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1. 发明申请

US20100167679A1 Method and Arrangement for Improved Model Order Selection 有权
标题翻译：改进型号订单选择的方法和布置
公开(公告)号：US20100167679A1
公开(公告)日：2010-07-01
申请号：US12601568
申请日：2007-05-28
申请人： Miguel Lopez , Gustav Almquist , Tomas Andersson , Dennis Hui
发明人： Miguel Lopez , Gustav Almquist , Tomas Andersson , Dennis Hui
IPC分类号： H04B1/10
CPC分类号： H04L25/0216
摘要： In a method of enabling model order selection for joint channel synchronization and noise covariance estimation of at least one received signal in a wireless communication network, generating S0 a spatially and temporally stacked signal model by stacking successive samples of temporally adjacent received signal vectors and corresponding training vectors, computing S1 a noise variance matrix for each hypothesized synchronization position, channel length and stacking order, based on the stacked training symbols: determining S2 a best synchronization position for the received signal, based on the stacked training vectors, by jointly determining the best synchronization position for the received signal and estimating a channel length and a stacking order for said signal model based on the stacked training vectors.
摘要翻译：在对无线通信网络中的至少一个接收信号进行联合信道同步和噪声协方差估计的模型阶选择的方法中，通过堆叠时间上相邻的接收信号向量的相继采样和对应的训练来产生空间和时间叠加的信号模型S0 向量，基于堆叠的训练符号，计算每个假设的同步位置，信道长度和堆叠顺序的噪声方差矩阵：基于堆叠的训练向量，通过共同确定最佳状态来确定S2接收信号的最佳同步位置基于叠加的训练向量估计所述信号模型的信道长度和堆叠顺序。

2. 发明授权

US08229050B2 Method and arrangement for improved model order selection 有权
标题翻译：改进型号订单选择的方法和布置
公开(公告)号：US08229050B2
公开(公告)日：2012-07-24
申请号：US12601568
申请日：2007-05-28
申请人： Miguel Lopez , Gustav Almqvist , Tomas Andersson , Dennis Hui
发明人： Miguel Lopez , Gustav Almqvist , Tomas Andersson , Dennis Hui
IPC分类号： H04L7/00 , H04K3/00
CPC分类号： H04L25/0216
摘要： In a method of enabling model order selection for joint channel synchronization and noise covariance estimation of at least one received signal in a wireless communication network, generating S0 a spatially and temporally stacked signal model by stacking successive samples of temporally adjacent received signal vectors and corresponding training vectors, computing S1 a noise variance matrix for each hypothesized synchronization position, channel length and stacking order, based on the stacked training symbols: determining S2 a best synchronization position for the received signal, based on the stacked training vectors, by jointly determining the best synchronization position for the received signal and estimating a channel length and a stacking order for said signal model based on the stacked training vectors.
摘要翻译：在对无线通信网络中的至少一个接收信号进行联合信道同步和噪声协方差估计的模型阶选择的方法中，通过堆叠时间上相邻的接收信号向量的相继采样和对应的训练来产生空间和时间叠加的信号模型S0 向量，基于堆叠的训练符号，计算每个假设的同步位置，信道长度和堆叠顺序的噪声方差矩阵：基于堆叠的训练向量，通过共同确定最佳状态来确定S2接收信号的最佳同步位置基于叠加的训练向量估计所述信号模型的信道长度和堆叠顺序。

3. 发明申请

US20100311410A1 Report Mechanism in a Radio System Reusing One Time-Slot 有权
标题翻译：无线电系统重新使用一个时隙的报告机制
公开(公告)号：US20100311410A1
公开(公告)日：2010-12-09
申请号：US12864797
申请日：2008-11-12
申请人： Benny Lennartson , Tomas Andersson , Miguel Lopez
发明人： Benny Lennartson , Tomas Andersson , Miguel Lopez
IPC分类号： H04W24/00
CPC分类号： H04B17/318
摘要： In a radio system node, such as a Base Transceiver Station (BTS), a compensation unit is provided to convert information about downlink signal strength in a measurement report received from a mobile station when the signal to the mobile station is transmitted using several co-channel signals transmitted simultaneously in the same time slot and at the same frequency.
摘要翻译：在诸如基站收发台（BTS）的无线电系统节点中，提供了一种补偿单元，用于当使用几个共同信号发送到移动站的信号时，将从移动台接收的测量报告中的关于下行链路信号强度的信息进行转换，在同一时隙同频发射的信道信号。

