公开(公告)号：US20070049320A1

公开(公告)日：2007-03-01

申请号：US11508264

申请日：2006-08-23

申请人： Masafumi Usuda ,  Anil Umesh

发明人： Masafumi Usuda ,  Anil Umesh

IPC分类号： H04B7/00 ,  H04Q7/20

CPC分类号： H04W52/16 ,  H04W52/32 ,  H04W52/325 ,  H04W52/40 ,  H04W52/48

摘要： A transmission power control method for controlling a transmission power of an E-HICH for uplink user data transmitted from a cell controlled by a radio base station to a mobile station, includes: notifying, from a radio network controller to at least one radio base station controlling a first cell and a second cell, offsets between the transmission power of the E-HICH and a transmission power of a DPCH, when a mobile station is performing a soft-handover with the first and second cell; determining, at the first cell, a transmission power of a first E-HICH based on a notified offset, and transmitting the first E-HICH to the mobile station using the determined transmission power; and determining, at the second cell, transmission power of a second E-HICH based on a notified offset, and transmitting the second E-HICH to the mobile station using the determined transmission power.

摘要翻译： 一种用于控制从由无线电基站控制的小区向移动台发送的上行用户数据的E-HICH的发送功率的发送功率控制方法，包括：从无线电网络控制器向至少一个无线电基站 当移动台正在执行与第一和第二小区的软切换时，控制第一小区和第二小区，抵消E-HICH的发射功率与DPCH的发射功率之间的偏移; 在第一小区基于所通知的偏移确定第一E-HICH的发射功率，以及使用确定的传输功率将第一E-HICH发送到移动台; 以及基于所通知的偏移，在所述第二小区确定第二E-HICH的发送功率，以及使用所确定的发送功率将所述第二E-HICH发送到所述移动台。

公开(公告)号：US20070047445A1

公开(公告)日：2007-03-01

申请号：US11510785

申请日：2006-08-28

申请人： Masafumi Usuda ,  Anil Umesh

发明人： Masafumi Usuda ,  Anil Umesh

IPC分类号： H04L12/26 ,  H04Q7/00

CPC分类号： H04L1/1887 ,  H04L1/0002 ,  H04L1/0015 ,  H04L1/0028 ,  H04L1/1812 ,  H04L1/1822 ,  H04L43/0894 ,  H04L47/10 ,  H04L47/14 ,  H04L47/263 ,  H04L47/30 ,  H04W28/22 ,  Y02D50/10

摘要： A transmission rate control method for controlling a transmission rate of uplink user data, based on a received relative transmission rate of the uplink user data which is transmitted via an E-RGCH, includes: transmitting, at a radio base station, any one of Up command which instructs to increase the transmission rate of the uplink user data, Down command which instructs to decrease the transmission rate of the uplink user data, or Don't care command which instructs to maintain the transmission rate of the uplink user data, to the mobile station via the E-RGCH, as the relative transmission rate; and maintaining, at the mobile station, the transmission rate of the uplink user data, when the mobile station receives the Down command or the Don't care command, and when the uplink user data to be transmitted become empty in a transmission buffer of the mobile station.

摘要翻译： 一种用于根据经由E-RGCH发送的上行用户数据的接收相对传输速率来控制上行用户数据的传输速率的传输速率控制方法，包括：在无线电基站处发送任何一个Up 指示增加上行用户数据的传输速率的命令，指示降低上行用户数据的传输速率的Down命令或指示维持上行用户数据的传输速率的Do not care命令到 移动台通过E-RGCH作为相对传输速率; 在移动站接收到Down命令或Do not care命令时，在移动台保持上行用户数据的传输速率，并且当发送的上行用户数据变空时， 移动台。

公开(公告)号：US20060270410A1

公开(公告)日：2006-11-30

申请号：US11413210

申请日：2006-04-28

申请人： Masafumi Usuda ,  Anil Umesh

发明人： Masafumi Usuda ,  Anil Umesh

IPC分类号： H04Q7/20

CPC分类号： H04W36/18 ,  H04W36/28 ,  H04W36/36

摘要： A mobile communication method, including: keeping, at the mobile station, both Enhanced Dedicated Physical Channels and Dedicated Physical Channels connected to same cells, when the mobile station is performing soft-handover.

