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    • 2. 发明授权
    • Detector for a multiple-antenna receiver
    • 多天线接收机的检测器
    • US08903027B1
    • 2014-12-02
    • US13170004
    • 2011-06-27
    • Michael WuChristopher H. Dick
    • Michael WuChristopher H. Dick
    • H04L27/06H03M13/03
    • H04L25/03891H03M13/1102H03M13/2957H04B7/0413H04L25/03242H04L25/03318H04L2025/03426
    • An embodiment of a method for a multiple-antenna receiver is disclosed. For this embodiment of the method, a detector obtains a channel matrix and a symbol vector. Contents of the channel matrix and the symbol vector are accessed in order and out of order, where the out of order access of the contents of the channel matrix and the symbol vector respectively provide a reordered channel matrix and a reordered symbol vector. The channel matrix is decomposed with the symbol vector to obtain first decomposition inputs. The reordered channel matrix is decomposed with the reordered symbol vector to obtain second decomposition inputs. The first decomposition inputs are sphere detected to provide first candidates. The second decomposition inputs are sphere detected to provide second candidates. Reliability information is generated from the first candidates and the second candidates.
    • 公开了一种用于多天线接收机的方法的实施例。 对于该方法的该实施例,检测器获得信道矩阵和符号向量。 信道矩阵和符号向量的内容按顺序进行访问,其中信道矩阵和符号向量的内容的无序访问分别提供重新排序的信道矩阵和重新排序的符号向量。 信道矩阵用符号向量分解以获得第一分解输入。 重新排序的信道矩阵用重新排序的符号向量分解以获得第二分解输入。 第一个分解输入被球体检测以提供第一候选。 检测到第二个分解输入,以提供第二个候选。 从第一候选者和第二候选者生成可靠性信息。
    • 5. 发明授权
    • Devices, systems and methods to control caloric intake
    • 用于控制热量摄入的装置,系统和方法
    • US08299930B2
    • 2012-10-30
    • US12612588
    • 2009-11-04
    • Geert W. Schmid-SchonbeinAngelina AltshulerCasey GorishKunal SukhijaAmanda WilliamsMichael Wu
    • Geert W. Schmid-SchonbeinAngelina AltshulerCasey GorishKunal SukhijaAmanda WilliamsMichael Wu
    • G08B23/00
    • G06F19/3475G06F19/00
    • Devices, systems and methods are disclosed which relate to training a user in controlling and limiting total calorie consumption, and consequently body weight, by encouraging the user to perform specified consuming actions such as chewing slowly, adjusting a time interval between bites, detecting the early points of satiation, etc. The disclosure is therefore a “calorie pacer” that naturally reduces calorie consumption by re-teaching a user how to eat on a step-by-step basis. The slower eating pace results in a person feeling full before the intake of excessive food portions. The result is fewer calories consumed. Sensors and microcontrollers throughout a place setting are utilized to prompt the user, for example, when to take bites, how big of a bite to take, when to take a drink, etc and record the data in an efficient manner that allows for analysis, monitoring of progress, and personalized feedback.
    • 公开了一种装置,系统和方法,其涉及通过鼓励用户执行指定的消费动作(例如慢慢咀嚼,调整叮咬之间的时间间隔,检测早期的)来训练用户来控制和限制总卡路里消耗以及因此的体重 饱和点等。因此,本公开是通过重新教导用户如何逐步进食而自然地降低热量消耗的卡路里起搏器。 进食速度较慢会导致一个人在摄入过多的食物部分之前感觉饱满。 结果是消耗的热量较少。 用于整个场所的传感器和微控制器被用于提示用户,例如什么时候吃叮咬,吃多大的东西,何时喝酒等,并以有效的方式记录数据,允许分析, 监控进度和个性化反馈。
    • 6. 发明授权
    • Low-cost radio access network enabling local switching
    • 低成本的无线接入网络支持本地交换
    • US07385947B2
    • 2008-06-10
    • US11170099
    • 2005-06-30
    • Michael WuPetteri AlinikulaRajesh Chandra BansalMika SkarpRam Gopal Lakshmi Narayanan
    • Michael WuPetteri AlinikulaRajesh Chandra BansalMika SkarpRam Gopal Lakshmi Narayanan
    • H04Q7/00
    • H04W88/08
    • An access-point node to a first network cell of a radio access network, to an access-center node and to a radio access network enable local service providers in rural areas to provide mobile telecommunication at low cost for end users. The access-point node of the invention is configured to establish, maintain, and release a local user-data radio channel, which consists of a first local channel section having as endpoints a first terminal device located in the network cell and the access-point node, and of a second local channel section having as endpoints the access-point node and a second terminal device located in the network cell. The access-point node is configured to exchange packetized user data and control data with an assigned superordinate access-center node for establishing, maintaining and releasing communication between the first terminal device and a third terminal device located outside the network cell. Link cost between the radio access network and the core network may be strongly reduced.
    • 到无线电接入网络的第一个网络小区,接入中心节点和无线电接入网络的接入点节点使得农村地区的本地服务提供商可以为终端用户提供低成本的移动电信。 本发明的接入点节点被配置为建立,维护和释放本地用户数据无线电信道,该本地用户数据无线电信道由具有作为端点的第一本地信道部分组成,位于网络小区中的第一终端设备和接入点 节点,以及具有作为端点的接入点节点和位于网络小区中的第二终端设备的第二本地信道部分。 接入点节点被配置为与分配的上级接入中心节点交换分组化用户数据和控制数据,用于建立,维护和释放位于网络小区之外的第一终端设备和第三终端设备之间的通信。 可以大大减少无线电接入网络和核心网络之间的链路成本。
    • 8. 发明申请
    • Low-cost radio access network enabling local switching
    • 低成本的无线接入网络支持本地交换
    • US20060251008A1
    • 2006-11-09
    • US11170099
    • 2005-06-30
    • Michael WuPetteri AlinikulaRajesh BansalMika SkarpRam Narayanan
    • Michael WuPetteri AlinikulaRajesh BansalMika SkarpRam Narayanan
    • H04Q7/00H04L12/56
    • H04W88/08
    • An access-point node to a first network cell of a radio access network, to an access-center node and to a radio access network enable local service providers in rural areas to provide mobile telecommunication at low cost for end users. The access-point node of the invention is configured to establish, maintain, and release a local user-data radio channel, which consists of a first local channel section having as endpoints a first terminal device located in the network cell and the access-point node, and of a second local channel section having as endpoints the access-point node and a second terminal device located in the network cell. The access-point node is configured to exchange packetized user data and control data with an assigned superordinate access-center node for establishing, maintaining and releasing communication between the first terminal device and a third terminal device located outside the network cell. Link cost between the radio access network and the core network may be strongly reduced.
    • 到无线电接入网络的第一个网络小区,接入中心节点和无线电接入网络的接入点节点使得农村地区的本地服务提供商可以为终端用户提供低成本的移动电信。 本发明的接入点节点被配置为建立,维护和释放本地用户数据无线电信道,该本地用户数据无线电信道由具有作为端点的第一本地信道部分组成,位于网络小区中的第一终端设备和接入点 节点,以及具有作为端点的接入点节点和位于网络小区中的第二终端设备的第二本地信道部分。 接入点节点被配置为与分配的上级接入中心节点交换分组化用户数据和控制数据,用于建立,维护和释放位于网络小区之外的第一终端设备和第三终端设备之间的通信。 可以大大减少无线电接入网络和核心网络之间的链路成本。