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51. 发明专利

JP2013162458A Radio communication apparatus and radio communication method 审中-公开
标题翻译：无线电通信设备和无线电通信方法
公开(公告)号：JP2013162458A
公开(公告)日：2013-08-19
申请号：JP2012025058
申请日：2012-02-08
申请人： Sharp Corp , シャープ株式会社
发明人： IDE TAKASHI
IPC分类号： H04W28/22 , H04W84/12
摘要： PROBLEM TO BE SOLVED: To provide a radio communication apparatus, etc. which provides an optimal communication period both when external interference is received and when external interference is not received.SOLUTION: The radio communication apparatus comprising a cable communication unit capable of cable communication and a radio communication unit capable of radio communication comprises: a cable communication speed measurement unit which measures a first communication speed at the cable communication unit; a radio communication speed measurement unit which measures a second communication speed at the radio communication unit; a time-out period calculation unit which calculates the time-out period of the radio communication at the radio communication unit in accordance with a ratio of the first communication speed to the second communication speed; and a time-out period setting unit which sets the calculated time-out period to the radio communication unit.
摘要翻译：要解决的问题：提供一种无线电通信装置等，其在接收到外部干扰时以及未接收到外部干扰时提供最佳通信周期。解决方案：无线电通信装置包括：能够进行有线通信的电缆通信单元，能够进行无线通信的无线通信单元包括：电缆通信速度测量单元，其测量所述有线通信单元处的第一通信速度; 无线电通信速度测量单元，其测量无线电通信单元处的第二通信速度; 超时周期计算单元，其根据第一通信速度与第二通信速度的比率，计算无线通信单元的无线通信的超时周期; 以及超时周期设定单元，其将计算出的超时周期设定为无线通信单元。

52. 发明专利

JP5236692B2 Fast acquisition of the traffic channel to obtain a high-speed variable data rate 有权
公开(公告)号：JP5236692B2
公开(公告)日：2013-07-17
申请号：JP2010132801
申请日：2010-06-10
申请人：インテルコーポレイション
发明人：プロクター・ジェームス・エー・ジュニア
IPC分类号： H04J13/16 , H04B1/707 , H04B1/7075 , H04B7/212 , H04B7/216 , H04J3/06 , H04J11/00 , H04J13/00 , H04J13/18 , H04L1/00 , H04L1/16 , H04L1/18 , H04L7/06 , H04L12/28 , H04L12/56 , H04L25/14 , H04L27/26 , H04Q11/04 , H04W28/20 , H04W28/22 , H04W52/02 , H04W56/00 , H04W72/04 , H04W74/00 , H04W74/04 , H04W84/14
CPC分类号： H04B7/2628 , H04B1/7075 , H04B1/70754 , H04B2001/70706 , H04B2201/70703 , H04B2201/70709 , H04B2201/70715 , H04J13/0022 , H04J13/004 , H04J13/16 , H04J13/18 , H04L1/0007 , H04L1/165 , H04L1/1809 , H04L7/06 , H04L25/14 , H04L27/2601 , H04Q11/0428 , H04Q2213/13098 , H04Q2213/13202 , H04Q2213/13204 , H04Q2213/13209 , H04Q2213/13216 , H04Q2213/1327 , H04Q2213/13298 , H04Q2213/13332 , H04Q2213/1336 , H04Q2213/13389 , H04W24/00 , H04W28/20 , H04W28/22 , H04W56/00 , H04W56/0045 , H04W56/0075 , H04W72/0413 , H04W72/044 , H04W72/0446 , H04W72/0453 , H04W72/0466 , H04W74/00 , H04W74/04 , H04W76/048 , H04W84/14
摘要： A method for providing wireless communication of digital signals, the digital signals being communicated between a plurality of wireless subscriber units and a base station, the digital signals being communicated using at least one radio frequency channel via Code Division Multiple Access (CDMA) modulated radio signals, the digital signals also having a given nominal data rate, the method comprising the steps of: a) making available a plurality of subchannels within each CDMA raido channel, wherein a data rate of each subchannel is less than the nominal data rate of the digital signals; b) allocating available subchannels on an as-needed basis, wherein the number of subchannels allocated is variable during the duration of a given session; and c) on a reverse link, providing an idling mode connection for subscriber units which are powered on, but not presently actively sending data, wherein the idling mode connection is operable to enable subchannels to be reallocated without re-establishing a bit synchronization with the base station.

