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61. 发明授权

US08958793B2 Method and apparatus for managing common measurement gaps in multimedia broadcast multicast service cells 有权
标题翻译：用于管理多媒体广播组播服务小区中的常见测量间隙的方法和装置
公开(公告)号：US08958793B2
公开(公告)日：2015-02-17
申请号：US11863887
申请日：2007-09-28
申请人： Arty Chandra , Eldad M. Zeira , Guang Lu , Guodong Zhang , Stephen E. Terry
发明人： Arty Chandra , Eldad M. Zeira , Guang Lu , Guodong Zhang , Stephen E. Terry
IPC分类号： H04W4/00 , H04W36/00 , H04B7/00 , G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26 , H04H20/71 , H04W48/12 , H04W24/10 , H04W56/00 , H04W48/16 , H04W4/06 , H04W72/00
CPC分类号： H04W48/12 , H04W4/06 , H04W24/10 , H04W36/0016 , H04W48/16 , H04W56/004 , H04W56/0055 , H04W72/005
摘要： A method and apparatus for managing common measurement gaps in multimedia broadcast multicast services (MBMS) cells are described. In one embodiment, a broadcast channel (BCH) common measurement gap is determined for use by a plurality of wireless transmit/receive units (WTRUs) in an MBMS cell. The BCH common measurement gap is assigned to the WTRUs, and the BCH common measurement gap is transmitted to the WTRUs. In another embodiment, a paging channel (PCH) common measurement gap is determined for use by a plurality of WTRUs in an MBMS cell. The PCH common measurement gap is assigned to the WTRUs, and the PCH common measurement gap is transmitted to the WTRUs.
摘要翻译：描述了用于管理多媒体广播多播服务（MBMS）小区中的公共测量间隙的方法和装置。在一个实施例中，广播信道（BCH）公共测量间隙被确定为MBMS小区中的多个无线发射/接收单元（WTRU）使用。将BCH公共测量间隙分配给WTRU，并将BCH公共测量间隙发送到WTRU。在另一个实施例中，确定寻呼信道（PCH）公共测量间隙以供MBMS小区中的多个WTRU使用。 PCH通用测量间隙被分配给WTRU，并且PCH公共测量间隙被发送到WTRU。

62. 发明授权

US08958397B2 Random access channel preamble 有权
公开(公告)号：US08958397B2
公开(公告)日：2015-02-17
申请号：US13544388
申请日：2012-07-09
申请人： Stephen G. Dick , Charles A. Dennean , Eldad M. Zeira , Kyle Jung-Lin Pan , Sung-Hyuk Shin , Ariela Zeira
发明人： Stephen G. Dick , Charles A. Dennean , Eldad M. Zeira , Kyle Jung-Lin Pan , Sung-Hyuk Shin , Ariela Zeira
IPC分类号： H04B7/216 , H04J13/00 , H04B1/707 , H04B1/7077 , H04B1/7093 , H04J13/10
CPC分类号： H04B7/2628 , H04B1/707 , H04B1/7077 , H04B1/7093 , H04J13/00 , H04J13/10
摘要： One out of sixteen preamble signatures is selected. A code is produced based on the selected preamble signature. The produced code is phase rotated to produce a processed preamble signature signal. The processed preamble signature signal is used in processing the CDMA RACH signal and the CDMA RACH signal is used to access a CDMA system.

63. 发明授权

US08892115B2 Method and apparatus for establishing peer-to-peer communication 有权
标题翻译：用于建立点对点通信的方法和装置
公开(公告)号：US08892115B2
公开(公告)日：2014-11-18
申请号：US13237483
申请日：2011-09-20
申请人： Eldad M. Zeira , Tao Deng , Ravikumar V. Pragada
发明人： Eldad M. Zeira , Tao Deng , Ravikumar V. Pragada
IPC分类号： H04W72/00 , H04W56/00 , H04W4/00 , H04W76/02 , H04W8/00
CPC分类号： H04L67/1078 , H04W4/70 , H04W8/005 , H04W56/001 , H04W56/002 , H04W72/042 , H04W76/14
摘要： A method and apparatus for establishing peer-to-peer communication and performing forwarding under the control of a cellular network are described. A seeking wireless transmit/receive unit (WTRU) may receive a timing signal from at least one discoverable WTRU controlled by a base station. The seeking WTRU may estimate the quality of a radio link (i.e., path loss) between the seeking WTRU and the discoverable WTRU, and determine, (e.g., based on a threshold established by the base station), whether or not to report the estimated radio link quality to a base station that controls the discoverable WTRU. The power of the timing signal may be ramped up in predetermined steps such that the transmission power at any given time is known and may be used by the seeking WTRU for estimating the radio link quality. The timing signal may include at least one of a primary preamble or a secondary preamble.
摘要翻译：描述了在蜂窝网络的控制下建立对等通信和执行转发的方法和装置。寻呼无线发射/接收单元（WTRU）可以从由基站控制的至少一个可发现的WTRU接收定时信号。寻呼WTRU可以估计寻呼WTRU和可发现WTRU之间的无线电链路的质量（即，路径损耗），并且确定（例如，基于由基站建立的阈值），是否报告估计的无线链路质量控制到可发现的WTRU的基站。定时信号的功率可以以预定步骤升高，使得在任何给定时间的发射功率是已知的，并且可由寻道WTRU用于估计无线电链路质量。定时信号可以包括主前置码或次要前同步码中的至少一个。

