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1. 发明申请

WO9917575A3 ALLOCATION OF DATA TRANSMISSION RESOURCES BETWEEN DIFFERENT NETWORKS 审中-公开
标题翻译：分配不同网络之间的数据传输资源
公开(公告)号：WO9917575A3
公开(公告)日：1999-06-17
申请号：PCT/FI9800765
申请日：1998-09-29
申请人： NOKIA TELECOMMUNICATIONS OY , ALVESALO ANTERO , RINNE MIKA , HAEKKINEN HANNU , SALONAHO OSCAR
发明人： ALVESALO ANTERO , RINNE MIKA , HAEKKINEN HANNU , SALONAHO OSCAR
IPC分类号： H04L12/56 , H04W16/06 , H04W16/14 , H04W28/26 , H04W72/04 , H04W76/02 , H04Q7/36
CPC分类号： H04W16/14 , H04W16/06 , H04W28/16 , H04W72/04 , H04W76/02
摘要： The idea of the invention is the allocation of transmission resources in several separate steps. In the first step, the available transmission resources are dynamically divided between the different networks. In the second step, the networks divide the resources that have been allocated for their use among their users by their own channel allocation methods. In one embodiment, a given minimum capacity wherewith the network achieves a predetermined minimum quality of service is permanently allocated to some or all of the networks. As the capacity requirement increases, the necessary amount of additional capacity is allocated to the operator in excess of this minimum capacity. The additional capacity is then allocated either from resources separately reserved for this purpose that are common to the networks, or by borrowing it from capacity that is allocated to another network but falls outside the minimum capacity of said network. In accordance with one embodiment, an uper limit is set for the transmission capacity allocated to a network, in excess of which no capacity can be allocated to the network. The dynamic distribution of capacity between networks can be realized either in a centralized or in a distributed manner. If the division is performed in a distributed manner for example in such a way that each network independently allocates a band to itself, the algorithms used in the different networks must be compatible.
摘要翻译：本发明的思想是在几个单独的步骤中分配传输资源。在第一步中，可用的传输资源在不同网络之间动态划分。在第二步中，网络通过自己的信道分配方法将已经分配给他们的用户的资源划分成用户。在一个实施例中，网络实现预定的最低服务质量的给定最小容量被永久分配给一些或全部网络。随着能力需求的增加，必要的额外容量被分配给运营商超过这个最小容量。然后，从为网络共有的为此目的分别保留的资源分配附加容量，或者通过从分配给另一网络的容量借用而超出所述网络的最小容量来分配附加容量。根据一个实施例，针对分配给网络的传输容量设置上限，超过其不能向网络分配容量。网络之间的容量的动态分配可以以集中式或分布式方式实现。如果以分布式方式执行划分，例如以每个网络独立地向其自身分配频带的方式，则在不同网络中使用的算法必须兼容。

2. 发明申请

WO9824198A3 Method of setting load goal, and radio system 审中-公开
标题翻译：设定负荷目标的方法和无线电系统
公开(公告)号：WO9824198A3
公开(公告)日：1998-07-16
申请号：PCT/FI9700719
申请日：1997-11-25
申请人： NOKIA TELECOMMUNICATIONS OY , SALONAHO OSCAR , HAEKKINEN HANNU
发明人： SALONAHO OSCAR , HAEKKINEN HANNU
IPC分类号： H04B17/00 , H04B7/005 , H04B7/26
CPC分类号： H04W52/267 , H04W52/24 , H04W52/34
摘要： The invention relates to a method of setting a load goal in a radio system. In the method a total signal strength (41) and a load result (44) are first formed, the load result being formed as an interrelationship between signal-to-interference ratio, bandwidth and data transmission rate. Then the total signal strength (41) change is compared with the load result (44) change, and such a load result (22) is searched for, the higher load results (44) of which provide a load result change lower than a predetermined threshold value in relation to the total signal (41) change, and said load result (22) is selected as a load goal (43).

