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1. 发明申请

US20160066262A1 METHOD FOR ENABLING COEXISTENCE OF MULTIPLE WIRELESS COMMUNICATION MODES IN MOBILE TERMINAL AND MOBILE TERMINAL THEREOF 有权
标题翻译：在移动终端和移动终端中实现多个无线通信模式的共享的方法
公开(公告)号：US20160066262A1
公开(公告)日：2016-03-03
申请号：US14705286
申请日：2015-05-06
申请人： Spreadtrum Communications (Shanghai) Co., Ltd.
发明人： Wentao HUANG , Shanyi XIE , Guotao ZHAO
IPC分类号： H04W48/18
CPC分类号： H04W36/00 , H04L1/00 , H04W36/14 , H04W36/36 , H04W48/18 , H04W72/00 , H04W76/16 , H04W88/06
摘要： A method for enabling coexistence of multiple communication modes in mobile terminal and a mobile terminal thereof are provided. The method includes: when the mobile terminal is currently working in a first communication mode, if the mobile terminal receives a first signal of a second communication mode in a first frequency band, determining whether to continue working in the first communication mode or to shift to work in first frequency band of the second communication mode based on a preset priority rank. Accordingly, interferences between multiple wireless communication modes in a mobile terminal can be reduced.
摘要翻译：提供了一种用于实现移动终端中的多种通信模式与其移动终端共存的方法。该方法包括：当移动终端当前处于第一通信模式时，如果移动终端在第一频带中接收到第二通信模式的第一信号，则确定是否在第一通信模式中继续工作或者转移到在第二通信模式的第一频带中基于预先设定的优先级进行工作。因此，可以减少移动终端中的多种无线通信模式之间的干扰。

2. 发明申请

US20160066307A1 MIMO COMMUNICATION METHOD AND SYSTEM 审中-公开
标题翻译： MIMO通信方法与系统
公开(公告)号：US20160066307A1
公开(公告)日：2016-03-03
申请号：US14684879
申请日：2015-04-13
申请人： Spreadtrum Communications (Shanghai) Co., Ltd.
发明人： Wentao HUANG , Shanyi XIE , Guotao ZHAO
IPC分类号： H04W72/04 , H04L5/00
CPC分类号： H04L5/0023 , H04B1/0064 , H04B1/40
摘要： A MIMO communication method and a MIMO system are provided. The method includes: a base band unit sending a control signal to a first RFFE unit or a second RFFE unit; based on the control signal, the first RFFE unit or the second RFFE unit implementing a processing to a RF signal transmitted from the RF transceiver unit; and a first antenna coupled to the first RFFE unit or a second antenna coupled to the second RFFE unit transmitting the RF signal which has been subjected to the processing. One RF transceiver unit is used to transmit signals in two communication modes, such that the number of the RF transceiver units in the MIMO system can be reduced, which means less system resource will be occupied.
摘要翻译：提供MIMO通信方法和MIMO系统。该方法包括：基带单元向第一RFFE单元或第二RFFE单元发送控制信号; 基于所述控制信号，所述第一RFFE单元或所述第二RFFE单元实现对从所述RF收发器单元发送的RF信号的处理; 以及耦合到所述第一RFFE单元的第一天线或耦合到所述第二RFFE单元的第二天线，所述第二RFFE单元发送已经经过所述处理的RF信号。一个RF收发器单元用于以两种通信模式发送信号，使得可以减少MIMO系统中的RF收发器单元的数量，这意味着较少的系统资源将被占用。

3. 发明申请

US20160065392A1 MOBILE TERMINAL 审中-公开
标题翻译：移动终端
公开(公告)号：US20160065392A1
公开(公告)日：2016-03-03
申请号：US14643229
申请日：2015-03-10
申请人： Spreadtrum Communications (Shanghai) Co., Ltd.
发明人： Shanyi XIE , Wentao HUANG , Guotao ZHAO
IPC分类号： H04L25/02 , H04J13/00 , H04B7/04
CPC分类号： H04L25/0294 , H04B7/0842
摘要： A mobile terminal is provided. The mobile terminal includes: a base band processor; a main RF transceiver electrically coupled to the base band processor; a Balun unit adapted to receive single-ended RF signals, and convert the single-ended RF signals whose frequencies are within a preset range into differential RF signals; and a diversity RF receiver electrically coupled to the base band processor and the Balun unit, which is adapted to receive the differential RF signals converted by the Balun unit and process the differential RF signals to generate baseband signals to be processed by the base band processor. Accordingly, components required by a mobile terminal and cost of the mobile terminal can be reduced.
摘要翻译：提供移动终端。移动终端包括：基带处理器; 电耦合到基带处理器的主RF收发器; 一个适合于接收单端RF信号的平衡/不平衡变换单元，并将频率在预设范围内的单端RF信号转换为差分RF信号; 以及电耦合到基带处理器和Balun单元的分集RF接收器，其适于接收由Balun单元转换的差分RF信号并处理差分RF信号以生成要由基带处理器处理的基带信号。因此，可以减少移动终端所需的组件和移动终端的成本。

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