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1. 发明申请

US20220262257A1 METHOD FOR MONITORING A VEHICLE CONVOY BY MEANS OF VEHICLE-TO-VEHICLE COMMUNICATION 有权
公开(公告)号：US20220262257A1
公开(公告)日：2022-08-18
申请号：US17603477
申请日：2020-04-08
申请人： Technische Universität Dresden , Vodafone GmbH
发明人： Norman FRANCHI , Arturo Antonio GONZALEZ RODRIGUEZ , Jurgen CALDENHOVEN
IPC分类号： G08G1/00 , B60W30/165 , B60W30/14 , G05D1/02 , H04W4/46
摘要： The present invention relates to a method for monitoring a vehicle convoy containing at least two vehicles (1.1, 1.2), wherein the at least two vehicles (1.1, 1.2) in the vehicle convoy are each formed with a communication system, which is configured to use vehicle-to-vehicle communication to send and/or receive information, and a measuring apparatus, which is configured to capture values for at least one kinematic state parameter. The method involves kinematic state parameters being ascertained and regulated for at least one pair of vehicles (1.1, 1.2) in the vehicle convoy, which pair is formed by a first vehicle (1.1) in the vehicle convoy and a second vehicle (1.2) in the vehicle convoy arranged directly after the first vehicle (1.1) in the vehicle convoy, by means of allocated time and frequency resources.

2. 发明授权

US10285029B2 Delivering a message to a mobile device in a mobile communication network 有权
公开(公告)号：US10285029B2
公开(公告)日：2019-05-07
申请号：US15634052
申请日：2017-06-27
申请人： VODAFONE GMBH
发明人： Yang Lu , Peter Wild , Alexej Kulakov , Juergen Caldenhoven
IPC分类号： H04W4/70 , H04W8/08
摘要： A method is provided for delivering a message to a mobile device (MTC) in a mobile communication network. Furthermore, a switch center (GMSC) is provided for delivering a message to a mobile device (MTC) in a mobile communication network and to a mobility management entity (MME) for delivering a message to a mobile device (MTC) in a mobile communication network. Moreover, a mobile device (MTC) is provided for receiving a message in a mobile communication network and to a database (HLR/HSS) of the mobile communication network.

3. 发明授权

US09906566B2 Voice session termination for messaging clients in IMS 有权
公开(公告)号：US09906566B2
公开(公告)日：2018-02-27
申请号：US15012633
申请日：2016-02-01
申请人： Vodafone GmbH
发明人： Thomas Purkop , Giorgio Chiado Plat
IPC分类号： H04L29/06 , H04M7/00 , H04W76/02
CPC分类号： H04L65/1016 , H04L65/103 , H04L65/104 , H04L65/1063 , H04L65/1069 , H04M7/006 , H04W76/16
摘要： An IMS structure is described that hosts an IMS service based on a Rich Communication Suite (RCS) protocol for messaging only and IMS service based on VoLTE or Voice over WiFi. The IMS comprises functionality for rerouting a VoLTE or VoWiFi session invitation to a subscriber via a circuit switched network based on determined capabilities and authorizations of the invited subscriber.

4. 发明授权

US09635173B2 Method and device for discovering and synchronizing service capabilities 有权
公开(公告)号：US09635173B2
公开(公告)日：2017-04-25
申请号：US14879001
申请日：2015-10-08
申请人： Vodafone GmbH
发明人： Marc Andre Rameil-Green
IPC分类号： H04M3/42 , H04M3/428 , H04L29/08 , H04L29/06
CPC分类号： H04M3/42272 , H04L65/1006 , H04L65/1016 , H04L65/1063 , H04L65/1069 , H04L65/1073 , H04L67/306 , H04L69/24 , H04M3/4288
摘要： In a cellular communication system a radio terminal registers a network based service, e.g. a Communication Waiting supplementary service. By transmitting a register request comprising a corresponding option tag, the radio terminal explores whether the network supports the requested network based service. In that case a user profile associated with the requesting radio terminal is updated and the radio terminal may henceforth use that service.

