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公开(公告)号：US08718023B2
公开(公告)日：2014-05-06
申请号：US13035125
申请日：2011-02-25
IPC分类号： H04B7/216
CPC分类号： H04W52/30 , H04W52/223 , H04W52/262 , H04W52/367 , H04W52/50
摘要： Upon the UE transmission power requirement exceeding the maximum or allowable transmission power the MAC may be informed for subsequent TFC selection of all TFCs that currently exceed this limit. The UE may then chose the TFC with the next lower transmission power requirement and the sequence will continue until an acceptable TFC is determined. The system also enables the replacement of the TFCs in the TFCS and advanced determination of non-supported TFCs. The TFCs that require transmission power greater then the maximum or allowed UE transmission power shall be determined continuously in every TTI, not just in TTIs where the maximum power has been exceeded.
摘要翻译： 在UE发射功率要求超过最大或允许的发射功率时，MAC可以被通知用于当前超过该限制的所有TFC的后续TFC选择。 然后，UE可以选择具有下一较低传输功率要求的TFC，并且该序列将继续，直到确定可接受的TFC为止。 该系统还可以更换TFCS中的TFC，并对未支持的TFC进行高级确定。 需要大于最大或允许的UE传输功率的传输功率的TFC应在每个TTI中连续地确定，而不仅仅是在超过最大功率的TTI中。
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公开(公告)号：US08681744B2
公开(公告)日：2014-03-25
申请号：US12729467
申请日：2010-03-23
申请人： John W Haim , Hyun-Seok Oh , Younglok Kim , Ariela Zeira , Robert A. DiFazio
发明人： John W Haim , Hyun-Seok Oh , Younglok Kim , Ariela Zeira , Robert A. DiFazio
IPC分类号： H04B7/216
CPC分类号： H04B1/70735 , H04B1/7105
摘要： The present invention is a receiver which includes a blind code detection device for determining the identity of a plurality of channels over which information is to be transmitted when the identity of all channels is not known by the receiver. The blind code detection device generates a candidate channel list filled with the identify of selected channels out of the plurality of channels. A multi-user detection device, responsive to the blind code detection device, processes those channels in the candidate code list.
摘要翻译： 本发明是一种接收机，其包括盲码检测装置，用于当接收机不知道所有信道的身份时，确定要发送信息的多个信道的身份。 盲代码检测装置生成填充有多个信道中所选择的信道的标识的候选信道列表。 响应于盲代码检测设备的多用户检测设备处理候选代码列表中的那些信道。
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公开(公告)号：US20120115503A1
公开(公告)日：2012-05-10
申请号：US13099857
申请日：2011-05-03
IPC分类号： H04W4/02
摘要： A user may point a control device at a controllable device for which control is desired, and the control device may detect the targeted controllable device. Additionally, the control device may detect a plurality of wireless nodes and list the available wireless nodes. For example, the control device may identify wireless nodes associated with a particular room in the house, or the control device may detect the wireless nodes within a certain range. The list may be a selectable list and a user may select the desired device to control from the list. Upon detection or user selection, the control device may establish control of the wireless node and initiate actions associated with the selected device.
摘要翻译： 用户可以将控制设备指向可控设备，以期对其进行控制，并且控制设备可以检测目标可控设备。 另外，控制设备可以检测多个无线节点并列出可用的无线节点。 例如，控制设备可以识别与房屋中的特定房间相关联的无线节点，或者控制设备可以在一定范围内检测无线节点。 列表可以是可选列表，用户可以从列表中选择所需的设备进行控制。 在检测或用户选择时，控制设备可以建立无线节点的控制并发起与所选设备相关联的动作。
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4.发明授权Method and apparatus for wireless communication of packet data using transmit diversity weighting 失效使用发射分集加权来对分组数据进行无线通信的方法和装置公开(公告)号：US08102803B2
公开(公告)日：2012-01-24
申请号：US12130396
申请日：2008-05-30
申请人： Rui Yang , Robert A. DiFazio
发明人： Rui Yang , Robert A. DiFazio
IPC分类号： H04W4/00
CPC分类号： H04B7/0632 , H04B7/0634
摘要： A method and apparatus for transmit diversity in packet data communications includes applying an initial transmit antenna weight. A link adaptation signal is received and analyzed. A transmit antenna weight change is determined based upon the analysis of the link adaptation signal, and the transmit antenna weight is updated based upon the determination.