摘要翻译： 一种移动通信方法，包括：当移动台正在执行软切换时，在移动站处保持增强专用物理信道和连接到相同小区的专用物理信道。

公开(公告)号：US20060227707A1

公开(公告)日：2006-10-12

申请号：US11378365

申请日：2006-03-20

申请人： Masafumi Usuda ,  Anil Umesh ,  Takehiro Nakamura

发明人： Masafumi Usuda ,  Anil Umesh ,  Takehiro Nakamura

IPC分类号： H04L12/26 ,  H04J3/14

CPC分类号： H04W72/14 ,  H04W28/22 ,  H04W72/1268

摘要： A transmission rate control method for controlling a transmission rate of a channel to which the transmission rate control method is applied, include: notifying, at a radio network controller, at a timing of a call setup or the like, a primary allowable transmission rate of the channel to which the transmission rate control method is applied; starting, at a mobile station, after the call setup, transmission at a transmission rate below the primary allowable transmission rate, when data to be transmitted is generated; and controlling, at the mobile station, the transmission rate of the channel to which the transmission rate control method is applied, based on an Absolute Grant Channel transmitted from a radio base station.

摘要翻译： 用于控制应用了传输速率控制方法的信道的传输速率的传输速率控制方法包括：在无线电网络控制器处，在呼叫建立等的定时通知主要允许传输速率 应用传输速率控制方法的信道; 在移动站开始，在呼叫建立之后，当生成要发送的数据时，以低于主允许传输速率的传输速率进行传输; 以及基于从无线基站发送的绝对授权信道，在移动站控制应用了传输速率控制方式的信道的传输速率。

公开(公告)号：US20060221923A1

公开(公告)日：2006-10-05

申请号：US11391266

申请日：2006-03-29

申请人： Masafumi Usuda ,  Anil Umesh ,  Takehiro Nakamura

发明人： Masafumi Usuda ,  Anil Umesh ,  Takehiro Nakamura

IPC分类号： H04Q7/24 ,  H04J3/22 ,  H04Q7/00 ,  H04J3/16

CPC分类号： H04W72/1242 ,  H04W28/10 ,  H04W52/146 ,  H04W52/16 ,  H04W88/12

摘要： A transmission rate control method for controlling transmission rate of layer-2 control information, including: notifying, at a radio network controller, a correspondence of a transmission data block size of the layer-2 control information to a transmission power ratio between an enhanced dedicated physical data channel and a dedicated physical control channel on the layer-2 control information, to a mobile station; determining, at the mobile station, a transmission power ratio of the layer-2 control information to be transmitted based on the correspondence; and transmitting, at the mobile station, the layer-2 control information using the determined transmission power ratio.

摘要翻译： 一种用于控制第2层控制信息的传输速率的传输速率控制方法，包括：在无线电网络控制器处通知第2层控制信息的传输数据块大小与增强型专用 物理数据信道和第二层控制信息上的专用物理控制信道发送给移动台; 在所述移动站处，根据所述对应来确定要发送的所述第2层控制信息的发送功率比; 以及使用所确定的发送功率比在所述移动站发送所述第二层控制信息。

公开(公告)号：US20060189344A1

公开(公告)日：2006-08-24

申请号：US11349951

申请日：2006-02-09

申请人： Anil Umesh ,  Masafumi Usuda ,  Takehiro Nakamura

发明人： Anil Umesh ,  Masafumi Usuda ,  Takehiro Nakamura

IPC分类号： H04Q7/20

CPC分类号： H04W52/346 ,  H04W52/04 ,  H04W72/04

摘要： An uplink radio resource allocation method allocates, at a radio base station, an uplink radio resource used for uplink user data transmission to a mobile station. The method includes: allocating, at the radio base station, the uplink radio resource, so that total received power in an particular cell of the radio base station is equal to a first target value assigned by a radio network controller; and allocating, at the radio station, the uplink radio resource, so that a ratio of first received power from a serving mobile station to second received power from a non-serving mobile station is equal to a second target value assigned by the radio network controller, a serving cell of the serving mobile station being the particular cell, a non-serving cell of the non-serving mobile station being the particular cell.

公开(公告)号：US20060189320A1

公开(公告)日：2006-08-24

申请号：US11352199

申请日：2006-02-13

申请人： Masafumi Usuda ,  Anil Umesh

发明人： Masafumi Usuda ,  Anil Umesh

IPC分类号： H04Q7/20

CPC分类号： H04W28/22 ,  H04L47/10 ,  H04W68/00 ,  H04W84/042

摘要： A transmission rate control method for controlling a transmission rate of user data transmitted by a mobile station via a logical channel, include: notifying, at a radio network controller, a guaranteed bit rate of the logical channel to the mobile station; and controlling, at the mobile station, a transmission rate of uplink user data to be transmitted via the logical channel without following a command in a relative rate grant channel received from a cell to which the mobile station connects.

