System and method for dynamic scheduling of channels in a code division multiple access system
    1.
    发明授权
    System and method for dynamic scheduling of channels in a code division multiple access system 有权
    一种码分多址系统中信道动态调度的系统和方法

    公开(公告)号:US07171214B2

    公开(公告)日:2007-01-30

    申请号:US11317482

    申请日:2005-12-22

    IPC分类号: H04Q7/20

    摘要: A base station system for dynamically allocating channels to an incoming data stream. The base station system comprises an input for receiving the incoming data stream and a processor for receiving the incoming data stream from the input. The processor is operable to determine a desired level of service for the incoming data stream; dynamically assign a plurality of channels to the incoming data stream; segment the incoming data stream into a plurality of segments based on the number of channels dynamically assigned; and provide a parallel stream of the segmented data stream to a plurality of respective coders for coding the respective segments of the data stream.

    摘要翻译: 一种用于向输入数据流动态分配信道的基站系统。 基站系统包括用于接收输入数据流的输入端和用于从输入端接收输入数据流的处理器。 处理器可操作以确定输入数据流的期望服务等级; 动态地将多个信道分配给输入数据流; 基于动态分配的信道数目将输入数据流分段成多个段; 并且将分段数据流的并行流提供给多个相应的编码器,以对数据流的相应段进行编码。

    System and method for dynamic scheduling of channels in a code division multiple access system
    2.
    发明授权
    System and method for dynamic scheduling of channels in a code division multiple access system 失效
    一种码分多址系统中信道动态调度的系统和方法

    公开(公告)号:US07079845B2

    公开(公告)日:2006-07-18

    申请号:US10147387

    申请日:2002-05-16

    IPC分类号: H04Q7/20

    摘要: A base station system for dynamically allocating channels to an incoming data stream. The base station system comprises an input for receiving the incoming data stream and a processor for receiving the incoming data stream from the input. The processor is operable to determine a desired level of service for the incoming data stream; dynamically assign a plurality of channels to the incoming data stream; segment the incoming data stream into a plurality of segments based on the number of channels dynamically assigned; and provide a parallel stream of the segmented data stream to a plurality of respective coders for coding the respective segments of the data stream.

    摘要翻译: 一种用于向输入数据流动态分配信道的基站系统。 基站系统包括用于接收输入数据流的输入端和用于从输入端接收输入数据流的处理器。 处理器可操作以确定输入数据流的期望服务等级; 动态地将多个信道分配给输入数据流; 基于动态分配的信道数目将输入数据流分段成多个段; 并且将分段数据流的并行流提供给多个相应的编码器,以对数据流的相应段进行编码。

    OPTIMAL UTILIZATION OF MULTIPLE TRANSCEIVERS IN A WIRELESS ENVIRONMENT
    3.
    发明申请
    OPTIMAL UTILIZATION OF MULTIPLE TRANSCEIVERS IN A WIRELESS ENVIRONMENT 有权
    无线环境中多种收发器的最佳利用

    公开(公告)号:US20090156227A1

    公开(公告)日:2009-06-18

    申请号:US11958674

    申请日:2007-12-18

    IPC分类号: H04Q7/20

    摘要: Switching between and/or combining various multi-transceiver wireless communication techniques based on a determined characteristic of a network or a wireless link is described herein. As an example, a characteristic such as signal to noise ratio (SNR), multi-path scattering, available bandwidth, or the like, can be determined. The characteristic can then be compared with suitable thresholds for various multi-transceiver communication techniques, such as MIMO, multi-channel concatenation, channel diversity, and so on. Based on a comparison of the characteristic and the thresholds, a suitable multi-transceiver technique can be selected and implemented for the wireless link Accordingly, a network can provide increased data rates and/or channel quality from a multi-transceiver technique that is most suited to prevailing conditions of the wireless network/link.

    摘要翻译: 本文描述了基于确定的网络特性或无线链路的各种多收发器无线通信技术之间的切换和/或组合。 作为示例,可以确定诸如信噪比(SNR),多径散射,可用带宽等的特性。 然后可以将特性与各种多收发器通信技术的适当阈值进行比较,例如MIMO,多信道级联,信道分集等。 基于特征和阈值的比较,可以为无线链路选择和实现合适的多收发器技术。因此,网络可以从最适合的多收发器技术提供增加的数据速率和/或信道质量 到无线网络/链路的普遍条件。

    Portable battery recharge station
    4.
    发明授权
    Portable battery recharge station 有权
    便携式电池充电站

    公开(公告)号:US07405535B2

    公开(公告)日:2008-07-29

    申请号:US10615300

    申请日:2003-07-09

    IPC分类号: H01M10/46

    CPC分类号: H02J7/0008

    摘要: A system and method for recharging secondary batteries. One embodiment of the present invention comprises a supervisory circuit, a voltage converter, a portable power source, and one or more of a holder and a socket. The holder is adapted to receive a specific type of secondary battery of a portable device. The socket is adapted to mate with a plug of a device-specific charging cord connected to the portable device. Each of the holder and the plug can be associated with a programming resistor that provides a voltage requirement of the secondary battery. When the secondary battery is either placed in the holder or is connected to the socket, the supervisory circuit communicates with the voltage converter to supply the appropriate voltage required to recharge the secondary battery. The voltage converter receives power from the portable power source. The voltage converter can convert the voltage of the portable power source up (i.e., increasing the voltage) or down (i.e., decreasing the voltage) as appropriate to recharge the secondary battery as instructed by the supervisory circuit. The portable power source of the portable battery recharge station can be one of several types of power sources. For example, the portable power source can be replaceable, rechargeable, or renewable.

