公开(公告)号：US20110103336A1

公开(公告)日：2011-05-05

申请号：US12989037

申请日：2009-04-22

申请人： Hiroyuki Ishii ,  Anil Umesh

发明人： Hiroyuki Ishii ,  Anil Umesh

IPC分类号： H04W74/02

CPC分类号： H04W72/042 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0037 ,  H04L5/0053 ,  H04L5/0064 ,  H04L5/008 ,  H04L5/0087 ,  H04L5/0096 ,  H04W72/1273 ,  H04W72/1289

摘要： In a mobile communication method according to the present invention, a mobile station (UE) receives downlink data transmitted from a radio base station by using a downlink radio resource assigned to the mobile station by predetermined scheduling information, in a predetermined cycle. The method includes the steps: (A) notifying, to the mobile station (UE), the predetermined cycle and information on the downlink radio resource; (B) notifying, to the mobile station (UE), the predetermined scheduling information; and (C) transmitting downlink data in the predetermined cycle by using the downlink radio resource assigned by the predetermined scheduling information, the transmission starting at a certain point determined on the basis of the received predetermined scheduling information. In the step (C), the predetermined scheduling information is discarded, when the information on the downlink radio resource and information notified by the predetermined scheduling information are inconsistent with each other.

摘要翻译： 在根据本发明的移动通信方法中，移动台（UE）以预定的周期通过使用通过预定调度信息分配给移动台的下行链路无线资源来接收从无线基站发送的下行链路数据。 该方法包括以下步骤：（A）向移动台（UE）通知预定周期和关于下行无线资源的信息; （B）向移动台（UE）通知预定的调度信息; 和（C）通过使用由预定调度信息分配的下行链路无线电资源在预定周期中发送下行链路数据，该传输从基于所接收的预定调度信息确定的某一点开始。 在步骤（C）中，当关于下行链路无线电资源的信息和由预定调度信息通知的信息彼此不一致时，预定调度信息被丢弃。

公开(公告)号：US20100153803A1

公开(公告)日：2010-06-17

申请号：US12526454

申请日：2008-02-08

申请人： Atsushi Harada ,  Hiroyuki Ishii ,  Anil Umesh

发明人： Atsushi Harada ,  Hiroyuki Ishii ,  Anil Umesh

IPC分类号： H04L1/18 ,  G06F11/14

CPC分类号： H04L1/16 ,  H04L1/1854 ,  H04L1/1896 ,  H04L2001/125

摘要： A retransmission control method has a physical control channel transmission step wherein a transmission side apparatus (10) transmits a new data specifier updated upon new packet transmission and a retransmission sequence number indicating whether transmission is the first transmission or retransmission, through a physical control channel related to a physical data channel. The retransmission control method also has a delivery confirmation information transmitting step wherein the receiving side apparatus (10) transmits delivery confirmation information to a packet received through the physical data channel, based on a new data specifier and the retransmission sequence number received through the physical control channel.

摘要翻译： 重传控制方法具有物理控制信道发送步骤，其中发送侧装置（10）通过相关的物理控制信道发送新的分组发送时更新的新的数据指定符和指示发送是否是第一次发送或重发的重传序列号 到物理数据通道。 重传控制方法还具有发送确认信息发送步骤，其中接收侧装置（10）基于新的数据指定符和通过物理控制接收到的重发序列号，向通过物理数据信道接收的分组发送发送确认信息 渠道。

公开(公告)号：US20100144364A1

公开(公告)日：2010-06-10

申请号：US12594904

申请日：2008-04-04

申请人： Anil Umesh ,  Hiroyuki Ishii

发明人： Anil Umesh ,  Hiroyuki Ishii

IPC分类号： H04W72/04

CPC分类号： H04L1/1812 ,  H04L1/1822 ,  H04L1/1887 ,  H04L69/323 ,  H04L69/324 ,  H04L69/40

摘要： In a retransmission control method, each of a transmitting-side apparatus and a receiving-side apparatus includes a first layer and a second layer; and first retransmission control processing is performed between the first layer of the transmitting-side apparatus and the first layer of the receiving-side apparatus, and second retransmission control processing is performed between the second layer of the transmitting-side apparatus and the second layer of the receiving-side apparatus; the first layer of the transmitting-side apparatus determines whether or not specific user data is under the second retransmission control processing, when receiving a retransmission request for the specific user data from the first layer of the receiving-side apparatus, during the first retransmission control processing; and the first layer of the transmitting-side apparatus does not retransmit the specific user data, when determining that the specific user data is under the second retransmission control processing.

