公开(公告)号：US07756543B2

公开(公告)日：2010-07-13

申请号：US11222236

申请日：2005-09-09

申请人： Eva Englund ,  Niclas Wiberg ,  Jonas Olsson

发明人： Eva Englund ,  Niclas Wiberg ,  Jonas Olsson

IPC分类号： H04B7/00 ,  H04B1/00 ,  H04B7/10 ,  H04B7/185 ,  H04B7/216 ,  H04M3/00 ,  H04W72/00 ,  H04W4/00 ,  H04L1/02

CPC分类号： H04W52/322 ,  H04W52/143 ,  H04W52/16 ,  H04W52/221 ,  H04W52/241 ,  H04W52/286 ,  H04W52/325

摘要： To increase throughput efficiency and attain a higher achieved bit rate for data transmissions over a high speed shared channel, a variable transmit power increase factor is used to control the maximum rate at which the power at which data is transmitted over the high speed shared channel can increase. In one non-limiting implementation, the power increase factor F is varied with the current total downlink transmitted power available for high speed downlink transmission. For example, when the available high speed shared channel power is large, the variable transmit power increase factor assumes a more conservative value, e.g., a smaller F value, at the beginning of the high speed downlink transmission, and then a more liberal value, e.g., a larger F value, later during the high speed downlink transmission.

摘要翻译： 为了提高吞吐量效率并且通过高速共享信道实现数据传输的更高的实现比特率，使用可变发射功率增加因子来控制通过高速共享信道传输数据的功率的最大速率 增加。 在一个非限制性实现中，功率增加因子F随着用于高速下行链路传输的当前总下行链路发射功率而变化。 例如，当可用的高速共享信道功率大时，可变发射功率增加因子在高速下行链路传输开始时采取更保守的值，例如较小的F值，然后更自由的值， 例如，较高的F值，稍后在高速下行链路传输期间。

公开(公告)号：US20100069077A1

公开(公告)日：2010-03-18

申请号：US12514964

申请日：2006-11-15

申请人： Rong Hu ,  Jinhua Liu ,  Eva Englund

发明人： Rong Hu ,  Jinhua Liu ,  Eva Englund

IPC分类号： H04W72/04

CPC分类号： H04J13/20 ,  H04W24/00 ,  H04W72/0466

摘要： In a radio access network (10) comprising a radio network controller node (26) and a base station node (28), a code tree has spreading codes which are allocatable between high speed downlink shared (HS-DSCH) channels and dedicated (DCH) channels. According to one aspect of the technology, use of the spreading codes of the code tree is monitored and an HS-DSCH channel is allocated a free spreading code which is non-adjacent to a spreading code already allocated to the HS-DSCH channels. In some example implementations, the free, non-adjacent spreading code is allocated so that more than one high speed channel user can use the spreading codes. In other example implementations, the free, non-adjacent spreading code is allocated so that one user uses the spreading codes by using more than one HS-SCCH channel. Preferably the non-adjacent spreading code is released from the HS-DSCH channel when the non- adjacent spreading code is needed for use by a DCH channel.

摘要翻译： 在包括无线电网络控制器节点（26）和基站节点（28）的无线电接入网络（10）中，码树具有可在高速下行链路共享（HS-DSCH）信道和专用（DCH）信道之间分配的扩展码 ）频道 根据该技术的一个方面，监视代码树的扩展码的使用，并向HS-DSCH信道分配与已分配给HS-DSCH信道的扩展码不相邻的空闲扩展码。 在一些示例实现中，分配空闲的非相邻扩展码，使得多于一个的高速信道用户可以使用扩展码。 在其他示例实现中，分配空闲的非相邻扩展码，使得一个用户通过使用多于一个的HS-SCCH信道来使用扩展码。 优选地，当需要DCH信道使用非相邻扩展码时，非相邻扩展码从HS-DSCH信道释放。

公开(公告)号：US20090175187A1

公开(公告)日：2009-07-09

申请号：US12346304

申请日：2008-12-30

申请人： Kristina Jersenius ,  Eva Englund

发明人： Kristina Jersenius ,  Eva Englund

IPC分类号： H04L12/26

CPC分类号： H04W52/365 ,  H04W52/08 ,  H04W52/242 ,  H04W52/54

摘要： The present invention relates to a method and arrangement for triggering transmission of a power headroom report to be used by a base station for estimating UE transmit power also for transmissions for which a power headroom report is not included. The user equipment, UE, is to this end configured with a set of triggering conditions for power head room report transmission.