3. 发明申请

WO9824199A3 Method for load control, and radio system 审中-公开
标题翻译：负载控制方法和无线电系统
公开(公告)号：WO9824199A3
公开(公告)日：1998-07-16
申请号：PCT/FI9700720
申请日：1997-11-25
申请人： NOKIA TELECOMMUNICATIONS OY , SALONAHO OSCAR , HAEKKINEN HANNU , GRANLUND SEPPO
发明人： SALONAHO OSCAR , HAEKKINEN HANNU , GRANLUND SEPPO
IPC分类号： H04B17/00 , H04B7/005 , H04W16/14 , H04W24/00 , H04W28/18 , H04W28/22 , H04W52/24 , H04W52/26 , H04W52/34
CPC分类号： H04W52/267 , H04W16/14 , H04W24/00 , H04W28/18 , H04W28/22 , H04W52/24 , H04W52/34
摘要： The invention relates to a method for load control and a radio system. In the invention a load result describing the load is cell-specifically formed. The load result is formed either by comparing a signal strength of desired signals (23) and a combined total strength of interferences (13) and the desired signals (23) or by weighting a signal-to-interference ratio with a bandwidth or a data transmission rate. The load result is compared with a threshold value of the highest load level allowed of a cell (1). The data transmission rate in the cell (1) is increased if the load result is smaller than the threshold value. The data transmission rate in the cell (1) is reduced and the establishment of new connections is avoided if the load result exceeds the threshold value. In heavy load situations a signal-to-interference objective is also changed in order to balance the load result.

4. 发明申请

WO9849797A3 METHOD FOR TRANSMITTING PACKET SWITCHED DATA IN A MOBILE COMMUNICATIONS SYSTEM 审中-公开
标题翻译：在移动通信系统中发送分组交换数据的方法
公开(公告)号：WO9849797A3
公开(公告)日：1999-02-11
申请号：PCT/FI9800365
申请日：1998-04-27
申请人： NOKIA MOBILE PHONES LTD , RAITOLA MIKA , HAEKKINEN HANNU , SALONAHO OSCAR , RINNE MIKKO J , AHMAVAARA KALLE
发明人： RAITOLA MIKA , HAEKKINEN HANNU , SALONAHO OSCAR , RINNE MIKKO J , AHMAVAARA KALLE
IPC分类号： H04L1/16 , H04L1/00 , H04L1/18 , H04L
CPC分类号： H04L1/1854 , H04L1/0054 , H04L1/0059 , H04L1/0071 , H04L1/18 , H04L1/1812 , H04L1/1845 , H04L1/1887 , H04L1/189 , Y10S370/913
摘要： The invention relate to a method for transmitting packet switched data in a mobile communications system using an ARQ protocol. In the method the receiver requests, if necessary, retransmissions (212) of the originally sent transmission unit (212), until the quality of the combined transmission unit formed (208) of the originally sent transmission unit and its retransmitted copies corresponds to the predetermined quality level (210). The signal is not detected (214) until after this. If the packet is interleaved and encoded and it is found out that the packet is not faultless (218), retransmissions of the transmission units of the packet that are of the poorer quality are requested (220). The invention also relates to a mobile communications system implementing the method of the invention.
摘要翻译：本发明涉及一种在使用ARQ协议的移动通信系统中发送分组交换数据的方法。在该方法中，如果需要，接收器请求原始发送的传输单元（212）的重传（212），直到最初发送的传输单元及其重传的副本的形成的组合传输单元（208）的质量对应于预定的质量水平（210）。直到此后才检测到信号（214）。如果分组被交织和编码并且发现分组不是正确的（218），则质量较差的分组的传输单元的重传被请求（220）。本发明还涉及实施本发明方法的移动通信系统。

5. 发明申请

WO9849796A3 METHOD FOR TRANSMITTING PACKET SWITCHED DATA IN A MOBILE COMMUNICATIONS SYSTEM 审中-公开
标题翻译：在移动通信系统中发送分组交换数据的方法
公开(公告)号：WO9849796A3
公开(公告)日：1999-02-04
申请号：PCT/FI9800364
申请日：1998-04-27
申请人： NOKIA MOBILE PHONES LTD , RAITOLA MIKA , HAEKKINEN HANNU , SALONAHO OSCAR , RINNE MIKKO J , AHMAVAARA KALLE
发明人： RAITOLA MIKA , HAEKKINEN HANNU , SALONAHO OSCAR , RINNE MIKKO J , AHMAVAARA KALLE
IPC分类号： H04L1/16 , H04L1/00 , H04L1/18 , H04L
CPC分类号： H04L1/0071 , H04L1/0061 , H04L1/1671 , H04L1/1809 , H04L1/1819 , H04L1/1845 , H04L1/1858 , H04L1/1887 , Y10S370/912 , Y10S370/913
摘要： The invention relates to a method for transmitting packet switched data in a mobile communications system using an ARQ protocol. In the method the receiver orders the desired transmission units. The transmitter sends transmission units according to the order. Ordering and transmission are repeated until the quality measured by the receiver from each packet exceeds the predetermined quality value and the data which is to be transmitted and consists of packets is transmitted from the transmitter to the receiver. The invention also relates to a mobile communications system implementing the method of the invention.