摘要翻译： 在重传控制方法中，发送侧装置和接收侧装置中的每一个包括第一层和第二层; 并且在发送侧装置的第一层和接收侧装置的第一层之间执行第一重发控制处理，并且在发送侧装置的第二层和第二层 接收侧设备; 发送侧装置的第一层在第一重发控制处理期间从第一层接收到针对特定用户数据的重发请求，确定特定用户数据是否处于第二重发控制处理中 加工; 并且当确定特定用户数据处于第二重传控制处理时，发送侧装置的第一层不重传特定用户数据。

公开(公告)号：US20100113082A1

公开(公告)日：2010-05-06

申请号：US12528805

申请日：2008-02-26

申请人： Hiroyuki Ishii ,  Anil Umesh

发明人： Hiroyuki Ishii ,  Anil Umesh

IPC分类号： H04B7/00

CPC分类号： H04W72/0406 ,  H04W72/04 ,  H04W72/042 ,  H04W72/12 ,  H04W88/08

摘要： A disclosed base station apparatus includesa resource allocation unit allocating radio resources using a first resource allocation method for dynamically allocating the radio resources and a second resource allocation method for allocating the radio resources at a constant period, whereinwhen a size of data to be transmitted is equal to or greater than a first threshold value, the resource allocation unit allocates the radio resources using the first resource allocation method, otherwise, the resource allocation unit allocates the radio resources using the second resource allocation method, andwhen the size of the data to be transmitted is equal to or greater than a second threshold value, the resource allocation unit allocates radio resources reserved as radio resources to be allocated using the second resource allocation method as radio resources to be allocated using the first resource allocation method.

摘要翻译： 所公开的基站装置包括：资源分配单元，其使用用于动态分配无线资源的第一资源分配方法分配无线资源;以及第二资源分配方法，用于以恒定周期分配无线资源，其中，当要发送的数据的大小 等于或大于第一阈值时，资源分配单元使用第一资源分配方法分配无线电资源，否则，资源分配单元使用第二资源分配方法分配无线电资源，并且当数据的大小 要发送的等于或大于第二阈值，则资源分配单元使用第一资源分配方法将作为要使用第二资源分配方法分配的无线资源的无线资源分配为要分配的无线资源。

公开(公告)号：US20100074230A1

公开(公告)日：2010-03-25

申请号：US12529731

申请日：2008-02-13

申请人： Hiroyuki Ishii ,  Atsushi Harada ,  Anil Umesh

发明人： Hiroyuki Ishii ,  Atsushi Harada ,  Anil Umesh

IPC分类号： H04W72/04

CPC分类号： H04W72/1278 ,  H04W72/0413 ,  H04W72/1252 ,  H04W72/1284

摘要： A mobile station is configured to send a base station a buffer status report explicitly indicating that the amount of a transmission signal in a buffer of the mobile station has become zero. This configuration makes it possible to efficiently allocate radio resources of an uplink shared channel and thereby to increase uplink capacity.

摘要翻译： 移动站被配置为向基站发送明确指示移动台的缓冲器中的发送信号的量变为零的缓冲器状态报告。 该配置使得可以有效地分配上行链路共享信道的无线电资源，从而增加上行链路容量。

公开(公告)号：US20090310556A1

公开(公告)日：2009-12-17

申请号：US12522219

申请日：2007-12-05

申请人： Hiroyuki Ishii ,  Anil Umesh ,  Kenichi Higuchi

发明人： Hiroyuki Ishii ,  Anil Umesh ,  Kenichi Higuchi

IPC分类号： H04W72/04

CPC分类号： H04W56/0005 ,  H04L5/0007 ,  H04L27/2601 ,  H04W56/0045

摘要： A base station for communicating to a mobile station that transmits an uplink signal in accordance with a SC-FDMA scheme or an OFDMA scheme includes an adjustment amount range setting unit configured to set an adjustment amount for adjusting a transmit timing of the uplink signal to have different ranges depending on types of a channel transmitted by the mobile station.

摘要翻译： 用于与根据SC-FDMA方案或OFDMA方案发送上行链路信号的移动站进行通信的基站包括调整量范围设置单元，其被配置为设置用于调整上行链路信号的发送定时的调整量以具有 不同的范围取决于移动台发送的频道的类型。

公开(公告)号：US09629188B2

公开(公告)日：2017-04-18

申请号：US14238636

申请日：2012-08-10

申请人： Yuta Sagae ,  Anil Umesh ,  Hideaki Takahashi ,  Hiromasa Umeda

发明人： Yuta Sagae ,  Anil Umesh ,  Hideaki Takahashi ,  Hiromasa Umeda

IPC分类号： H04W72/04 ,  H04W76/02 ,  H04W48/12 ,  H04W88/06

CPC分类号： H04W76/10 ,  H04W48/12 ,  H04W72/042 ,  H04W72/0453 ,  H04W88/06

摘要： A mobile communication method and a mobile station appropriately use equivalent band indicators. The mobile communication method includes: a step of broadcasting, by a radio base station BS, a band indicator indicating a band 19 and an equivalent band indicator indicating bands 5 and B26 overlapping the band 19; and a step of performing, by a mobile station UE, an connection process in a band 5 or B26 when the mobile station is not compatible with the band 19 indicated by the received first band indicator and is compatible with the band 5 or B26 indicated by the received equivalent band indicator.