4. 发明授权

US08774248B2 Receiver for MUROS adapted to estimate symbol constellation using training sequences from two sub-channels 有权
标题翻译：用于MUROS的接收机适用于使用来自两个子信道的训练序列来估计符号星座
公开(公告)号：US08774248B2
公开(公告)日：2014-07-08
申请号：US12864772
申请日：2008-11-04
申请人： Miguel Lopez , Tomas Andersson
发明人： Miguel Lopez , Tomas Andersson
IPC分类号： H04B1/00
CPC分类号： H04L25/0212 , H04L25/0224 , H04L25/0242 , H04L27/22
摘要： A receiver is provided that is configured to estimate the symbol constellation of a signal modulated using a quaternary symbol constellation where data is transmitted to two mobile stations multiplexed on a shared channel comprising two branches, where the branches correspond to the real and imaginary parts of one complex-valued baseband signal. The receiver is configured to demodulate the modulated signal using the training sequences from both sub-channels.
摘要翻译：提供了一种接收机，其被配置为估计使用四进制符号星座调制的信号的符号星座，其中数据被发送到在包括两个分支的共享信道上复用的两个移动台，其中分支对应于一个的实部和虚部复值基带信号。接收机被配置为使用来自两个子信道的训练序列来解调调制信号。

5. 发明授权

US08760993B2 Method of power control 有权
标题翻译：功率控制方法
公开(公告)号：US08760993B2
公开(公告)日：2014-06-24
申请号：US12864753
申请日：2008-10-29
申请人： Miguel Lopez , Tomas Andersson , Benny Lennartson
发明人： Miguel Lopez , Tomas Andersson , Benny Lennartson
IPC分类号： H04J11/00
CPC分类号： H04L5/12 , H04L1/0003 , H04L1/0038 , H04L27/183 , H04L27/206 , H04L27/2089 , H04L27/22 , Y02D50/10
摘要： In a method and a transmitter data is transmitted to two mobile stations sharing the same frequency band and the same timeslot. The data is modulated using a quaternary symbol constellation. Further, the data is transmitted to two mobile stations multiplexed on a shared channel comprising two branches and the transmission power for the transmitted data is set in response to the relative gain of the two branches. Hereby, the total system interference is reduced. The method and transmitter further allows for a cellular radio system individual power control loops for the two sub-channels when the system uses MUROS.
摘要翻译：在一种方法中，发射机数据被发送到共享相同频带和相同时隙的两个移动台。使用四元符号星座调制数据。此外，将数据发送到在包括两个分支的共享信道上复用的两个移动台，并且响应于两个分支的相对增益来设置所发送的数据的发送功率。因此，减少了总的系统干扰。当系统使用MUROS时，该方法和发射机还允许蜂窝无线电系统用于两个子信道的单独的功率控制环路。

6. 发明申请

US20100302990A1 Method of Power Control 有权
标题翻译：功率控制方法
公开(公告)号：US20100302990A1
公开(公告)日：2010-12-02
申请号：US12864753
申请日：2008-10-29
申请人： Miguel Lopez , Tomas Andersson , Benney Lennartson
发明人： Miguel Lopez , Tomas Andersson , Benney Lennartson
IPC分类号： H04H20/71
CPC分类号： H04L5/12 , H04L1/0003 , H04L1/0038 , H04L27/183 , H04L27/206 , H04L27/2089 , H04L27/22 , Y02D50/10
摘要： In a method and a transmitter data is transmitted to two mobile stations sharing the same frequency band and the same timeslot. The data is modulated using a quaternary symbol constellation. Further, the data is transmitted to two mobile stations multiplexed on a shared channel comprising two branches and the transmission power for the transmitted data is set in response to the relative gain of the two branches. Hereby, the total system interference is reduced. The method and transmitter further allows for a cellular radio system individual power control loops for the two sub-channels when the system uses MUROS.
摘要翻译：在一种方法中，发射机数据被发送到共享相同频带和相同时隙的两个移动台。使用四元符号星座调制数据。此外，将数据发送到在包括两个分支的共享信道上复用的两个移动台，并且响应于两个分支的相对增益来设置所发送的数据的发送功率。因此，减少了总的系统干扰。当系统使用MUROS时，该方法和发射机还允许蜂窝无线电系统用于两个子信道的单独的功率控制环路。

7. 发明授权

US09112598B2 Report mechanism in a radio system reusing one time-slot 有权
标题翻译：无线电系统中的报告机制重用一个时隙
公开(公告)号：US09112598B2
公开(公告)日：2015-08-18
申请号：US12864797
申请日：2008-11-12
申请人： Benny Lennartson , Tomas Andersson , Miguel Lopez
发明人： Benny Lennartson , Tomas Andersson , Miguel Lopez
IPC分类号： H04B10/293 , H04B17/00
CPC分类号： H04B17/318
摘要： In a radio system node, such as a Base Transceiver Station (BTS), a compensation unit is provided to convert information about downlink signal strength in a measurement report received from a mobile station when the signal to the mobile station is transmitted using several co-channel signals transmitted simultaneously in the same time slot and at the same frequency.
摘要翻译：在诸如基站收发台（BTS）的无线电系统节点中，提供了一种补偿单元，用于当使用几个共同信号发送到移动站的信号时，将从移动台接收的测量报告中的关于下行链路信号强度的信息进行转换，在同一时隙同频发射的信道信号。