64. 发明授权

US08780871B2 Method and apparatus for distributing beacon information 失效
标题翻译：用于分发信标信息的方法和装置
公开(公告)号：US08780871B2
公开(公告)日：2014-07-15
申请号：US11562483
申请日：2006-11-22
申请人： Sudheer A. Grandhi , Arty Chandra , Eldad M. Zeira , Joseph S. Levy
发明人： Sudheer A. Grandhi , Arty Chandra , Eldad M. Zeira , Joseph S. Levy
IPC分类号： H04W28/06
CPC分类号： H04W48/12
摘要： A method and apparatus are described for distributing beacon information. A first WTRU modifies a physical layer protocol data unit (PHY PDU) frame to include beacon information. The first WTRU transmits the modified PHY PDU frame to a second WTRU. The second WTRU receives the modified PHY PDU frame and extracts beacon information from the modified PHY PDU frame. The second WTRU associates with the first WTRU.
摘要翻译：描述了用于分发信标信息的方法和装置。第一WTRU修改物理层协议数据单元（PHY PDU）帧以包括信标信息。第一WTRU将经修改的PHY PDU帧传送到第二WTRU。第二WTRU接收经修改的PHY PDU帧并从修改的PHY PDU帧中提取信标信息。第二WTRU与第一WTRU相关联。

65. 发明授权

US08774104B2 Method and apparatus for terminating transmission of a message in an enhanced random access channel 有权
标题翻译：用于在增强的随机接入信道中终止消息的传输的方法和装置
公开(公告)号：US08774104B2
公开(公告)日：2014-07-08
申请号：US12238910
申请日：2008-09-26
申请人： Benoit Pelletier , Diana Pani , Rocco DiGirolamo , Christopher R. Cave , Vincent Roy , Paul Marinier , Eldad M. Zeira
发明人： Benoit Pelletier , Diana Pani , Rocco DiGirolamo , Christopher R. Cave , Vincent Roy , Paul Marinier , Eldad M. Zeira
IPC分类号： H04W4/00 , H04W28/04
CPC分类号： H04W74/0833 , H04L1/1812 , H04L5/0053 , H04L5/0055 , H04W28/04 , H04W72/04 , H04W72/0406 , H04W72/12 , H04W76/27 , H04W76/38 , H04W88/08
摘要： A method and an apparatus is provided for terminating an enhanced random access channel (E-RACH) message in an E-RACH transmission. Triggers for terminating the E-RACH message are provided. The actions upon termination of the E-RACH messages are provided to release enhanced dedicated channel (E-DCH) resources while in cell forward access channel (CELL_FACH) state or transition to cell dedicated channel (CELL_DCH) state.
摘要翻译：提供一种用于在E-RACH传输中终止增强的随机接入信道（E-RACH）消息的方法和装置。提供用于终止E-RACH消息的触发器。提供终止E-RACH消息时的动作，用于在小区前向接入信道（CELL_FACH）状态或转换到小区专用信道（CELL_DCH）状态时释放增强型专用信道（E-DCH）资源。

