公开(公告)号：US20060079257A1

公开(公告)日：2006-04-13

申请号：US10535973

申请日：2004-03-24

申请人： Hitoshi Iochi ,  Hidetoshi Suzuki ,  Eiko Seidel

发明人： Hitoshi Iochi ,  Hidetoshi Suzuki ,  Eiko Seidel

IPC分类号： H04B7/00

CPC分类号： H04W72/1284 ,  H04L1/0001 ,  H04L1/1887 ,  H04W36/18 ,  H04W52/286 ,  H04W52/346

摘要： A transmission method selection section (223) selects either a first packet transmission method or a second packet transmission method. When the first packet transmission method is selected, an SRQ information generation section (224) generates SRQ (scheduling request) information based on the amount of data calculated by a data amount measuring section (221) and/or the retention time thereof, and the transmission power that can be used for packet data transmission calculated by a transmission power calculation section (222). On the other hand, when the second packet transmission method is selected, the SRQ information generation section (224) does not perform SRQ information generation, or generates SRQ information of a specific value for which packet data transmission is never permitted. By this means, in a radio communication system in which packet transmission is performed on uplinks and the packet transmission method is switched adaptively, the packet transmission method can be reported without transmitting a dedicated signal to a base station apparatus.

摘要翻译： 发送方法选择部（223）选择第一分组发送方法或第二分组发送方法。 当选择第一分组发送方法时，SRQ信息生成部（224）基于由数据量计测部（221）计算出的数据量和/或其保留时间生成SRQ（调度请求）信息， 可以用于由发送功率计算部（222）计算的分组数据发送的发送功率。 另一方面，当选择第二分组发送方法时，SRQ信息生成部（224）不执行SRQ信息生成，或者生成不允许分组数据发送的特定值的SRQ信息。 通过这种方式，在上行链路进行分组发送并且分组发送方式自适应地进行切换的无线通信系统中，可以报告分组发送方法，而不向基站装置发送专用信号。

公开(公告)号：US08599798B2

公开(公告)日：2013-12-03

申请号：US13458892

申请日：2012-04-27

申请人： Hitoshi Iochi ,  Hidetoshi Suzuki

发明人： Hitoshi Iochi ,  Hidetoshi Suzuki

IPC分类号： H04B7/216 ,  H04J13/00 ,  H04J3/12 ,  H04J3/02

CPC分类号： H04W48/12

摘要： A control information channel signal formation unit has a channel encoding section and a spreading section. The channel encoding section multiplexes a plurality of types of control information for a single communication terminal for use in uplink packet transmission, using different symbol patterns between a plurality of types of control information. The spreading section spreads symbols obtained by the channel encoding section using one spreading code.

摘要翻译： 控制信息信道信号形成单元具有信道编码部分和扩展部分。 频道编码部分使用多种类型的控制信息之间的不同符号模式复用用于上行链路分组传输的单个通信终端的多种类型的控制信息。 扩展部分使用一个扩展码扩展由信道编码部分获得的符号。

公开(公告)号：US20080076462A1

公开(公告)日：2008-03-27

申请号：US11629905

申请日：2005-06-14

申请人： Hitoshi Iochi ,  Hidetoshi Suzuki

发明人： Hitoshi Iochi ,  Hidetoshi Suzuki

IPC分类号： H04Q7/20 ,  H04B7/00

CPC分类号： H04W52/44 ,  H04W52/26 ,  H04W52/325 ,  H04W52/34

摘要： A communication terminal apparatus that can perform an appropriate system operation at the network side and also can avoid a reduction in throughput and a reduction in system efficiency. In this apparatus, a compressed mode calculating part (124) determines, based on compressed information and slot format information, a slot that is a gap in a frame of a compressed mode. A transmission power control part (125) establishes a transmission power obtained by increasing, by &Dgr; Pilot, the transmission power as designated and set by a TPC command for the slots other than the gap in the frame of the compressed mode. A DPCCH transmission power reporting part (127) outputs, to a channel encoding part (128), a report value indicative of the transmission power obtained by removing the effect of &Dgr; Pilot from the transmission power established by the transmission power control part (125).

