦合到第二无线通信模块的第一无线通信模块。 第一无线通信模块被配置为执行第一无线收发，并且向第二无线通信模块发送指示执行第二无线收发的剩余时间段的第一请求，在此期间第一无线通信模块不需要执行 无线收发。 所述第二无线通信模块被配置为执行第二无线通信模块，所述第二无线通信模块还被配置为：如果所述第二无线通信模块的状态处于活动模式，则通过指示所述请求的接受来向所述第一请求发送第一响应 否则，如果第二无线通信模块的状态处于睡眠模式，则指示第一请求不被接受。

公开(公告)号：US20140328271A1

公开(公告)日：2014-11-06

申请号：US14269361

申请日：2014-05-05

Applicant: MediaTek Inc.

Inventor： Yih-Shen CHEN ,  Li-Chun KO ,  Chia-Hsiang HSU

IPC: H04W72/04 ,  H04W72/08

CPC classification number: H04W72/1215 ,  H04W52/0219 ,  H04W52/0235 ,  H04W88/06 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/24

Abstract: A method for preventing in device coexistence (IDC) interference of a communications apparatus including at least a first radio module providing a first wireless communications service in a first wireless network in compliance with a first protocol and a second radio module providing a second wireless communications service in a second wireless network in compliance with a second protocol, the method includes: determining whether a protection scheme for preventing IDC interference is to be performed; determining a predetermined time to activate the protection scheme when the protection scheme is determined to be performed; and transmitting a predetermined message to the second wireless network at the predetermined time to activate the protection scheme.

Abstract translation: 一种防止在符合第一协议的第一无线网络中提供第一无线通信服务的至少第一无线电模块的通信设备的设备共存（IDC）干扰的方法和提供第二无线通信服务的第二无线电模块 在符合第二协议的第二无线网络中，所述方法包括：确定是否要执行用于防止IDC干扰的保护方案; 确定当确定执行保护方案时激活保护方案的预定时间; 以及在所述预定时间向所述第二无线网络发送预定消息以激活所述保护方案。

公开(公告)号：US20140050204A1

公开(公告)日：2014-02-20

申请号：US14064342

申请日：2013-10-28

Applicant: MediaTek Inc.

Inventor： Shun-Yong HUANG ,  Li-Chun KO ,  Chia-Ming CHANG

IPC: H04L5/00

CPC classification number: H04W72/12 ,  H04L5/0035 ,  H04L5/0073 ,  H04W52/0209 ,  H04W72/1215 ,  H04W88/06 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164

Abstract: A communication apparatus is provided. A first radio module communicates with a first communications device in compliance with a first protocol to provide a first wireless communications service. A second radio module communicates with a second communications device in compliance with a second protocol to provide a second wireless communications service. The first radio module further estimates time remaining for the second radio module before a next operation of the first radio module and transmits information regarding the estimated remaining time to the second radio module. The second radio module further schedules operations of the second radio module according to the information regarding the estimated remaining time received from the first radio module.

Abstract translation: 提供一种通信装置。 第一无线电模块根据第一协议与第一通信设备通信以提供第一无线通信服务。 第二无线电模块根据第二协议与第二通信设备通信以提供第二无线通信服务。 第一无线电模块进一步估计在第一无线电模块的下一次操作之前的第二无线电模块的剩余时间，并将关于估计的剩余时间的信息发送到第二无线电模块。 第二无线电模块根据关于从第一无线电模块接收到的估计剩余时间的信息进一步调度第二无线电模块的操作。