公开(公告)号：US08483228B2

公开(公告)日：2013-07-09

申请号：US11667915

申请日：2005-11-18

申请人： Masafumi Usuda ,  Anil Umesh ,  Takehiro Nakamura

发明人： Masafumi Usuda ,  Anil Umesh ,  Takehiro Nakamura

IPC分类号： H04L12/28

CPC分类号： H04W28/20 ,  H04L65/1016 ,  H04W80/10

摘要： The present invention relates to a channel allocating method for an IP multimedia subsystem which connects a radio access network and an IP network to provide voice communication and non-voice communication. In the channel allocating method according to the present invention, an enhanced dedicated channel is allocated to a channel for voice communication in a radio uplink, so as to improve a utilization efficiency of radio resources (hardware resources) and to prevent degradation of network capacity, in the channel for voice communication in the IMS.

摘要翻译： 本发明涉及一种IP多媒体子系统的信道分配方法，该多媒体子系统连接无线电接入网络和IP网络，以提供语音通信和非语音通信。 在根据本发明的信道分配方法中，在无线上行链路中将增强型专用信道分配给用于语音通信的信道，以提高无线资源（硬件资源）的利用效率并防止网络容量的劣化， 在IMS的语音通信通道中。

公开(公告)号：US08433360B2

公开(公告)日：2013-04-30

申请号：US12647846

申请日：2009-12-28

申请人： Masafumi Usuda ,  Anil Umesh

发明人： Masafumi Usuda ,  Anil Umesh

IPC分类号： H04B7/00

CPC分类号： H04W52/16 ,  H04W52/32 ,  H04W52/325 ,  H04W52/40 ,  H04W52/48

摘要： A transmission power control method for controlling a transmission power of an E-HICH for uplink user data transmitted from a cell controlled by a radio base station to a mobile station, includes: notifying, from a radio network controller to at least one radio base station controlling a first cell and a second cell, offsets between the transmission power of the E-HICH and a transmission power of a DPCH, when a mobile station is performing a soft-handover with the first and second cell; determining, at the first cell, a transmission power of a first E-HICH based on a notified offset, and transmitting the first E-HICH to the mobile station using the determined transmission power; and determining, at the second cell, transmission power of a second E-HICH based on a notified offset, and transmitting the second E-HICH to the mobile station using the determined transmission power.

摘要翻译： 一种用于控制从由无线电基站控制的小区向移动台发送的上行用户数据的E-HICH的发送功率的发送功率控制方法，包括：从无线电网络控制器向至少一个无线电基站 当移动台正在执行与第一和第二小区的软切换时，控制第一小区和第二小区，抵消E-HICH的发射功率与DPCH的发射功率之间的偏移; 在第一小区基于所通知的偏移确定第一E-HICH的发射功率，以及使用确定的传输功率将第一E-HICH发送到移动台; 以及基于所通知的偏移，在所述第二小区确定第二E-HICH的发送功率，以及使用所确定的发送功率将所述第二E-HICH发送到所述移动台。

公开(公告)号：US08359056B2

公开(公告)日：2013-01-22

申请号：US11508986

申请日：2006-08-24

申请人： Masafumi Usuda ,  Anil Umesh

发明人： Masafumi Usuda ,  Anil Umesh

IPC分类号： H04B7/00

CPC分类号： H04W28/22 ,  H04W36/18

摘要： A user data transmission method for transmitting uplink user data via an E-DPDCH, including: determining, at a radio network controller, that the mobile station transmitting the E-DPDCH to only a first cell transmits the E-DPDCH to the first cell and a second cell; notifying, at the radio network controller, E-RGCH decoding information for decoding a E-RGCH for the uplink user data to be transmitted by the second cell, to the mobile station based on the determination; transmitting, at the mobile station, the E-DPDCH to the first cell and the second cell, after the E-RGCH decoding information is received; and decoding, at the mobile station, the E-RGCH from the second cell based on the relative transmission rate control channel decoding information, and controlling the transmission rate of the uplink user data based on a relative transmission rate for the uplink user data which is notified by the decoded E-RGCH.

摘要翻译： 一种用于经由E-DPDCH发送上行用户数据的用户数据传输方法，包括：在无线电网络控制器处确定仅将第一小区向所述E-DPDCH发送所述E-DPDCH的所述移动台将所述E-DPDCH发送到所述第一小区， 第二个细胞 在无线电网络控制器处，根据该确定通知用于将要由第二小区发送的上行用户数据的E-RGCH解码的E-RGCH解码信息给移动台; 在接收到E-RGCH解码信息之后，在移动站将E-DPDCH发送到第一小区和第二小区; 以及基于所述相对传输速率控制信道解码信息，在所述移动站处，从所述第二小区解码所述E-RGCH，并且基于所述上行用户数据的相对传输速率来控制所述上行用户数据的传输速率，所述上行用户数据是 由解码的E-RGCH通知。