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31. 发明申请

US20100226290A1 METHOD FOR COMMUNICATING DATA BETWEEN MOBILE STATION AND BASE STATION, AND MOBILE COMMUNICATION TERMINAL THEREOF 有权
标题翻译：移动台和基站之间通信数据的方法及其移动通信终端
公开(公告)号：US20100226290A1
公开(公告)日：2010-09-09
申请号：US12682875
申请日：2008-10-01
申请人： Jin Sam Kwak , Ki Seon Ryu , Bin Chul Ihm , Yeong Hyeon Kwon
发明人： Jin Sam Kwak , Ki Seon Ryu , Bin Chul Ihm , Yeong Hyeon Kwon
IPC分类号： H04J1/00 , H04W72/00
CPC分类号： H04B7/2615 , H04W72/0446 , H04W72/1289
摘要： A method for transmitting and receiving data by a mobile station (MS), a method for transmitting and receiving data by a base station (BS), and a mobile communication terminal are provided. The method for transmitting and receiving data by an MS includes generating an uplink subframe by placing an uplink control channel so as to have a margin with a time allocated to a MAP of a downlink subframe and transmitting the uplink subframe to a BS. A new frame structure compatible with a full duplex FDD MS is applied in a mobile communication system.
摘要翻译：提供了一种由移动台（MS）发送和接收数据的方法，由基站（BS）发送和接收数据的方法以及移动通信终端。由MS发送和接收数据的方法包括：通过放置上行链路控制信道来产生上行链路子帧，以便具有分配给下行链路子帧的MAP的时间的余量并向BS发送上行链路子帧。与全双工FDD MS兼容的新帧结构应用于移动通信系统中。

32. 发明申请

US20100165893A1 TELECOMMUNICATIONS NETWORK 有权
标题翻译：电信网络
公开(公告)号：US20100165893A1
公开(公告)日：2010-07-01
申请号：US12549584
申请日：2009-08-28
申请人： Keith Russell Edwards
发明人： Keith Russell Edwards
IPC分类号： H04J3/00
CPC分类号： H04L5/14 , H04B7/14 , H04B7/15557 , H04B7/2615
摘要： The present invention relates generally to a cellular telecommunications network. Each cell has at least one base station for sending messages on a downlink of a Frequency Division Duplex (FDD) to end user equipments within the cell and for receiving messages on an uplink from end user equipments within the cell. Other end user equipment located within the cell which have no or only poor communication directly with the base station over the FDD communicate with the base station indirectly via an intermediate end user equipment, such as a mobile telephone. The intermediate end user equipment includes an FDD transceiver and a Time Division Duplex (TDD) transceiver and an FDD/TDD interface. The intermediate end user equipment receives signals from the base station over the FDD using the FDD transceiver and relays them via the FDD/TDD Interface and the TDD transceiver towards a relevant one of the other end user equipments over a TDD and receives signals from the other end user equipment over the TDD using the TDD transceiver and relays them via the FDD/TDD interface and the FDD transceiver to the base station over the FDD. The network provider thereby improves capacity and coverage by utilising TDD channels without having to deploy and TDD infrastructure.
摘要翻译：本发明一般涉及蜂窝电信网络。每个小区具有至少一个基站，用于在频分双工（FDD）的下行链路上发送消息到小区内的终端用户设备，并且用于在小区内的终端用户设备的上行链路上接收消息。通过FDD直接与基站直接通信的小区内的其他终端用户设备经由诸如移动电话的中间终端用户设备间接地与基站通信。中间终端用户设备包括FDD收发器和时分双工（TDD）收发器和FDD / TDD接口。中间终端用户设备使用FDD收发器通过FDD从基站接收信号，并通过FDD / TDD接口和TDD收发器通过TDD向相关一个终端用户设备中继它们，并从另一个接收信号使用TDD收发器通过TDD进行终端用户设备，并通过FDD / TDD接口将FDD / TDD接口和FDD收发器中继到FDD上的基站。因此，网络提供商通过利用TDD信道来提高容量和覆盖率，而不必部署和TDD基础设施。

