专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明申请

US20110021203A1 MOBILE STATION APPARATUS AND PROGRAM 有权
标题翻译：移动站设备和程序
公开(公告)号：US20110021203A1
公开(公告)日：2011-01-27
申请号：US12864281
申请日：2009-01-22
申请人： Shohei Yamada , Tatsushi Aiba
发明人： Shohei Yamada , Tatsushi Aiba
IPC分类号： H04W72/04
CPC分类号： H04L1/1887 , H04L1/00 , H04L1/0026 , H04L1/0027 , H04L1/1671 , H04W72/1278
摘要： In case that an uplink grand from a base station apparatus is detected on PDCCH, a data designated by the uplink grant, channel state information measured at the time of transmission are transmitted by PUSCH as an uplink transmission signal. Then, in case that a notice that indicates retransmission is received, the data to be retransmission and the channel state information measured at the time of retransmission are transmitted by PUSCH. Accordingly, the mobile station apparatus can transmit appropriate channel state information when designated to retransmission so that the base station apparatus can make an efficient communication control (scheduling) between the base station apparatus and the mobile station apparatus that is suitable for the current channel condition.
摘要翻译：在PDCCH上检测到来自基站装置的上行链路的情况下，由PUSCH发送由上行链路许可指定的数据，发送时测量的信道状态信息作为上行链路发送信号。然后，在接收到指示重发的通知的情况下，通过PUSCH发送重传数据和重发时测量的信道状态信息。因此，当指定为重发时，移动站装置可以发送合适的信道状态信息，使得基站装置能够在适合于当前信道条件的基站装置与移动台装置之间进行有效的通信控制（调度）。

72. 发明申请

US20100173638A1 COMMUNICATION APPARATUS AND COMMUNICATION METHOD 有权
标题翻译：通信设备和通信方法
公开(公告)号：US20100173638A1
公开(公告)日：2010-07-08
申请号：US12529042
申请日：2008-09-03
申请人： Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
发明人： Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
IPC分类号： H04W72/00
CPC分类号： H04W24/10 , H04B17/24 , H04L1/0001 , H04L5/0007 , H04L5/0037 , H04L5/0053 , H04L5/0064 , H04L5/0094 , H04L25/022 , H04W72/0406 , H04W72/0413 , H04W72/085
摘要： A mobile communication system in which a mobile station apparatus transmits reception quality information to a base station apparatus, the reception quality information indicating quality of a signal received from the base station apparatus, characterized in that the base station apparatus transmits information for instructing transmission of reception quality information without uplink data included in an uplink data transmission permission signal, and the mobile station apparatus transmits reception quality information without uplink data according to the information for instructing transmission of reception quality information without uplink data. This allows a mobile station apparatus to transmit reception quality information including a large amount of information even if there is no uplink data between the mobile station apparatus and the base station apparatus, and the transmission control flexibly responding to the amount of information and the frequency of transmissions of the reception quality information transmitted from the mobile station apparatus is possible. Therefore, more efficient communication control (scheduling) between the base station apparatus and the mobile station apparatus can be achieved.
摘要翻译：一种移动站装置向基站装置发送接收质量信息的移动通信系统，所述接收质量信息表示从所述基站装置接收到的信号的质量，其特征在于，所述基站装置发送用于指示发送接收的信息没有上行链路数据的质量信息包括在上行链路数据发送许可信号中，并且移动站装置根据用于指示没有上行链路数据的接收质量信息的发送的信息来发送没有上行链路数据的接收质量信息。即使在移动站装置与基站装置之间没有上行链路数据的情况下，也能够使移动站装置发送包含大量信息的接收质量信息，灵活地响应于信息量和频率可以从移动站装置发送的接收质量信息的发送。因此，可以实现基站装置与移动站装置之间更有效的通信控制（调度）。