8. 发明申请

US20100323685A1 Receiver for MUROS Adapted to Estimate Symbol Constellation using Training Sequences from Two Sub-Channels 有权
标题翻译： MUROS接收器适用于使用两个子通道的训练序列估计符号星座
公开(公告)号：US20100323685A1
公开(公告)日：2010-12-23
申请号：US12864772
申请日：2008-11-04
申请人： Miguel Lopez , Tomas Andersson
发明人： Miguel Lopez , Tomas Andersson
IPC分类号： H04W40/00 , H04W88/02
CPC分类号： H04L25/0212 , H04L25/0224 , H04L25/0242 , H04L27/22
摘要： A receiver is provided that is configured to estimate the symbol constellation of a signal modulated using a quaternary symbol constellation where data is transmitted to two mobile stations multiplexed on a shared channel comprising two branches, where the branches correspond to the real and imaginary parts of one complex-valued baseband signal. The receiver is configured to demodulate the modulated signal using the training sequences from both sub-channels.
摘要翻译：提供了一种接收机，其被配置为估计使用四进制符号星座调制的信号的符号星座，其中数据被发送到在包括两个分支的共享信道上复用的两个移动台，其中分支对应于一个的实部和虚部复值基带信号。接收机被配置为使用来自两个子信道的训练序列来解调调制信号。

9. 外观设计

USD636225S1 Tea strainer 有权
标题翻译：茶具
公开(公告)号：USD636225S1
公开(公告)日：2011-04-19
申请号：US29357253
申请日：2010-03-10
申请人： Tomas Andersson
设计人： Tomas Andersson

10. 发明申请

US20070032952A1 Automatic Collision Management System 审中-公开
标题翻译：自动碰撞管理系统
公开(公告)号：US20070032952A1
公开(公告)日：2007-02-08
申请号：US11460378
申请日：2006-07-27
申请人： Hans Carlstedt , Tomas Andersson , Jonas Ekmark , Thomas Broberg , Bj L , Mikael Edvardsson
发明人： Hans Carlstedt , Tomas Andersson , Jonas Ekmark , Thomas Broberg , Bj L , Mikael Edvardsson
IPC分类号： G08G1/16
CPC分类号： B60W30/09 , B60R21/0134 , B60R2021/01259 , B60R2021/01272 , B60T7/22 , B60W10/18 , B60W30/085 , B60W2422/00 , B60W2520/10 , H04L2012/40215 , H04L2012/40234
摘要： There is provided an automatic collision management system for a vehicle (10), the vehicle (10) including one or more brakes operable when applied to decelerate the vehicle (10). The automatic collision management system includes a sensor arrangement (100) operable to detect closing velocities of one or more oncoming objects substantially in a direction of travel of the vehicle (10), and a processing arrangement (50a, 50b) for receiving information from the sensor arrangement (100) indicative of the detected closing velocities. The processing arrangement (50a, 50b) is operable when the vehicle (10) is travelling below a threshold speed to automatically selectively apply the one or more brakes to decelerate the vehicle (10) in response to the information received from the sensor arrangement (100) for avoiding or mitigating a crash of the vehicle (10) with the one or more oncoming objects. Optionally, the collision management system includes supplementary restraints to assist reducing damage or injury in an event of a potential crash or crash mitigation.
摘要翻译：提供了一种用于车辆（10）的自动碰撞管理系统，所述车辆（10）包括一个或多个在应用于使车辆（10）减速时可操作的制动器。自动碰撞管理系统包括可操作以基本上在车辆（10）的行进方向上检测一个或多个迎面驶入物体的关闭速度的传感器装置（100），以及用于接收信息的处理装置（50a，50b）从传感器装置（100）指示检测到的关闭速度。当车辆（10）行驶低于阈值速度以自动选择性地施加一个或多个制动器以响应于从传感器装置接收的信息来减速车辆（10）时，处理装置（50a，50b）可操作（100），用于避免或减轻所述车辆（10）与所述一个或多个迎面而来的物体的碰撞。可选地，碰撞管理系统包括辅助限制，以在潜在的碰撞或碰撞缓解的情况下帮助减少伤害或伤害。

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