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    • 55. 发明申请
    • METHOD FOR TRANSMITTING DATA TO USER EQUIPMENTS, COMMUNICATION SYSTEM, BASE STATION AND USER EQUIPMENT
    • 向用户设备,通信系统,基站和用户设备发送数据的方法
    • WO2009101088A2
    • 2009-08-20
    • PCT/EP2009/051521
    • 2009-02-11
    • NOKIA SIEMENS NETWORKS OYLUO, JijunSCHULZ, EgonZIRWAS, Wolfgang
    • LUO, JijunSCHULZ, EgonZIRWAS, Wolfgang
    • H04H20/06H04B7/26H04H20/24
    • H04B7/2656H04H20/06H04H20/24H04H60/11
    • It is provided a method for transmitting data to user equipments, a communication system, a base station and a mobile station. Data is transmitted to user equipments (3) from a first base station (BBS) and from second base stations (CBS) in a time division multiplexed manner in frames (F). Each frame (F) has a first sub-frame (20) and a second sub-frame (21). The user equipments (3) are located in cells (2), each cell (2) comprising a second base station (CBS). Data is transmitted wirelessly, during a first sub-frame of a frame, data from the first base station (BBS) to user equipments (3) in a plurality of cells (3). Data is transmitted wirelessly, during the second sub-frame (21) of the frame (F), from second base station (CBS) to at least one the plurality of user equipments (3). The data being transmitted from the first base station (BBS) is also transmitted by the second base station (CBS) to at least one of the plurality of cells (3).
    • 提供了一种向用户设备,通信系统,基站和移动台传输数据的方法。 数据以帧(F)以时分复用的方式从第一基站(BBS)和第二基站(CBS)传送到用户设备(3)。 每个帧(F)具有第一子帧(20)和第二子帧(21)。 用户设备(3)位于小区(2)中,每个小区(2)包括第二基站(CBS)。 数据在帧的第一子帧期间以无线方式从第一基站(BBS)向多个小区(3)中的用户设备(3)传输数据。 数据在帧(F)的第二子帧(21)期间从第二基站(CBS)无线传输到多个用户设备(3)中的至少一个。 从第一基站(BBS)发送的数据也由第二基站(CBS)发送到多个小区(3)中的至少一个。
    • 56. 发明申请
    • METHOD AND NETWORK SUITABLE FOR INCREASING THE SINR OF A DATA TRANSMISSION CHANNEL
    • 适用于增加数据传输通道SINR的方法和网络
    • WO2008122366A1
    • 2008-10-16
    • PCT/EP2008/002387
    • 2008-03-27
    • NOKIA SIEMENS NETWORKS GMBH & CO. KGKIM, Jee, HyunSCHULZ, EgonZIRWAS, Wolfgang
    • KIM, Jee, HyunSCHULZ, EgonZIRWAS, Wolfgang
    • H04B17/00
    • H04L1/0015H04B7/0632H04B7/065H04B17/21H04B17/24H04B17/336H04L1/0025
    • A method for increasing the SINR of a data transmission channel is presented, whereby - a mobile network element ( ms1 , ms2 ), in applying a first method, performs a first estimate of the channel's SINR by changing a first characteristic of a signal transmitted through the channel, - the mobile network element, in applying a further method, performs a further estimate of the channel's SINR by changing at least one further signal characteristic of the signal, - the mobile network element selects which method yields a higher estimate of the channel's SINR, - the mobile network element transmits a feedback signal to at least one affiliated base network element ( bs1 , bs2 , bs3 , bsk1 , bsk2 ) indicating the selected method that yields the highest channel SINR, - applying the selected method, the affiliated base network element changes the corresponding characteristic of a signal it transmits, thereby increasing the channel's SINR.
