Matches 1 - 50 out of 93 1 2 >


Match Document Document Title
DE102013221919B4 Buffer handler management for single-user, multi-user, multi-access, and / or MIMO wireless communications  
Wireless communication device with: a communication interface to the Receiving a frame from a source wireless communication device and Sending a relay frame to a target wireless communication...
DE102016214852B4 System for exchanging information  
System for a motor vehicle for exchanging information between at least one external source and at least one user of the motor vehicle, the system (2) having a central processing unit (4)...
DE102014108400B4 Radio receiver with interference cancellation  
A radio receiver apparatus comprising: a service cell detector configured to generate a detected service cell signal based on a service cell detector input signal; a first interfering cell...
DE102006062803B4 System and method for distributing access to wireless networks  
Systems and methods for distributing access to wireless networks using a media access control (MAC) architecture. In one embodiment, an architecture platform for high-speed broadband wireless...
DE102006029521B4 System and method for distributing access to wireless networks  
A network communication method, comprising providing communication between two or more wireless networks at the Media Access Control (MAC) software layer); wherein a first of the two or more...
DE102018000044A1 Method for bidirectional data transmission in narrowband systems  
The invention relates to a method for bidirectional, preferably in a narrow band system, data transmission between a base station (101) and a terminal (102), preferably a plurality of terminals...
DE102014205283B4 Channel sharing in wireless communications  
Wireless communication device with: a communication interface to: Receiving a first signal from a first other wireless communication device; and Transmitting a second signal to a second other...
DE102014104520B4 Method for the integration of mobile phones as real extensions of a fixed telephone system  
Method for integrating mobile telephones (1) as genuine extensions of a fixed-line telephone system (2), wherein the mobile radiotelephones (1) are provided with a SIM card and the mobile...
DE202013012744U1 Wireless communication device, information processing device  
A wireless communication device (100) comprising: a communication unit configured to perform wireless communication between devices with another device (200, 300, 400) recognized by a connection...
DE102010019394B4 Communication system for an aircraft  
Communication system for an aircraft with at least one transmitter (24), at least one receiver (26, 28) and at least one antenna having transmitting and receiving device (22), with at least one...
DE69728213C5 Method for using services provided by a telecommunication network, telecommunication system and corresponding terminal  
A switching device (1) comprises a communication interface (9) for programming of new services (3) include output means (7) for displaying information about said services to the user and input...
DE102013221921B4 Passing on single-user, multi-user, multi-access, and / or MI-MO wireless communications  
A wireless communication device having a communication interface for receiving a frame from a source wireless communication device, transmitting a relay frame to a source wireless communication...
DE102016214852A1 System for exchanging information  
The invention relates to a system (2) for a motor vehicle for exchanging information between at least one external source and at least one user of the motor vehicle, the system (2) having a...
DE202014011142U1 Interface device which provides power management and load termination in distributed antenna system  
An interface device for a distributed antenna system, the interface device (104) comprising: - a port (201) configured to communicatively couple the interface device (104) to a base station; A...
DE102011116987B4 Merge data for Bluetooth devices  
A device comprising a first processing system for providing the functionality of the upper layers of a Bluetooth stack including a first L2CAP layer, a Bluetooth controller for providing the...
DE102016102333A1 COMMUNICATION DEVICE AND METHOD FOR COMMUNICATION WITH ANOTHER COMMUNICATION DEVICE OVER A WIRELESS COMMUNICATION NETWORK  
The invention relates to a communication device (100) for communicating with another communication device (101) via a wireless communication network (103), comprising a power supply interface...
DE102015116157A1 Mobile communication system using sub-coding techniques  
The disclosure relates to a mobile communication system (100b) comprising: a first communication path (110) configured to transmit a message (u) according to a first radio access technology (104);...
DE102015211278A1 Method and device for signal transmission  
(1) has a number of signal connections and a number of antenna connections (AA1, AA2, AA3), wherein the device (1) has at least two antenna terminals (2) (HA1, HA2, HA3) or a secondary connection...
