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1. 发明申请

WO9955104A9 MOBILE RADIO COMMUNICATION SYSTEM, COMMUNICATION APPARATUS FOR MOBILE RADIO COMMUNICATION SYSTEM, AND MOBILE RADIO COMMUNICATION METHOD 审中-公开
标题翻译：移动无线电通信系统，用于移动无线电通信系统的通信装置和移动无线电通信方法
公开(公告)号：WO9955104A9
公开(公告)日：2000-02-17
申请号：PCT/JP9901051
申请日：1999-03-04
申请人： MITSUBISHI ELECTRIC CORP , VOYER NICOLAS , YANO YASUHIRO , MURAI HIDESHI
发明人： VOYER NICOLAS , YANO YASUHIRO , MURAI HIDESHI
IPC分类号： H04B7/26 , H04J13/00 , H04L1/00 , H04W12/00 , H04W24/00 , H04W24/10 , H04W28/04 , H04W36/00 , H04W36/14 , H04W36/36 , H04W48/18 , H04W52/00 , H04W52/26 , H04W52/44 , H04W72/04 , H04W72/08 , H04W72/12 , H04W84/04 , H04W88/06 , H04Q7/28
CPC分类号： H04W36/0088 , H04B7/2634 , H04B7/2656 , H04L1/004 , H04L1/0071 , H04W24/00 , H04W24/10 , H04W36/00 , H04W36/14 , H04W52/267 , H04W52/44 , H04W72/08 , H04W72/12 , H04W84/04 , H04W88/06
摘要： A mobile radio communication system in which UMTS and another system coexist and one superframe of UMTS includes idle slots for monitoring frequency components of the other system inserted at intervals corresponding both to time not greater than a half of one of the frames forming the superframe and to a predetermined number of such frames. Although UMTS and another system coexist, UMTS can monitor frequency components of the other and thus restrict the degradation of interleaving performance of compressed frames.
摘要翻译：一种移动无线电通信系统，其中UMTS和另一个系统共存，并且一个UMTS的超帧包括用于监视另外系统的频率分量的空闲时隙，所述频率分量以对应于形成超帧的帧中的一个帧的时间不等的时间间隔插入，并且预定数量的这种帧。虽然UMTS和另一个系统共存，但UMTS可以监视另一个的频率分量，从而限制压缩帧的交织性能的降级。

2. 发明申请

WO2009078766A1 MULTI-ANTENNA RECEIVER INTERFERENCE CANCELLATION METHOD AND APPARATUS 审中-公开
标题翻译：多天线接收干扰消除方法和装置
公开(公告)号：WO2009078766A1
公开(公告)日：2009-06-25
申请号：PCT/SE2007/051014
申请日：2007-12-17
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , GÖRANSSON, Bo , MURAI, Hideshi
发明人： GÖRANSSON, Bo , MURAI, Hideshi
IPC分类号： H04B1/707 , H04L1/06 , H04L25/02
CPC分类号： H04B7/0413 , H04B7/0854 , H04L1/005 , H04L1/06 , H04L1/1812 , H04L25/03006
摘要： A composite signal including a plurality of component signal streams is processed using QR-decomposition to detect symbols and calculate a decision metric for each of the signal streams (202). Soft serial interference cancellation is performed on the composite signal based on the symbols detected for different ones of the signal streams and a ranking of the signal streams (204). The symbols are re-detected and the decision metric re-calculated for each signal stream based on soft serial interference cancellation results (206). The different decision metric calculations for at least one of the signal streams are compared to determine whether symbol detection is more accurate with or without soft serial interference cancellation (208). The signal streams are decoded using symbols detected based on soft serial interference cancellation results when symbol detection is determined to be more accurate with soft serial interference cancellation (210). Otherwise, the streams are decoded based on the symbols detected using QR- decomposition (210).
摘要翻译：使用QR分解处理包括多个分量信号流的复合信号以检测符号并计算每个信号流（202）的决策度量。基于对不同信号流检测到的符号和信号流（204）的等级，对复合信号执行软串行干扰消除。重新检测符号，并且基于软串行干扰消除结果为每个信号流重新计算决策度量（206）。对至少一个信号流的不同决策度量计算进行比较，以确定符号检测在是否具有或不具有软串行干扰消除的情况下更准确（208）。当使用软串行干扰消除结果检测到的符号来解码信号流，当使用软串行干扰消除确定符号检测更准确时（210）。否则，基于使用QR分解检测的符号来解码流（210）。