    摘要翻译: 二次电池充电的系统和方法。 本发明的一个实施例包括监控电路,电压转换器,便携式电源以及保持器和插座中的一个或多个。 保持器适于接收便携式设备的特定类型的二次电池。 插座适于与连接到便携式设备的设备专用充电线的插头配合。 保持器和插头中的每个可以与提供二次电池的电压要求的编程电阻相关联。 当二次电池被放置在支架中或连接到插座时,监控电路与电压转换器通信,以提供对二次电池再充电所需的适当电压。 电压转换器从便携式电源接收电力。 电压转换器可以根据监控电路的指示,适当地将便携式电源的电压上升(即,增加电压)或降低(即,降低电压)以对二次电池再充电。 便携式电池充电站的便携式电源可以是几种类型的电源之一。 例如,便携式电源可以是可替换的,可充电的或可再生的。

    Portable wireless enabled digital media frame
    8.
    发明授权
    Portable wireless enabled digital media frame 有权
    便携式无线数字媒体帧

    公开(公告)号:US08386415B2

    公开(公告)日:2013-02-26

    申请号:US12325812

    申请日:2008-12-01

    CPC分类号: H04L63/126 G06F2221/2153

    摘要: A wireless enabled digital media frame that can communicate over a wireless wide area network (WWAN) is provided. The wireless enabled digital media frame comprises an internal or external WWAN modem (e.g. GPRS/EDGE/UMTS/HSPA/LTE) such that the one or more media is transferred to the media frame using a wireless connection (e.g. 2G/3G/3.5G/4G). The wireless enabled digital media frame displays the received media files on a display screen. Further, broadcast alerts received over the WWAN and/or calculated current signal strength is also displayed on the display screen. Furthermore, setting information is received by the WWAN modem and accordingly applied to modify or update media frame functions.

    摘要翻译: 提供可以通过无线广域网(WWAN)进行通信的无线使能的数字媒体帧。 无线使能的数字媒体帧包括内部或外部WWAN调制解调器(例如GPRS / EDGE / UMTS / HSPA / LTE),使得一个或多个媒体使用无线连接(例如2G / 3G / 3.5G / 4G)。 无线使能的数字媒体帧在显示屏幕上显示接收到的媒体文件。 此外,通过WWAN接收的广播警报和/或计算的当前信号强度也显示在显示屏幕上。 此外,WWAN调制解调器接收设置信息,因此适用于修改或更新媒体帧功能。

    Portable battery recharge station for secondary batteries
    9.
    发明授权
    Portable battery recharge station for secondary batteries 有权
    二次电池便携式电池充电站

    公开(公告)号:US07719228B2

    公开(公告)日:2010-05-18

    申请号:US12147147

    申请日:2008-06-26

    IPC分类号: H01M10/46

    CPC分类号: H02J7/0008

    摘要: A system and method for recharging secondary batteries. One embodiment of the present invention comprises a supervisory circuit, a voltage converter, a portable power source, and one or more of a holder and a socket. The holder is adapted to receive a specific type of secondary battery of a portable device. The socket is adapted to mate with a plug of a device-specific charging cord connected to the portable device. Each of the holder and the plug can be associated with a programming resistor that provides a voltage requirement of the secondary battery. When the secondary battery is either placed in the holder or is connected to the socket, the supervisory circuit communicates with the voltage converter to supply the appropriate voltage required to recharge the secondary battery. The voltage converter receives power from the portable power source. The voltage converter can convert the voltage of the portable power source up (i.e., increasing the voltage) or down (i.e., decreasing the voltage) as appropriate to recharge the secondary battery as instructed by the supervisory circuit. The portable power source of the portable battery recharge station can be one of several types of power sources. For example, the portable power source can be replaceable, rechargeable, or renewable.

    摘要翻译: 二次电池充电的系统和方法。 本发明的一个实施例包括监控电路,电压转换器,便携式电源以及保持器和插座中的一个或多个。 保持器适于接收便携式设备的特定类型的二次电池。 插座适于与连接到便携式设备的设备专用充电线的插头配合。 保持器和插头中的每个可以与提供二次电池的电压要求的编程电阻相关联。 当二次电池被放置在支架中或连接到插座时,监控电路与电压转换器通信,以提供对二次电池再充电所需的适当电压。 电压转换器从便携式电源接收电力。 电压转换器可以根据监控电路的指示,适当地将便携式电源的电压上升(即,增加电压)或降低(即,降低电压)以对二次电池再充电。 便携式电池充电站的便携式电源可以是几种类型的电源之一。 例如,便携式电源可以是可替换的,可充电的或可再生的。

    Terrestrial repeater system for use with craft-mounted base stations
    10.
    发明授权
    Terrestrial repeater system for use with craft-mounted base stations 失效
    地面中继器系统,用于工艺安装的基站

    公开(公告)号:US07715853B1

    公开(公告)日:2010-05-11

    申请号:US11204337

    申请日:2005-08-15

    IPC分类号: H04M1/00

    CPC分类号: H04B7/18506

    摘要: A craft-mounted repeater system processes signal properties (e.g., signal strength) between terrestrial (ground-based) wireless networks and mobile users that are aboard crafts (e.g., airplanes and/or ships) equipped to allow the user's mobile communications device to communicate at departure and at arrival of the craft. An onboard craft-mounted non-translating in-band only repeater system is a provided that increases the terrestrial mobile network signal levels inside the aircraft or ship to allow passengers to communicate with a terrestrial cellular communications system.

    摘要翻译: 手持式中继器系统处理地面(地面)无线网络和装备有用于允许用户的移动通信设备进行通信的工艺品(例如,飞机和/或船舶)上的移动用户之间的信号特性(例如,信号强度) 在出发和到达的工艺。 提供了一种车载安装的非翻译带内唯一中继器系统,其增加飞机或船舶内的地面移动网络信号电平,以允许乘客与陆地蜂窝通信系统通信。