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1. 发明申请

US20180309467A1 Transmit Power Adjustment Method and Apparatus 审中-公开
公开(公告)号：US20180309467A1
公开(公告)日：2018-10-25
申请号：US15571456
申请日：2015-05-05
申请人： Huawei Technologies Co., Ltd.
发明人： Shangbang Sun
IPC分类号： H04B1/3827 , H04W52/36 , H04B1/3816 , H04W52/28
CPC分类号： H04B1/3838 , H04B1/3816 , H04W52/146 , H04W52/288 , H04W52/367 , H04W88/02
摘要： A transmit power adjustment method and apparatus, where a current status information combination is obtained, and restricted power of each transmit source of the at least two transmit sources in the current status information combination is obtained, where under a precondition that radiation generated by the mobile terminal does not exceed a standard specific absorption rate (SAR) value, the restricted power of each transmit source of the at least two transmit sources is a maximum permitted transmit power of each transmit source such that maximum transmit power of each transmit source is separately adjusted to the restricted power of each transmit source of the at least two transmit sources in the current status information combination.

2. 发明申请

US20180176860A1 SYSTEMS AND METHODS FOR REDUCING DEVICE POWER CONSUMPTION THROUGH USAGE CONTEXT OPERATION 审中-公开
公开(公告)号：US20180176860A1
公开(公告)日：2018-06-21
申请号：US15380694
申请日：2016-12-15
申请人： AT&T Intellectual Property I.L.P. , AT&T Mobility II LLC
发明人： Stephen Francis Triano , Haywood S. Peitzer , James Gordon Beattie, JR.
IPC分类号： H04W52/02 , H04W52/26
CPC分类号： H04W52/0203 , H04B17/3912 , H04W4/029 , H04W4/80 , H04W52/228 , H04W52/28 , H04W52/287 , H04W52/288 , H04W84/042 , H04W84/12 , Y02D70/00 , Y02D70/10 , Y02D70/12 , Y02D70/1224 , Y02D70/1226 , Y02D70/124 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/23
摘要： Methods and apparatus to reduce device power consumption through usage context operation. An operational mode of a mobile device is detected. A usage context corresponding to the operational is determined. A device configuration supportive of the usage context is generated. The device configuration is implemented on the mobile device.

3. 发明申请

US20180049135A1 INNER LOOP POWER CONTROL 审中-公开
公开(公告)号：US20180049135A1
公开(公告)日：2018-02-15
申请号：US15457804
申请日：2017-03-13
申请人： QUALCOMM Incorporated
发明人： Wanshi Chen , Peter Gaal
IPC分类号： H04W52/12 , H04L5/00 , H04W72/14
CPC分类号： H04W52/12 , H04L5/005 , H04M7/006 , H04W52/08 , H04W52/146 , H04W52/26 , H04W52/288 , H04W52/325 , H04W72/14
摘要： A user equipment (UE) may identify an upcoming uplink data transmission. The UE may associate the uplink data transmission with a communication type. In some cases, the UE may receive an indication of the communication type in an uplink grant or the UE may determine an identifier for decoding a downlink transmission and further determine the communication type based on the identifier. The UE may then determine and apply a closed-loop power control function, and/or in some cases an open-loop power control function, for the uplink data transmission based on the communication type. In aspects, the UE may receive a semi-static configuration of subframe sets each associated with an additional closed-loop power control function. The UE may then determine a closed-loop power control function for each of the subframe sets based on the communication type associated with each subframe set.

4. 发明授权

US09891697B2 Optimizing power consumption in a communication system 有权
公开(公告)号：US09891697B2
公开(公告)日：2018-02-13
申请号：US14087403
申请日：2013-11-22
申请人： Lantiq Deutschland GmbH
发明人： Dietmar Schoppmeier , Stefan Uhlemann
IPC分类号： G06F1/32 , H04M11/06 , H04L5/00 , H04W52/28 , H04B17/336
CPC分类号： G06F1/3293 , H04B17/336 , H04L5/0046 , H04M11/062 , H04W52/288
摘要： Within a communication system that includes multiple communication channels, a low-power mode of operation and a higher-power mode of operation are provided. Each channel is allocated to one of several groups, based on criteria such as whether power is allocated to that channel in low power mode, and whether power was allocated to that channel in a previous high power mode. Initial power levels for each channel for each mode are approximated using an interpolation rule known to both the receive and the transmitter. The system switches between modes according to a PMD pre-defined schedule. When a new power mode begins, the receiver measures signal power received on each channel and then transmits corrective information sufficient to allow adaptation of power levels to achieve PMD pre-defined levels of received power.