6. 发明申请

WO9810542A3 TRANSMITTING AND RECEIVING METHOD AND RADIO SYSTEM 审中-公开
标题翻译：发送和接收方法和无线电系统
公开(公告)号：WO9810542A3
公开(公告)日：1998-04-23
申请号：PCT/FI9700525
申请日：1997-09-05
申请人： NOKIA TELECOMMUNICATIONS OY , HAEKKINEN HANNU , HOTTINEN ARI , KOKKONEN MIKKO , WICHMAN RISTO
发明人： HAEKKINEN HANNU , HOTTINEN ARI , KOKKONEN MIKKO , WICHMAN RISTO
IPC分类号： H04J1/00 , H04B1/707 , H04J11/00 , H04L5/02 , H04Q7/38
CPC分类号： H04L25/03331 , H04B1/715 , H04J11/0036 , H04L5/0016 , H04L5/0041 , H04L25/0204 , H04L25/0228 , H04L2025/03414
摘要： The invention relates to a transmitting and receiving method and a radio system. In a transmitter (TR) the signals (37) to be transmitted are spread coded in means (31) and modulated by subcarriers in means (33). In a receiver (R) the signals are demodulated in means (35) and submitted to multiuser detection in means (36) by using the subcarriers to limit the number of detectable signals in the means (35). The receiver (R) uses multiuser detection for reducing multiple access interference and correcting frequency-selective fading.

7. 发明申请

WO9729596A3 A connection establishment method, a subscriber terminal unit and a radio system 审中-公开
标题翻译：连接建立方法，用户终端单元和无线电系统
公开(公告)号：WO9729596A3
公开(公告)日：1997-09-18
申请号：PCT/FI9700064
申请日：1997-02-04
申请人： NOKIA TELECOMMUNICATIONS OY , HAEKKINEN HANNU , GRANLUND SEPPO , HAEMAELAEINEN SEPPO
发明人： HAEKKINEN HANNU , GRANLUND SEPPO , HAEMAELAEINEN SEPPO
IPC分类号： H04J13/00 , H04B7/005 , H04B7/02 , H04B7/26 , H04L12/56 , H04W36/18 , H04W36/36 , H04W48/20 , H04W52/40 , H04W74/08 , H04W76/02 , H04Q7/20 , H04Q7/32 , H04Q7/38
CPC分类号： H04W74/0833 , H04B7/022 , H04W36/18 , H04W36/36 , H04W48/20 , H04W52/40 , H04W74/0866
摘要： The present invention relates to a method for establishing a random access type connection and a subscriber terminal equipment (37 to 38) and a radio system operating in accordance with the method. The subscriber terminal equipment (37 to 38) establishes a connection to several base stations (33 to 36) with the method of the invention. The base stations (33 to 36) are selected before establishing the connection by deducing the quality of the connection by means of pilot signals and both uplink and downlink interferences. The subscriber terminal equipment (37 to 38) has a connection to several base stations (33 to 36) already at the initial stage of the connection.