摘要翻译： 能够在网络侧进行适当的系统动作的通信终端装置，能够避免吞吐量的降低和系统效率的降低。 在该装置中，压缩模式计算部分（124）基于压缩信息和时隙格式信息确定作为压缩模式的帧中的间隙的时隙。 传输功率控制部分（125）建立通过增量导频增加通过TPC命令为压缩模式的帧中的间隙以外的时隙指定和设置的发射功率而获得的发射功率。 DPCCH发送功率报告部（127）向信道编码部（128）输出表示通过从发送功率控制部（125）建立的发送功率中消除增益导频的效果而得到的发送功率的报告值， 。

公开(公告)号：US20050238053A1

公开(公告)日：2005-10-27

申请号：US10520758

申请日：2004-04-28

申请人： Hitoshi Iochi ,  Hidetoshi Suzuki

发明人： Hitoshi Iochi ,  Hidetoshi Suzuki

IPC分类号： H04B7/26 ,  H04J13/00 ,  H04J13/16 ,  H04W28/06 ,  H04W48/12 ,  H04W52/04 ,  H04W72/04 ,  H04W76/02 ,  H04J3/24

CPC分类号： H04W48/12

摘要： In addition to dedicated channel signal formation units 101-1 to 101-N, control information channel signal formation unit 110 is provided and this control information channel signal formation unit 110 forms control information for carrying out uplink packet transmission. The control information channel signal formation unit 110 multiplexes control information (RG information, ACK/NACK, etc.) directed to a plurality of communication terminals through a channel encoding section 111 according to a multiplexing rule preset between the base station apparatus and each communication terminal and spreads the control information using a spreading code common to the communication terminals through a spreading section 113 and thereby forms a control information channel signal for uplink packet transmission.

摘要翻译： 除了专用信道信号形成单元101-1至101 -N之外，还提供控制信息信道信号形成单元110，并且该控制信息信道信号形成单元110形成用于执行上行链路分组传输的控制信息。 控制信息信道信号形成单元110根据在基站装置和各通信终端之间预先设定的多路复用规则，通过信道编码部111复用针对多个通信终端的控制信息（RG信息，ACK / NACK等） 并且通过扩展部分113使用通信终端公共的扩展码扩展控制信息，从而形成用于上行链路分组传输的控制信息信道信号。

公开(公告)号：US07620417B2

公开(公告)日：2009-11-17

申请号：US11629905

申请日：2005-06-14

申请人： Hitoshi Iochi ,  Hidetoshi Suzuki

发明人： Hitoshi Iochi ,  Hidetoshi Suzuki

IPC分类号： H04Q7/20

CPC分类号： H04W52/44 ,  H04W52/26 ,  H04W52/325 ,  H04W52/34

摘要： A communication terminal apparatus that can perform an appropriate system operation at the network side and also can avoid a reduction in throughput and a reduction in system efficiency. In this apparatus, a compressed mode calculating part (124) determines, based on compressed information and slot format information, a slot that is a gap in a frame of a compressed mode. A transmission power control part (125) establishes a transmission power obtained by increasing, by &Dgr; Pilot, the transmission power as designated and set by a TPC command for the slots other than the gap in the frame of the compressed mode. A DPCCH transmission power reporting part (127) outputs, to a channel encoding part (128), a report value indicative of the transmission power obtained by removing the effect of &Dgr; Pilot from the transmission power established by the transmission power control part (125).