53. 发明专利

JP5199438B2 Wireless digital code division multiple access (cdma) subscriber unit of the communication system 有权
公开(公告)号：JP5199438B2
公开(公告)日：2013-05-15
申请号：JP2011233197
申请日：2011-10-24
申请人：インターデイジタルテクノロジーコーポレーション
发明人：エム．オズルターク，ファティ
IPC分类号： H04W28/18 , H04W72/04 , H04B1/707 , H04J13/16 , H04L12/56 , H04L29/08 , H04M3/00 , H04Q11/04 , H04W24/00 , H04W28/22 , H04W36/06 , H04W74/00 , H04W76/02 , H04W76/06 , H04W84/14
CPC分类号： H04B7/2628 , H04B1/707 , H04B2201/70703 , H04J3/16 , H04J13/16 , H04L5/0053 , H04Q11/0435 , H04Q2213/1307 , H04Q2213/13098 , H04Q2213/13174 , H04Q2213/13204 , H04Q2213/13208 , H04Q2213/13209 , H04Q2213/13294 , H04Q2213/13332 , H04W24/00 , H04W28/22 , H04W36/06 , H04W52/267 , H04W52/42 , H04W72/0406 , H04W72/044 , H04W72/0453 , H04W76/02 , H04W76/06 , H04W84/14 , H04W88/02 , H04W88/08
摘要： A code division multiple access (CDMA) subscriber unit comprising an antenna; and a circuit coupled to the antenna, the circuit being configured to provide a first signal to the antenna which is communicated to a base station over a first channel at a first data rate, the circuit being configured to generate a second signal which is communicated to the base station, wherein, in response to the second signal, a second channel is established between the CDMA subscriber unit and the base station, the circuit being configured to provide a third signal to the antenna which is communicated to the base station over the second channel at a second data rate different than the first data rate, wherein the antenna is configured to receive power control information which is time division multiplexed onto a physical channel with signaling information, the circuit being configured to adjust a power level associated with at least one of the first and second channels in accordance with the power control information.

54. 发明专利

JP5199357B2 Method and apparatus for successive interference cancellation based on the transmission power control due to interference device having a probability of success adaptation in peer-to-peer wireless network 有权
公开(公告)号：JP5199357B2
公开(公告)日：2013-05-15
申请号：JP2010516170
申请日：2008-07-06
申请人：クゥアルコム・インコーポレイテッドQualcomm Incorporated
发明人：ジョビシク、アレクサンダー , リ、ジュンイ
IPC分类号： H04W84/18 , H04W28/22 , H04W72/08
CPC分类号： H04W52/34 , H04B17/309 , H04B17/345 , H04B17/382 , H04W28/0236 , H04W72/08 , H04W84/18
摘要： In an ad hoc peer-to-peer communication network between wireless devices, a low priory first transmitter device adjusts it transmit power based on a received transmission request response from a higher priority second receiver device. The first transmitter device broadcasts a first transmission request to a corresponding first receiver device and may receive a first transmission request response from a different second receiver device. The second transmission request response is sent by the second receiver device in response to a second transmission request from a second transmitter device. The first transmitter device calculates an interference cost to the second receiver device as a function of the received power of the first transmission request response. A transmission power is obtained as a function of the calculated interference cost and the transmission power of the first transmission request, the transmission power to be used for traffic transmissions corresponding to the first transmission request.

57. 发明专利

JP2013062798A System and method for adaptable multimedia download resulting in efficient airlink usage 审中-公开
标题翻译：适用于多种多媒体的系统和方法下载效率高效的航空使用
公开(公告)号：JP2013062798A
公开(公告)日：2013-04-04
申请号：JP2012198714
申请日：2012-09-10
申请人： Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
发明人： CHMAYTELLI MAZEN
IPC分类号： H04M1/00 , H04M11/00 , H04W4/06 , H04W28/22
CPC分类号： H04L47/10 , H04L47/14 , H04L47/25 , H04L67/32 , H04W28/22
摘要： PROBLEM TO BE SOLVED: To provide means for intelligently maximizing capability for a media download service over a wireless network.SOLUTION: An available bandwidth of the wireless network is estimated and compared against a threshold. If the available bandwidth is not above a predetermined threshold, the service is operated in a low bandwidth mode, and downloads media content of a first level. If the available bandwidth is above a predetermined threshold, the service is operated in a high bandwidth mode, and downloads media content of a second level, which corresponds to an enhanced version of the first level.
摘要翻译：要解决的问题：提供通过无线网络智能地最大化媒体下载服务的能力的手段。
解决方案：估计无线网络的可用带宽并将其与阈值进行比较。如果可用带宽不高于预定阈值，则服务以低带宽模式运行，并且下载第一级的媒体内容。如果可用带宽高于预定阈值，则服务以高带宽模式运行，并且下载对应于第一级增强版本的第二级的媒体内容。版权所有（C）2013，JPO＆INPIT

