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    High-speed data transmission in a digital mobile communication system
    3.
    发明授权
    High-speed data transmission in a digital mobile communication system 失效
    数字移动通信系统中的高速数据传输

    公开(公告)号：US6148209A

    公开(公告)日：2000-11-14

    申请号：US676023

    申请日：1996-05-05

    申请人： Jari Hamalainen ,  Jari Vainikka ,  Zhi-Chun Honkasalo ,  Harri Jokinen ,  Harri Posti ,  Harri Honkasalo

    发明人： Jari Hamalainen ,  Jari Vainikka ,  Zhi-Chun Honkasalo ,  Harri Jokinen ,  Harri Posti ,  Harri Honkasalo

    IPC分类号： H04W28/18 ,  H04B7/26

    CPC分类号： H04W28/18

    摘要： A data transmission in a digital mobile communication system employing a so-called multi-channel access technique, in which one or more traffic channels may be allocated to a mobile station for data transmission in accordance with the data transfer rate required by the application using the mobile station. Upon establishing a data call, the mobile station indicates to the mobile communication network the maximum and optionally the minimum requirements for the user data transfer rate. The mobile communication network assigns the mobile station for a data call a channel configuration consisting of one or more traffic channels in connection with call set-up or handover, the channel configuration depending on the resources currently available in the mobile communication network and enabling performance of the data channel, which is not lower than the minimum requirement and not higher than the maximum requirement.

    摘要翻译： 在采用所谓的多信道接入技术的数字移动通信系统中的数据传输，其中一个或多个业务信道可以根据应用使用的数据传输速率被分配给用于数据传输的移动台 移动台。 在建立数据呼叫时，移动台向移动通信网络指示用户数据传输速率的最大值和可选择的最小要求。 移动通信网络为移动台进行数据呼叫，将呼叫建立或切换结合在一起的一个或多个业务信道组成的信道配置，该信道配置取决于当前在移动通信网络中可用的资源，并使得能够执行 数据通道，不低于最低要求，不高于最高要求。

    Method and arrangement for high-speed data transmission in a mobile telecommunications system
    4.
    发明授权
    Method and arrangement for high-speed data transmission in a mobile telecommunications system 失效
    移动电信系统中高速数据传输的方法和装置

    公开(公告)号：US06567389B1

    公开(公告)日：2003-05-20

    申请号：US08675893

    申请日：1996-07-05

    申请人： Zhi-Chun Honkasalo ,  Harri Honkasalo ,  Harri Jokinen ,  Harri Posti ,  David Lin

    发明人： Zhi-Chun Honkasalo ,  Harri Honkasalo ,  Harri Jokinen ,  Harri Posti ,  David Lin

    IPC分类号： H04Q722

    CPC分类号： H04W72/0446 ,  H04B7/2659 ,  H04J3/1647 ,  H04M2215/2026 ,  H04M2215/32 ,  H04W4/24 ,  H04W28/06 ,  H04W74/04

    摘要： For improving data transmission over the radio path between a mobile station and a base station in a mobile telecommunications system, a divider splits a data signal whose speed is higher than the maximum data transfer rate in one frame, into at least two signals of lower speed before transmission over the radio path. The mobile station is allocated at least two traffic channels for the high-speed data transmission so that each of the signals of lower speed is transmitted over the radio path in its respective traffic channel. A combiner combines the signals of lower speed received over the radio path, to reconstitute the original signal at the receiving end.