73. 发明申请

US20090325616A1 MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS, AND MOBILE STATION APPARATUS 有权
标题翻译：移动通信系统，基站装置和移动站设备
公开(公告)号：US20090325616A1
公开(公告)日：2009-12-31
申请号：US12555555
申请日：2009-09-08
申请人： Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
发明人： Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
IPC分类号： H04B7/00
CPC分类号： H04W24/10 , H04W72/0406 , H04W72/0413 , H04W72/042
摘要： A mobile communication system in which a mobile station apparatus transmits, to abase station apparatus, uplink data using a physical uplink shared channel assigned by an uplink data transmission permission signal, wherein the base station apparatus: transmits, to the mobile station apparatus, a radio resource control signal including information for specifying a physical format in transmitting reception quality information together with uplink data; and transmits, to the mobile station apparatus, the uplink data transmission permission signal including a transmission instruction of reception quality information, and wherein the mobile station apparatus transmits, to the base station apparatus, reception quality information together with uplink data using the physical uplink shared channel according to information for specifying the physical format in case that a transmission instruction of the reception quality information is included in the uplink data transmission permission signal.
摘要翻译：一种移动站装置，其中移动站装置使用由上行链路数据发送允许信号分配的物理上行链路共享信道来发送上行链路数据，其中，所述基站装置向所述移动站装置发送无线电资源控制信号，包括用于指定与上行链路数据一起发送接收质量信息的物理格式的信息; 向移动站装置发送包含接收质量信息的发送指示的上行数据发送许可信号，其中，所述移动站装置使用所述物理上行链路共享向所述基站装置发送接收质量信息和上行链路数据在上行数据发送允许信号中包含接收质量信息的发送指示的情况下，根据用于指定物理格式的信息。

74. 发明申请

US20090325504A1 MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS, AND MOBILE STATION APPARATUS 有权
标题翻译：移动通信系统，基站装置和移动站设备
公开(公告)号：US20090325504A1
公开(公告)日：2009-12-31
申请号：US12555536
申请日：2009-09-08
申请人： Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
发明人： Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
IPC分类号： H04B17/00
CPC分类号： H04W24/10 , H04W72/0406 , H04W72/0413 , H04W72/042
摘要： A mobile communication system in which a mobile station apparatus transmits, to a base station apparatus, uplink data using a physical uplink shared channel assigned by an uplink data transmission permission signal, wherein the base station apparatus: transmits, to the mobile station apparatus, the uplink data transmission permission signal, and wherein the mobile station apparatus: periodically transmits, to the base station apparatus, first reception quality information even in case that a transmission instruction of reception quality information is not included in the uplink data transmission permission signal; transmits, to the base station apparatus, second reception quality information using the physical uplink shared channel in case that a transmission instruction of reception quality information is included in the uplink data transmission permission signal; and transmits the first reception quality information and the second reception quality information in different physical formats.
摘要翻译：一种移动站装置，使用由上行数据发送许可信号分配的物理上行共享信道向基站装置发送上行数据的移动通信系统，其中，所述基站装置向所述移动站装置发送上行数据发送许可信号，并且其中，所述移动站装置即使在所述上行链路数据发送许可信号中不包含所述接收质量信息的发送指示的情况下也向所述基站装置周期性地发送所述第一接收质量信息; 在上行数据发送允许信号中包含接收质量信息的发送指示的情况下，使用物理上行链路共享信道向基站装置发送第二接收质量信息; 并以不同的物理格式发送第一接收质量信息和第二接收质量信息。

75. 发明申请

US20090325502A1 Communication apparatus and communication method 有权
公开(公告)号：US20090325502A1
公开(公告)日：2009-12-31
申请号：US12461986
申请日：2009-08-31
申请人： Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
发明人： Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
IPC分类号： H04B17/00
CPC分类号： H04W24/10 , H04B17/24 , H04L1/0001 , H04L5/0007 , H04L5/0037 , H04L5/0053 , H04L5/0064 , H04L5/0094 , H04L25/022 , H04W72/0406 , H04W72/0413 , H04W72/085
摘要： A mobile communication system in which a mobile station apparatus transmits reception quality information to a base station apparatus, the reception quality information indicating quality of a signal received from the base station apparatus, characterized in that the base station apparatus transmits information for instructing transmission of reception quality information without uplink data included in an uplink data transmission permission signal, and the mobile station apparatus transmits reception quality information without uplink data according to the information for instructing transmission of reception quality information without uplink data. This allows a mobile station apparatus to transmit reception quality information including a large amount of information even if there is no uplink data between the mobile station apparatus and the base station apparatus, and the transmission control flexibly responding to the amount of information and the frequency of transmissions of the reception quality information transmitted from the mobile station apparatus is possible. Therefore, more efficient communication control (scheduling) between the base station apparatus and the mobile station apparatus can be achieved.

