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    • 2. 发明申请
    • METHOD AND APPARATUS FOR PERFORMING HANDOVER IN A BLUETOOTH RADIOCOMMUNICATION SYSTEM
    • 在蓝牙无线电通信系统中执行切换的方法和装置
    • WO2003077583A1
    • 2003-09-18
    • PCT/IB2002/002008
    • 2002-03-13
    • NOKIA COPORATIONCHEN, Hongyuan
    • CHEN, Hongyuan
    • H04Q7/38
    • H04W36/0055H04W84/18Y02D70/144
    • Apparatus and method for handing over, at a time instance (T2), a first low power radio frequency transceiver (S) participating in a first network (P1) of low power radio frequency transceivers using first network parameter(s) and controlled by a first master transceiver (M1) from the first network (P1) to a second network (P2) of low power radio frequency transceivers using second network parameter(s) and controlled by a second master transceiver (M2). An indication of the time instance (T2) is sent to the first low power radio frequency transceiver (S). An indication of the time instance (T2) is also sent to the second master transceiver (M2). An indication of the second network parameter(s) is sent to the first low power radio frequency transceiver (S). The first transceiver (S) switches from using the first network parameter(s) to using the second network parameter(s) at time the time instance (T2). The second master transceiver (M2) polls the first transceiver (S) at the time instance using the second network parameters.
    • 在时间实例(T2)处,使用第一网络参数使用第一网络参数来参与低功率射频收发器的第一网络(P1)的第一低功率射频收发器(S)的移交的装置和方法, 使用第二网络参数从第一网络(P1)到低功率射频收发器的第二网络(P2)的第一主收发器(M1)并由第二主收发器(M2)控制。 时间实例(T2)的指示被发送到第一低功率射频收发器(S)。 时间实例(T2)的指示也被发送到第二主收发器(M2)。 将第二网络参数的指示发送到第一低功率射频收发器(S)。 第一收发器(S)在时间实例(T2)的时间点从使用第一网络参数切换到使用第二网络参数。 第二主收发器(M2)使用第二网络参数轮询第一收发器(S)。
    • 3. 发明申请
    • STEREO AUDIO OUTPUT, ASSOCIATED APPARATUS AND METHODS
    • 立体声音频输出,相关设备和方法
    • WO2013179100A1
    • 2013-12-05
    • PCT/IB2012/052782
    • 2012-06-01
    • NOKIA COPORATIONBRIFFETT, Neil
    • BRIFFETT, Neil
    • H04S5/00G10L19/008H04H40/81
    • H04H40/81G10L21/02H04R5/04H04S5/00
    • An apparatus comprising at least one processor, and at least one memory including computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus to perform at least the following: enable, using a blending generator, the generation of a blended audio output signal for a received modulated stereo audio input signal. The blended audio output signal comprises respective proportions of stereo signal and pseudo-stereo signal components. The blending generator is configured to gradually vary the proportion of respective stereo signal and pseudo-stereo signal components in the blended audio output signal according to a determined quality of the received modulated stereo audio input signal.
    • 一种包括至少一个处理器和包括计算机程序代码的至少一个存储器的至少一个存储器,所述至少一个存储器和所述计算机程序代码被配置为与所述至少一个处理器一起使得所述设备至少执行以下操作: 使用混合发生器,产生用于接收的调制立体声音频输入信号的混合音频输出信号。 混合音频输出信号包括立体声信号和伪立体声信号分量的相应比例。 混合发生器被配置为根据所接收的调制立体声音频输入信号的确定质量逐渐改变混合音频输出信号中的各个立体声信号和伪立体声信号分量的比例。
    • 4. 发明申请
    • DISTRIBUTED MULTIRADIO CONTROLLER
    • 分布式多媒体控制器
    • WO2007132316A2
    • 2007-11-22
    • PCT/IB2007/001192
    • 2007-05-08
    • NOKIA COPORATIONNOKIA INC.KASSLIN, MikaKIUKKONEN, Niko
    • KASSLIN, MikaKIUKKONEN, Niko
    • H04B1/40
    • H04W72/1215H04W88/06
    • A system for managing the simultaneous operation of a plurality of radio modems in a single wireless communication device (WCD). The multiradio control may be integrated into a WCD as a subsystem responsible for scheduling wireless communications by temporarily enabling or disabling a plurality of radio modems. The multiradio control system may include a plurality of distributed control components, some or all of which are coupled to a dedicated radio interface. The radio interface is dedicated to quickly conveying delay sensitive information to and from the distributed control components. This information may be requested by any or all of the distributed control components, or provided by any or all of the radio modems if a change occurs during operation.
    • 一种用于在单个无线通信设备(WCD)中管理多个无线电调制解调器的同时操作的系统。 多天线控制可以通过临时启用或禁用多个无线电调制解调器而被集成到作为负责调度无线通信的子系统的WCD中。 多无线电控制系统可以包括多个分布式控制组件,其中一些或全部耦合到专用无线电接口。 无线电接口专用于将延迟敏感信息快速传送到分布式控制组件和从分布式控制组件传送。 该信息可以由任何或所有分布式控制组件请求,或者由任何或所有无线调制解调器提供,如果在操作期间发生改变。
    • 10. 发明申请
    • REDUCE INTERFERENCE IN A TERMINAL DEVICE BASED ON INFORMATION TYPE
    • 基于信息类型降低终端设备的干扰
    • WO2007132316A3
    • 2008-04-10
    • PCT/IB2007001192
    • 2007-05-08
    • NOKIA COPORATIONNOKIA INCKASSLIN MIKAKIUKKONEN NIKO
    • KASSLIN MIKAKIUKKONEN NIKO
    • H04B7/08H04W72/12H04W88/02
    • H04W72/1215H04W88/06
    • A system for managing the simultaneous operation of a plurality of radio modems in a single wireless communication device (WCD). The multiradio control may be integrated into a WCD as a subsystem responsible for scheduling wireless communications by temporarily enabling or disabling a plurality of radio modems. The multiradio control system may include a plurality of distributed control components, some or all of which are coupled to a dedicated radio interface. The radio interface is dedicated to quickly conveying delay sensitive information to and from the distributed control components. This information may be requested by any or all of the distributed control components, or provided by any or all of the radio modems if a change occurs during operation.
    • 一种用于在单个无线通信设备(WCD)中管理多个无线电调制解调器的同时操作的系统。 多天线控制可以通过临时启用或禁用多个无线电调制解调器而被集成到作为负责调度无线通信的子系统的WCD中。 多无线电控制系统可以包括多个分布式控制组件,其中一些或全部耦合到专用无线电接口。 无线电接口专用于将延迟敏感信息快速传送到分布式控制组件和从分布式控制组件传送。 该信息可以由任何或所有分布式控制组件请求,或者如果在操作期间发生改变,则由任何或所有无线调制解调器提供。