Patents
Patents for G08C 25 - Arrangements for preventing or correcting errors; Monitoring arrangements (2,495)
10/2012
10/02/2012US8281203 PCI.Express communication system and communication method thereof
09/2012
09/27/2012DE102011015221A1 Kommunikationssystem mit überwachtem Abschaltverhalten und Abschalt-Beschleunigungseinrichtung Communication system with monitored turn-off and turn-accelerator
09/27/2012DE102011015220A1 Kommunikationssystem mit überwachtem Eingangszustand einer Eingangseinrichtung sowie Stromerhöhungseinrichtung Communication system with monitored input state of an input device and power increase device
09/27/2012DE102011014889A1 Kommunikationssystem insbesondere für Gefahrenmelder und Verfahren zu dessen Betrieb Communication system especially for hazard detector and method of operation
09/27/2012DE102011006067A1 Energy self-sufficient radio sensor for use in e.g. engineering applications, has temperature sensor receiving data measured by sensor, and interface designed such that energy transmission to sensor takes place during trial operation
09/25/2012US8276034 Information processing apparatus, information processing method, and computer program product
09/25/2012US8276033 Data writing method for a flash memory, and flash memory controller and flash memory storage apparatus using the same
09/25/2012US8275565 Radio communication apparatus and radio communication method used in mobile communication system
09/20/2012US20120239999 Video transmitting apparatus, video receiving apparatus, and video transmission system
09/18/2012US8271843 Method and apparatus for improving hybrid automatic repeat request operation in a wireless communications system
09/11/2012US8266487 Coding a signal
09/06/2012DE102012101747A1 Zuverlässige datenübertragung mit verringerter bit-fehlerrate Reliable data transmission with reduced bit error rate
09/06/2012DE102011005062A1 Method for providing data from field device in automation system, arranged on network, involves instantiating an additional application-specific data, in automation/integration platform and making the data available to remote client
09/06/2012DE102011001074A1 System zur Verarbeitung von Messdaten- und/oder Messparameterdaten System for processing measurement data and / or measurement parameter data
09/04/2012US8261151 Dynamic interference avoidance with asynchronous HARQ
09/04/2012US8261147 Data transmission method and data transmission apparatus
09/04/2012US8261146 Method and apparatus for transmitting data, and a communication system
09/04/2012US8259729 Wavefront detection and disambiguation of acknowledgements
08/2012
08/30/2012WO2012114620A1 Positioning augmentation information generating device, gnss receiver, positioning augmentation system, and positioning augmentation method
08/30/2012DE112009003556T5 Reifenzustand-Überwachungsverfahren und Reifenzustand-Überwachungssystem A tire condition monitoring method and tire condition monitoring system
08/28/2012US8255756 Wireless communication apparatus, wireless LAN system, interference detecting method, and interference avoidance method
08/28/2012US8255753 Encoding/decoding technique for rebroadcasting lost packets
08/21/2012US8250423 Method and system for improving performance of broadcast/multicast transmissions
08/21/2012US8250422 Receiving device, receiving method, program and wireless communication system
08/21/2012US8250223 Portable electronic device and method for downloading a firmware loader from a host computer
08/16/2012US20120210185 Method and system for detecting retransmission threshold condition in selective repeat arq communication system
08/14/2012US8245093 Apparatus and method for transmitting and receiving automatic retransmission request feedback information element in a communication system
08/14/2012US8245091 Methods and devices for generating dots of an image by using two error row memories
08/09/2012DE202012102521U1 Anordnung zum parallelen Kalibrieren von mindestens zwei Sensoren Parallel arrangement for Calibration of at least two sensors
08/08/2012CN101321047B System and method for prioritization of retransmission of protocol data units to assist radio-link-control retransmission
08/07/2012US8239719 Method and apparatus for hybrid automatic repeat request
08/07/2012US8239718 Wireless communication apparatus, transmitting method and receiving method
08/07/2012US8238339 Method and apparatus for selective packet discard
08/02/2012WO2011138059A3 Method and device for assigning a measured value detected by a charging station to a user
08/02/2012DE19959625B4 Verfahren und Vorrichtung für die Nachrichtenwiederholung Method and apparatus for message repetition
08/02/2012DE102011003477A1 Method for filtering signal for automation of control structure in power plant, involves continuously outputting predefined system time constant and filtered output signal as dead band signal, which corresponds to smoothed input signal
07/2012
07/31/2012US8234532 Data transmitting and receiving system
07/31/2012US8233549 Video receiving apparatus and video receiving method to address error in received video
07/31/2012US8233501 Transport block set segmentation
07/26/2012DE102006050832B4 In-Betrieb-Test eines Signalpfades mittels wenigstens zweier Testsignale In operation test of a signal path by means of at least two test signals
07/24/2012US8230291 Dynamic overwriting of physical downlink control channel for hybrid automatic repeat request associations for downlink semi-persistent scheduling
07/24/2012US8230290 Method for retransmitting signals in MIMO system employing HARQ scheme
07/24/2012US8230289 Data processor system and a method for communication data
07/24/2012US8230288 Data transmission apparatus and method for applying an appropriate coding rate
07/24/2012US8228817 Quality of service control of reverse traffic channel for a mobile communication device
07/24/2012CA2765437A1 Test mode support for metering accuracy tests
07/19/2012WO2012096417A1 Audio signal quality measurement in mobile device
07/18/2012CN102122433B On-line testing device and method for digital signal channel of nuclear power plant
07/17/2012US8225181 Efficient re-read operations from memory devices