公开(公告)号：US08942716B2

公开(公告)日：2015-01-27

申请号：US11359436

申请日：2006-02-23

申请人： Masafumi Usuda ,  Anil Umesh

发明人： Masafumi Usuda ,  Anil Umesh

IPC分类号： H04W72/00 ,  H04W28/22 ,  H04L1/00 ,  H04L1/18 ,  H04W52/16

CPC分类号： H04W28/22 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/1812 ,  H04W52/16

摘要： A radio resource control method of controlling a radio resource for transmitting user data by a mobile station via an uplink, including: sending, from a radio base station, a signal indicative of a reduction of a maximum allowable transmission rate of the user data signaled to the mobile station connected to the radio base station, to a radio network controller; and controlling, at the radio network controller, the radio resource based on the reported signal indicative of the reduction of the maximum allowable transmission rate.

摘要翻译： 一种无线电资源控制方法，用于通过上行链路控制由移动台发送用户数据的无线电资源，包括：从无线电基站发送指示被发送给用户数据的最大允许传输速率的信号的信号 连接到无线电基站的移动台到无线电网络控制器; 以及在所述无线电网络控制器处，基于所述报告的信号来控制所述无线电资源，所述信号指示所述最大允许传输速率的降低。

公开(公告)号：US08917728B2

公开(公告)日：2014-12-23

申请号：US12594893

申请日：2008-04-04

申请人： Anil Umesh ,  Yasuhiro Kato

发明人： Anil Umesh ,  Yasuhiro Kato

IPC分类号： H04L12/28 ,  H04L1/16 ,  H04L1/18

CPC分类号： H04L1/1607 ,  H04L1/1835 ,  H04L1/1841 ,  H04L1/1848 ,  H04L1/1854

摘要： In a retransmission request transmitting method, an RLC sublayer of a receiving-side apparatus determines whether or not an RLC-PDU-data (or an RLC-data-Sub-PDU) not received yet is under retransmission control processing in a MAC sublayer; and generates and transmits a STATUS-PDU (NACK) including only a RLC-data-PDU which has neither been received yet nor is under the retransmission control processing in the MAC sublayer, on the basis of the determination result, at a timing when the STATUS-PDU is generated.

摘要翻译： 在重传请求发送方法中，接收方装置的RLC子层确定在MAC子层中尚未接收的RLC-PDU数据（或RLC-数据 - Sub-PDU）是否处于重发控制处理中; 并且根据确定结果生成并发送仅包括尚未被接收的RLC数据-PDU的STATUS-PDU（NACK），也不发送在MAC子层中的重发控制处理的STATUS-PDU（NACK） 生成STATUS-PDU。

公开(公告)号：US08867470B2

公开(公告)日：2014-10-21

申请号：US13579167

申请日：2011-02-15

申请人： Anil Umesh ,  Mikio Iwamura ,  Nobuhiko Miki ,  Yoshihisa Kishiyama

发明人： Anil Umesh ,  Mikio Iwamura ,  Nobuhiko Miki ,  Yoshihisa Kishiyama

IPC分类号： H04W72/04 ,  H04L5/00

CPC分类号： H04W72/0406 ,  H04L5/003 ,  H04L5/0053 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0453 ,  H04W76/27

摘要： A mobile communication method according to the present invention comprises: a step A of individually notifying, by a radio base station eNB, a mobile station UE performing CA of correspondence relation between a DL carrier for transmitting an “UL grant” and an UL carrier to which a PUSCH resource is assigned by the “UL grant”, and a step B of transmitting, by the mobile station UE, an uplink data signal using the PUSCH resource through the UL carrier based on the above-described correspondence relation when the “UL grant” is received through the DL carrier.

摘要翻译： 根据本发明的移动通信方法包括：步骤A，通过无线基站eNB单独通知执行用于发送“UL授权”的DL载波与UL载波之间的对应关系的CA的移动台UE 通过“UL授权”分配了PUSCH资源，以及步骤B，当由“UL授权”分配了UL资源时，通过UL载波，通过上行对应关系，由移动台UE发送使用PUSCH资源的上行链路数据信号 授权“通过DL载体接收。