5. 发明授权

US09628317B2 Generalized frequency division multiplexing radio transmission using frequency domain offset-QAM 有权
公开(公告)号：US09628317B2
公开(公告)日：2017-04-18
申请号：US14961409
申请日：2015-12-07
申请人： Vodafone GmbH
发明人： Ivan Gaspar , Gerhard Fettweis , Maximilian Matthe
IPC分类号： H04K1/10 , H04L27/28 , H04L27/34 , H04L27/26
CPC分类号： H04L27/3494 , H04L27/2628 , H04L27/264 , H04L27/2698
摘要： In a multicarrier radio transmission system complex-valued symbols are assigned to at least a first subcarrier and a second adjacent subcarrier, wherein the symbols assigned to the second subcarrier are offset in frequency by half a subcarrier against the symbols assigned to the first subcarrier.

6. 发明申请

US20160373172A1 WALSH-HADAMARD TRANSFORMED GFDM RADIO TRANSMISSION 有权
标题翻译： WALSH-HADAMARD改造的GFDM无线电传输
公开(公告)号：US20160373172A1
公开(公告)日：2016-12-22
申请号：US14640331
申请日：2015-03-06
申请人： Vodafone GmbH
发明人： Luciano Mendes , Ivan Gaspar , Maximilian Matthe , Andreas Festag , Gerhard Fettweis
IPC分类号： H04B7/04 , H04J13/00
CPC分类号： H04B7/0456 , H04B2001/70935 , H04J13/0059 , H04J2011/0009 , H04L1/0057 , H04L27/264 , H04W72/0446 , H04W72/0453
摘要： A radio transmission system based on a frequency divisional multiplexing method is described, wherein a transmit symbol comprises a plurality of data symbols assigned to at least two subcarriers. The information of symbols of one time slot is spread across the data symbols of subcarrier of the time slot to produce a transmit symbol being more robust to frequency selective channels.
摘要翻译：描述基于频分复用方法的无线电传输系统，其中发射符号包括分配给至少两个子载波的多个数据符号。一个时隙的符号的信息被扩展在时隙的子载波的数据符号上，以产生对频率选择信道更加鲁棒的发射符号。

7. 发明申请

US20160119779A1 METHOD FOR ENABLING A COMMUNICATION BETWEEN A MOBILE DEVICE AND A COMMUNICATION RECEIVER 审中-公开
标题翻译：用于实现移动设备和通信接收器之间的通信的方法
公开(公告)号：US20160119779A1
公开(公告)日：2016-04-28
申请号：US14919806
申请日：2015-10-22
申请人： Vodafone GmbH
发明人： Joao SIQUENIQUE
IPC分类号： H04W8/24 , H04W4/00 , H04W4/14 , H04W76/02
CPC分类号： H04W8/24 , G06Q20/327 , G06Q20/3274 , G06Q20/3278 , H04L51/066 , H04L69/24 , H04W4/14 , H04W4/18 , H04W4/80 , H04W76/10 , H04W84/12
摘要： A method for enabling a communication between a mobile device (10) and a communication receiver (30) includes the steps of recognizing at least one receiving information type (32) of the communication receiver (30), and transforming a storing information type (22) of an information element (20) into a sending information type (12) of the mobile device (10) which is compatible with the recognized receiving information type (32) of the communication receiver (30).
摘要翻译：一种用于使得移动设备（10）和通信接收机（30）之间的通信的方法包括以下步骤：识别通信接收器（30）的至少一个接收信息类型（32），并将存储信息类型（22 ）与所述通信接收机（30）的识别接收信息类型（32）兼容的信息元素（20）的移动装置（10）的发送信息类型（12）中。

8. 发明授权

US09246569B2 Mobile telecommunication system using soft-information dequantizer 有权
标题翻译：移动通信系统采用软信息去量化器
公开(公告)号：US09246569B2
公开(公告)日：2016-01-26
申请号：US14617132
申请日：2015-02-09
申请人： Vodafone GmbH
发明人： Jens Bartelt , Gerhard Fettweis
IPC分类号： H04B7/06 , H04L25/06 , H04L27/34 , H04L1/00 , H04W88/08
CPC分类号： H04B7/0639 , H04L1/0045 , H04L25/067 , H04L27/34 , H04L2001/0097 , H04W88/08
摘要： A transmission method and corresponding mobile communication system are described. A mobile terminal transmits information via an access channel to a base station that quantizes the received symbols and forwards these via a forward path to a central baseband unit. In the central baseband unit soft information relating to the transmitted information is determined based on received forwarded symbols, a quantizer codebook and the deployed mapping of the mobile terminal. Said soft information may serve as a basis for decoding the information.
摘要翻译：描述传输方法和相应的移动通信系统。移动终端经由接入信道发送信息给量化所接收符号的基站，并且经由前向路径将其转发到中央基带单元。在中央基带单元中，基于接收到的转发符号，量化器码本和部署的移动终端的映射来确定与发送的信息有关的软信息。所述软信息可以用作解码信息的基础。

