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61. 发明申请

US20100172424A1 EFFICIENT MIMO TRANSMISSION SCHEMES 有权
标题翻译：有效的MIMO传输方案
公开(公告)号：US20100172424A1
公开(公告)日：2010-07-08
申请号：US12477152
申请日：2009-06-03
申请人： Yona Perets , Krishna Srikanth Gomadam , Adoram Erell , Daniel Yellin , Ezer Melzer
发明人： Yona Perets , Krishna Srikanth Gomadam , Adoram Erell , Daniel Yellin , Ezer Melzer
IPC分类号： H04L27/28
CPC分类号： H04B7/0473 , H04L1/0009 , H04L1/0656 , H04L1/0675 , H04L5/0025
摘要： A method for communication includes, in a transmitter having a first number of transmit antenna ports, setting an upper limit on a second number of spatial layers to be used by the transmitter to be less than the first number. An actual number of the spatial layers, which does not exceed the upper limit, is allocated for transmission to a given receiver. One or more streams of modulated symbols are mapped onto the allocated actual number of the spatial layers. The actual number of the spatial layers are transmitted from the transmitter to the given receiver.
摘要翻译：一种用于通信的方法包括：在具有第一数量的发射天线端口的发射机中，将发射机使用的第二数量的空间层的上限设置为小于第一数量。空间层的实际数量（不超过上限）被分配用于传送给给定的接收机。调制符号的一个或多个流被映射到所分配的实际数量的空间层上。空间层的实际数量从发射机发射到给定的接收机。

62. 发明授权

US07697622B2 Apparatus and method for transmitting/receiving data in a multi-antenna communication system 有权
标题翻译：在多天线通信系统中发送/接收数据的装置和方法
公开(公告)号：US07697622B2
公开(公告)日：2010-04-13
申请号：US11589985
申请日：2006-10-31
申请人： Jin-Kyu Han , Farooq Khan , Hwan-Joon Kwon , Ju-Ho Lee , Cornelius Van Rensburg , Dong-Hee Kim
发明人： Jin-Kyu Han , Farooq Khan , Hwan-Joon Kwon , Ju-Ho Lee , Cornelius Van Rensburg , Dong-Hee Kim
IPC分类号： H04L27/00
CPC分类号： H04L27/2601 , H04B7/0408 , H04B7/0669 , H04B7/068 , H04B7/0691 , H04L1/0003 , H04L1/0009 , H04L1/0606 , H04L1/0618 , H04L1/0675
摘要： An apparatus for transmitting data in a base station of a wireless communication system that transmits data depending on channel status information fed back from terminals and uses a plurality of antennas. Based on the channel status information, a scheduler determines a terminal to which the base station will transmit data, determines antennas via which the base station will transmit data among the plurality of antennas, and determines a space pre-coding method. A multiplexer multiplexes transmission data into a plurality of data streams according to the number of the determined antennas. A modulation and coding unit performs modulation and coding on each of the data streams. A pre-coding controller outputs a matrix select signal for selecting one of a plurality of space pre-coding matrixes according to the space pre-coding method. A space pre-coder spatial-codes each of the coded streams with the matrix selected based on the matrix select signal. An OFDM modulator performs OFDM modulation on each of the spatial-coded streams. An RF unit transmits each of the OFDM-modulated streams via an associated antenna.
摘要翻译：一种在根据从终端反馈的信道状态信息发送数据并使用多个天线的无线通信系统的基站中发送数据的装置。基于信道状态信息，调度器确定基站将发送数据的终端，确定基站将在多个天线之间发送数据的天线，并确定空间预编码方法。复用器根据确定的天线的数量将传输数据复用到多个数据流中。调制和编码单元对每个数据流执行调制和编码。预编码控制器根据空间预编码方法输出用于选择多个空间预编码矩阵之一的矩阵选择信号。空间预编码器使用基于矩阵选择信号选择的矩阵对每个编码流进行空间编码。 OFDM调制器对每个空间编码流执行OFDM调制。 RF单元经由相关联的天线发送每个OFDM调制的流。

63. 发明申请

US20090303890A1 METHOD AND APPARATUS FOR COMMAND PROCESSING IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：无线通信系统中的命令处理方法与装置
公开(公告)号：US20090303890A1
公开(公告)日：2009-12-10
申请号：US12091518
申请日：2006-10-27
申请人： Rajat Prakash
发明人： Rajat Prakash
IPC分类号： H04J1/16
CPC分类号： H04W52/0235 , H04B17/318 , H04B17/382 , H04L1/0003 , H04L1/0026 , H04L1/0028 , H04L1/0675 , H04L27/2647 , H04L41/0803 , H04L41/083 , H04L41/0869 , H04W24/10 , H04W88/02 , Y02D30/32 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162
摘要： A method and apparatus for command processing in a wireless communication system, comprising receiving Activate or Deactivate commands, determining commands and determining state of the access terminal.
摘要翻译：一种用于无线通信系统中的命令处理的方法和装置，包括接收激活或去激活命令，确定命令并确定接入终端的状态。

