公开(公告)号：USRE40254E1

公开(公告)日：2008-04-22

申请号：US11593126

申请日：2006-11-03

申请人： Eero Nikula ,  Harri Jokinen ,  Hannu Vilpponen

发明人： Eero Nikula ,  Harri Jokinen ,  Hannu Vilpponen

IPC分类号： H04B7/212

CPC分类号： H04L5/0064 ,  H04L1/0071 ,  H04L5/0007 ,  H04L5/0053 ,  H04W72/0406

摘要： Signalling information is conveyed from a transmitting device (101) to a receiving device (102) in a cellular radio network where user data transmission takes place on a traffic channel in discrete transmission bursts (111-120; 211-220; 310-313) consisting of consecutive symbols. A piece of signalling information is formatted into symbols which are transmitted as a block of consecutive symbols (FACCH) in a certain transmission burst of a traffic channel. It is also indicated within said certain transmission burst that it contains symbols carrying signalling information.

摘要翻译： 信令信息从蜂窝无线电网络中的发射设备（101）传送到接收设备（102），其中用户数据传输在离散传输突发（111-120; 211-220; 310-313）中的业务信道上进行， 由连续符号组成。 一条信令信息被格式化为在业务信道的某个传输突发中作为连续符号块（FACCH）发送的符号。 在所述某些传输突发内还指示它包含承载信令信息的符号。

公开(公告)号：US07031334B1

公开(公告)日：2006-04-18

申请号：US09518110

申请日：2000-03-03

申请人： Eero Nikula ,  Harri Jokinen ,  Hannu Vilpponen

发明人： Eero Nikula ,  Harri Jokinen ,  Hannu Vilpponen

IPC分类号： H04B7/212

CPC分类号： H04L5/0064 ,  H04L1/0071 ,  H04L5/0007 ,  H04L5/0053 ,  H04W72/0406

摘要： Signalling information is conveyed from a transmitting device (101) to a receiving device (102) in a cellular radio network where user data transmission takes place on a traffic channel in discrete transmission bursts (111–120; 211–220; 310–313) consisting of consecutive symbols. A piece of signalling information is formatted into symbols which are transmitted as a block of consecutive symbols (FACCH) in a certain transmission burst of a traffic channel. It is also indicated within said certain transmission burst that it contains symbols carrying signalling information.

摘要翻译： 信令信息从发送设备（101）传送到蜂窝无线电网络中的接收设备（102），其中在离散传输突发（111-120; 211-220; 310-313）中在业务信道上发生用户数据传输， 由连续符号组成。 一条信令信息被格式化为在业务信道的某个传输突发中作为连续符号块（FACCH）发送的符号。 在所述某些传输突发内还指示它包含承载信令信息的符号。

公开(公告)号：US20060209780A1

公开(公告)日：2006-09-21

申请号：US11266387

申请日：2005-11-04

申请人： Eero Nikula ,  Risto Timisjarvi ,  Tommi Jokela ,  Harri Jokinen

发明人： Eero Nikula ,  Risto Timisjarvi ,  Tommi Jokela ,  Harri Jokinen

IPC分类号： H04B7/212

CPC分类号： H04J3/16 ,  H04B7/2656 ,  H04W28/18 ,  H04W72/0446 ,  H04W88/181

摘要： A solution for the transmission of data in a time division multiple access (TDMA) based communication system is provided. A plurality of time slots in a TDMA frame is allocated to a subscriber unit for the transmission of speech data. The extra capacity provided to the subscriber unit is used for increasing the error tolerance of the speech data by adding extra redundancy to the speech data.

摘要翻译： 提供了一种用于在基于时分多址（TDMA）的通信系统中传输数据的解决方案。 TDMA帧中的多个时隙被分配给用户单元用于发送语音数据。 提供给用户单元的额外容量用于通过向语音数据添加额外的冗余来增加语音数据的容错。

公开(公告)号：US06690751B1

公开(公告)日：2004-02-10

申请号：US09548650

申请日：2000-04-13

申请人： Eero Nikula ,  Harri Jokinen

发明人： Eero Nikula ,  Harri Jokinen

IPC分类号： H03M1312

CPC分类号： H04L1/0038 ,  H04L1/0003 ,  H04L1/0032 ,  H04L1/0047 ,  H04L1/0054 ,  H04L1/0061 ,  H04L1/0071 ,  H04L27/0008 ,  H04L27/0012 ,  H04L27/2017 ,  H04L27/2067 ,  H04L27/22

摘要： A method is presented for demodulating and decoding a block of received digital information consisting of a number of subblocks. One of a predefined number of demodulation methods is selected for demodulating each subblock and each subblock is demodulated with the demodulation method selected for it. The subblocks constituting a block of digital information are combined between their demodulation and the decoding of the block of digital information. Soft decoding is used to decode the block of digital information, wherein each subblock is converted to a sequence of soft decoding values associated with certain probabilities of allowed state transitions in the decoding process. For each subblock it is determined, after its demodulation, whether the correct demodulation method was selected for it. A subblock for which it is found that the correct demodulation method was not selected is converted to a sequence of neutral soft decoding values indicating equal probabilities for all allowed state transitions in the decoding process.