9. 发明申请

US20150369901A1 METHOD FOR LOCATING A COMMUNICATION TERMINAL AND COMMUNICATION TERMINAL 审中-公开
标题翻译：定位通信终端和通信终端的方法
公开(公告)号：US20150369901A1
公开(公告)日：2015-12-24
申请号：US14742396
申请日：2015-06-17
申请人： Vodafone GmbH
发明人： Frank Josefiak
IPC分类号： G01S5/02 , H04B17/318
CPC分类号： G01S5/0257 , G01S5/00 , H04B17/318 , H04W64/00 , H04W76/10
摘要： The present invention concerns, inter alia, a method for generating location data for locating a mobile communication terminal (20) in a cellular communication network, said communication network being comprised of a number of radio cells (40, 50, 60). The basics are that the communication terminal (20) successively establishes a connection to a number of two or more radio cells (40, 50, 60) having the same and/or different field strengths, in that the communication terminal (20) maintains the connection to the respective radio cell (40, 50, 60) for a defined time period, and in that after the defined time period has elapsed, the communication terminal (20) terminates the connection to the radio cell (40, 50, 60) and establishes a connection to the next radio cell (40, 50, 60). The information items arising from this process are used on the network side to generate location data by means of which the communication terminal (20) can be located. The locating procedure is simple and inexpensive, particularly since no chargeable data connections are made.
摘要翻译：本发明尤其涉及一种用于产生用于在蜂窝通信网络中定位移动通信终端（20）的位置数据的方法，所述通信网络包括多个无线电小区（40,50,60）。基础是通信终端（20）连续地建立与具有相同和/或不同场强的两个或更多个无线电小区（40,50,60）的连接，因为通信终端（20）维持连接到相应的无线电单元（40,50,60）一段确定的时间段，并且在经过限定的时间段之后，通信终端（20）终止与无线电单元（40,50,60）的连接，并建立到下一个无线电小区（40,50,60）的连接。在网络侧使用由该处理产生的信息项目，以生成通信终端（20）可以位于的位置数据。定位过程简单而便宜，特别是因为不能进行可充电的数据连接。

10. 发明申请

US20150289248A1 TELECOMMUNICATION SYSTEM AND METHOD USING DISTRIBUTED ASYNCHRONOUS BEAMFORMING IN THE MISO INTERFERENCE CHANNEL 有权
标题翻译：在MISO干扰通道中使用分布式异步波束的电信系统和方法
公开(公告)号：US20150289248A1
公开(公告)日：2015-10-08
申请号：US14680691
申请日：2015-04-07
申请人： Vodafone GmbH
发明人： Stefan Wesemann
IPC分类号： H04W72/04 , H04B7/06 , H04W52/24 , H04B7/02 , H04W52/16 , H04L5/00
CPC分类号： H04W72/046 , H04B7/022 , H04B7/024 , H04B7/0426 , H04B7/0617 , H04L5/006 , H04L5/0073
摘要： A cellular telecommunication system comprising at least two communicatively coupled radio transmitter stations is described, wherein the stations are communicatively coupled via a backhaul link. Each base station is capable of beamforming, i.e. controlling the propagation direction of a transmitted radio signal. The radio base stations mutually exchange information regarding the beamforming in order to iteratively optimize the system performance (e.g. throughput, fairness, etc.).
摘要翻译：描述了包括至少两个通信耦合的无线电发射机站的蜂窝电信系统，其中所述站经由回程链路通信耦合。每个基站能够进行波束成形，即控制发送的无线电信号的传播方向。无线电基站相互交换关于波束形成的信息，以迭代地优化系统性能（例如吞吐量，公平性等）。

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