Matches 1 - 50 out of 141 1 2 3 >


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DE112013000172B4 Method for storing PLMN information of a user equipment in a wireless communication system and apparatus therefor  
A method for storing PLMN (Public Land Mobile Network) information of a user equipment in a wireless communication system, comprising the steps of: Selecting a PLMN from at least one PLMN (Public...
DE102016206912B4 Method for controlling a cooking appliance and cooking appliance  
A method for controlling a cooking appliance (11) with a mobile terminal (25) separate from the cooking appliance, the cooking appliance having: - at least one heating device (13), - At least one...
DE102006001998B4 Tools, methods, and systems for remotely storing and retrieving detailed records regarding a specific call or data session  
A call management facility system for use on a cellular telephone network (100), comprising: a data record generator arranged to receive an incoming data stream in a series of individual frames...
DE102013108262B4 Rate adjustment methods and apparatus in a quality of service application  
Method for detecting network congestion in a data transmission system (500) by a user terminal (502), the user terminal (502) being set up to receive data packets from an application layer (508)...
DE102006006182B4 Method of locating coverage gaps in wireless communication services  
A method of determining coverage gaps within a geographic area served by a wireless communication network, comprising: on a mobile unit within the geographical area: Determining a location of the...
DE102016117530B4 WiFi roaming  
A method of establishing a wireless local area network in a constructional environment having dwell areas in which clients usually stay and having transit areas through which clients usually pass,...
DE102018219585A1 Method of creating a coverage map for a wireless communication system and coverage map  
In order to provide a method for creating a cover card (10) for a wireless communication system, which has a cover card (10) which can be evaluated advantageously for different radio technologies...
DE102019001596B3 Monitoring quality of service of subscriber identity modules  
In a method for monitoring a quality of service of subscriber identity modules (10.1, 10.2), which are each arranged in a movable communication device (30.1, 30.2), quality of service parameters...
DE102015209223B4 Device and method for sleep mode energy saving  
A method comprising: at a wireless station: Receiving information during a first receive segment of a discontinuous receive cycle, the discontinuous receive cycle comprising the first receive...
DE102018210279A1 First terminal, method for operating the first terminal, second terminal and method for operating the second terminal  
A first terminal (A; J) of a radio communication network (2), the first terminal (A; J) comprising at least one processor, at least one memory with computer program code and at least one...
DE102015105166B4 SYSTEMS AND METHOD FOR INCREASING THE PROBABILITY OF INTERNAL MEASUREMENTS IN SLEEPED ENVIRONMENTS  
A communication system with internal calibration, the system comprising: an antenna tuner configured to change an amount of mismatch associated with an antenna when the antenna is coupled to the...
DE102018208430B3 Test device and method for globally testing on-line services in the vehicle  
The invention relates to a test device (10) for testing whether an online service can be used by an application unit (16) for a vehicle, wherein the application unit (16) to be tested is set up by...
DE102019201194A1 Communication link test methods  
A communication connection test method used to test a communication connection of a first electronic device, comprising: (a) receiving a report message, the report message having received strength...
DE102017128063A1 Method for recording performance indicators of communication networks and telematics unit  
The invention relates to a method for recording performance characteristics of communication networks (3, 3a) by means of a mobile telematics unit (1), preferably a motor vehicle, wherein the...
DE102008001300B4 Method for controlling the mobile network coverage of a mobile network and method for controlling the operation of a toll-on-board unit  
A method for controlling the spatial coverage of a mobile network by a vehicle (100) having a device (101) for measuring the field strength of a mobile radio transmitter (105) at a specific...
DE112017003416T5 METHOD FOR SUPPORTING THE USE OF AN ENTERTAINMENT ELECTRONIC DEVICE ON BOARD OF A VEHICLE  
In accordance with one aspect of the invention, there is provided a method of assisting the use of a consumer electronic device on board a vehicle. The method includes determining that a portable...