    • 提出了一种用于增加数据传输信道的SINR的方法,其中 - 在应用第一种方法时,移动网络单元(ms1,ms2)通过改变传输的信号的第一特性来执行信道的SINR的第一估计 信道, - 移动网元在应用另一方法时,通过改变信号的至少一个其它信号特征来执行信道的SINR的进一步估计, - 移动网络单元选择哪个方法产生较高的信道估计值 SINR, - 移动网络单元向至少一个指示所选择的产生最高信道SINR的方法的至少一个附属基站网元(bs1,bs2,bs3,bsk1,bsk2)发送反馈信号, - 应用所选择的方法,附属基站 网元改变其发送的信号的相应特性,从而增加信道的SINR。
    • 57. 发明申请
    • ANORDNUNG ZUR FUNKÜBERTRAGUNG
    • 安排无线电发射
    • WO2008020067A1
    • 2008-02-21
    • PCT/EP2007/058544
    • 2007-08-16
    • NOKIA SIEMENS NETWORKS GMBH & CO. KGEICHINGER, Josef, MartinSCHULZ, Egon
    • EICHINGER, Josef, MartinSCHULZ, Egon
    • H04B1/40
    • H04B1/406
    • Die Erfindung betrifft eine Anordnung zur Funkübertragung für eine Vielzahl an Funkübertragungsstandards, mit einer digitalen Schnittstelle (DI), einer digitalen Verarbeitungseinrichtung (DPU), einer analogen Verarbeitungseinrichtung (RFPU), mit einem Sendeleistungsverstärker (PA) und mit einem Empfangsleistungsverstärker (LNA). Eine Konfigurationseinrichtung (CM) ist mit der digitalen Schnittstelle (DI), der digitalen Verarbeitungseinrichtung (DPU), der analogen Verarbeitungseinrichtung (RFPU) und mit dem Empfangsleistungsverstärker (LNA) über Steuerleitungen verbunden. Die digitale Schnittstelle (DI), die digitale Verarbeitungseinrichtung (DPU), die analoge Verarbeitungseinrichtung (RFPU) und der Empfangsleistungsverstärker (LNA) beinhalten Mittel, mit denen eine durch die Konfigurationseinrichtung (CM) gesteuerte Initialisierung für einen wählbaren Funkkommunikationsstandard ermöglicht wird.
    • 本发明涉及一种用于多个无线通信标准的无线通信的装置,具有数字接口(DI),数字处理单元(DPU),模拟处理装置(RFPU),包括一个发射器功率放大器(PA)中,用一个接收功率放大器(LNA)。 配置装置(CM)被连接到所述数字接口(DI),所述数字处理装置(DPU),模拟处理装置(RFPU)和经由连接控制线路的接收功率放大器(LNA)。 数字接口(DI),所述数字处理装置(DPU),模拟处理装置(RFPU)和接收功率放大器(LNA)包括通过其中的通控制初始化为一个可选择的无线通信标准中的配置装置(CM)成为可能的手段。
    • 59. 发明申请
    • FEMTOCELL/WLAN COMMUNICATION DEVICE
    • FEMTOCELL / WLAN通信设备
    • WO2013079120A1
    • 2013-06-06
    • PCT/EP2011/071639
    • 2011-12-02
    • HUAWEI TECHNOLOGIES CO., LTD.SCHULZ, EgonZHOU, ChanSCHELLMANN, MalteWANG, Yi
    • SCHULZ, EgonZHOU, ChanSCHELLMANN, MalteWANG, Yi
    • H04W88/08
    • H04W88/08H04W88/085H04W88/10
    • The invention relates to an Femtocell/WLAN communication device, comprising a Femtocell module (101 ) for cellular wireless communications, the Femtocell module (101 ) having an input (103) for receiving a first electrical input signal and an output (105) for outputting a first electrical output signal, a wireless local area network module (WLAN) (109) for WLAN communications, the WLAN module (109) having an input (111) for receiving a second electrical input signal and an output (113) for outputting a second electrical output signal, an optical interface (115) having a first conversion path (117) connected to the output of the Femtocell module, a second conversion path (119) connected to the output of the WLAN module, a third conversion path (121 ) connected to the input of the Femtocell module, and a fourth conversion path (123) connected to the input (103) of the WLAN module (109), wherein the first conversion path (117) is configured to convert the first electrical output signal of the Femtocell module (101) into a first optical output signal, wherein the second conversion path (119) is configured to convert the second electrical output signal of the WLAN module (109) into a second optical output signal, wherein the third conversion path (121) is configured to convert a first optical input signal into the first electrical input signal, and wherein the fourth conversion path (123) is configured to convert a second optical input signal into the second electrical input signal, and a common port (135) for receiving the first optical input signal and the second optical input signal, and for outputting the first optical output signal and the second optical output signal.