5. 发明授权

US09591593B2 Systems, methods and apparatus for radio uplink power control 有权
标题翻译：无线电上行链路功率控制的系统，方法和装置
公开(公告)号：US09591593B2
公开(公告)日：2017-03-07
申请号：US13539203
申请日：2012-06-29
申请人： Amer Catovic , Mohamed A. El-saidny
发明人： Amer Catovic , Mohamed A. El-saidny
IPC分类号： H04W52/30 , H04W52/28 , H04W52/34 , H04W52/44 , H04W52/14
CPC分类号： H04W52/286 , H04W52/146 , H04W52/288 , H04W52/346 , H04W52/44
摘要： In some implementations of the present invention, improvement of connection quality and reduction of dropped connection rate are achieved by suspending the transmission of High Speed Dedicated Physical Control Channel (HS-DPCCH) data when a wireless terminal detects a power limiting mode during multi-radio access bearer (MRAB) connections and voice RAB is present, and correspondingly increasing uplink transmission power to voice and signaling data channels. In some implementations, the suspension of HS-DPCCH data can be complete or partial. When fully suspended, no data is sent on the HS-DPCCH. When partially suspended, no channel quality indicator (CQI) is transmitted. In both partial and full suspension schemes, the CQI transmission is suspended until the terminal detects that entry conditions to this state has been terminated.
摘要翻译：在本发明的一些实现中，当无线终端在多无线电中检测到功率限制模式时，通过暂停高速专用物理控制信道（HS-DPCCH）数据的传输来实现连接质量的提高和丢弃连接速率的降低存在接入承载（MRAB）连接和语音RAB，并且相应地增加对语音和信令数据信道的上行传输功率。在一些实现中，HS-DPCCH数据的暂停可以是完全的或部分的。当完全暂停时，在HS-DPCCH上不发送数据。当部分暂停时，不发送信道质量指示符（CQI）。在部分和全部挂起方案中，暂停CQI传输，直到终端检测到该状态的进入条件已经终止。

6. 发明申请

US20170013569A1 Systems and Methods for Controlling and Locating the Source of a Remote Beacon Signal 有权
标题翻译：用于控制和定位远程信标信号源的系统和方法
公开(公告)号：US20170013569A1
公开(公告)日：2017-01-12
申请号：US15204410
申请日：2016-07-07
申请人： GroupCare Technologies, LLC
发明人： Mark D. Braxton
IPC分类号： H04W52/24 , G08B21/18 , H04B1/3827 , H04W8/00 , H04W64/00 , H04B17/318
CPC分类号： H04W52/245 , G08B3/10 , G08B21/0263 , G08B21/0269 , G08B21/182 , H04B1/3827 , H04B17/27 , H04B17/318 , H04W4/80 , H04W8/005 , H04W52/0245 , H04W52/0254 , H04W52/08 , H04W52/146 , H04W52/247 , H04W52/248 , H04W52/283 , H04W52/288 , H04W64/00 , H04W84/12 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/26
摘要： Systems and methods for controlling and locating the source of a remote signal, comprising a first electronic device configured to transmit a first wireless signal containing information concerning a power level of the first electronic device, and a second electronic device configured to: measure a strength of the first wireless signal; approximate a proximity of the second electronic device to the first electronic device; identify, based on the approximated proximity and the information concerning the power level of the first electronic device, one or more changes to a configuration of the first wireless signal for optimizing power consumption of the first electronic device during a search for the first electronic device; and instruct the first electronic device, via a second wireless signal, to transmit the first wireless signal with the at least one or more identified configuration changes.
摘要翻译：用于控制和定位远程信号源的系统和方法，包括被配置为发送包含关于第一电子设备的功率电平的信息的第一无线信号的第一电子设备和被配置为：测量第一电子设备的强度第一个无线信号; 近似第二电子设备与第一电子设备的接近度; 基于所述近似邻近度和关于所述第一电子设备的功率电平的信息，识别用于在搜索所述第一电子设备期间优化所述第一电子设备的功耗的所述第一无线信号的配置的一个或多个变化; 并且经由第二无线信号指示所述第一电子设备发送具有所述至少一个或多个所识别的配置改变的所述第一无线信号。

7. 发明授权

US09525449B2 Reduction of electromagnetic (EM) radiation from a client device 有权
标题翻译：从客户端设备减少电磁辐射
公开(公告)号：US09525449B2
公开(公告)日：2016-12-20
申请号：US14390624
申请日：2013-06-03
申请人： Xuefeng Yin
发明人： Xuefeng Yin
IPC分类号： H04B1/38 , H04M1/00 , H04B1/3827 , H04B7/08 , H04M1/02 , H04N5/225 , H04W52/28 , H04B1/00 , H04B15/00
CPC分类号： H04B1/3838 , H04B7/086 , H04M1/0202 , H04N5/225 , H04W52/288
摘要： In wireless communication, a camera on a mobile communication device may be activated to take photographs of the surroundings. The photographs may be further converted into infrared photographs. People near the mobile communication device may be identified on the infrared photographs. The EM radiation of the mobile communication device may then be adjusted to avoid the regions in which people are identified.
摘要翻译：在无线通信中，可以激活移动通信设备上的照相机拍摄周围的照片。照片可以进一步转换成红外照片。可以在红外照片上识别移动通信设备附近的人。然后可以调整移动通信设备的EM辐射以避免人们被识别的区域。