摘要翻译： 提出一种用于解调和解码由多个子块组成的接收数字信息块的方法。 选择预定数量的解调方法之一用于解调每个子块，并且以为其选择的解调方法解调每个子块。 构成数字信息块的子块在其解调和数字信息块的解码之间组合。 软解码用于解码数字信息块，其中每个子块被转换成与解码过程中允许的状态转换的某些概率相关联的软解码值序列。 对于每个子块，在其解调之后，确定是否为其选择了正确的解调方法。 发现没有选择正确的解调方法的子块被转换为在解码处理中指示所有允许状态转换的相等概率的中性软解码值序列。

公开(公告)号：US06377817B1

公开(公告)日：2002-04-23

申请号：US09551012

申请日：2000-04-18

申请人： Markus Hakaste ,  Shkumbin Hamiti ,  Harri Jokinen ,  Eero Nikula

发明人： Markus Hakaste ,  Shkumbin Hamiti ,  Harri Jokinen ,  Eero Nikula

IPC分类号： H04B138

CPC分类号： H04W28/18 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0022 ,  H04L1/0038 ,  H04L27/0012 ,  Y02D70/1222 ,  Y02D70/1226

摘要： A data transmission method and system for circuit switched and other services that can be employed in TDMA-based systems, and that supports the use of one or several types of modulation (e.g., 8-PSK modulation), in addition to a “normal” modulation (e.g., GMSK modulation) on a radio interface. An additional modulation/channel coding (e.g., one based on 8-PSK) may be used in the downlink transmission, while the normal modulation/channel coding (e.g., one based on GMSK) may be used in the uplink transmissions, under a variety of different conditions. A first condition arises where the radio conditions allow the use of the additional modulation in both directions, but the mobile station transmitter does not support it. A second condition arises where the radio conditions allow the use of the additional modulation in both directions, and the mobile station supports it, but the user requests a downlink-biased or uplink-biased data transmission service. A third condition arises where the mobile station supports the use of the additional modulation in both directions, but the uplink (or downlink) radio conditions do not permit the use of the additional modulation (e.g., because of link budget limitations.) Also, a lower data rate may be desired on the uplink in order to reduce the power consumption of the mobile station, and/or in the downlink direction to avoid unnecessary interference. This is especially true in the case that one direction or the other has less data to transmit, and the high speed data transmission mode is not required (even if supported).

摘要翻译： 一种用于电路交换和其他服务的数据传输方法和系统，其可以在基于TDMA的系统中使用，并且除了“正常”之外还支持使用一种或几种类型的调制（例如，8-PSK调制） 在无线电接口上进行调制（例如，GMSK调制）。 在下行链路传输中可以使用附加的调制/信道编码（例如，基于8-PSK的一个）编码（例如，基于GMSK的正常调制/信道编码）可以在上行链路传输中使用 的不同条件。 出现无线电条件允许在两个方向上使用附加调制的第一个条件，但移动台发射机不支持它。 出现第二个条件，其中无线电条件允许在两个方向上使用附加调制，并且移动台支持它，但是用户请求下行链路偏置或上行链路偏置的数据传输服务。 第三个条件出现在移动台支持在两个方向上使用附加调制，但是上行链路（或下行链路）无线电条件不允许使用附加调制（例如，由于链路预算限制）。另外，一个 为了降低移动台的功率消耗和/或在下行链路方向，为了避免不必要的干扰，在上行链路上可能希望较低的数据速率。 在一个方向或另一方向具有较少的传输数据的情况下尤其如此，并且不需要高速数据传输模式（即使被支持）。

公开(公告)号：US09801096B2

公开(公告)日：2017-10-24

申请号：US10563545

申请日：2004-07-06

申请人： Hannu Pirilä ,  Harri Jokinen ,  Kari Pihl

发明人： Hannu Pirilä ,  Harri Jokinen ,  Kari Pihl

IPC分类号： H04W28/24 ,  H04W8/24 ,  H04W36/14 ,  H04W48/18 ,  H04W88/06

CPC分类号： H04W28/24 ,  H04W8/245 ,  H04W36/14 ,  H04W48/18 ,  H04W88/06

摘要： Generic service request signalling is defined where a multimode terminal is allowed to request any service that it supports in any of the modes (e.g., access technology like GERAN/UTRAN/CDMA2000/BlueTooth/WLAN/ . . . ) supported by the terminal. The network may then decide to move the terminal to other system if possible and necessary in order to establish the service. Mostly existing terminal capability indication for each system mode is used.

公开(公告)号：US20130100802A1

公开(公告)日：2013-04-25

申请号：US13418967

申请日：2012-03-13

申请人： David NAVRATIL ,  Simon Paul Davis ,  Harri Jokinen

发明人： David NAVRATIL ,  Simon Paul Davis ,  Harri Jokinen

IPC分类号： H04W28/02 ,  H04W74/00

CPC分类号： H04W28/0289 ,  H04W24/00 ,  H04W28/12 ,  H04W72/08 ,  H04W74/004 ,  H04W74/0833

摘要： Embodiments of the invention provide apparatus, a method and a computer readable product for avoiding traffic congestion in a mobile communication system. In an exemplary embodiment there is provided an apparatus, including at least one controller and a memory storing a computer program which are arranged to receive and read a series of blocks on a first channel, to determine whether there is congestion on the basis of said series of blocks, and, in the event that the determination is that there is no congestion, to transmit a channel request on a second channel.