摘要翻译： 本发明涉及用于触发由基站用于估计UE发射功率的功率余量报告的传输的方法和装置，也用于不包括功率余量报告的传输。 用户设备UE为此配置了一组用于电源头报告传输的触发条件。

公开(公告)号：US20090170517A1

公开(公告)日：2009-07-02

申请号：US12300976

申请日：2006-05-17

申请人： Patrik Karlsson ,  Joe Constantine ,  Eva Englund

发明人： Patrik Karlsson ,  Joe Constantine ,  Eva Englund

IPC分类号： H04W36/00 ,  H04M1/00

CPC分类号： H04W36/0055 ,  H04W28/22

摘要： The present invention is attained by a network nodes such as radio base stations and radio network controllers and methods m a cellular radio telecommunications network for providing a radio air interface to at least a first mobile terminal m at least a first radio coverage area, hereinafter referred to as cell, comprising a receiver for receiving uplink packet data from the at least one mobile terminal. The radio base station further comprises a rate limiter provided to limit the uplink packet data transmission rate from the at least first mobile terminal during handover between the at least first cell and another cell.

摘要翻译： 本发明通过诸如无线电基站和无线电网络控制器的网络节点和蜂窝无线电电信网络的方法来实现，用于在至少第一无线电覆盖区域（至少第一无线电覆盖区域）向至少第一移动终端提供无线电空中接口 作为小区，包括用于从所述至少一个移动终端接收上行链路分组数据的接收机。 无线电基站还包括速率限制器，用于在至少第一小区与另一小区之间切换期间限制来自至少第一移动终端的上行分组数据传输速率。

公开(公告)号：US07310499B2

公开(公告)日：2007-12-18

申请号：US10780206

申请日：2004-02-17

申请人： Per Olof Magnus Magnusson ,  Niclas Wiberg ,  Eva Englund ,  Magnus Lundevall

发明人： Per Olof Magnus Magnusson ,  Niclas Wiberg ,  Eva Englund ,  Magnus Lundevall

IPC分类号： H04B1/00 ,  H04B7/00

CPC分类号： H04W52/50 ,  H04L1/0026

摘要： The present invention provides a method, apparatus and system for handling unreliable feedback information in a wireless network. The present invention adjusts one or more communications (202) with a receiving unit (272) in a wireless communication network by receiving feedback information (302) relating to the receiving unit (102), determining a feedback information offset for the receiving unit (272), and adjusting the one or more communications (202) with the receiving unit (272) based on the feedback information and the feedback information offset (306).

摘要翻译： 本发明提供了一种在无线网络中处理不可靠反馈信息的方法，装置和系统。 本发明通过接收与接收单元（102）有关的反馈信息（302）来调整与无线通信网络中的接收单元（272）的一个或多个通信（202），确定接收单元（272）的反馈信息偏移 ），并且基于反馈信息和反馈信息偏移量（306），用接收单元（272）调整一个或多个通信（202）。

公开(公告)号：US20070060187A1

公开(公告)日：2007-03-15

申请号：US11222236

申请日：2005-09-09

申请人： Eva Englund ,  Niclas Wiberg ,  Jonas Olsson

发明人： Eva Englund ,  Niclas Wiberg ,  Jonas Olsson

IPC分类号： H04B7/00

CPC分类号： H04W52/322 ,  H04W52/143 ,  H04W52/16 ,  H04W52/221 ,  H04W52/241 ,  H04W52/286 ,  H04W52/325

摘要： To increase throughput efficiency and attain a higher achieved bit rate for data transmissions over a high speed shared channel, a variable transmit power increase factor is used to control the maximum rate at which the power at which data is transmitted over the high speed shared channel can increase. In one non-limiting implementation, the power increase factor F is varied with the current total downlink transmitted power available for high speed downlink transmission. For example, when the available high speed shared channel power is large, the variable transmit power increase factor assumes a more conservative value, e.g., a smaller F value, at the beginning of the high speed downlink transmission, and then a more liberal value, e.g., a larger F value, later during the high speed downlink transmission.

