公开(公告)号：US06567459B1

公开(公告)日：2003-05-20

申请号：US09436450

申请日：1999-11-08

申请人： Hannu Häkkinen ,  Harri Holma

发明人： Hannu Häkkinen ,  Harri Holma

IPC分类号： H04B169

CPC分类号： H04W52/42

摘要： The invention relates to a power control method in a mobile communications system in which transmission of a signal of one logical connection over the radio path employs hopping, such as frequency hopping, antenna hopping or timeslot hopping. According to the present invention, the method is characterized in that the quality of the signal received on the radio connection is determined on one hopping setting, such as frequency, antenna or timeslot, and the power control is carried out on the radio connection in question from hopping setting to hopping setting so that the transmission power of at least one hopping setting, such as frequency, differs from the transmission power of at least one other hopping setting, such as frequency, used on the same radio connection.

摘要翻译： 本发明涉及一种移动通信系统中的功率控制方法，其中通过无线路径传输一个逻辑连接的信号采用跳频，如跳频，天线跳频或时隙跳频。 根据本发明，该方法的特征在于，在诸如频率，天线或时隙的一个跳频设置上确定在无线电连接上接收的信号的质量，并且在所讨论的无线电连接上执行功率控制 从跳频设置到跳频设置，使得诸如频率的至少一个跳频设置的发送功率与在同一无线电连接上使用的至少一个其他跳频设置（例如频率）的发送功率不同。

公开(公告)号：US08934935B2

公开(公告)日：2015-01-13

申请号：US11149148

申请日：2005-06-10

申请人： Harri Holma ,  Hannu Häkkinen

发明人： Harri Holma ,  Hannu Häkkinen

IPC分类号： H04B17/00 ,  H04B7/00 ,  H04W4/00 ,  H04B1/66 ,  H04N7/12 ,  H04N11/02 ,  H04N11/04 ,  H04L1/22 ,  H04L1/18 ,  H04L1/00 ,  H04W28/04

CPC分类号： H04L1/22 ,  H04L1/0026 ,  H04L1/1812 ,  H04L1/1845 ,  H04L1/203 ,  H04W28/04

摘要： A communications system where data blocks from a communications device are received at least in a serving site over a wireless interface. The serving site typically checks whether data blocks have been correctly received and sends acknowledgement information to the communications device accordingly. An assisting site may also receive the data blocks and send information indicating whether data blocks have been correctly received in the assisting site. In this case, the serving site may request erroneously received information from the assisting site. Alternatively, the assisting site may send information indicating erroneous reception of data blocks in response to noticing a data block sent by the communications device. As a further alternative, the assisting site may be synchronized with the data blocks sent by the communications device and send quality information relating to the wireless interface between the communications device and the assisting site to the serving site.

摘要翻译： 至少通过无线接口在服务站点接收来自通信设备的数据块的通信系统。 服务站点通常检查数据块是否已被正确接收，并相应地向通信设备发送确认信息。 辅助站点还可以接收数据块并发送指示在辅助站点中是否正确地接收了数据块的信息。 在这种情况下，服务站点可以从辅助站点请求错误接收到的信息。 或者，辅助站点可以响应于注意到通信设备发送的数据块，发送指示数据块的错误接收的信息。 作为另一替代方案，辅助站点可以与由通信设备发送的数据块同步，并且将与通信设备和辅助站点之间的无线接口相关的质量信息发送到服务站点。

公开(公告)号：US08897276B2

公开(公告)日：2014-11-25

申请号：US12019891

申请日：2008-01-25

申请人： Karri Ranta-Aho ,  Harri Holma ,  Jeroen Wigard ,  Antti Toskala ,  Juho Pirskanen

发明人： Karri Ranta-Aho ,  Harri Holma ,  Jeroen Wigard ,  Antti Toskala ,  Juho Pirskanen

IPC分类号： H04W4/00 ,  H04W74/00 ,  H04W74/08

CPC分类号： H04W74/004 ,  H04W74/0833

摘要： A method, an apparatus and a communication system for collision detection for a random access procedure for an uplink data channel. In one embodiment, the apparatus includes a module configured to transmit a data transmission on the uplink data channel, and an uplink scheduling and signal generating module configured to select random access parameters for a random access procedure and schedule the data transmission using the random access parameters for the random access procedure. The uplink scheduling and signal generating module is also configured to interrupt the data transmission after a predetermined time interval if the apparatus does not receive a permission signal from a network element during the predetermined time interval.