8. 发明申请

US20160345275A1 Method and Device for Controlling Transmitting Power 有权
标题翻译：控制发射功率的方法和装置
公开(公告)号：US20160345275A1
公开(公告)日：2016-11-24
申请号：US15034945
申请日：2014-02-13
申请人： ZTE CORPORATION
发明人： Feifei ZHANG , Qian QI , Zhiqiang HOU
IPC分类号： H04W52/28 , H04W4/02 , H04W64/00 , H04W52/36
CPC分类号： H04W52/283 , H04W4/023 , H04W52/285 , H04W52/288 , H04W52/367 , H04W64/006
摘要： Provided are a method and device for controlling transmitting power. According to the method, when it is detected that a target object approaches a mobile terminal, a position, which the target object approaches, on the mobile terminal is determined, and an optimal sensing area for a Specific Absorption Rate (SAR) reducing antenna of the mobile terminal to sense a movement of the target object is selected according to the position; movement information of the target object is acquired by sensing the movement of the target object in the optimal sensing area by the SAR reducing antenna, and the transmitting power of the mobile terminal is controlled according to the movement information. The technical solution can improve the sensing distance and range of the SAR reducing antenna, namely, improve the sensitivity of the SAR reducing antenna.
摘要翻译：提供一种用于控制发射功率的方法和装置。根据该方法，当检测到目标对象接近移动终端时，确定目标对象在移动终端上接近的位置以及用于特定吸收率（SAR）减少天线的最佳感测区域根据位置来选择用于感测目标对象的移动的移动终端; 通过由SAR减少天线感测最佳感测区域中的目标对象的移动来获取目标对象的移动信息，并且根据移动信息来控制移动终端的发送功率。该技术方案可以提高SAR减少天线的感应距离和范围，即提高SAR减少天线的灵敏度。

9. 发明申请

US20160262116A1 Adaptive Transmit Power Adjustment for Phone in Hand Detection Using Wearable Device 有权
标题翻译：使用可穿戴设备手动检测手机的自适应发射功率调整
公开(公告)号：US20160262116A1
公开(公告)日：2016-09-08
申请号：US14425520
申请日：2014-04-24
申请人： Zhinong YING , Kåre AGARDH , Aleksandar RODZEVSKI , Henrik BENGTSSON , Per ÅSTRAND , SONY CORPORATION
发明人： Zhinong Ying , Kåre Agardh , Aleksandar Rodzevski , Henrik Bengtsson , Per Åstrand
IPC分类号： H04W52/28 , H04B13/00 , H04B1/3827
CPC分类号： H04W52/288 , H04B1/385 , H04B13/005 , H04W52/283
摘要： A system including a wireless communication device and a peripheral device communicate with each other using radio frequency (RF) waves that are propagated using a user's own body as a transmission medium. The wireless communication device selectively controls the transmit output power of the peripheral device to cause the peripheral device to transmit data and information in a low-power transmission mode. This minimizes the amount of RF waves that are received at the wireless communication device as reflected RF waves, but helps to ensure that the RF waves that do reach the wireless communication device are transmitted as surface waves along the user's skin. Responsive to the receipt of the surface waves, and based on a validity of the information carried by those surface waves, the wireless communication device transitions from a locked state to an unlocked state.
摘要翻译：包括无线通信设备和外围设备的系统使用以用户自己的身体作为传输介质传播的射频（RF）波彼此通信。无线通信设备选择性地控制外围设备的发射输出功率，以使外围设备以低功率传输模式传输数据和信息。这将在无线通信设备处接收的RF波的量最小化为反射RF波，但是有助于确保到达无线通信设备的RF波作为沿着用户皮肤的表面波传输。响应于表面波的接收，并且基于由那些表面波承载的信息的有效性，无线通信设备从锁定状态转换到解锁状态。

10. 发明授权

US09363759B2 Power control protocol for highly variable data rate reverse link of a wireless communication system 有权
标题翻译：用于无线通信系统高可变数据速率反向链路的功率控制协议
公开(公告)号：US09363759B2
公开(公告)日：2016-06-07
申请号：US13974697
申请日：2013-08-23
申请人： IPR Licensing, Inc.
发明人： James A. Proctor
IPC分类号： H04J3/16 , H04W52/04 , H04B7/26 , H04W52/14 , H04W52/28 , H04W52/50 , H04W52/58 , H04W52/08
CPC分类号： H04W52/04 , H04B7/2628 , H04W52/08 , H04W52/143 , H04W52/146 , H04W52/287 , H04W52/288 , H04W52/50 , H04W52/58
摘要： A subscriber unit performs power control of a reverse link by sending heartbeat messages to a base station, permitting the base station to determine a reverse link quality report. Using a reverse link quality report message received from the base station, the subscriber unit calculates its reverse power level and maintains the reverse power level during the standby state.
摘要翻译：订户单元通过向基站发送心跳消息来执行反向链路的功率控制，允许基站确定反向链路质量报告。使用从基站接收到的反向链路质量报告消息，用户单元计算其反向功率电平并在待机状态期间维持反向功率电平。

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