58. 发明专利

JP2013051579A Transmitting device, communication system, communication condition determination method and communication condition determination program 有权
标题翻译：发送设备，通信系统，通信条件确定方法和通信条件确定程序
公开(公告)号：JP2013051579A
公开(公告)日：2013-03-14
申请号：JP2011189049
申请日：2011-08-31
申请人： Nec Access Technica Ltd , Necアクセステクニカ株式会社
发明人： KAWASAKI TAKAHIRO
IPC分类号： H04W28/22 , H04W72/04 , H04W84/12
CPC分类号： Y02D70/00 , Y02D70/10
摘要： PROBLEM TO BE SOLVED: To obtain a transmitting device, a communication system, and a communication condition determination method and program capable of satisfying both communication requests of a communication rate and a transmission output and of reducing power within a range satisfying the requests.SOLUTION: A transmitting device 10 performs transmission under a communication condition initially selected by communication condition initial selection means 12 to recognize a communication environment. Communication condition revision means 16 selects from a communication table 11 a communication condition revised in a direction where a communication rate is increased or a direction where a transmission output is reduced depending on the recognition result. Recognition of the communication environment and revision of the communication condition are repeated until convergence.
摘要翻译：解决的问题：为了获得能够满足通信速率和传输输出的通信请求以及在满足请求的范围内的功率降低的发送装置，通信系统和通信条件确定方法和程序。解决方案：发送装置10在由通信条件初始选择装置12最初选择的通信条件下执行传输以识别通信环境。通信条件修正装置16根据识别结果从通信表11中选择在通信速率增加的方向上修改的通信条件或发送输出减少的方向。通信环境的识别和通信条件的修改重复，直到收敛。版权所有（C）2013，JPO＆INPIT

59. 发明专利

JP2013031219A Transmission of aggregate maximum bit rate from mme to e-node b and mobile terminal 有权
标题翻译：从MME到E节点B和移动终端的汇聚最大比特率的传输
公开(公告)号：JP2013031219A
公开(公告)日：2013-02-07
申请号：JP2012219386
申请日：2012-10-01
申请人： Sony Corp , ソニー株式会社
发明人： HARIS ZISIMOPOULOUS , CHANDRIKA WORRALL
IPC分类号： H04W28/22 , H04W72/04
CPC分类号： H04L5/0064 , H04L47/14 , H04L47/263 , H04W28/12 , H04W28/22 , H04W36/0033 , H04W72/042 , H04W72/08 , H04W72/10 , H04W72/1236 , H04W72/1242 , H04W72/1278 , H04W76/025
摘要： PROBLEM TO BE SOLVED: To provide techniques for utilizing an aggregate maximum bit rate (AMBR) to limit a data amount sent to the respective packet data networks (PDNs).SOLUTION: There is provided a method that comprises transmitting, by a first network element to a wireless communication unit, a signaling message relating to a wireless communication unit uplink (UL) PDN transmission. The signaling message comprises a parameter indicative of at least one aggregate maximum bit rate (AMBR) value. The AMBR is enforced for each of Non-Guaranteed Bit Rate (GBR) bearers connecting a UE with a particular GW providing access to a specific PDN.
摘要翻译：要解决的问题：提供利用聚合最大比特率（AMBR）来限制发送到各个分组数据网络（PDN）的数据量的技术。提供了一种方法，其包括由第一网络单元向无线通信单元发送与无线通信单元上行链路（UL）PDN传输相关的信令消息。信令消息包括指示至少一个聚合最大比特率（AMBR）值的参数。对于连接UE与提供对特定PDN的接入的特定GW的每个非保证比特率（GBR）承载的AMBR是强制的。版权所有（C）2013，JPO＆INPIT

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