摘要翻译： 为了提高吞吐量效率并且通过高速共享信道实现数据传输的更高的实现比特率，使用可变发射功率增加因子来控制通过高速共享信道传输数据的功率的最大速率 增加。 在一个非限制性实现中，功率增加因子F随着可用于高速下行链路传输的当前总下行链路发射功率而变化。 例如，当可用的高速共享信道功率大时，可变发射功率增加因子在高速下行链路传输开始时采取更保守的值，例如较小的F值，然后更自由的值， 例如，较高的F值，稍后在高速下行链路传输期间。

公开(公告)号：US20050013287A1

公开(公告)日：2005-01-20

申请号：US10491879

申请日：2001-10-19

申请人： Pontus Wallentin ,  Niclas Wiberg ,  Eva Englund ,  Per Magnusson

发明人： Pontus Wallentin ,  Niclas Wiberg ,  Eva Englund ,  Per Magnusson

IPC分类号： H04L12/56 ,  H04W72/08 ,  H04Q7/00

CPC分类号： H04W28/16

摘要： The present invention relates to a method for improved and efficient usage of radio network resources with regard to the transmission properties of applied communication channel types and total network load by means of using early indications on the uplink or downlink of requests to establish new communication connection or adjust parameter settings of already existing connections regading the expectable amount of additional traffic due to such a connection. Early indications are, e.g., information on protocol type, the kind of requested communication service, the profile of the user equipment that has sent the request, or traffic history. In response to such indications the inventive method can forward, e.g., an uplink request and at the same time initiate a channel type switching providing appropriate channel parameter settings or adjustments. In case of congestion control it is another possibility to delay or even suppress uplink requests.

摘要翻译： 本发明涉及一种通过在上行链路或下行链路上使用早期指示来建立新的通信连接的请求来提高和有效地利用无线电网络资源的方法，该方法涉及应用的通信信道类型和总的网络负载的传输特性，或者 调整已经存在的连接的参数设置，从而引起由于这种连接造成的额外流量的预期数量。 早期的指示是例如关于协议类型的信息，所请求的通信服务的类型，已经发送请求的用户设备的简档或业务历史。 响应于这种指示，本发明的方法可以转发例如上行链路请求，并且同时发起提供适当的信道参数设置或调整的信道类型切换。 在拥塞控制的情况下，延迟或甚至抑制上行链路请求是另一种可能性。

公开(公告)号：US09094942B2

公开(公告)日：2015-07-28

申请号：US13580549

申请日：2010-02-22

申请人： Niclas Wiberg ,  Eva Englund ,  Erik Eriksson ,  Pontus Wallentin

发明人： Niclas Wiberg ,  Eva Englund ,  Erik Eriksson ,  Pontus Wallentin

IPC分类号： H04W74/00 ,  H04W74/08

CPC分类号： H04W74/006 ,  H04W74/0833

摘要： The present invention relates to a user equipment and a radio base station, and to related methods of enabling contention-based uplink transmission. The method comprises the steps of determining (210) configuration information for at least one contention-based uplink transmission opportunity, transmitting (220) the configuration information to at least one user equipment, and for each of the at least one contention-based uplink transmission opportunity, transmitting (230) an access control signal to the at least one user equipment, indicating whether contention-based uplink transmission is allowed for the opportunity.