摘要翻译： 分组数据通信中的发射分集的方法和装置包括应用初始发射天线权重。 接收并分析链路自适应信号。 基于链路自适应信号的分析来确定发射天线权重变化，并且基于该确定来更新发射天线权重。
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5.发明授权System for improved power savings during full DTX mode of operation in the downlink 有权用于在下行链路中完全DTX操作模式下改善功率节省的系统公开(公告)号：US07768953B2
公开(公告)日：2010-08-03
申请号：US10273478
申请日：2002-10-18
IPC分类号： G08C17/00
CPC分类号： H04B7/2618 , H04B7/2643 , H04B2201/70709 , H04J13/00 , H04W52/0216 , Y02D70/25 , Y02D70/449
摘要： A system and method that achieve power savings by turning off all or some of the baseband processing for codes and timeslots that have not been transmitted due to full DTX. When full DTX is detected by reception of a Special Burst (SB), the receiver is turned off for all timeslots and frames for the duration of the Special Burst Scheduling Period (SBSP). The transmitter schedules transmissions following any idle period to start on the boundary of the SBSP. The receiver determines the SBSP and if the transmitter initiates transmissions according to SBSP by reception of several initial full DTX cycles.
摘要翻译： 通过关闭由于完整的DTX而未被发送的代码和时隙的全部或部分基带处理来实现功率节省的系统和方法。 当通过接收到特殊突发（SB）检测到完整的DTX时，在特殊突发调度周期（SBSP）的持续时间内，接收机关闭所有时隙和帧。 发射机在任何空闲时段之后调度传输，以在SBSP的边界开始。 接收机确定SBSP，并且发射机通过接收几个初始的完整DTX周期，根据SBSP发起发射。
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公开(公告)号：US20090201887A1
公开(公告)日：2009-08-13
申请号：US12426502
申请日：2009-04-20
申请人： John W. Haim , Hyun-Seok Oh , Younglok Kim , Ariela Ziera , Robert A. DiFazio
发明人： John W. Haim , Hyun-Seok Oh , Younglok Kim , Ariela Ziera , Robert A. DiFazio
CPC分类号： H04B1/70735 , H04B1/7105
摘要： The present invention is a receiver which includes a blind code detection device for determining the identity of a plurality of channels over which information is to be transmitted when the identity of all channels is not known by the receiver. The blind code detection device generates a candidate channel list filled with the identify of selected channels out of the plurality of channels. A multi-user detection device, responsive to the blind code detection device, processes those channels in the candidate code list.
摘要翻译： 本发明是一种接收机，其包括盲码检测装置，用于当接收机不知道所有信道的身份时，确定要发送信息的多个信道的身份。 盲代码检测装置生成填充有多个信道中所选择的信道的标识的候选信道列表。 响应于盲代码检测设备的多用户检测设备处理候选代码列表中的那些信道。
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公开(公告)号：US07529220B2
公开(公告)日：2009-05-05
申请号：US10629434
申请日：2003-07-29
申请人： Robert A. DiFazio , John W. Haim
发明人： Robert A. DiFazio , John W. Haim
IPC分类号： H04B7/216
CPC分类号： H04B7/264 , H04B7/2618 , H04L1/0039 , H04L1/1671 , H04W52/44
摘要： A method for performing transport format combination indicator (TFCI) processing in a wireless communications system begins by collecting received samples for a timeslot. Processing of the received samples for the timeslot that does not require a transport format combination (TFC) code list or a TFC code list valid indicator is performed. Next, a TFCI value for the timeslot is received and is processed at the timeslot rate, producing the TFC code list and the TFC code list valid indicator. Then processing in the timeslot that requires the TFC code list or the TFC code list valid indicator is performed.
