-
公开(公告)号：US20170118737A1
公开(公告)日：2017-04-27
申请号：US14921623
申请日：2015-10-23
Applicant: QUALCOMM Incorporated
Inventor： Bhaskara Viswanadham Batchu , Sharad Shahi , Troy Russell Curtiss
IPC: H04W68/00 , H04W48/18 , H04W76/02 , H04B1/3816
CPC classification number: H04W68/005 , H04B1/3816 , H04W8/183 , H04W36/0022 , H04W36/14 , H04W36/30 , H04W76/10 , H04W76/15 , H04W88/06
Abstract: Apparatuses and methods for a wireless communication device having a first radio access technology (RAT) and a second RAT to set up a call for the second RAT is described herein, including, but not limited to, detecting a call for the second RAT. In response to detecting the call for the second RAT, a fallback procedure is performed for the first RAT when network conditions associated with the first RAT are not below a threshold. At least one page response is transmitted after the fallback procedure has been completed.
-
公开(公告)号：US09077419B2
公开(公告)日：2015-07-07
申请号：US14066585
申请日：2013-10-29
Applicant: QUALCOMM Incorporated
Inventor： Troy Russell Curtiss , Vamsee Krishna Somavarapu , Gregory Robert Lie , Jun Hu , Alexey Semjonovs , Sundararaman Kunchithapatham , Stanley Suyi Tsai
CPC classification number: H04B7/0814 , H04B1/18 , H04B7/0808 , H04B7/0871 , H04B7/0877
Abstract: Methods and apparatus for selecting one or more suitable antennas for use during power-up/initial acquisition and out of service modes are disclosed. In some examples, initial system acquisition may be performed for a particular receive circuit utilizing a selected one of a first antenna or a second antenna, based on a channel characteristic, such as an automatic gain control (AGC) value corresponding to a received signal energy utilizing either of the antennas. In another example, initial system acquisition utilizing either a receive diversity determination algorithm or an antenna switching determination algorithm may be performed based on a channel characteristic, such as an AGC value corresponding to a received signal energy utilizing one of the antennas coupled to one of the receive circuits.
Abstract translation: 公开了用于选择在上电/初始采集和不工作模式期间使用的一个或多个合适天线的方法和装置。 在一些示例中，可以基于诸如对应于接收信号能量的自动增益控制（AGC）值的信道特性来对使用第一天线或第二天线中的所选择的一个的特定接收电路执行初始系统采集 利用任一天线。 在另一示例中，可以基于信道特性来执行利用接收分集确定算法或天线切换确定算法的初始系统采集，诸如与使用耦合到 接收电路。
-
公开(公告)号：US20140329483A1
公开(公告)日：2014-11-06
申请号：US14066585
申请日：2013-10-29
Applicant: QUALCOMM Incorporated
Inventor： Troy Russell Curtiss , Vamsee Krishna Somavarapu , Gregory Robert Lie , Jun Hu , Alexey Semjonovs , Sundararaman Kunchithapatham , Stanley Suyi Tsai
CPC classification number: H04B7/0814 , H04B1/18 , H04B7/0808 , H04B7/0871 , H04B7/0877
Abstract: Methods and apparatus for selecting one or more suitable antennas for use during power-up/initial acquisition and out of service modes are disclosed. In some examples, initial system acquisition may be performed for a particular receive circuit utilizing a selected one of a first antenna or a second antenna, based on a channel characteristic, such as an automatic gain control (AGC) value corresponding to a received signal energy utilizing either of the antennas. In another example, initial system acquisition utilizing either a receive diversity determination algorithm or an antenna switching determination algorithm may be performed based on a channel characteristic, such as an AGC value corresponding to a received signal energy utilizing one of the antennas coupled to one of the receive circuits.
Abstract translation: 公开了用于选择在上电/初始采集和不工作模式期间使用的一个或多个合适天线的方法和装置。 在一些示例中，可以基于诸如对应于接收信号能量的自动增益控制（AGC）值的信道特性来对使用第一天线或第二天线中的所选择的一个的特定接收电路执行初始系统采集 利用任一天线。 在另一示例中，可以基于信道特性来执行利用接收分集确定算法或天线切换确定算法的初始系统采集，诸如与使用耦合到 接收电路。
-
4.发明授权公开(公告)号：US09485696B2
公开(公告)日：2016-11-01
申请号：US14339274
申请日：2014-07-23
Applicant: QUALCOMM Incorporated
Inventor： Alvin Siu-Chung Ng , Troy Russell Curtiss , Tak-Wai Wu , Cheong Tsun Sang , Chun Chung Patrick Chan , Chintan Pravin Turakhia
CPC classification number: H04W36/14 , H04B1/3816 , H04M3/2227 , H04M7/066 , H04W36/0083 , H04W36/30 , H04W84/12 , H04W88/06
Abstract: Systems, methods, and apparatuses for switching networks in active mode are described herein. In one aspect a method of wireless communication is provided. The method includes communicating with a device over a first network. The method further includes monitoring for a second network during the communication with the device, the second network having a higher throughput than the first network. The method further includes determining an application usage history of the device. The method further includes selectively transitioning the communication from the first network to the second network based on a parameter of the first network, a parameter of the second network, and an application usage history of the device.