64. 发明申请

US20090219917A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING AN EXTENDEDCHANNELINFO MESSAGE IN AN ACTIVE STATE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中的活动状态下发送和接收扩展信道消息的方法和装置
公开(公告)号：US20090219917A1
公开(公告)日：2009-09-03
申请号：US12091470
申请日：2006-10-27
申请人： Rajat Prakash , Fatih Ulupinar , Edward Harrison Teague , Arak Sutivong , Aamod Khandekar , Alexei Gorokhov
发明人： Rajat Prakash , Fatih Ulupinar , Edward Harrison Teague , Arak Sutivong , Aamod Khandekar , Alexei Gorokhov
IPC分类号： H04J3/24
CPC分类号： H04W52/0235 , H04B17/318 , H04B17/382 , H04L1/0003 , H04L1/0026 , H04L1/0028 , H04L1/0675 , H04L27/2647 , H04L41/0803 , H04L41/083 , H04L41/0869 , H04W24/10 , H04W88/02 , Y02D30/32 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162
摘要： A method and apparatus for transmitting and receiving an ExtendedChannelInfo message. The method comprises broadcasting the ExtendedChannelInfo message over a Forward Traffic Channel Medium Access Control (MAC); transmitting the ExtendedChannelInfo message in superframes, wherein the superframe number is divisible by NOMPExtendedChannelInfo; delivering the ExtendedChannelInfo message in one superframe or in a set of consecutive superframes; and determining if the transmission of the ExtendedChannelInfo message begins in superframe n and spans k superframe. The ExtendedChannelInfo message is transmitted and received over a communication link.
摘要翻译：一种用于发送和接收ExtendedChannelInfo消息的方法和装置。该方法包括：通过前向业务信道介质访问控制（MAC）广播所述扩展信道信息消息; 在超帧中发送ExtendedChannelInfo消息，其中超帧号可被NOMPExtendedChannelInfo整除; 在一个超帧或一组连续的超帧中传递ExtendedChannelInfo消息; 并确定ExtendedChannelInfo消息的传输是否在超帧n中开始并跨越k超帧。 ExtendedChannelInfo消息通过通信链路发送和接收。

65. 发明申请

US20090219845A1 METHOD AND APPARATUS FOR PROCESSING IN AN IDLE STATE BY AN ACCESS NETWORK IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：在无线通信系统中通过接入网络处理空闲状态的方法和装置
公开(公告)号：US20090219845A1
公开(公告)日：2009-09-03
申请号：US12091630
申请日：2006-10-27
申请人： Rajat Prakash
发明人： Rajat Prakash
IPC分类号： G08C17/00
CPC分类号： H04W52/0235 , H04B17/318 , H04B17/382 , H04L1/0003 , H04L1/0026 , H04L1/0028 , H04L1/0675 , H04L27/2647 , H04L41/0803 , H04L41/083 , H04L41/0869 , H04W24/10 , H04W88/02 , Y02D30/32 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162
摘要： A method and apparatus for processing an Idle state by an Access Network in a wireless communication system is described. an IdleState.Activate command and an ActiveSetManagement.Activate command are issued. It is determined if the protocol receives an IdleState.ConnectionFailed indication, or a ReverseTrafficChannelMAC.SupervisionFailed indication.
摘要翻译：描述了一种在无线通信系统中由接入网处理空闲状态的方法和装置。发出一个IdleState.Activate命令和一个ActiveSetManagement.Activate命令。确定协议是否接收到IdleState.ConnectionFailed指示，或ReverseTrafficChannelMAC.SupervisionFailed指示。