DE112009000513B4 Radio frequency device  
An apparatus comprising: at least one processor; and at least one memory containing executable instructions, wherein the at least one memory, and the executable instructions are configured such...
DE112013000233B4 Working machine management system of a machine and method for managing a work machine  
Working machine which is provided with a configured to perform a processing device, said working machine comprising: a communication terminal device which is configured to, when the communication...
DE112008003518B4 Wireless operation with jumping and ultra-wideband techniques  
Transceiver, comprising: a Quadraturphasenumtast modulator and demodulator to send a frequency hopping ultra wideband radio signal and receiving, in which the radio signal with the orthogonal...
DE102014225060A1 A method and communication system capable of hosting multiple mobile connections  
In the method according to the invention are parallel multiple cellular connections for various communication instances, especially in a vehicle operated. In this case, different input signals are...
DE102015116757A1 SYSTEMS AND METHODS FOR ESTIMATING DESTRĂ„GERFREQUENZVERSATZES FOR LONG TRAINING FIELDS  
This disclosure describes systems and methods relating to the determination of the carrier frequency offset of a wireless communication channel based on a detected phase difference. In some...
DE102014225840A1 Bluetooth pairing method using a wired connection  
A Bluetooth pairing method using a wired connection comprises the steps of: connecting a mobile terminal and an infotainment system of a vehicle via a wired connection; Inputting a control signal...
DE102014225808A1 Bluetooth pairing system and method  
A Bluetooth connection procedure is provided, which comprises connecting a mobile terminal and an infotainment system of a vehicle by a wired connection. The method also includes executing a...
DE69619384C5 METHOD AND APPARATUS FOR THE SYNCHRONISATION STATUS OF A GROUP OF pagers  
A method of synchronizing message information (208) among a Plurality of transceivers (130, 150) Comprising the steps of: Transmitting (200) by a wireless messaging infrastructure a first message...
DE102015109578A1 MATRIX SWITCH  
A switch matrix comprises a number of switching elements that are configured in a matrix, and a controller, which is operated to one or more signal paths via the switching elements dynamically...
DE102014210258A1 Disabling the receptivity of a twin SIM card-using communication device  
One aspect of the invention relates to a method for deactivating the readiness to receive a first communication device for a cellular mobile network. In the communication device is, for example, a...
DE102015208547A1 ADVANCED BLUETOOTH communication modes  
Disclosed are a method and a system for an improved communication mode for Bluetooth wireless devices. The packets, which are used in the improved communication mode are encoded using a...
DE102014104520A1 A process for the integration of mobile phones as a true extension of a landline telephone system  
The invention relates to a process for the integration of mobile phones (1) as a true extension of a landline telephone system (2), wherein the mobile phones (1) are provided with a SIM card and...
DE102015203937A1 Uplink transmission on subcarriers of an unlicensed radio frequency band  
There are known methods and described means for use of a subcarrier of a non-licensed radio frequency band for uplink transmission. A wireless communication device receives a carrier bundling...
DE102015101698A1 Communicating data via a mesh network  
A communication device which is adapted to operate in a mesh network, and is adapted to transfer data to a target device by encapsulating the data in a broadcast packet and transmitting it over...
DE102012204906A1 Network controller and sensor / actuator with two redundant transmission paths and application of the Parallel Redundancy Protocol (PRP)  
Method for operating an apparatus comprising a controller (1) connected with at least one of the control device (1) sensor (2) or actuator, designed for transmission of data between the control...
DE202008018547U1 Arrangements for signaling of control information in a communication system  
User device to communicate with a base station via a radio channel, comprising - Means for determining (R2) of a recommended pre-coder and a recommended transmission rank for possible use in...