    摘要翻译： 为了在移动电信系统中通过移动台和基站之间的无线电路径改善数据传输，分频器将速度高于一帧中的最大数据传输速率的数据信号分成至少两个较低速度的信号 在通过无线电路径传输之前。 移动台被分配用于高速数据传输的至少两个业务信道，使得每个低速信号通过其相应业务信道中的无线电路径发送。 组合器组合通过无线电路径接收的较低速度的信号，以在接收端重构原始信号。

    Control of handover and transmission power control of mobile station in a mobile telecommunications system
    5.
    发明授权
    Control of handover and transmission power control of mobile station in a mobile telecommunications system 失效
    移动通信系统中移动台的切换和发射功率控制的控制

    公开(公告)号：US5991627A

    公开(公告)日：1999-11-23

    申请号：US676043

    申请日：1996-07-05

    申请人： Zhi-Chun Honkasalo ,  Harri Honkasalo ,  Harri Jokinen ,  Harri Posti ,  David Lin

    发明人： Zhi-Chun Honkasalo ,  Harri Honkasalo ,  Harri Jokinen ,  Harri Posti ,  David Lin

    IPC分类号： H04B7/005 ,  H04L12/56 ,  H04W36/30 ,  H04W52/00 ,  H04W52/22 ,  H04W52/40 ,  H04W72/04 ,  H04Q7/22

    CPC分类号： H04W36/30 ,  H04W52/40 ,  H04W52/225 ,  H04W52/228 ,  Y02B60/50

    摘要： The invention relates to controlling transmission power and carrying out a handover during a data transmission over the radio path between a mobile station and a base station (BTS) in a mobile telecommunications system. A mobile station can be allocated at least two traffic channels for a high-speed data transmission. The mobile station is arranged to measure the characteristics of the received signal, such as the signal level and/or quality, in each of the allocated traffic channels. The radio network is arranged to control the transmitting power of the mobile and base stations and make the decision on a handover on the basis of a combination of measurement results of two or more traffic channels, or on the basis of the measurement result of the poorest traffic channel.

    摘要翻译： 本发明涉及在通过移动台和移动电信系统中的基站（BTS）之间的无线电路径的数据传输期间控制发射功率和执行切换。 可以为移动台分配至少两个用于高速数据传输的业务信道。 移动台被布置成在所分配的业务信道的每一个中测量接收信号的特性，例如信号电平和/或质量。 无线网络被设置为控制移动台和基站的发射功率，并且基于两个或更多个业务信道的测量结果的组合，或者基于最差的测量结果来做出切换的决定 交通频道

    Method and arrangement for high-speed data transmission in TDMA mobile telecommunications system
    6.
    发明授权
    Method and arrangement for high-speed data transmission in TDMA mobile telecommunications system 失效
    TDMA移动电信系统中高速数据传输的方法和装置

    公开(公告)号：US6005857A

    公开(公告)日：1999-12-21

    申请号：US737447

    申请日：1996-11-08

    申请人： Zhi-Chun Honkasalo ,  Harri Honkasalo ,  Harri Jokinen ,  Harri Posti

    发明人： Zhi-Chun Honkasalo ,  Harri Honkasalo ,  Harri Jokinen ,  Harri Posti

    IPC分类号： H04B7/26 ,  H04J3/16 ,  H04L12/56 ,  H04W4/24 ,  H04W28/06 ,  H04W72/04 ,  H04W74/04 ,  H04B7/212

    CPC分类号： H04W72/0446 ,  H04B7/2659 ,  H04J3/1647 ,  H04W4/24 ,  H04M2215/2026 ,  H04M2215/32 ,  H04W28/06 ,  H04W74/04

    摘要： A method and arrangement for high-speed data transmission in a TDMA mobile telecommunications system. A high-speed data signal is split into at least two signals of lower speed prior to transmission over a radio path. At least two time slots for each frame are allocated for a mobile station. The time slots from each frame correspond to a number of the signals of lower speed. Modulation and burst building operations are carried out separately for each of the signals of lower speed. Data is transmitted over the radio path between the mobile station and a base station as bursts in a time slot allocated to the mobile station by successive frames, so that each of the signals of lower speed is transmitted in a different one of the time slots.