摘要翻译： 在无线通信系统中执行传输格式组合指示（TFCI）处理的方法是通过收集时隙的接收样本开始的。 执行不需要传输格式组合（TFC）代码列表或TFC代码列表有效指示符的时隙的接收样本的处理。 接下来，接收时隙的TFCI值，并以时隙速率进行处理，产生TFC代码列表和TFC代码表有效指示符。 然后执行需要TFC代码列表或TFC代码列表有效指示符的时隙中的处理。
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公开(公告)号：US07313117B2
公开(公告)日：2007-12-25
申请号：US11503822
申请日：2006-08-14
IPC分类号： H04B7/216
CPC分类号： H04W52/30 , H04W52/223 , H04W52/262 , H04W52/367 , H04W52/50
摘要： The present invention discloses a method and system for enabling efficient reduction of TFCs in the TFCS to achieve desired transmission, while remaining within desired power and data requirements. Upon the UE transmission power requirement exceeding the maximum or allowable transmission power the MAC shall be informed for subsequent TFC selection of all TFCs that currently exceed this limit. The UE will then chose the TFC with the next lower transmission power requirement and the sequence will continue until an acceptable TFC is determined. The present invention also enables the replacement of the TFCs in the TFCS and advanced determination of non-supported TFCs. The TFCs that require transmission power greater then the maximum or allowed UE transmission power shall be determined continuously in every TTI, not just in TTIs where the maximum power has been exceeded.
摘要翻译： 本发明公开了一种能够有效地降低TFCS中的TFC以实现期望的传输并保持在期望的功率和数据要求内的方法和系统。 在UE发射功率要求超过最大或允许的发射功率时，MAC将被通知用于当前超过该限制的所有TFC的后续TFC选择。 然后，UE将选择具有下一个较低传输功率要求的TFC，并且该序列将继续，直到确定可接受的TFC。 本发明还能够更换TFCS中的TFC并且进一步确定不支持的TFC。 要求传输功率大于最大或允许的UE传输功率的TFC应在每个TTI中连续地确定，而不仅仅是在超过最大功率的TTI中。
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9.发明授权User equipment having improved power savings during full and partial DTX modes of operation 有权用户设备在全部和部分DTX操作模式下具有改进的功率节省公开(公告)号：US06967970B2
公开(公告)日：2005-11-22
申请号：US10272872
申请日：2002-10-17
IPC分类号： H04J3/00 , H04B7/005 , H04B7/212 , H04B7/216 , H04B7/26 , H04J3/22 , H04W52/02 , H04W52/28 , H04W72/14 , H04W76/04
CPC分类号： H04W52/0238 , H04W52/028 , H04W52/44 , H04W72/14 , H04W76/20 , Y02D70/25
摘要： The present invention achieves power savings by turning off all or some of the baseband processing for codes and timeslots that have not been transmitted due to full or partial DTX. With respect to partial DTX, the transmitted codes and associated timeslots and radio frames within the shortest TTI in the CCTrCH are determined from the received TFCI. Thereafter, the receiver is turned off for the unused codes as indicated by the received TFCI. With respect to full DTX, following TFCI reception, the receiver is turned off for all timeslots within the shortest TTI.
摘要翻译： 本发明通过关闭由于全部或部分DTX而未被发送的代码和时隙的全部或部分基带处理，从而实现功率节省。 对于部分DTX，从接收的TFCI确定CCTrCH中最短TTI内的发送码和相关时隙以及无线电帧。 此后，接收机关闭所接收的TFCI所指示的未使用的代码。 对于完整的DTX，在TFCI接收之后，接收机在最短TTI内的所有时隙被关闭。
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公开(公告)号：US09301156B2
公开(公告)日：2016-03-29
申请号：US13583589
申请日：2011-03-10
申请人： Robert A. DiFazio , Prabhakar R. Chitrapu , John M. McNally , Narayan P. Menon , James Nolan , Fred Schreider
发明人： Robert A. DiFazio , Prabhakar R. Chitrapu , John M. McNally , Narayan P. Menon , James Nolan , Fred Schreider
CPC分类号： H04W4/02 , H04W24/00 , H04W24/10 , H04W64/003 , H04W88/02
摘要： A method and apparatus determines a physical location of a wireless infrastructure device. At least one coarse location data from an associated terminal device is determined. Additional coarse location data are stored and accumulated. The device location is considered accurate by determining that enough received coarse location data has been received.
摘要翻译： 方法和装置确定无线基础设施设备的物理位置。 确定来自相关终端设备的至少一个粗略位置数据。 附加的粗略位置数据被存储和累积。 通过确定已经接收到足够的接收到的粗略位置数据，将设备位置视为是准确的。
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