33. 发明申请

US20100124183A1 ASYMMETRIC TDD IN FLEXIBLE USE SPECTRUM 有权
标题翻译：不对称TDD在灵活使用频谱
公开(公告)号：US20100124183A1
公开(公告)日：2010-05-20
申请号：US12270946
申请日：2008-11-14
申请人： Mariam Sorond , Peter Corea , Doug Hyslop , Tom Peters
发明人： Mariam Sorond , Peter Corea , Doug Hyslop , Tom Peters
IPC分类号： H04L5/14
CPC分类号： H04L5/14 , H04B7/2615 , H04J3/22
摘要： A method according to an embodiment of the invention includes receiving and transmitting signals over a time division duplex (TDD) communication path. Signals are received over the TDD communication path via a first portion of a first frequency band. The first frequency band is adjacent to a second frequency band and to a third frequency band. The first frequency band is different from the second frequency band and from the third frequency band. A first frequency division duplex (FDD) communication path can be operable in the second frequency band. A second FDD communication path can be operable in the third frequency band. Signals are transmitted over the TDD communication path via a second portion of the first frequency band that is different from the first portion of the first frequency band.
摘要翻译：根据本发明的实施例的方法包括通过时分双工（TDD）通信路径接收和发送信号。通过第一频带的第一部分在TDD通信路径上接收信号。第一频带与第二频带和第三频带相邻。第一频带不同于第二频带和第三频带。第一频分双工（FDD）通信路径可以在第二频带中操作。第二FDD通信路径可以在第三频带中操作。信号通过与第一频带的第一部分不同的第一频带的第二部分在TDD通信路径上发送。

34. 发明授权

US07623495B2 Radio base station and frame configuration method using TDMA scheme and SDMA scheme 有权
公开(公告)号：US07623495B2
公开(公告)日：2009-11-24
申请号：US11519045
申请日：2006-09-12
申请人： Kiyoshi Toshimitsu , Hideo Kasami , Yuzo Tamada
发明人： Kiyoshi Toshimitsu , Hideo Kasami , Yuzo Tamada
IPC分类号： H04B7/212
CPC分类号： H04B7/2615
摘要： In a radio base station, a plurality of time division multiplexed frames are transmitted through a plurality of space dividing beams such that it becomes possible for the radio base station to realize the radio communications with different radio terminals at the same time using the same frequency, by using a scheduling processing which allocates communication bandwidths to the radio terminals such that there is substantially no mutual interference among those signals to be transferred by different frames, with respect to a plurality of frames that are corresponding to at least one of the plurality of space dividing beams.

35. 发明申请

US20090149187A1 TRANSMITTING APPARATUS AND RADIO RESOURCE ASSIGNMENT METHOD 有权
标题翻译：发送设备和无线资源分配方法
公开(公告)号：US20090149187A1
公开(公告)日：2009-06-11
申请号：US11909696
申请日：2006-03-20
申请人： Nobuhiko Miki , Motohiro Tanno , Kenichi Higuchi , Mamoru Sawahashi , Hiroyuki Atarashi
发明人： Nobuhiko Miki , Motohiro Tanno , Kenichi Higuchi , Mamoru Sawahashi , Hiroyuki Atarashi
IPC分类号： H04W72/00
CPC分类号： H04L5/0039 , H04B7/2615 , H04J4/00 , H04L1/0003 , H04L1/0009 , H04L1/1845 , H04L1/1867 , H04L5/0007 , H04L5/0016 , H04L5/0058 , H04L5/006 , H04L5/0064 , H04L5/0091 , H04W72/044 , H04W72/085
摘要： A transmission apparatus is provided with radio resource assignment means that assigns radio resources to each physical channel according to a type of the physical channel; and transmission means that transmits information to be transmitted by each physical channel using the assigned radio resources.
摘要翻译：一种发送装置，具备：无线资源分配单元，根据物理信道的种类，向每个物理信道分配无线资源; 以及发送装置，其使用所分配的无线资源发送由每个物理信道发送的信息。