摘要翻译： 能够在网络侧进行适当的系统动作的通信终端装置，能够避免吞吐量的降低和系统效率的降低。 在该装置中，压缩模式计算部分（124）基于压缩信息和时隙格式信息确定作为压缩模式的帧中的间隙的时隙。 传输功率控制部分（125）建立通过增量导频增加通过TPC命令为压缩模式的帧中的间隙以外的时隙指定和设置的发射功率而获得的发射功率。 DPCCH发送功率报告部（127）向信道编码部（128）输出表示通过从发送功率控制部（125）建立的发送功率中消除增益导频的效果而得到的发送功率的报告值， 。

公开(公告)号：US20080310385A1

公开(公告)日：2008-12-18

申请号：US11579373

申请日：2005-04-22

申请人： Hitoshi Iochi ,  Hidetoshi Suzuki

发明人： Hitoshi Iochi ,  Hidetoshi Suzuki

IPC分类号： H04J3/00

CPC分类号： H04W28/22

摘要： A radio base station apparatus wherein the consumption of transmission power resources in a high-rate packet transmission can be suppressed. In the apparatus, a scheduling part (31) limits the candidates of an upstream line packet transmission rate to part of a plurality of transmission rates indicated by transmission rate combination information, selects an upstream line packet transmission rate from among the limited transmission rate candidates, and creates scheduling result information including transmission rate information indicative of the selected transmission rate. The scheduling result information is wireless transmitted from an antenna (108) to a communication terminal that is permitted to transmit upstream line packets.

摘要翻译： 能够抑制高速率分组发送中的发送功率资源的消耗的无线基站装置。 在该装置中，调度部（31）将上行线路分组传输速率的候补限制为由传输速率组合信息表示的多个传输速率的一部分，从有限传输速率候选中选择上行线路分组传输速率， 并创建包括表示所选传输速率的传输速率信息的调度结果信息。 调度结果信息从天线（108）无线发送到允许发送上行线路分组的通信终端。

公开(公告)号：US20060246935A1

公开(公告)日：2006-11-02

申请号：US10549313

申请日：2005-01-25

申请人： Hitoshi Iochi ,  Hidetoshi Suzuki

发明人： Hitoshi Iochi ,  Hidetoshi Suzuki

IPC分类号： H04B7/00

CPC分类号： H04W52/346 ,  H04W52/146 ,  H04W72/12

摘要： A scheduling apparatus is provided that enables user throughput and system throughput to be improved in a radio communication system. In this apparatus, a management section (100) distributes a reception power resource set by a radio network controller (10) to a plurality of transmission schemes used in uplink data transmission based on information reported from mobile station apparatuses (30-1 through 30-N). A first transmission scheme scheduling section (110) and second transmission scheme scheduling section (120) execute uplink data transmission scheduling in accordance with reception power resources distributed to the plurality of transmission schemes.

摘要翻译： 提供一种调度装置，其能够在无线电通信系统中提高用户吞吐量和系统吞吐量。 在该装置中，管理部（100）根据从移动台装置（30-1〜30〜30）报告的信息，将由无线网络控制器（10）设定的接收功率资源分配给上行数据传输中使用的多种传输方式， N）。 第一传输方案调度部分（110）和第二传输方案调度部分（120）根据分配给多个传输方案的接收功率资源执行上行链路数据传输调度。

公开(公告)号：US08194618B2

公开(公告)日：2012-06-05

申请号：US10520758

申请日：2004-04-28

申请人： Hitoshi Iochi ,  Hidetoshi Suzuki

发明人： Hitoshi Iochi ,  Hidetoshi Suzuki

IPC分类号： H04B7/216 ,  H04J13/00 ,  H04J3/12 ,  H04J3/02

CPC分类号： H04W48/12

摘要： In addition to dedicated channel signal formation units 101-1 to 101-N, control information channel signal formation unit 110 is provided and this control information channel signal formation unit 110 forms control information for carrying out uplink packet transmission. The control information channel signal formation unit 110 multiplexes control information (RG information, ACK/NACK, etc.) directed to a plurality of communication terminals through a channel encoding section 111 according to a multiplexing rule preset between the base station apparatus and each communication terminal and spreads the control information using a spreading code common to the communication terminals through a spreading section 113 and thereby forms a control information channel signal for uplink packet transmission.