摘要翻译： 一种用于上行链路数据信道的随机接入过程的冲突检测的方法，装置和通信系统。 在一个实施例中，该装置包括被配置为在上行链路数据信道上发送数据传输的模块，以及被配置为选择随机接入过程的随机接入参数并且使用随机接入参数调度数据传输的上行链路调度和信号生成模块 用于随机访问过程。 如果设备在预定时间间隔内没有从网络元件接收到许可信号，则上行链路调度和信号产生模块还被配置为在预定时间间隔之后中断数据传输。

公开(公告)号：US07853260B2

公开(公告)日：2010-12-14

申请号：US10421892

申请日：2003-04-24

申请人： Harri Holma ,  Uwe Schwarz ,  Peter Muszynski ,  Sari Korpela

发明人： Harri Holma ,  Uwe Schwarz ,  Peter Muszynski ,  Sari Korpela

IPC分类号： H04W36/00

CPC分类号： H04W36/30 ,  H04B17/309 ,  H04B17/318 ,  H04B17/327

摘要： A method and system for cell identification for uplink interference avoidance that includes a network device and mobile device in a communications network. Inter-frequency measurements are performed by a mobile device on a downlink carrier currently not used by the mobile device. A result of the inter-frequency measurements is compared with another value. Second measurements are initiated on the downlink carrier currently not used by the mobile device based on the comparison. A cell is identified based on the second measurements. The inter-frequency measurements may include receive signal strength indicator (RSSI) measurements, received signal code power (RSCP) measurements, or average channel power-to-total signal power ratio (Ec/Io) measurements. The second measurements may include signal quality measurements.

摘要翻译： 一种用于上行链路干扰避免的小区识别的方法和系统，其包括通信网络中的网络设备和移动设备。 频移测量由移动设备在当前未被移动设备使用的下行链路载波上执行。 将频率间测量的结果与另一个值进行比较。 基于比较，第二测量在当前未被移动设备使用的下行链路载波上发起。 基于第二测量来识别小区。 频率间测量可以包括接收信号强度指示（RSSI）测量，接收信号码功率（RSCP）测量或平均信道功率对总信号功率比（Ec / Io）测量。 第二测量可以包括信号质量测量。

公开(公告)号：US07848279B2

公开(公告)日：2010-12-07

申请号：US11673074

申请日：2007-02-09

申请人： Karri Ranta-aho ,  Harri Holma ,  Juho Pirskanen

发明人： Karri Ranta-aho ,  Harri Holma ,  Juho Pirskanen

IPC分类号： H04W4/00

CPC分类号： H04W72/048 ,  H04L1/0079

摘要： The invention describes user equipment for communicating data in a communications system comprising a set of user equipment; comprising a transceiver arranged to receive a first data packet over a communications data channel and an associated second data packet over a communications control channel. The second data packet comprises a first identifier arranged to identify a subset of the set of user equipment and the first data packet comprises a second identifier arranged to identify at least one of the subset of user equipment. The user equipment further comprising a processor arranged to determine from the second data packet first identifier if the said user equipment is one of the said subset of user equipment and from the second identifier if the said user equipment is said the at least one of the subset of user equipment. Wherein the processor is further arranged to decode the first data packet if the processor determines the said user equipment is one of the said subset of user equipment and is the said at least one of the subset of user equipment.

摘要翻译： 本发明描述了用于在包括一组用户设备的通信系统中传送数据的用户设备; 包括收发器，被布置为通过通信数据信道接收第一数据分组，以及通过通信控制信道接收相关联的第二数据分组。 第二数据分组包括第一标识符，其被布置为标识用户设备集合的子集，并且第一数据分组包括布置成识别用户设备的子集中的至少一个的第二标识符。 所述用户设备还包括处理器，所述处理器被布置为从所述第二数据分组确定所述用户设备是否是所述用户设备子集之一，并且从所述第二标识符确定所述用户设备是否是所述子集中的至少一个 的用户设备。 其中，所述处理器还被布置为如果所述处理器确定所述用户设备是所述所述用户设备子集之一并且是所述用户设备子集中的所述至少一个，则对所述第一数据分组进行解码。