66. 发明申请

US20090213789A1 METHOD AND APPARATUS FOR PROCESSING IN READ SYSTEMINFO STATE IN A WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：在无线通信系统中读取系统信息状态的方法和装置
公开(公告)号：US20090213789A1
公开(公告)日：2009-08-27
申请号：US12091474
申请日：2006-10-27
申请人： Aamod Khandekar , Rajat Prakash , Edward Harrison Teague , Arak Sutivong
发明人： Aamod Khandekar , Rajat Prakash , Edward Harrison Teague , Arak Sutivong
IPC分类号： H04W84/02
CPC分类号： H04W52/0235 , H04B17/318 , H04B17/382 , H04L1/0003 , H04L1/0026 , H04L1/0028 , H04L1/0675 , H04L27/2647 , H04L41/0803 , H04L41/083 , H04L41/0869 , H04W24/10 , H04W88/02 , Y02D30/32 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162
摘要： A method and apparatus for processing in Read SystemInfo state in a wireless communication network, the method comprising issuing a ControlChannelMAC.Activate command, issuing a OverheadMessages.Activate command and determining if a SystemInfoBlock is received within TISPSyncAcq seconds.
摘要翻译：一种用于在无线通信网络中的Read SystemInfo状态下处理的方法和装置，所述方法包括发出ControlChannelMAC.Activate命令，发出OverheadMessages.Activate命令并确定是否在TISPSyncAcq秒内接收到SystemInfoBlock。

67. 发明申请

US20090213788A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING A SYSTEMINFO BLOCK IN AN ACTIVE STATE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中的活动状态中发送和接收系统信息块的方法和装置
公开(公告)号：US20090213788A1
公开(公告)日：2009-08-27
申请号：US12091456
申请日：2006-10-27
申请人： Rajat Prakash , Fatih Ulupinar , Edward Harrison Teague , Arak Sutivong , Aamod Khandekar , Alexei Gorokhov
发明人： Rajat Prakash , Fatih Ulupinar , Edward Harrison Teague , Arak Sutivong , Aamod Khandekar , Alexei Gorokhov
IPC分类号： H04W8/00
CPC分类号： H04W52/0235 , H04B17/318 , H04B17/382 , H04L1/0003 , H04L1/0026 , H04L1/0028 , H04L1/0675 , H04L27/2647 , H04L41/0803 , H04L41/083 , H04L41/0869 , H04W24/10 , H04W88/02 , Y02D30/32 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162
摘要： A method and apparatus for transmitting a SystemInfo block in an Active state in a wireless communication system is described. The SystemInfo block is transmitted every NpBCH0—Period superframe. The SystemInfo block is carried over a primary broadcast channel (pBCH0) physical channel by a control channel medium access control (MAC) protocol. The SystemInfo block is prevented from passing through a signaling transport. The SystemInfo block is transmitted on each carrier if a multi-carrier mode is MultiCarrierOn, where the contents of the SystemInfo block is identical for all carriers except for a CarrierID, a FLReservedInterlaces and a NumFLReservedSubband
摘要翻译：描述了一种用于在无线通信系统中发送处于活动状态的SystemInfo块的方法和装置。每个NpBCH0 - 周期超帧发送SystemInfo块。 SystemInfo块通过控制信道介质访问控制（MAC）协议在主广播信道（pBCH0）物理信道上承载。 SystemInfo块被阻止通过信令传输。如果多载波模式为MultiCarrierOn，则系统信息块在每个载波上传输，除了CarrierID，FLReservedInterlaces和NumFLReservedSubband之外，所有载波的SystemInfo块的内容都相同

68. 发明申请

US20090164609A1 METHOD AND APPARATUS FOR UPDATING CONFIGURATION ATTRIBUTES USING FASTREPAGE ATTRIBUTE IN WIRELESS COMMUNICATION SYSTEMS 有权
标题翻译：在无线通信系统中使用FASTREPAGE属性更新配置属性的方法和装置
公开(公告)号：US20090164609A1
公开(公告)日：2009-06-25
申请号：US12091471
申请日：2006-10-27
申请人： Rajat Prakash , Faith Ulupinar , Gavin Horn
发明人： Rajat Prakash , Faith Ulupinar , Gavin Horn
IPC分类号： G06F15/177
CPC分类号： H04W52/0235 , H04B17/318 , H04B17/382 , H04L1/0003 , H04L1/0026 , H04L1/0028 , H04L1/0675 , H04L27/2647 , H04L41/0803 , H04L41/083 , H04L41/0869 , H04W24/10 , H04W88/02 , Y02D30/32 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162
摘要： A method and apparatus for updating configuration attributes by transmitting a FastRepage Attribute in a wireless communication system is provided, comprising generating a FastRepage Attribute comprising an 8 bit Length field wherein the Length field indicates a value of length of the FastRepage attribute in octets excluding the length of Length field, an 8 bit AttributeID field, an 8 bit FastRepageEnabled field wherein the FastRepageEnabled field is set to a value ‘0×01’ to indicate that FastRepage is enabled and a 16 bit FastRepageInterval field, wherein the FastRepageInterval field indicates a value of interval at which an access network pages an access terminal when the access network does not receive a response to a page and transmitting the FastRepage attribute over a communication link. A method and apparatus is further provided for receiving and processing the FastRepage attribute.
摘要翻译：提供了一种通过在无线通信系统中发送FastRepage属性来更新配置属性的方法和装置，包括生成包括8位长度字段的FastRepage属性，其中Length字段指示除字节长度之外的八位字节中的FastRepage属性的长度值的长度字段，8位AttributeID字段，8位FastRepageEnabled字段，其中FastRepageEnabled字段被设置为值“0x01”以指示FastRepage被启用，以及16位FastRepageInterval字段，其中FastRepageInterval字段指示在当接入网络没有接收到对页面的响应并且通过通信链路发送FastRepage属性时，接入网络对接入终端进行寻呼。还提供了用于接收和处理FastRepage属性的方法和装置。