36. 发明申请

US20090097467A1 RADIO COMMUNICATION SYSTEM AND COMMUNICATION METHOD 有权
标题翻译：无线电通信系统和通信方法
公开(公告)号：US20090097467A1
公开(公告)日：2009-04-16
申请号：US12332169
申请日：2008-12-10
申请人： Toshiyuki Sugitani , Shigeki Yagi , Tetsuya Ashizuka , Yoshihiro Takehisa , Shinji Fukuda , Takatsugu Ito
发明人： Toshiyuki Sugitani , Shigeki Yagi , Tetsuya Ashizuka , Yoshihiro Takehisa , Shinji Fukuda , Takatsugu Ito
IPC分类号： H04J3/00 , H04B1/713
CPC分类号： H04B7/2615 , H04B7/2621
摘要： A radio communication system of a frequency hopping system, which carries out time division multiplex by TDMA and carries out communications while changing over two or more frequencies with respect to a radio link, wherein radio resources are efficiently utilized by establishing a plurality of radio links. A first communication apparatus periodically transmits control data by a frame cycle and a second communication apparatus which is a communication partner thereof receives the above-described control information during standby and secures synchronization in timing of frames and slots and timing of frequency hopping. Communication signals between both communication apparatuses and control information are overlapped in a slot to establish radio links. Once radio links are established in a plurality of slots other than a slot for transmitting control information, control is performed such that the control information is overlapped in the slots in which a radio link is established.
摘要翻译：一种跳频系统的无线电通信系统，其通过TDMA执行时分多路复用，并在相对于无线电链路改变两个或更多个频率的同时进行通信，其中通过建立多个无线电链路来有效地利用无线电资源。第一通信装置通过帧周期性地周期性地发送控制数据，作为其通信对方的第二通信装置在待机期间接收上述控制信息，并且确保帧和时隙的定时和跳频的定时中的同步。通信装置和控制信息之间的通信信号在时隙中重叠以建立无线电链路。一旦在用于发送控制信息的时隙之外的多个时隙中建立无线电链路，则执行控制，使得控制信息在建立无线电链路的时隙中重叠。

37. 发明申请

US20090092037A1 Wireless Interactive System and Method 审中-公开
标题翻译：无线互动系统和方法
公开(公告)号：US20090092037A1
公开(公告)日：2009-04-09
申请号：US12195415
申请日：2008-08-21
申请人： Zion Hadad
发明人： Zion Hadad
IPC分类号： H04J11/00
CPC分类号： H04B7/2615 , H04L5/023
摘要： In a wireless broadband system comprising a base transmitting to a plurality of subscribers, means for achieving an interactive bi-directional system comprising transmitter means in the subscriber system for transmitting signals which are orthogonal to the signals transmitted from other users arriving at the base station. A method for achieving an interactive bi-directional system comprising the steps of: A. using a subscriber transmitter with an upstream physical layer based on the use of a combination of Time Division Multiple Access and Orthogonal Frequency Division Multiple Access; B. dividing the upstream into a number of “time slots” as defined by the MAC layer; C. controlling, in the MAC layer, the assignment of subchannels and time slots by bandwidth on demand and Data Rate on demand.
摘要翻译：在包括向多个用户发送的基站的无线宽带系统中，用于实现交互式双向系统的装置包括用户系统中的发射机装置，用于发送与从其他用户到达基站的信号正交的信号。一种用于实现交互式双向系统的方法，包括以下步骤：A.基于使用时分多址和正交频分多址的组合，使用具有上行物理层的用户发射机; B.将上游划分成由MAC层定义的多个“时隙”; C.在MAC层中控制按需带宽和数据速率按需分配子信道和时隙。

38. 发明申请

US20090067352A1 METHODS AND APPARATUS FOR INCLUDING MODE INFORMATIONIN A FRAME FOR SYSTEM ACQUISITION 有权
标题翻译：用于系统获取的框架中包含模式信息的方法和装置
公开(公告)号：US20090067352A1
公开(公告)日：2009-03-12
申请号：US12178201
申请日：2008-07-23
申请人： Michael Mao Wang
发明人： Michael Mao Wang
IPC分类号： H04J3/00 , H04J1/00
CPC分类号： H04B7/2615 , H04W48/12
摘要： Methods and apparatus for including mode information in a wireless transmission frame, which is useful for system acquisition. In particular, a first information bit is provided in a preamble of a transmission frame, where the bit is configured to indicate that a wireless communication system is operating according to either a time division duplex (TDD) mode or a frequency division duplex (FDD) mode. The addition of a single bit minimally affects the resources of the preamble. Additionally, another bit resource already present in the preamble for normally communicating whether FDD transmissions are full duplex or half-duplex transmissions, may be further allocated to indicate partitioning information concerning TDD mode transmissions when the first bit indicates TDD mode, thus affording additional information communicated in the frame without increasing preamble resources.
摘要翻译：在无线传输帧中包括模式信息的方法和装置，其对于系统采集是有用的。特别地，在发送帧的前导码中提供第一信息比特，其中该比特被配置为指示无线通信系统根据时分双工（TDD）模式或频分双工（FDD）模式进行操作，模式。单个位的添加最小限度地影响前导码的资源。此外，可以进一步分配在前导码中已经存在的用于正常传送FDD传输是全双工或半双工传输的另一比特资源，以指示当第一比特指示TDD模式时关于TDD模式传输的分区信息，从而提供传播的附加信息在帧中不增加前导资源。