公开(公告)号：US07778272B2

公开(公告)日：2010-08-17

申请号：US11004204

申请日：2004-12-03

申请人： Harri Holma

发明人： Harri Holma

IPC分类号： H04J3/16 ,  H04J3/22

CPC分类号： H04W28/18 ,  H04W24/00 ,  H04W28/22 ,  H04W52/0232 ,  H04W52/12 ,  H04W52/343 ,  H04W52/367 ,  H04W84/042 ,  H04W88/12 ,  H04W88/181 ,  Y02D70/1222 ,  Y02D70/1242

摘要： Although the AMR coding mode control in a cellular telecommunication system is mainly centrally performed, preferably controlled by the RNC, and based on the system load quality measurements, such as, e.g., FER measurements, the MS is nevertheless allowed to change the AMR mode in certain situations.

摘要翻译： 尽管蜂窝电信系统中的AMR编码模式控制主要集中地执行，优选地由RNC控制，并且基于诸如FER测量的系统负载质量测量，但仍允许MS改变AMR模式 某些情况

公开(公告)号：US07058028B1

公开(公告)日：2006-06-06

申请号：US09762263

申请日：2000-06-22

申请人： Harri Holma ,  Oscar Salonaho

发明人： Harri Holma ,  Oscar Salonaho

IPC分类号： H04B7/185 ,  H04B7/216 ,  H04B7/00 ,  H04Q7/00

CPC分类号： H04W52/24 ,  H04B1/7115 ,  H04W52/12 ,  H04W52/50

摘要： The invention relates to a method (300, 400, 500) for controlling transmission power of a signal which is received using a certain number of rake fingers, where a value for a controlled variable is determined (303, 405) and the controlled variable value is compared (305) to a target value. The method according to the invention is characterized in that a discrepancy for the controlled variable is determined (304) using at least the number of rake fingers used in receiving the signal and said discrepancy is taken into account (305, 312) when comparing the controlled variable value to the target value. The invention relates also to a network element (600) and to a mobile station (610).

摘要翻译： 本发明涉及一种用于控制使用一定数目的耙指接收的信号的发射功率的方法（300,400,500），其中确定了受控变量的值（303,405）和受控变量值 （305）与目标值进行比较。 根据本发明的方法的特征在于，使用至少在接收信号中使用的耙指的数量来确定受控变量的差异（304），并且当比较被控制的变量时，考虑所述差异（305,312） 变量值到目标值。 本发明还涉及网络元件（600）和移动台（610）。

公开(公告)号：US07778218B2

公开(公告)日：2010-08-17

申请号：US11955100

申请日：2007-12-12

申请人： Harri Holma ,  Mika Raitola

发明人： Harri Holma ,  Mika Raitola

IPC分类号： H04Q7/00

CPC分类号： H04W52/265 ,  H04W52/12 ,  H04W52/16 ,  H04W52/267

摘要： An apparatus, method, and computer-readable medium in various embodiments includes a transmitter that establishes a radio connection that sends signals to a user equipment using a required transmission power; a receiver that receives a signal sent by the user equipment over the radio connection, the signal comprising at least one power control command determined by the user equipment; and a processor configured to specify the required transmission power in the transmitter using a delay requirement of a service to be transferred over the radio connection and the at least one power control command as a basis for making the power control decision, wherein at least one dedicated physical channel and at least a part of a shared physical channel that is time-divisionally shared are allocated to the user equipment on the radio connection, wherein the processor is further configured to carry out the power control of the time-divisionally shared physical channel on the basis of the power control decision of the dedicated physical channel.