3. 发明申请

WO1998059451A1 METHOD AND DEVICE FOR VARIABLE-SPEED TRANSMISSION 审中-公开
标题翻译：用于变速传输的方法和装置
公开(公告)号：WO1998059451A1
公开(公告)日：1998-12-30
申请号：PCT/JP1997003224
申请日：1997-09-12
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA , MURAI, Hideshi , TACHIKA, Hisao
发明人： MITSUBISHI DENKI KABUSHIKI KAISHA
IPC分类号： H04J13/00
CPC分类号： H04J13/12 , H04J13/0048
摘要： A variable-speed transmitter which transmits data signals by performing diffusive modulation on the signals by using a diffusive code sequence is provided with means (4, 5, and 6) which transmit the data signals by performing diffusive modulation on the signals in the state of a binary sequence, by using biorthogonal signals when the transmission rate of the data signals is higher than a specified rate (128 kbps).
摘要翻译：通过使用扩散码序列对信号进行扩散调制来发送数据信号的变速发送器具有通过对信号进行扩散调制而发送数据信号的装置（4,5和6）二进制序列，当数据信号的传输速率高于指定速率（128kbps）时，通过使用双正交信号。

4. 发明申请

WO2011101998A1 FEMTO BASE STATION, ENERGY-SAVING COORDINATION NODE, WIRELESS COMMUNICATION SYSTEM AND COMPUTER PROGRAM 审中-公开
标题翻译： FEMTO基站，节能协调节点，无线通信系统和计算机程序
公开(公告)号：WO2011101998A1
公开(公告)日：2011-08-25
申请号：PCT/JP2010/052806
申请日：2010-02-17
申请人： Telefonaktiebolaget L M Ericsson (publ) , MATSUMURA, Takeshi , MURAI, Hideshi , ODA, Toshikane
发明人： MATSUMURA, Takeshi , MURAI, Hideshi , ODA, Toshikane
IPC分类号： H04W52/02 , H04W84/10 , H04W88/08
CPC分类号： H04W52/0206 , H04W84/045 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/164 , Y02D70/166
摘要： A Femto base station which is arranged to connect to a wireless communication network and to generate a first cell for providing a wireless communication service to at least one user equipment existing within a coverage area of the first cell, comprising a transceiver comprising a transmitter and a receiver for the wireless communication with the user equipment and a controller, wherein the controller determines whether the Femto base station has entered an energy-saving mode or not, the controller disables the operation of the transmitter when it is determined that the base station has entered the energy-saving mode, and when the receiver detects a data transmission from the user equipment to a macro base station after disabling the operation of the transmitter, the controller reconfigures the transmitter. The macro base station generates a second cell with a broader coverage than the first cell and including the first cell.
摘要翻译：一种毫微微基站，其被布置为连接到无线通信网络并且生成用于向存在于所述第一小区的覆盖区域内的至少一个用户设备提供无线通信服务的第一小区，所述收发器包括发射机和用于与用户设备的无线通信的接收机和控制器，其中控制器确定毫微微基站是否已经进入节能模式，当确定基站已经进入时，控制器禁止发射机的操作节能模式，并且当接收器在禁用发射机的操作之后检测到从用户设备到宏基站的数据传输时，控制器重新配置发射机。宏基站生成具有比第一小区更宽的覆盖范围并且包括第一小区的第二小区。

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