39. 发明授权

US07489673B2 Wireless communication system and communication method 有权
标题翻译：无线通信系统及通信方式
公开(公告)号：US07489673B2
公开(公告)日：2009-02-10
申请号：US10887896
申请日：2004-07-12
申请人： Shigeki Yagi , Tetsuya Ashizuka , Toshiyuki Sugitani , Takatsugu Ito , Shinji Fukuda , Yoshihiro Takehisa
发明人： Shigeki Yagi , Tetsuya Ashizuka , Toshiyuki Sugitani , Takatsugu Ito , Shinji Fukuda , Yoshihiro Takehisa
IPC分类号： H04B7/212
CPC分类号： H04B7/2615 , H04B7/2621 , H04B7/2643
摘要： In a time division multiplex access (TDMA-TDD) type wireless communication system in which a communication operation is carried out between a first communication apparatus (mother appliance) and a second communication apparatus (child appliance), and since a slot diversity mode is selected while considering power consumption on the side of the second communication apparatus, the wireless communication system performs such a wireless communication having a higher wireless quality. Based upon a power supply remaining energy capacity on the side of the second communication apparatus, and an electromagnetic wave environment when a wireless signal is received, a slot diversity mode is selected. For example, it is so assumed that 1 frame corresponds to 8 slots, a wireless signal is transmitted from the first communication apparatus to the second communication apparatus by employing two, or more slots, whereas a wireless signal is transmitted from the second communication apparatus to the first communication by employing one slot within the remaining 2 to 6 (8-2) pieces of the slots. As a result, since a total number of the wireless transmission slots used in the second communication apparatus is reduced, transmission electric power can be lowered which may occupy a large ratio within the entire power consumption.
摘要翻译：在其中在第一通信设备（母机）和第二通信设备（儿童设备）之间执行通信操作的时分复用接入（TDMA-TDD）型无线通信系统中，并且由于选择了时隙分集模式在考虑第二通信装置侧的功率消耗的同时，无线通信系统进行具有较高无线质量的无线通信。基于第二通信装置一侧的电源剩余能量容量和接收无线信号时的电磁波环境，选择时隙分集模式。例如，假设1帧对应于8个时隙，则通过采用两个或更多个时隙将无线信号从第一通信装置发送到第二通信装置，而无线信号从第二通信装置发送到通过在剩余的2到6（8-2）个插槽中采用一个插槽来进行第一次通信。结果，由于在第二通信装置中使用的无线发送时隙的总数减少，所以可以降低在整个功耗中可能占据较大比例的传输电力。

40. 发明授权

US07385943B2 Method of allocating communication resources in an MF-TDMA telecommunication system 有权
标题翻译：在MF-TDMA电信系统中分配通信资源的方法
公开(公告)号：US07385943B2
公开(公告)日：2008-06-10
申请号：US10142052
申请日：2002-05-10
申请人： David Niddam
发明人： David Niddam
IPC分类号： H04B7/212
CPC分类号： H04B7/2615
摘要： A method of allocating communication resources to terminals in an MF-TDMA telecommunication system is provided, in which digital data is transmitted in selected time intervals on each of a plurality of carriers. The resources for each terminal are allocated to frames grouped into superframes. The pattern of resources (time intervals and carriers) allocated to the terminal for the transmission of real-time data in each frame of a given rank in a superframe remains the same throughout the various superframes of the call relating to the real time data. Accordingly, the transmission of real time data is virtually free of jitter.
摘要翻译：提供了一种向MF-TDMA电信系统中的终端分配通信资源的方法，其中在多个载波中的每个载波上以选定的时间间隔发送数字数据。每个终端的资源分配给分组为超帧的帧。在与实时数据有关的呼叫的各个超帧中，分配给终端的资源（时间间隔和载波）在超帧中的给定秩的每帧中传输实时数据的模式保持相同。因此，实时数据的传输实际上没有抖动。

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