    摘要翻译： PCT No.PCT / FI95 / 00248 Sec。 371日期：1996年11月8日 102（e）日期1996年11月8日PCT提交1995年5月10日PCT公布。 出版物WO95 / 31878 日期：1995年11月23日TDMA移动电信系统中用于高速数据传输的方法和装置。 在通过无线电路径传输之前，高速数据信号被分成至少两个较低速度的信号。 为每个帧至少分配两个时隙用于移动台。 来自每个帧的时隙对应于较低速度的信号的数量。 针对每个低速信号分别进行调制和突发建立操作。 数据通过移动台和基站之间的无线电路径以连续的帧分配给移动台的时隙中的突发发送，从而在不同的时隙中发送低速的每个信号。

    Data transmission method in a TDMA mobile communication system
    7.
    发明授权
    Data transmission method in a TDMA mobile communication system 失效
    TDMA移动通信系统中的数据传输方法

    公开(公告)号：US06570860B2

    公开(公告)日：2003-05-27

    申请号：US08817963

    申请日：1997-03-27

    申请人： Jari Hämäläinen ,  Jari Vainikka ,  Zhi-Chun Honkasalo ,  Harri Jokinen ,  Harri Posti

    发明人： Jari Hämäläinen ,  Jari Vainikka ,  Zhi-Chun Honkasalo ,  Harri Jokinen ,  Harri Posti

    IPC分类号： H04Q700

    CPC分类号： H04W28/18

    摘要： A method and apparatus for data transmission in a time division multiple access (TDMA) mobile communication system, in which one or more time-slots may be allocated to a mobile stations for data transmission. The mobile station indicates, upon setting up a data call, to the mobile communication network a desired level of service for the user data transfer and the mobile communication network assigns the mobile station for a data call a channel configuration consisting of one or more time- slots in connection with call set-up or handover. The assigned channel configuration depends on the resources currently available in the mobile communication network and enables a data channel performance which is within the limits of the desired level of service.

    摘要翻译： 一种在时分多址（TDMA）移动通信系统中进行数据传输的方法和装置，其中一个或多个时隙可被分配给用于数据传输的移动台。 移动台在建立数据呼叫时，向移动通信网络指示用户数据传输的期望的服务等级，并且移动通信网络为移动台进行数据呼叫，分配由一个或多个时间 - 与呼叫建立或切换相关的时隙。 所分配的信道配置取决于移动通信网络中当前可用的资源，并且使能在所需服务等级的限度内的数据信道性能。

    Method and arrangement for effecting transmission power control and/or handover of a mobile station assigned two or more time slots per frame in a TDMA telecommunications system
    9.
    发明授权
    Method and arrangement for effecting transmission power control and/or handover of a mobile station assigned two or more time slots per frame in a TDMA telecommunications system 失效
    用于在TDMA电信系统中实现每帧分配两个或更多个时隙的移动站的发射功率控制和/或切换的方法和装置

    公开(公告)号：US5898925A

    公开(公告)日：1999-04-27

    申请号：US591557

    申请日：1996-04-04

    申请人： Zhi-Chun Honkasalo ,  Harri Honkasalo ,  Harri Jokinen ,  Harri Posti

    发明人： Zhi-Chun Honkasalo ,  Harri Honkasalo ,  Harri Jokinen ,  Harri Posti

    IPC分类号： H04B7/005 ,  H04L12/56 ,  H04W36/30 ,  H04W52/00 ,  H04W52/22 ,  H04W52/40 ,  H04W72/04 ,  H04Q7/20

    CPC分类号： H04W36/30 ,  H04W52/40 ,  H04W52/225 ,  H04W52/228 ,  Y02B60/50

    摘要： A method and an arrangement for controlling transmitting power of a mobile station and carrying out a handover in a mobile telecommunications system in which data is transmitted over the radio path between a mobile station and a base station as bursts in time slots of successive frames. A mobile station can be allocated at least two time slots in each frame for high-speed data transmission. The mobile station is arranged to measure the characteristics of the received signal, such as the signal level and/or quality, in each time slot allocated to the mobile station, and the fixed radio network is arranged to control the transmitting power of the mobile station and/or make the decision on a handover on the basis of a combination of measurement results of two or more time slots, or on the basis of the measurement result of the poorest time slot.