8. 发明申请

WO9746041A3 CONNECTION ESTABLISHMENT METHOD AND RADIO SYSTEM 审中-公开
标题翻译：连接建立方法和无线电系统
公开(公告)号：WO9746041A3
公开(公告)日：1997-12-31
申请号：PCT/FI9700316
申请日：1997-05-26
申请人： NOKIA TELECOMMUNICATIONS OY , HAEKKINEN HANNU , KEURULAINEN JERE , HONKASALO ZHI CHUN , VIRTANEN ANU , RINNE MIKKO
发明人： HAEKKINEN HANNU , KEURULAINEN JERE , HONKASALO ZHI-CHUN , VIRTANEN ANU , RINNE MIKKO
IPC分类号： H04J13/02 , H04B7/005 , H04W52/08 , H04W52/50 , H04Q7/38
CPC分类号： H04W52/08 , H04W52/50
摘要： The present invention relates to a connection establishment method and a radio system. When a base station (11) detects a preamble (20) from a subscriber terminal equipment (13), the power adjustment of a closed loop is started for controlling the transmission power of the subscriber terminal equipment (13). Signals (15) of the base station (11) and the subscriber terminal equipment (13) are synchronized and the subscriber terminal equipment (13) sends a randomly selected identifier. The identifier determines a transit channel to which the subscriber terminal equipment (13) suggests to move. The base station (11) may change the suggested transit channel and echo the identifier back to the subscriber terminal equipment (13), and the base station (11) and the subscriber terminal equipment (13) communicate on the transit channel from which they move to a traffic channel. The inventive method accelerates connection establishment.

9. 发明申请

WO9526593A2 METHOD FOR INTERFERENCE CANCELLATION IN A CELLULAR CDMA NETWORK 审中-公开
标题翻译：蜂窝CDMA网络中干扰消除的方法
公开(公告)号：WO9526593A2
公开(公告)日：1995-10-05
申请号：PCT/FI9500146
申请日：1995-03-20
申请人： NOKIA TELECOMMUNICATIONS OY , HOTTINEN ARI , KIEMA ARTO , LAAKSO TIMO , HAEKKINEN HANNU , TUORINIEMI AIMO , KESKITALO ILKKA , JOLMA PETRI , KUEHN INGO , SAVUSALO JARI , KAERKKAEINEN ARI , SIIRA ANNE , UOLA RISTO
发明人： HOTTINEN ARI , KIEMA ARTO , LAAKSO TIMO , HAEKKINEN HANNU , TUORINIEMI AIMO , KESKITALO ILKKA , JOLMA PETRI , KUEHN INGO , SAVUSALO JARI , KAERKKAEINEN ARI , SIIRA ANNE , UOLA RISTO
IPC分类号： H04B1/707 , H04B7/26 , H04W36/08 , H04Q7/00
CPC分类号： H04B1/7103 , H04B2201/70702 , H04B2201/709709 , H04W72/082
摘要： The invention relates to interference cancellation in a cellular CDMA network served by base stations. The method of the invention comprises receiving in a mobile station (MS) a CDMA signal transmitted by at least one base station (BTS2) of a neighbouring cell (B) in the network and defining the phase of the spread spectrum code of the signal transmitted by said at least one neighbouring base station (BTS2) and monitoring its signal strength. After this, the measurement results of the mobile station (MS) are transmitted via the base station which is serving it to the CDMA network which infers whether the mobile station interferes with the base stations (BTS2) of the neighbouring cells. If interference occurs, the neighbouring cell base stations (BTS2) are informed of the channel the interfering mobile station (MS) is using, and the information of the signal transmitted by the interfering mobile station (MS) is utilized by taking it into account in the receivers of signals transmitted by other mobile stations within the cell.
摘要翻译：本发明涉及由基站服务的蜂窝CDMA网络中的干扰消除。本发明的方法包括在移动台（MS）中接收由网络中的相邻小区（B）的至少一个基站（BTS2）发送的CDMA信号，并且定义传输的信号的扩频码的相位通过所述至少一个相邻基站（BTS2）并监视其信号强度。之后，移动站（MS）的测量结果通过服务于CDMA网络的基站发送，该CDMA网络推测移动台是否干扰相邻小区的基站（BTS2）。如果发生干扰，则通知干扰移动台（MS）正在使用的信道的相邻小区基站（BTS2），并且通过将干扰移动站（MS）发送的信号的信息考虑在内由小区内的其他移动台发送的信号的接收机。

10. 发明申请

WO9853559A3 POWER CONTROL IN MOBILE COMMUNICATIONS SYSTEM 审中-公开
标题翻译：移动通信系统中的功率控制
公开(公告)号：WO9853559A3
公开(公告)日：1999-02-25
申请号：PCT/FI9800416
申请日：1998-05-15
申请人： NOKIA TELECOMMUNICATIONS OY , HAEKKINEN HANNU , HOLMA HARRI
发明人： HAEKKINEN HANNU , HOLMA HARRI
IPC分类号： H04B7/005 , H04B7/26 , H04W52/00 , H04W52/42 , H04Q7/26
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.

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