摘要翻译： 本发明的实施例提供了用于避免移动通信系统中的交通拥堵的装置，方法和计算机可读产品。 在一个示例性实施例中，提供了一种装置，包括至少一个控制器和存储计算机程序的存储器，其被布置为在第一通道上接收和读取一系列块，以基于所述系列来确定是否存在拥塞 并且在确定不存在拥塞的情况下，在第二信道上发送信道请求。

公开(公告)号：US07706313B2

公开(公告)日：2010-04-27

申请号：US10587820

申请日：2004-01-30

申请人： Benoist Sebire ,  Harri Jokinen

发明人： Benoist Sebire ,  Harri Jokinen

IPC分类号： G08C17/00 ,  H04J3/02

CPC分类号： G10L19/012

摘要： A method and a device are considered for implementing minimum activity during discontinuous transmission in a telecommunication connection used to carry a service. The service is allowed to involve transmitting upper-level scheduled silence-breaking transmissions at predetermined regular intervals during otherwise silent periods. There is determined (407, 408, 409) a maximum length of a silent period that is longer than the predetermined regular intervals between upper-level scheduled silence-breaking transmissions. A Layer 2 entity of a protocol stack observes (411) the occurrence of silent periods and transmits (412) a dummy block over the telecommunication connection if the length of an observed silent period reaches said maximum length without an upper-level scheduled silence-breaking transmission having been transmitted.

摘要翻译： 考虑在用于承载服务的电信连接中的不连续传输期间实现最小活动的方法和设备。 允许该服务涉及在其他静默期期间以预定的定期间隔传输上级预定的静音传输。 确定（407,408,409）无声期的最大长度大于上级预定静音断开传输之间的预定规则间隔。 协议栈的二层实体观察（411）无声期的发生，并且如果观察到的静默期的长度达到所述最大长度而没有上位预定的静默断开，则通过电信连接发送（412）虚拟块 传输已被传输。

公开(公告)号：US07684357B2

公开(公告)日：2010-03-23

申请号：US11226566

申请日：2005-09-14

申请人： Harri Jokinen ,  Guillaume Sebire ,  Rami Vaittinen

发明人： Harri Jokinen ,  Guillaume Sebire ,  Rami Vaittinen

IPC分类号： G08C17/00 ,  H04B1/16

CPC分类号： H04W68/00 ,  H04W4/06 ,  H04W8/26 ,  H04W24/00 ,  H04W52/0216 ,  H04W52/0219 ,  H04W68/025 ,  H04W72/005 ,  Y02D70/1222 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/24 ,  Y02D70/26

摘要： A system and method for reducing idle mode power consumption for mobile stations (MS) that have joined a Multimedia Broadcast/Multicast Service (MBMS) session and are waiting for the session to start. The invention is also directed to reducing the power consumption of an MS for which an MBMS session is inactive. In alternative aspects of the invention, the power consumption of mobile stations is reduced in the absence of ongoing MBMS session activity. Reduced power consumption is achieved by eliminating the need to read notification messages from an MBMS specific notification paging group when the notification message is for a different MBMS session than the paging group that the MS has currently joined.

摘要翻译： 一种用于减少加入多媒体广播/组播服务（MBMS）会话并等待会话开始的移动台（MS）的空闲模式功耗的系统和方法。 本发明还涉及减少MBMS会话无效的MS的功耗。 在本发明的替代方面，在没有正在进行的MBMS会话活动的情况下，移动台的功耗被降低。 当通知消息是针对与MS当前已加入的寻呼组不同的MBMS会话时，通过消除从MBMS特定通知寻呼组读取通知消息的需要来实现降低功耗。

公开(公告)号：US07596126B2

公开(公告)日：2009-09-29

申请号：US11395864

申请日：2006-03-30

申请人： Eddie Riddington ,  Harri Jokinen ,  Sami Pelkonen

发明人： Eddie Riddington ,  Harri Jokinen ,  Sami Pelkonen

IPC分类号： H04Q7/00

CPC分类号： H04L1/08 ,  H04L1/1845 ,  H04L1/1887

摘要： Techniques are presented for repetition on both uplink and downlink Slow Associated Control Channel (SACCH) channels. For instance, an exemplary method is disclosed that is performed by a mobile node. The method includes receiving from a network node a first block of data over a downlink SACCH channel, and storing the first block of data. The method also includes, subsequent to receiving the first block of data, receiving from the network node a second block of data over the downlink SACCH channel. The method further includes attempting to decode the second block of data. The method additionally includes, in response to a failure in the attempt to decode the second block of data, combining into a combination the second block with the stored first block of data. The method also includes attempting to decode the combination.