66. 发明申请

US20130176970A1 DYNAMIC CHANNEL QUALITY MEASUREMENT PROCEDURE IMPLEMENTED IN A WIRELESS DIGITAL COMMUNICATION SYSTEM TO PRIORITIZE THE FORWARDING OF DOWNLINK DATA 有权
标题翻译：在无线数字通信系统中实施的动态通道质量测量程序，用于优化下行链路数据的转发
公开(公告)号：US20130176970A1
公开(公告)日：2013-07-11
申请号：US13782664
申请日：2013-03-01
申请人： Stephen E. Terry , Stephen G. Dick , James M. Miller , Eldad M. Zeira , Ariela Zeira
发明人： Stephen E. Terry , Stephen G. Dick , James M. Miller , Eldad M. Zeira , Ariela Zeira
IPC分类号： H04W72/08
CPC分类号： H04W72/087 , H04B17/24 , H04B17/309 , H04B17/382 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0027 , H04W72/042 , H04W72/085 , H04W72/10 , H04W72/1231 , H04W72/1278
摘要： A wireless digital communication system includes a base station in communication with a plurality of user equipment mobile terminals (UEs). The system prioritizes the forwarding of blocks of downlink data to designated ones of the UEs. The system employs adaptive modulation and coding (AM&C) to achieve improved radio resource utilization and provides optimum data rates for user services. Blocks of downlink (DL) data are received by the base station which requests downlink (DL) channel quality measurements only from those mobile terminals (UEs) with pending downlink transmissions. The UEs respond to the request by measuring and reporting DL channel quality to the base station, which then allocates resources such that the UEs will make best use of radio resources. The base station notifies the UEs of the physical channel allocation indicating the modulation/coding rate and allocated slots followed by transmission of blocks of downlink data which are transmitted to the UEs.
摘要翻译：无线数字通信系统包括与多个用户设备移动终端（UE）通信的基站。该系统将下行链路数据块的转发优先于指定的UE。该系统采用自适应调制和编码（AM＆C）来实现改善的无线电资源利用率，并为用户提供最佳的数据速率。下行链路（DL）数据块由仅从具有未决下行链路传输的那些移动终端（UE）请求下行链路（DL）信道质量测量的基站接收。 UE通过向基站测量和报告DL信道质量来响应该请求，该基站然后分配资源，使得UE将充分利用无线电资源。基站向UE发送表示调制/编码率的物理信道分配，并且向UE发送下行链路数据块的发送。

67. 发明申请

US20120314600A1 METHOD FOR CONTROLLING TRANSMIT POWER OF A MOBILE STATION 审中-公开
标题翻译：控制移动站发射功率的方法
公开(公告)号：US20120314600A1
公开(公告)日：2012-12-13
申请号：US13494358
申请日：2012-06-12
申请人： Eldad M. Zeira
发明人： Eldad M. Zeira
IPC分类号： H04W52/24 , H04W52/16
CPC分类号： H04W52/242 , H04L5/0007 , H04W52/16 , H04W52/383 , H04W52/46 , H04W72/0406 , H04W88/08
摘要： Method and apparatus for controlling a transmit power of a mobile station are disclosed. Mobile stations in direct communication on a cross link (XL) receive control parameters from a base station. A first mobile station (a receiving mobile station) may calculate a correction parameter for power offset for transmissions from a second mobile station (a transmitting mobile station) to the first mobile station, and send it to the second mobile station. The correction parameter may be generated within the maximum and minimum limits. The second mobile station may calculate a transmit power level for a transmission to the first mobile station based on the correction parameter, measurements on resources allocated for cross links for mobile station-to-mobile station direct communications, an interference measurement received from the first mobile station, and a path loss to the first mobile station.
摘要翻译：公开了一种用于控制移动台的发射功率的方法和装置。在交叉链路（XL）上直接通信的移动台从基站接收控制参数。第一移动站（接收移动站）可以计算从第二移动站（发送移动站）到第一移动站的传输的功率偏移的校正参数，并将其发送到第二移动站。校正参数可以在最大和最小限度内产生。第二移动台可以基于校正参数，针对移动站到移动站直接通信的交叉链路分配的资源进行测量，从第一移动站接收到的干扰测量来计算到第一移动站的传输的发射功率电平站和路径损失到第一移动台。