Abstract translation: 这里描述了用于以活动模式切换网络的系统，方法和装置。 在一个方面，提供一种无线通信的方法。 该方法包括通过第一网络与设备进行通信。 该方法还包括在与设备的通信期间监视第二网络，第二网络具有比第一网络更高的吞吐量。 该方法还包括确定设备的应用使用历史。 该方法还包括基于第一网络的参数，第二网络的参数和设备的应用使用历史来选择性地将通信从第一网络转移到第二网络。
-
5.发明申请METHODS AND APPARATUS FOR LOW POWER TRACKING OF NETWORK SYSTEM TIMING FOR LONG PAGING CYCLES 有权网络系统时序的长期跟踪循环的低功耗跟踪方法与装置公开(公告)号：US20150282247A1
公开(公告)日：2015-10-01
申请号：US14228096
申请日：2014-03-27
Applicant: QUALCOMM Incorporated
Inventor： Bhaskara Viswanadham Batchu , Troy Russell Curtiss
IPC: H04W76/04
CPC classification number: H04W76/28 , H04W4/70 , H04W52/0216 , H04W56/001 , H04W56/003 , H04W68/005 , Y02D70/142 , Y02D70/21 , Y02D70/24 , Y02D70/26
Abstract: Methods and apparatus for of tracking network system timing are provided. In one aspect, a method of tracking network system timing comprises determining a periodicity of a plurality of windows for monitoring mobile messages. The method further includes performing a time tracking adjustment between the windows. The method further includes monitoring for mobile messages exclusively within each of the windows.
Abstract translation: 提供跟踪网络系统时序的方法和装置。 一方面，跟踪网络系统定时的方法包括确定用于监视移动消息的多个窗口的周期性。 该方法还包括在窗口之间执行时间跟踪调整。 该方法还包括专门在每个窗口内监视移动消息。
-
Patent Agency Ranking
6.发明授权Apparatus and method for utilizing a smart receiver switch for improving idle mode performance 有权用于利用智能接收器开关来改善空闲模式性能的装置和方法公开(公告)号：US09136892B2
公开(公告)日：2015-09-15
申请号：US14103076
申请日：2013-12-11
Applicant: QUALCOMM Incorporated
Inventor： Priyangshu Ghosh , Bhaskara Viswandham Batchu , Troy Russell Curtiss , Aditya Bohra
CPC classification number: H04B1/16 , H04W52/0229 , H04W52/0245 , H04W88/02 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164
Abstract: An apparatus, a method, and a computer program are disclosed, which can enable a wireless user equipment (UE) to reduce or avoid system losses, such as decode failures and the unavailability of page messages, which might otherwise result in a poor user experience. By way of example and not limitation, a UE may be configured to switch from a low-sensitivity receiver to a high-sensitivity receiver, or to a receive diversity configuration, when operating under poor channel conditions.
Abstract translation: 公开了一种装置，方法和计算机程序，其可以使无线用户设备（UE）能够减少或避免系统损失，例如解码失败和不可用的页面消息，否则可能导致用户体验差 。 作为示例而非限制，UE可以被配置为在低通道条件下操作时从低灵敏度接收机切换到高灵敏度接收机或接收分集配置。
-
公开(公告)号：US09913245B2
公开(公告)日：2018-03-06
申请号：US14921623
申请日：2015-10-23
Applicant: QUALCOMM Incorporated
Inventor： Bhaskara Viswanadham Batchu , Sharad Shahi , Troy Russell Curtiss
CPC classification number: H04W68/005 , H04B1/3816 , H04W8/183 , H04W36/0022 , H04W36/14 , H04W36/30 , H04W76/10 , H04W76/15 , H04W88/06
Abstract: Apparatuses and methods for a wireless communication device having a first radio access technology (RAT) and a second RAT to set up a call for the second RAT is described herein, including, but not limited to, detecting a call for the second RAT. In response to detecting the call for the second RAT, a fallback procedure is performed for the first RAT when network conditions associated with the first RAT are not below a threshold. At least one page response is transmitted after the fallback procedure has been completed.