76. 发明授权

US08488532B2 Base station device, mobile station device, mobile station identifier allocation method, program, and recording medium 有权
标题翻译：基站装置，移动台装置，移动台标识符分配方法，程序和记录介质
公开(公告)号：US08488532B2
公开(公告)日：2013-07-16
申请号：US12161789
申请日：2007-01-19
申请人： Shohei Yamada , Daiichiro Nakashima , Keiichi Hibi
发明人： Shohei Yamada , Daiichiro Nakashima , Keiichi Hibi
IPC分类号： H04W4/00 , H04J1/00 , H04J3/00
CPC分类号： H04W72/1289 , H04L5/0007 , H04L5/0053 , H04L5/0091 , H04W8/26
摘要： To effectively control information on allocation of a radio resource for each mobile station, improve the frequency use efficiency of the entire communication system, and effectively execute base station/mobile station control, a mobile station holds a Chunk Table (TB) in advance and successively receives the SCSCH (Shared Control Signaling Channel) of each predetermined available Chunk from the head of a radio frame. If the SCSCH has a mobile station identifier of the mobile station assigned, the mobile station receives an SDCH (Shared Data Channel) of the corresponding RB (Resource Block) and acquires a CID (Chunk ID). Here, user data may be simultaneously contained in the SDCH. The mobile station registers the acquired CID in the Chunk Table. Moreover, the base station side also has the Chunk Table corresponding to each mobile station and manages whether a CID has been allocated for each mobile station.
摘要翻译：为了有效地控制每个移动站的无线电资源的分配信息，提高整个通信系统的频率使用效率，并且有效地执行基站/移动台控制，移动台预先保持块表（TB）从无线电帧的头部接收每个预定可用Chunk的SCSCH（共享控制信令信道）。如果SCSCH具有分配的移动站的移动站标识符，则移动站接收对应的RB（资源块）的SDCH（共享数据信道）并获取CID（块ID）。这里，用户数据可以同时包含在SDCH中。移动台将获取的CID注册到块表中。此外，基站侧也具有与每个移动站对应的块表，并且管理是否为每个移动台分配了CID。

77. 发明申请

US20100195636A1 RADIO COMMUNICATION SYSTEM, BASE STATION DEVICE, MOBILE STATION DEVICE, AND RANDOM ACCESS METHOD 有权
标题翻译：无线电通信系统，基站设备，移动站设备和随机接入方法
公开(公告)号：US20100195636A1
公开(公告)日：2010-08-05
申请号：US12678430
申请日：2008-09-17
申请人： Daiichiro Nakashima , Shohei Yamada , Yasuyuki Kato , Yasuo Sugawara
发明人： Daiichiro Nakashima , Shohei Yamada , Yasuyuki Kato , Yasuo Sugawara
IPC分类号： H04B7/216 , H04W72/00
CPC分类号： H04W72/0453 , H04L5/0053 , H04W72/12 , H04W74/0833 , H04W74/0866
摘要： A radio communication system includes a base station device and a plurality of mobile station devices which radio-communicate with the base station device. The base station device allocates random access signal identifiers for identifying random access signals to the mobile station devices and decides an allocation period for each of the random access signal identifiers used by the mobile base stations. During the allocation period, each of the mobile station devices transmits a random access signal corresponding to the allocated random access signal identifier. Thus, it is possible to suppress a delay until the random access procedure using a dedicated preamble is complete.
摘要翻译：无线通信系统包括基站装置和与基站装置无线通信的多个移动台装置。基站装置向移动台装置分配用于识别随机接入信号的随机接入信号标识符，并且确定移动基站使用的每个随机接入信号标识符的分配周期。在分配期间，各移动台装置发送对应于所分配的随机接入信号标识符的随机接入信号。因此，可以抑制延迟，直到使用专用前同步码的随机接入过程完成。