摘要翻译： 在各种实施例中的装置，方法和计算机可读介质包括发射机，其建立使用所需传输功率向用户设备发送信号的无线电连接; 接收器，其接收由所述用户设备通过所述无线电连接发送的信号，所述信号包括由所述用户设备确定的至少一个功率控制命令; 以及处理器，被配置为使用要通过无线电连接传送的服务的延迟要求和所述至少一个功率控制命令来指定发射机中所需的发射功率，作为用于进行功率控制决定的基础，其中至少一个专用 物理信道和分时共享的共享物理信道的至少一部分被分配给无线电连接上的用户设备，其中处理器还被配置为执行分时分配的物理信道的功率控制， 功率控制决定专用物理通道的基础。

公开(公告)号：US07440422B1

公开(公告)日：2008-10-21

申请号：US09717535

申请日：2000-11-21

申请人： Harri Holma ,  Hannu Hakkinen ,  Antero Alvesalo

发明人： Harri Holma ,  Hannu Hakkinen ,  Antero Alvesalo

IPC分类号： H04B7/00

CPC分类号： H04W74/0891 ,  H04B7/2643 ,  H04W72/044 ,  H04W84/042

摘要： The present invention proposes a method for data transmission in a cellular telecommunication system, in which system data are transmitted in units of bursts, each burst occupying a time slot (TS[j]) of one of consecutive frames (F[i]), each respective frame comprising a predetermined number (n) of time slots (TS[j]), j={(0, . . . , n−1}), and, within a single time slot (TS[j]) of each frame (F[i]), data can be transmitted between a first transceiver device (BS) and a respective one of a plurality of second transceiver devices (MS) in a first transmission direction (DL) from said first transceiver device (BS) to said respective second transceiver device (MS) or in a second transmission direction (UL) from said respective second transceiver device (MS) to said first transceiver device (BS), wherein during a first frame (F[i]) of consecutive frames respective second transceiver devices (MS) perform transmission with said first transceiver device (BS) during a time slot (TS[k]) assigned thereto for transmission, and during a subsequent second frame (F[l=1]) of said consecutive frames, respective second transceiver devices (MS) perform transmission with said first transceiver device (BS) during a different time slot (TS[1]) assigned thereto for transmission, with 0≦k, 1≦n−1 and k#1.

摘要翻译： 本发明提出了一种蜂窝电信系统中的数据传输方法，其中系统数据以突发为单位发送，每个突发占据连续帧（F [i]）之一的时隙（TS [j]）， 每个相应帧包括预定数量（n）个时隙（TS [j]），j = {（0，...，n-1}），并且在单个时隙（TS [j]）内 每个帧（F [i]），数据可以在第一收发器设备（BS）和来自所述第一收发器设备（BS）的第一传输方向（DL）的多个第二收发器设备（MS）中的相应一个之间传输 ）到所述相应的第二收发器设备（MS）或从所述相应的第二收发器设备（MS）到所述第一收发器设备（BS）的第二传输方向（UL）中，其中在连续的第一收发器设备（F [i] 帧相应的第二收发器设备（MS）在分配t的时隙（TS [k]）期间与所述第一收发器设备（BS）执行传输 并且在所述连续帧的随后的第二帧（F [1 = 1]）期间，相应的第二收发器设备（MS）在不同时隙（TS [1]）期间与所述第一收发器设备（BS） ），其中0 <= k，1 <= n-1和k＃1。

公开(公告)号：US20080212615A1

公开(公告)日：2008-09-04

申请号：US11763708

申请日：2007-06-15

申请人： Karri Ranta-Aho ,  Juho Pirskanen ,  Harri Holma

发明人： Karri Ranta-Aho ,  Juho Pirskanen ,  Harri Holma

IPC分类号： H04J3/00

CPC分类号： H04L1/1671 ,  H04L1/1829 ,  H04W72/005

摘要： Disclosed are a user equipment and a communications node for communicating data in a communications system including a plurality of user equipments, as well as a method for communicating the data by a user equipment and a method for communicating data by a communications node, wherein data are transmitted from the communications node via a downlink shared channel and received by the user equipment. The user equipment comprises an acknowledger which provides uplink acknowledgements with respect to downlink shared channel transmission for user equipments without a dedicated connection which acknowledgements are received by an acknowledgement receiver included in the communications node. The uplink acknowledgements are transferred through a common uplink feedback channel.

摘要翻译： 公开了一种用户设备和用于在包括多个用户设备的通信系统中传送数据的通信节点，以及用于通过用户设备传送数据的方法和通信节点传送数据的方法，其中数据是 从通信节点经由下行链路共享信道发送并由用户设备接收。 用户设备包括一个确认器，该确认器提供关于用户设备的下行链路共享信道传输的上行链路确认，而没有由通信节点中包括的确认接收机接收到确认的专用连接。 上行链路确认通过公共上行链路反馈信道传送。