-
8.发明授权Methods and apparatus for low power tracking of network system timing for long paging cycles 有权用于长寻呼周期的网络系统定时的低功率跟踪的方法和装置公开(公告)号：US09398633B2
公开(公告)日：2016-07-19
申请号：US14228096
申请日：2014-03-27
Applicant: QUALCOMM Incorporated
Inventor： Bhaskara Viswanadham Batchu , Troy Russell Curtiss
CPC classification number: H04W76/28 , H04W4/70 , H04W52/0216 , H04W56/001 , H04W56/003 , H04W68/005 , Y02D70/142 , Y02D70/21 , Y02D70/24 , Y02D70/26
Abstract: Methods and apparatus for of tracking network system timing are provided. In one aspect, a method of tracking network system timing comprises determining a periodicity of a plurality of windows for monitoring mobile messages. The method further includes performing a time tracking adjustment between the windows. The method further includes monitoring for mobile messages exclusively within each of the windows.
Abstract translation: 提供跟踪网络系统时序的方法和装置。 一方面，跟踪网络系统定时的方法包括确定用于监视移动消息的多个窗口的周期性。 该方法还包括在窗口之间执行时间跟踪调整。 该方法还包括专门在每个窗口内监视移动消息。
-
9.发明申请APPARATUS AND METHOD FOR UTILIZING A SMART RECEIVER SWITCH FOR IMPROVING IDLE MODE PERFORMANCE 有权用于提高空闲模式性能的智能接收机开关的装置和方法公开(公告)号：US20150162941A1
公开(公告)日：2015-06-11
申请号：US14103076
申请日：2013-12-11
Applicant: QUALCOMM Incorporated
Inventor： Priyangshu Ghosh , Bhaskara Viswandham Batchu , Troy Russell Curtiss , Aditya Bohra
CPC classification number: H04B1/16 , H04W52/0229 , H04W52/0245 , H04W88/02 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164
Abstract: An apparatus, a method, and a computer program are disclosed, which can enable a wireless user equipment (UE) to reduce or avoid system losses, such as decode failures and the unavailability of page messages, which might otherwise result in a poor user experience. By way of example and not limitation, a UE may be configured to switch from a low-sensitivity receiver to a high-sensitivity receiver, or to a receive diversity configuration, when operating under poor channel conditions.
Abstract translation: 公开了一种装置，方法和计算机程序，其可以使无线用户设备（UE）能够减少或避免系统损失，例如解码失败和不可用的页面消息，否则可能导致用户体验差 。 作为示例而非限制，UE可以被配置为在低通道条件下操作时从低灵敏度接收机切换到高灵敏度接收机或接收分集配置。
-
10.发明申请公开(公告)号：US20140161048A1
公开(公告)日：2014-06-12
申请号：US13708184
申请日：2012-12-07
Applicant: QUALCOMM INCORPORATED
Inventor： Rashid Ahmed Akbar Attar , Troy Russell Curtiss , Ammar Taiyebi Kitabi , Chintan Shirish , Athreya Prasad , Sunil Rajendran , Ramchandran Srinivasan
IPC: H04W52/36
CPC classification number: H04W52/36 , H04W52/243 , H04W52/367
Abstract: This disclosure provides systems, methods, and apparatus for mobile transmit diversity. In one aspect a method of controlling a transmit power level of a wireless communications apparatus is provided. The method includes adjusting the transmit power level of a transmitter of the wireless communications apparatus to a first transmit power level in response to detecting a de-sense event indicative of interference with a signal received by a receiver of the wireless communications apparatus due to emissions from the transmitter. The method further includes maintaining the transmit power level substantially at the first transmit power level for a first time interval in response to adjusting the transmit power level to the first transmit power level. The method further includes adjusting a transmit power level limit of the transmitter after the time interval at a rate for a second time interval.
Abstract translation: 本公开提供了用于移动发射分集的系统，方法和装置。 在一个方面，提供了一种控制无线通信装置的发射功率电平的方法。 该方法包括：响应于检测到由于无线通信设备的接收机接收到的信号的干扰而导致的去感知事件，由于由于无线通信装置的发射而导致的无线通信装置的发射机的发射功率电平被调整到第一发射功率电平 发射机。 该方法还包括响应于将发射功率电平调整到第一发射功率电平，将发射功率电平基本保持在第一发射功率电平的第一时间间隔。 该方法还包括在时间间隔之后以第二时间间隔的速率调整发射机的发射功率电平限制。
-
-
-
-
-
-
-
-
-
Search Results
15
records
(took 0.018 seconds)