68. 发明申请

US20120224523A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING MULTIMEDIA BROADCAST MULTICAST SERVICES VIA A DEDICATED DOWNLINK CARRIER 审中-公开
标题翻译：用于通过专用下行链路传输和接收多媒体广播多播服务的方法和装置
公开(公告)号：US20120224523A1
公开(公告)日：2012-09-06
申请号：US13470838
申请日：2012-05-14
申请人： Alexander Reznik , Eldad M. Zeira , Chunxuan Ye
发明人： Alexander Reznik , Eldad M. Zeira , Chunxuan Ye
IPC分类号： H04W4/06 , H04W52/02
CPC分类号： H04W72/005
摘要： A method for receiving multimedia broadcast multicast services (MBMS) data and unicast data is disclosed. A wireless transmit/receive unit (WTRU) having a receiver switchable between reception on a MBMS carrier and a unicast carrier is provided. At least (K+υ) MBMS encoded packets per superframe are received via the MBMS carrier, where K is the number of packets to be recovered in a superframe and value υ is a positive integer. The received at least (K+υ) MBMS encoded packets per superframe are decoded to recover the K MBMS data packets.
摘要翻译：公开了一种用于接收多媒体广播多播服务（MBMS）数据和单播数据的方法。提供了具有在MBMS载波上的接收和单播载波之间切换的接收机的无线发射/接收单元（WTRU）。经由MBMS载波接收至少每个超帧的（K +υ）个MBMS编码分组，其中K是在超帧中要恢复的分组的数量，υ是正整数。每个超帧接收的至少（K +υ）个MBMS编码分组被解码以恢复K个MBMS数据分组。

69. 发明授权

US08218508B2 Random access channel preamble 有权
标题翻译：随机接入信道前导码
公开(公告)号：US08218508B2
公开(公告)日：2012-07-10
申请号：US12793060
申请日：2010-06-03
申请人： Stephen G. Dick , Charles A. Dennean , Eldad M. Zeira , Kyle Jung-Lin Pan , Sung-Hyuk Shin , Ariela Zeira
发明人： Stephen G. Dick , Charles A. Dennean , Eldad M. Zeira , Kyle Jung-Lin Pan , Sung-Hyuk Shin , Ariela Zeira
IPC分类号： H04B7/216
CPC分类号： H04B7/2628 , H04B1/707 , H04B1/7077 , H04B1/7093 , H04J13/00 , H04J13/10
摘要： One out of sixteen preamble signatures is selected. A code is produced based on the selected preamble signature. The produced code is phase rotated to produce a processed preamble signature signal. The processed preamble signature signal is used in processing the CDMA RACH signal and the CDMA RACH signal is used to access a CDMA system.
摘要翻译：选择十六个前缀签名中的一个。基于所选择的前导签名生成代码。产生的代码被相位旋转以产生经处理的前导签名信号。经处理的前导签名信号用于处理CDMA RACH信号，CDMA RACH信号用于接入CDMA系统。

70. 发明申请

US20120115518A1 METHOD AND APPARATUS FOR ESTABLISHING PEER-TO-PEER COMMUNICATION 有权
标题翻译：建立对等通信的方法与装置
公开(公告)号：US20120115518A1
公开(公告)日：2012-05-10
申请号：US13237483
申请日：2011-09-20
申请人： Eldad M. Zeira , Tao Deng , Ravikumar V. Pragada
发明人： Eldad M. Zeira , Tao Deng , Ravikumar V. Pragada
IPC分类号： H04W4/00 , H04W24/00
CPC分类号： H04L67/1078 , H04W4/70 , H04W8/005 , H04W56/001 , H04W56/002 , H04W72/042 , H04W76/14
摘要： A method and apparatus for establishing peer-to-peer communication and performing forwarding under the control of a cellular network are described. A seeking wireless transmit/receive unit (WTRU) may receive a timing signal from at least one discoverable WTRU controlled by a base station. The seeking WTRU may estimate the quality of a radio link (i.e., path loss) between the seeking WTRU and the discoverable WTRU, and determine, (e.g., based on a threshold established by the base station), whether or not to report the estimated radio link quality to a base station that controls the discoverable WTRU. The power of the timing signal may be ramped up in predetermined steps such that the transmission power at any given time is known and may be used by the seeking WTRU for estimating the radio link quality. The timing signal may include at least one of a primary preamble or a secondary preamble.
摘要翻译：描述了在蜂窝网络的控制下建立对等通信和执行转发的方法和装置。寻呼无线发射/接收单元（WTRU）可以从由基站控制的至少一个可发现的WTRU接收定时信号。寻呼WTRU可以估计寻呼WTRU和可发现WTRU之间的无线电链路的质量（即，路径损耗），并且确定（例如，基于由基站建立的阈值），是否报告估计的无线链路质量控制到可发现的WTRU的基站。定时信号的功率可以以预定步骤升高，使得在任何给定时间的发射功率是已知的，并且可由寻道WTRU用于估计无线电链路质量。定时信号可以包括主前置码或次要前同步码中的至少一个。

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