摘要翻译： 除专用信道信号形成单元101-1至101-N之外，还提供控制信息信道信号形成单元110，并且该控制信息信道信号形成单元110形成用于执行上行链路分组传输的控制信息。 控制信息信道信号形成单元110根据在基站装置和各通信终端之间预先设定的多路复用规则，通过信道编码部111复用针对多个通信终端的控制信息（RG信息，ACK / NACK等） 并且通过扩展部分113使用通信终端公共的扩展码扩展控制信息，从而形成用于上行链路分组传输的控制信息信道信号。

公开(公告)号：US08068475B2

公开(公告)日：2011-11-29

申请号：US11579373

申请日：2005-04-22

申请人： Hitoshi Iochi ,  Hidetoshi Suzuki

发明人： Hitoshi Iochi ,  Hidetoshi Suzuki

IPC分类号： H04J1/00

CPC分类号： H04W28/22

摘要： A radio base station apparatus wherein the consumption of transmission power resources in a high-rate packet transmission can be suppressed. In the apparatus, a scheduling part (31) limits the candidates of an upstream line packet transmission rate to part of a plurality of transmission rates indicated by transmission rate combination information, selects an upstream line packet transmission rate from among the limited transmission rate candidates, and creates scheduling result information including transmission rate information indicative of the selected transmission rate. The scheduling result information is wireless transmitted from an antenna (108) to a communication terminal that is permitted to transmit upstream line packets.

摘要翻译： 能够抑制高速率分组发送中的发送功率资源的消耗的无线基站装置。 在该装置中，调度部（31）将上行线路分组传输速率的候补限制为由传输速率组合信息表示的多个传输速率的一部分，从有限传输速率候选中选择上行线路分组传输速率， 并创建包括表示所选传输速率的传输速率信息的调度结果信息。 调度结果信息从天线（108）无线发送到允许发送上行线路分组的通信终端。

公开(公告)号：US20090034487A1

公开(公告)日：2009-02-05

申请号：US12240838

申请日：2008-09-29

申请人： Joachim Lohr ,  Hitoshi Iochi

发明人： Joachim Lohr ,  Hitoshi Iochi

IPC分类号： H04B7/216

CPC分类号： H04L1/1887 ,  H04L1/1819 ,  H04L1/1822

摘要： The present invention relates to a method and mobile terminal for performing a data allocation process for scheduled data, non-scheduled user data and non-scheduled control data obeying restrictions on the resource utilization defined by a scheduling grant and at least one non-scheduled grant. Further, the invention relates to a method for transmitting control signaling from a network entity in a radio access network of a mobile communication system controlling the radio resources of mobile terminals to at least one of said mobile terminal and the network entity in a radio access network. In order to reduce the delays to control signaling implied by a conventional HARQ process restriction mechanism the present invention suggests a new categorization of uplink data into scheduled data, non-scheduled user data and non-scheduled control data and a new HARQ process restriction mechanism disabling certain HARQ processes for non-scheduled user data only.

摘要翻译： 本发明涉及一种方法和移动终端，用于对调度数据执行数据分配处理，非调度用户数据和非调度控制数据遵循由调度授权定义的资源利用的限制，以及至少一个非调度授权 。 此外，本发明涉及一种用于从移动通信系统的无线电接入网络中的网络实体发送控制信令的方法，所述移动通信系统将无线电接入网络中的至少一个所述移动终端和所述网络实体控制移动终端的无线电资源 。 为了减少控制由常规HARQ过程限制机制所暗示的信令的延迟，本发明建议将上行链路数据新分类为调度数据，非调度用户数据和非调度控制数据以及新的HARQ过程限制机制禁用 某些仅针对非调度用户数据的HARQ进程。