78. 发明授权

US09419832B2 Base station device, mobile station device, control information transmission method, control information reception method and program 有权
标题翻译：基站装置，移动台装置，控制信息发送方法，控制信息接收方法及程序
公开(公告)号：US09419832B2
公开(公告)日：2016-08-16
申请号：US13267836
申请日：2011-10-06
申请人： Shohei Yamada , Daiichiro Nakashima , Keiichi Hibi
发明人： Shohei Yamada , Daiichiro Nakashima , Keiichi Hibi
IPC分类号： H04W4/00 , H04W72/00 , H04L27/00 , H04L1/00 , H04L5/00 , H04L25/02
CPC分类号： H04W72/0406 , H04L1/003 , H04L1/0057 , H04L1/0079 , H04L1/1861 , H04L5/0007 , H04L5/0023 , H04L5/0041 , H04L5/0048 , H04L5/0053 , H04L5/0064 , H04L5/0094 , H04L25/0228 , H04L27/0008 , H04L27/0012
摘要： In a radio system which allocates resources using as units resource blocks which are formed by frequency components and time components, control information for mobile station devices, and identification information which is used to identify a format for a control information transmission channel which transmits the control information is transmitted from the base station device to the mobile station devices by means of the control information transmission channel.
摘要翻译：在使用由频率成分和时间分量形成的单位资源块分配资源的无线系统中，移动台装置的控制信息，以及用于识别发送控制信息的控制信息发送信道的格式的识别信息通过控制信息传输信道从基站装置发送到移动台装置。

79. 发明申请

US20120026944A1 BASE STATION DEVICE, MOBILE STATION DEVICE, CONTROL INFORMATION TRANSMISSION METHOD, CONTROL INFORMATION RECEPTION METHOD AND PROGRAM 有权
标题翻译：基站设备，移动站设备，控制信息传输方法，控制信息接收方法和程序
公开(公告)号：US20120026944A1
公开(公告)日：2012-02-02
申请号：US13267836
申请日：2011-10-06
申请人： Shohei Yamada , Daiichiro Nakashima , Keiichi Hibi
发明人： Shohei Yamada , Daiichiro Nakashima , Keiichi Hibi
IPC分类号： H04W4/00
CPC分类号： H04W72/0406 , H04L1/003 , H04L1/0057 , H04L1/0079 , H04L1/1861 , H04L5/0007 , H04L5/0023 , H04L5/0041 , H04L5/0048 , H04L5/0053 , H04L5/0064 , H04L5/0094 , H04L25/0228 , H04L27/0008 , H04L27/0012
摘要： In a radio system which allocates resources using as units resource blocks which are formed by frequency components and time components, control information for mobile station devices, and identification information which is used to identify a format for a control information transmission channel which transmits the control information is transmitted from the base station device to the mobile station devices by means of the control information transmission channel.
摘要翻译：在使用由频率成分和时间分量形成的单位资源块分配资源的无线系统中，移动台装置的控制信息，以及用于识别发送控制信息的控制信息发送信道的格式的识别信息通过控制信息传输信道从基站装置发送到移动台装置。

80. 发明授权

US07920514B2 Base station device, mobile station device, control information transmission method, control information reception method and program 有权
标题翻译：基站装置，移动台装置，控制信息发送方法，控制信息接收方法及程序
公开(公告)号：US07920514B2
公开(公告)日：2011-04-05
申请号：US12550580
申请日：2009-08-31
申请人： Shohei Yamada , Daiichiro Nakashima , Keiichi Hibi
发明人： Shohei Yamada , Daiichiro Nakashima , Keiichi Hibi
IPC分类号： H04W4/00
CPC分类号： H04W72/0406 , H04L1/003 , H04L1/0057 , H04L1/0079 , H04L1/1861 , H04L5/0007 , H04L5/0023 , H04L5/0041 , H04L5/0048 , H04L5/0053 , H04L5/0064 , H04L5/0094 , H04L25/0228 , H04L27/0008 , H04L27/0012
摘要： In a radio system which allocates resources using as units resource blocks which are formed by frequency components and time components, control information for mobile station devices, and identification information which is used to identify a format for a control information transmission channel which transmits the control information is transmitted from the base station device to the mobile station devices by means of the control information transmission channel.
摘要翻译：在使用由频率成分和时间分量形成的单位资源块分配资源的无线系统中，移动台装置的控制信息，以及用于识别发送控制信息的控制信息发送信道的格式的识别信息通过控制信息传输信道从基站装置发送到移动台装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式