DE112017002187T5 WIRELESS CONNECTION MONITORING USING DOWNLINK CONTROL AND DATA DECODING POWER CHARACTERISTICS  
This disclosure relates to radio link monitoring techniques. According to some embodiments, a wireless device may establish a radio connection with a mobile radio base station according to a radio...
DE112017001648T5 Autonomous semantic labeling of physical places  
A portable electronic device may generate an (HF) radio frequency fingerprint having information representative of at least a portion of RF signals received at a given physical location. For...
DE102016217855B4 Method for operating a monitoring system of a motor vehicle and a monitoring system for a motor vehicle  
Method for operating a monitoring system (10) of a motor vehicle (12), wherein the monitoring system (10) comprises a portable, vehicle-external operating device (14) which comprises at least one...
DE102018111109A1 Wireless terminal and communication control method  
A wireless terminal includes a interception mode evaluation unit configured to evaluate a congestion state of wireless resources based on a communication state of other terminals intercepted...
DE112016006314T5 Monitoring device, wireless communication system and communication quality monitoring method  
A radio wave monitoring device (4) according to the present invention comprises a communication quality evaluation unit (403) which notifies a reduction in communication quality of wireless...
DE102013110833B4 Methods and apparatus for determining effective mutual information  
Method (400), comprising: receiving a composite signal (401), comprising data resource elements not disturbed by at least one aggressor cell and data resource elements disturbed by the at least...
DE102014101659B4 Communication terminal and a method for reporting a channel quality  
Communication terminal, comprising: a determiner configured to determine whether a communication service used by the communication terminal via a communication channel belongs to a predetermined...
DE112016004715T5 SAS JAM WEAKENING OPTIONS  
Various embodiments to enable spectrum access system interference mitigation options (SAS interference mitigation options) are disclosed herein. In one embodiment, a device is provided. The...
DE102013103283B4 Wireless communication device and method for operating the wireless communication device  
Wireless communication device, comprising: A first transceiver configured to transmit and receive signals using a first antenna according to a cellular wireless long-distance communication...
DE102017203905A1 Method for organizing the communication between mobile radio network subscriber stations in a mobile radio cell, as well as mobile radio network subscriber station and mobile radio network management unit when using the method according to the invention  
The invention relates to a method for the organization of communication between mobile radio subscriber stations in a mobile radio cell, wherein a mobile radio network management unit (24), in...
DE112013000236B4 Communication management system and communication management method  
A communication management system (1) in which a work machine (MC) communicates with an outside of the work machine (MC), the communication management system (1) the work machine having a...
DE102009007241B4 Method for determining the network coverage of a mobile radio network  
Method for determining the network coverage of a mobile network, wherein - At least a portion of the mobile subscriber stores data that can be used to determine the position of the respective...
DE102016218732A1 Communication devices and communication methods  
Embodiments relate to a communication device. The communication device includes a communication module that is configured to establish a first connection with a first mobile radio network of a...
DE102016217855A1 Method for operating a monitoring system of a motor vehicle and a monitoring system for a motor vehicle  
The invention relates to a method for operating a monitoring system (10) of a motor vehicle (12). The monitoring system (10) comprises a portable, motor vehicle-external operating device (14)...
DE102014217561B4 Method and arrangement for testing a multimedia device  
Method for testing a multimedia device, in which a function of the multimedia device (1) to be tested is tested in conjunction with an external device (2) by a sequential control (6), wherein at...
DE102016109637B4 Method for determining quality of service parameters in the transmission of encrypted data  
Method for determining quality of service parameters in the transmission of data transmitted by a first transceiver device (136) to a second transceiver device (142) with respect to a data...
DE202011110994U1 Radio communication systems with integrated, location-based measurements for diagnosis and performance optimization  
Communication system, in particular a repeater or a distributed antenna system, which is used in a mobile environment, in particular in a train, comprising: - at least one receiving antenna for...
DE112016001387T5 Device, system and method for terminating a Andocksitzung between a mobile device and a docking device  
Some demonstrative embodiments include any device, method and / or a system for terminating a Andocksitzung between a mobile device and a docking device. For example, a mobile device may include a...