69. 发明申请

US20090147802A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SELECTED INTERLACE ACKNOWLEDGEMENT MESSAGES IN WIRELESS COMMUNICATION SYSTEMS 有权
标题翻译：用于在无线通信系统中发送和接收所选择的接口确认消息的方法和装置
公开(公告)号：US20090147802A1
公开(公告)日：2009-06-11
申请号：US12091445
申请日：2006-10-27
申请人： Rajat Prakash , Aamod Khandekar , Alexei Gorokhov
发明人： Rajat Prakash , Aamod Khandekar , Alexei Gorokhov
IPC分类号： H04J3/24
CPC分类号： H04W52/0235 , H04B17/318 , H04B17/382 , H04L1/0003 , H04L1/0026 , H04L1/0028 , H04L1/0675 , H04L27/2647 , H04L41/0803 , H04L41/083 , H04L41/0869 , H04W24/10 , H04W88/02 , Y02D30/32 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162
摘要： An apparatus and method of acknowledging transition to SelectedInterlacesOff state in a wireless communication system are described. A SelectedInterlaceAck message comprising an 8 bit MessageID field, a 12 bit PilotPN field wherein the PilotPN field is set to the PilotPN of the sector to which the message is directed, an 1 bit SelectedInterlaceEnabled field wherein the SelectedInterlaceEnabled field is set to “1” to indicate selected interlace mode enabled and to “0” otherwise and a 3 bit Reserved field wherein the Reserved field is of such length so that the entire message is octet-aligned and is set to “0” is generated and transmitted over a communication link.
摘要翻译：描述了在无线通信系统中确认转换到SelectedInterlacesOff状态的装置和方法。一个SelectedInterlaceAck消息，包括一个8比特MessageID字段，一个12比特PilotPN字段，其中PilotPN字段被设置为该消息所针对的扇区的PilotPN，一个SelectedInterlaceEnabled字段，其中SelectedInterlaceEnabled字段被设置为“1”到指示选择的隔行扫描模式使能，否则为“0”，以及3位保留字段，其中保留字段具有这样的长度，使得整个消息是八位位组对齐的并且被设置为“0”并通过通信链路发送。

70. 发明申请

US20090147712A1 METHOD AND APPARATUS FOR REDUCING POWER CONSUMPTION IN WIRELESS COMMUNICATION SYSTEMS 有权
标题翻译：在无线通信系统中降低功耗的方法和装置
公开(公告)号：US20090147712A1
公开(公告)日：2009-06-11
申请号：US12091435
申请日：2006-10-27
申请人： Rajat Prakash , Fatih Ulupinar , Aamod Khandekar
发明人： Rajat Prakash , Fatih Ulupinar , Aamod Khandekar
IPC分类号： G08C17/00
CPC分类号： H04W52/0235 , H04B17/318 , H04B17/382 , H04L1/0003 , H04L1/0026 , H04L1/0028 , H04L1/0675 , H04L27/2647 , H04L41/0803 , H04L41/083 , H04L41/0869 , H04W24/10 , H04W88/02 , Y02D30/32 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162
摘要： A method and apparatus for reducing power consumption in a wireless communication system is described. Sending of unicast packets to an access terminal is ceased. It is determined if a ReverseTrafficChannelMAC.UATIReceived indication is received, wherein MAC is medium access control and UATI is unicast access terminal identifier. The access network transitions to a BindUATI state.
摘要翻译：描述了一种用于降低无线通信系统中的功耗的方法和装置。发送单播数据包到接入终端停止。确定是否接收到ReverseTrafficChannelMAC.UATIReceived指示，其中MAC是中等接入控制，UATI是单播接入终端标识符。接入网过渡到BindUATI状态。

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