DE102015200411A1 WLAN AND LTE COEXISTENCE IN NON-LICENSED RADIO FREQUENCY BANDS  
A wireless local area network (WLAN) device processes received samples for a radio frequency channel in an unlicensed radio frequency band to detect a radio frequency interference from a Long Term...
DE112013000233T5 Working machine management system of machine and method for managing machine  
In a working machine 1, a communication terminal apparatus 20 and a monitor 22, which performs processing for managing a server, which an operator of the working machine 1 is allowed, connected...
DE102013110801A1 Apparatus and method for determining information about a radiation power of a transmission signal  
A device 100 for determining information about a radiation power of a transmission signal comprises a first high frequency generation module 110, a first coupler module 120 and a radiation power...
DE202013011935U1 Hauskommunikations- and / or -automationssystem  
Hauskommunikations- and / or -automationssystem, with a control device (10) for controlling a plurality of functional devices (26-n, 28-n, 44, 46) in / on a house; a switching device (16) which is...
DE102014108400A1 Radio receiver with interference cancellation  
A radio receiver device comprises a service cells detector which is adapted to generate a detected signal based service cells of a service cell detector input signal. The radio receiver apparatus...
DE102010000466B4 A method of monitoring paging messages with reduced power consumption and communication apparatuses using the same procedure  
A method for monitoring paging messages in a mobile station with a subscriber identity card that lingers in a cell comprising: Performing an intelligent monitoring procedure to follow to monitor a...
DE102013010262A1 A method for use of a further connecting channel for the transmission of data  
The invention relates to a method for use of a further connecting channel (20) for the transmission of data, it is checked prior to transmitting the data between a first (12) and a second device...
DE102014106630A1 Peak-to-Average Power Ratio (par) -Signalreduzierung  
A method to reduce a peak-to-Average Power Ratio (PAR) of a signal may include generating an in-band error signal indicative of the in-band distortion of a compressed signal, and generating an...
DE102014000763A1 Communication system and communication method  
A modem comprising: a first and a second interface device; and a processing device that is configured to transmit a request message to a part of a wireless radio cellular network to request the...
DE102014205283A1 Channelization in wireless communications  
A wireless communication device comprising a communication interface that is configured for receiving and transmitting signals, and a processor that is configured for generating and processing...
DE102010015987B4 System for the coexistence between a plurality of wireless communication modules  
A system for the coexistence of a plurality of wireless communication modules sharing an antenna, comprising: a wireless communication chip set, comprising: a first wireless communication module...
DE102012001327B4 Global automatic cell deployment  
To provide methods for a telematics unit in a vehicle equipped with Telematics cells service information, the method comprising: Receiving information relating to an object, during assembly of the...
DE102005043001B4 A method for transmitting multiple data streams, processes for demultiplexing received by a plurality of receiving antennas transmit data streams, transmitting means for transmitting multiple data streams, receiving means for demultiplexing received by a plurality of receiving antennas transmit data streams, and computer program elements  
A method for transmitting multiple data streams, each data stream comprises at least a data packet by several transmission antennas in a communication system with multiple transmit antennas and...
DE102013221921A1 Wireless communication device e.g. mobile phone has processing unit that generates response frame during second explicit confirmation mode, such that transmission possibility is controlled by source wireless communication device  
The device (118,120,122,124,126,128,130,132) has a processing unit that generates presentation frame during implicit confirmation mode, if source wireless communication device includes an implicit...
DE102013221919A1 Buffer relay management at Einfachnutzer-, Mehrfachnutzer-, Mehrfachzugang- and / or MIMO wireless communications  
A relay wireless communication device is implemented to perform a buffer management and coordination with a source wireless communication device. A relay wireless communication device (generally...
DE202014101659U1 The signal receiving apparatus of a radio microphone  
Signal receiving apparatus for a radio microphone, which by a host computer (1) can be connected to RS485 interfaces with RS485 interface via a signal line (3) having a plurality of radio...

Matches 1 - 50 out of 93 1 2 >