    摘要翻译： PCT No.PCT / FI95 / 00249 Sec。 371日期：1996年4月4日 102（e）日期1996年4月4日PCT提交1995年5月10日PCT公布。 出版物WO95 / 31879 日期：1995年11月23日一种用于控制移动台的发射功率并在移动电信系统中进行切换的方法和装置，其中通过移动台和基站之间的无线电路径发送数据作为时隙突发 的连续帧。 移动台可以在每帧中分配至少两个时隙用于高速数据传输。 移动站被配置为在分配给移动台的每个时隙中测量接收信号的特性，例如信号电平和/或质量，并且固定无线电网络被设置为控制移动台的发射功率 和/或基于两个或更多个时隙的测量结果的组合，或者基于最差时隙的测量结果来进行切换的决定。

    System for transmitting packet data in digital cellular time division multiple access (TDMA) air interface
    10.
    再颁专利
    System for transmitting packet data in digital cellular time division multiple access (TDMA) air interface 有权
    用于在数字蜂窝时分多址（TDMA）空中接口中发送分组数据的系统

    公开(公告)号：USRE39375E1

    公开(公告)日：2006-11-07

    申请号：US09255325

    申请日：1999-02-23

    申请人： Jari Hamalainen ,  Zhi Chun Honkasalo ,  Harri Jokinen

    发明人： Jari Hamalainen ,  Zhi Chun Honkasalo ,  Harri Jokinen

    IPC分类号： H04B7/212

    CPC分类号： H04B7/2656 ,  H04L1/0059 ,  H04L1/0071 ,  H04L1/0083 ,  H04L1/1854 ,  H04W28/26 ,  H04W72/042 ,  H04W72/0446

    摘要： The invention relates to a system for transmitting packet data in the air interface of a digital cellular system based on TDMA, Time Division Multiple Access. The mobile terminated logical channels comprise information channels designated for transmitting information and control channels, which can be a fast paging (FP) channel and an acknowledgement (A) channel. The mobile originated logical channels comprise information channels designated for transmitting information and a reservation (R) channel, whereon the mobile station requests the system to reserve a connection for transmitting packet data. According to the invention, for the TDMA frames there is allocated a variable number of time slots for packet transmission, taking into account the symmetricity/asymmetricity of the packet transmission, as well as the total packet transmission demand of the cell. For fast paging (FP), acknowledgement (A) and reservation (R), there can be employed any of the time slots in the frame allocated for packet transmission. It is advantageous that in each time slot, the subscriber's data is subjected to the same interleaving and forward error coding algorithm, so that the respective time slots of consecutive frames form independent logical sub-channels, which are then reserved for one subscriber according to the needs, and to which the subscriber's data is multiplexed at the beginning of the transmission, and wherefrom it is again demultiplexed after the transmission.

    摘要翻译： 本发明涉及一种用于在基于TDMA，时分多址的数字蜂窝系统的空中接口中发送分组数据的系统。 移动终止的逻辑信道包括指定用于发送信息和控制信道的信息信道，其可以是快速寻呼（FP）信道和确认（A）信道。 移动发起的逻辑信道包括指定用于发送信息的信息信道和预留（R）信道，移动台请求系统保留用于发送分组数据的连接。 根据本发明，对于TDMA帧，考虑到分组传输的对称性/不对称性以及小区的总的分组传输需求，分配了用于分组传输的可变数量的时隙。 对于快速寻呼（FP），确认（A）和预留（R），可以采用为分组传输分配的帧中的任何时隙。 有利的是，在每个时隙中，用户的数据经受相同的交织和前向纠错算法，使得连续帧的各个时隙形成独立的逻辑子信道，然后根据 需要，并且在传输开始时用户的数据被多路复用，并且在传输之后它再次被解复用。