DE102016222237B3 Data processing method for managing communication channels and / or notification services in a vehicle  
The invention relates to a data processing method for managing required for the execution of an automated process communication channels to communicate with a driver of a vehicle and / or...
DE112013001959B4 A single multi-mode wireless communication device having a GPS unit and a frequency error estimation unit for various communication modes and associated method  
A wireless mobile device, comprising: a receiver / transmitter unit configured to operate in a first mode according to a first radio access technology and in a second mode according to a second...
DE102016109637A1 Method for determining quality of service parameters in the transmission of encrypted data  
be decrypted there and then transmitted by means of data packets according to a third frame structure via a third data transmission section in the direction of the second transmitting / receiving...
DE102017108398A1 NEAR RANGE WIRELESS COMMUNICATION SYSTEM FOR A VEHICLE  
A short-range wireless communication system (SRWC) for a vehicle and a method of using the SRWC system. The system includes a first SRWC node in the vehicle having an SRWC receiver and an SRWC...
DE102016205341A1 DEVICE FOR DETERMINING A COMMUNICATION STANDARD AND CORRESPONDING METHOD  
The invention relates to a device (1) for detecting a communication standard, which has a radio receiver front end (2), a demodulator (3) and a pattern detector (4). The radio receiver front end...
DE112007002239B4 Efficient use of mobile test units to capture location-based radio frequency data  
A method comprising: determining (603) a drive test plan for satisfying a request on empirical data for an electromagnetic signal in a geographic area (220) using an economic cost-benefit...
DE102015122564A1 COMMUNICATION DEVICE AND METHOD FOR PROCESSING A SIGNAL  
In one example, a communication device is described comprising a receiver configured to receive a signal, a divider configured to divide the signal into signal components, an estimator configured...
DE102015122543A1 COMMUNICATION APPARATUS AND METHOD FOR SELECTING A COMMUNICATION ANTENNA  
The communication terminal further comprises a determiner for each subscriber identification module arranged to determine for at least one of the one or more of the antennas of a reception quality...
DE102015225042A1 And a method for carrying out video transmission by means of a wireless communication link  
A user terminal, a moving means and a method for carrying out video transmission by means of a wireless communication connection (1, 2) are proposed. The method comprises the steps of: -...
DE102015204184B4 Procedure for determining video quality  
A method for determining a transmission quality of video data in a mobile communication network comprising the steps: - determining a start-up time parameter (410) as a function of a start time of...
DE102015121488A1 An apparatus for generating a data base  
The present invention is concerned with a device (SON) for generating a data base. The data base is suitable for identifying problems in a wireless network. The device (SON) comprises at least one...
DE102015121484A1 A method for determining a data transmission speed of a telecommunications network  
F) installing and starting an analysis software (8) on the server (3) to perform at least steps (g) and (i). (9) comprises a continuous data transmission rate (10)> 0 kbit / s. (DE). European...
DE102016105971B3 Method and device for reporting "drive test" measurements to a mobile radio network  
A method for reporting "drive test" measurements to a mobile network includes: performing a plurality of "DriveTest" measurements to collect data from the mobile network; Logging a result of each...
DE102014203493B4 Measuring device and measuring method for non-invasive throughput measurement in communication networks  
A meter for performing measurements of a measurement signal emitted from a communication network using a plurality of resource blocks, comprising digital processing means, the meter comprising:...
DE102013015167B4 Procedure for filtering candidate cells  
Method (900) which includes: Receiving (901) a composite signal (R (k)) comprising transmissions from a plurality of cells; Identify (903) a plurality of candidate cells (Nm) based on a first...
DE102016208892A1 A communication device and method for controlling it  
Devices, methods, and systems for measuring received power are described, including devices, methods, and systems that can measure received power even if the subcarrier offset of the measurement...

Matches 1 - 50 out of 141 1 2 3 >