    • 本发明涉及一种毫微微小区/ WLAN通信设备,其包括用于蜂窝无线通信的毫微微小区模块(101),所述毫微微小区模块(101)具有用于接收第一电输入信号的输入端(103)和用于输出 第一电输出信号,用于WLAN通信的无线局域网模块(WLAN)(109),所述WLAN模块(109)具有用于接收第二电输入信号的输入端(111)和用于输出 第二电输出信号,具有连接到毫微微小区模块的输出的第一转换路径(117)的光接口(115),连接到WLAN模块的输出的第二转换路径(119),第三转换路径 )和连接到所述WLAN模块(109)的输入(103)的第四转换路径(123),其中所述第一转换路径(117)被配置为将所述第一电输出信号 的 所述第一转换路径(119)被配置为将所述WLAN模块(109)的第二电输出信号转换为第二光输出信号,其中所述第三转换路径( 121)被配置为将第一光输入信号转换成第一电输入信号,并且其中第四转换路径(123)被配置为将第二光输入信号转换成第二电输入信号,以及公共端口(135) 用于接收第一光输入信号和第二光输入信号,并用于输出第一光输出信号和第二光输出信号。
    • 60. 发明申请
    • METHOD FOR DETERMINING THE TOPOLOGY OF A WIRELESS COMMUNICATION NETWORK
    • 用于确定无线通信网络拓扑的方法
    • WO2013023698A1
    • 2013-02-21
    • PCT/EP2011/064191
    • 2011-08-17
    • HUAWEI TECHNOLOGIES CO., LTD.ZHOU, ChanSCHULZ, EgonSCHELLMANN, MalteDILLINGER, Markus M.
    • ZHOU, ChanSCHULZ, EgonSCHELLMANN, MalteDILLINGER, Markus M.
    • H04W24/02
    • H04W24/02H04W24/08H04W52/0225H04W88/08Y02D70/122Y02D70/1242Y02D70/1262
    • The invention relates to a method for determining the topology of a wireless communication network arrangement comprising a plurality of network transceiver entities, a part of which is currently active for serving communications of user terminals currently registered to the wireless communication network. The method comprises: determining (101) based on at least one network constraint a minimum et of network transceiver entities required to be set active to serve communications of the currently registered user terminals; and determining the topology of active network transceiver entities according to the minimum set of network transceiver entities required to be set active, the topology to be realized by initiating setting the network transceiver entities required to be set active activated and setting other network transceiver entities deactivated. The minimum set of network transceiver entities to be set active is determined based on the network constraint to enable all currently registered user terminals to be connected to at least one active network transceiver entity, respectively. Additionally, each of the following conditions is taken in account: minimizing the number of active network transceiver entities; minimizing frequently occurring activation/deactivation of network transceiver entities; minimizing frequently occurring hand-over between network transceiver entities.
    • 本发明涉及一种用于确定无线通信网络布置的拓扑的方法,该无线通信网络布置包括多个网络收发器实体,其一部分当前用于服务当前注册到无线通信网络的用户终端的通信。 该方法包括:基于至少一个网络约束确定(101)需要被设置为有效的网络收发器实体的最小等级以服务于当前注册的用户终端的通信; 并根据需要设置为有效的最小网络收发器实体确定活动网络收发器实体的拓扑,通过启动设置需要被设置为活动的网络收发器实体并设置其他网络收发器实体去激活而实现的拓扑。 基于网络约束来确定要设置为活动的最小网络收发器实体集,以使所有当前注册的用户终端分别连接到至少一个活动网络收发器实体。 另外,考虑到以下每个条件:最小化活动网络收发器实体的数量; 最小化网络收发器实体的频繁发生的激活/去激活; 最小化网络收发器实体之间的频繁切换。