摘要翻译： 本发明涉及用户设备和无线电基站，以及实现基于竞争的上行链路传输的相关方法。 该方法包括以下步骤：确定（210）至少一个基于竞争的上行链路传输机会的配置信息，将配置信息发送（220）至少一个用户设备，以及针对所述至少一个基于争用的上行链路传输 机会，向所述至少一个用户设备发送（230）访问控制信号，指示是否允许基于竞争的上行链路传输机会。

公开(公告)号：US09008010B2

公开(公告)日：2015-04-14

申请号：US12992039

申请日：2008-05-21

申请人： Pål Frenger ,  Eva Englund ,  Fredrik Gunnarsson ,  Niclas Wiberg

发明人： Pål Frenger ,  Eva Englund ,  Fredrik Gunnarsson ,  Niclas Wiberg

IPC分类号： H04W4/00 ,  H04B7/04 ,  H04J11/00 ,  H04L5/00 ,  H04W92/04 ,  H04W92/20

CPC分类号： H04B7/0452 ,  H04J11/005 ,  H04L5/0023 ,  H04L5/0032 ,  H04L5/0073 ,  H04W92/045 ,  H04W92/20

摘要： Device, computer readable medium and method for joint multi-user processing in a first base station of a telecommunication network, which includes at least a second base station and first and second terminals served by the corresponding first and second base stations. The method includes issuing, at the first base station, a first uplink transmission grant for the first terminal; receiving, at the first base station, from the second base station scheduling information about an uplink transmission of the second terminal, wherein an uplink transmission grant for the uplink transmission of the second terminal is issued by the second base station; and jointly decoding, at the first base station, an uplink transmission from the first terminal and the uplink transmission from the second terminal, which is not served by the first base station, based on the received scheduling information about the uplink transmission of the second terminal.

摘要翻译： 在电信网络的第一基站中用于联合多用户处理的设备，计算机可读介质和方法，其包括至少第二基站以及由相应的第一和第二基站服务的第一和第二终端。 该方法包括在第一基站发出第一终端的第一上行链路传输许可; 在第一基站从第二基站接收关于第二终端的上行链路传输的调度信息，其中由第二基站发出用于第二终端的上行链路传输的上行链路传输许可; 以及基于所接收到的关于所述第二终端的所述上行链路传输的调度信息，在所述第一基站处，从所述第一终端和所述第二终端的上行链路传输（其不由所述第一基站服务的）共同解码 。

公开(公告)号：US08842625B2

公开(公告)日：2014-09-23

申请号：US13501324

申请日：2009-10-14

申请人： Gunnar Bark ,  Eva Englund ,  Erik Larsson

发明人： Gunnar Bark ,  Eva Englund ,  Erik Larsson

IPC分类号： H04W72/04 ,  H04W72/12 ,  H04L5/00

CPC分类号： H04W72/1231 ,  H04L5/0064 ,  H04W72/1252

摘要： The present solution provides a method in a base station (110) for selecting one or more user equipments (120) to be scheduled for a transmission. After receiving (201) channel state information from the respective one or more user equipments (120), the base station (110) estimates (202) the throughput of the transmission of the respective one or more user equipments (120). The throughput is based on the received channel state information. The base station (110) further estimates (203) the consumption of throughput that is expected for transmitting scheduling information to each of the respective one or more user equipments (120). The base station then selects (204) the respective one or more user equipments (120) to be scheduled for transmission based on a criterion. The criterion is based on the estimated throughput and the estimated consumption of throughput that is expected for transmitting the scheduling information to the respective one or more user equipments (120).

摘要翻译： 本解决方案提供了一种在基站（110）中用于选择要被调度用于传输的一个或多个用户设备（120）的方法。 在从一个或多个用户设备（120）接收（201）信道状态信息之后，基站（110）估计（202）相应一个或多个用户设备（120）的传输吞吐量。 吞吐量基于所接收的信道状态信息。 基站（110）进一步估计（203）将相关一个或多个用户设备（120）中的每一个发送调度信息的期望的吞吐量的消耗。 然后，基站基于准则来选择（204）要调度的用于传输的相应一个或多个用户设备（120）（204）。 该标准基于估计的吞吐量和估计的用于将调度信息发送到相应的一个或多个用户设备（120）的吞吐量的消耗。