07/17/2012US8223628 Data transmission method, transmitter, receiver, transceiver and transmission system
07/12/2012DE102011011508B4 System zur Zustandskontrolle und Datenprotokollierung von austauschbaren, insbesondere gesteckten Überspannungsgeräten System for condition monitoring and data logging of interchangeable, particularly ambitious overvoltage devices
07/12/2012DE102008049662B4 Verfahren und Vorrichtung zum Prüfen einer asynchronen Übertragung von Steuersignalen Method and apparatus for testing an asynchronous transfer of control signals
07/11/2012CN102565699A Method and device for detecting front panel of set-top box
07/10/2012US8219869 Method of retransmitting data in a mobile communication system
07/10/2012US8219868 Quasi-cyclic low-density parity-check (QC-LDPC) encoder
07/10/2012US8219866 Apparatus and method for calculating and storing checksums based on communication protocol
07/10/2012CA2457230C Method and apparatus implementing retransmission in a communication system providing h-arq
07/05/2012WO2012091567A1 A system, a processing unit, a method and a computer program product for monitoring sensors
07/05/2012DE102010047220B4 Verfahren zum Betreiben einer Sprachdurchsageanlage Method of operating a public address system
07/04/2012EP2471052A1 Remote control of a plurality of devices
07/04/2012CN101859486B An infrared-ray receiver having a gain control unit of mode transformation type
07/03/2012US8214716 Method for processing noise interference in data accessing device with serial advanced technology attachment interface
07/03/2012US8214711 Next data indicator handling
07/03/2012US8214708 Video transmitting apparatus, video receiving apparatus, and video transmission system
07/03/2012US8213390 Reverse link automatic repeat request
06/2012
06/29/2012CA2762328A1 Active rf channel assignment
06/28/2012DE102010064205A1 Method for checking e.g. validity of periodic analog signal transmitted from e.g. measuring device to evaluation unit, involves producing statement about e.g. validity of signal, with reference to maximum of correlation value
06/28/2012DE102010056006A1 Method for monitoring traction network for e.g. hybrid vehicle, involves monitoring change of total resistance, and performing action relative to line network when total resistance change is detected larger than preset value
06/26/2012DE202012002551U1 Vorrichtung zum Prüfen der Integrität einer Signalleitung An apparatus for testing the integrity of a signal line
06/25/2012DE202011004132U1 Vorrichtung zur Messung und Verwertung von Gewohnheiten Device for measuring and recovery of habits
06/21/2012DE102011011508A1 System for condition controlling and data logging of plugged surge protection device utilized in e.g. low voltage system, has reading device with interface for data transfer to processing system, where data of system is stored in database
06/21/2012DE102010055297A1 Verfahren zur Erzeugung einer Bedienmeldung beim Auftreten eines Bedienereignisses A method for generating a control message when a user event occurs
06/19/2012US8205126 System and method for wireless communication of uncompressed video using selective retransmission
06/19/2012US8204010 Method and system for dynamic ACK/NACK repetition for robust downlink MAC PDU transmission in LTE
06/14/2012DE102010062698A1 Photovoltaik Modul sowie Verfahren zur Steuerung eines Photovoltaik Moduls Photovoltaic module and method for controlling a photovoltaic module
06/13/2012CN102496263A Portable platform screen door signal tester
06/12/2012US8201067 Processor error checking for instruction data
06/12/2012US8201043 Method for selecting PMI for non-adaptive HARQ operation in a MIMO wireless communication system
06/12/2012US8201041 Transmission control methods and devices for communication systems
06/12/2012US8201039 Combining grant, acknowledgement, and rate control commands
05/2012
05/31/2012WO2012069698A1 Method for monitoring wood harvesting, and a system
05/31/2012DE102010062058A1 Verfahren und Vorrichtung zum Vermessen eines LF-Feldes und Verfahren zum Anordnen einer Antenne Method and apparatus for measuring an LF field and method for arranging an antenna
05/31/2012DE102010052663A1 Übertragungssystem zur Übertragung von Datentelegrammen über eine Lastleitung Transmission system for transmitting data messages via a load line
05/30/2012CN1957554B Data repair enhancements for multicast/broadcast data distribution
05/29/2012US8190960 Guaranteed inter-process communication
05/29/2012US8190959 Wireless communication system, terminal and base station
05/29/2012US8189478 Method for the optimized transmission of data bursts between a sending and a receiving network node
05/24/2012DE102011086814A1 Method for controlling function of parking brake of motor car, involves generating rectangular switching position signal that has preset value based on switching position in frequency, duty factor, amplitude and/or dynamic amplitude
05/24/2012DE102010061771A1 Kommunikationssystem und Verfahren zum Betreiben eines Kommunikationssystems Communication system and method for operating a communications system
05/24/2012DE102010044184A1 Verfahren zum Erstellen einer Diagnose eines Feldgerätes Method for making a diagnosis of a field device
05/23/2012CN1572067B Method and apparatus implementing retransmission in a communication system providing h-arq
05/23/2012CN102473345A 多个设备的远程控制 A plurality of remote control devices
05/22/2012US8185792 Data-transmission device data-reception device and data-transmission-and-reception system
05/22/2012US8185572 Data correction circuit
05/16/2012DE102010043858A1 Heißgetränkezubereitungsvorrichtung mit Datenübertragungseinrichtung Hot beverage making device with data transmission device
05/15/2012US8181078 Methods and system for simplified SAS error recovery
05/15/2012US8181077 Methods and devices for the dynamic management of transmission errors by network points of interconnections
05/15/2012US8181076 Method for retransmitting a data sequence according to channel condition in a wireless communications network
05/10/2012DE102010050192A1 Method for transmitting data of technical device e.g. household device, involves transmitting encoded data by encoding device, and receiving encoded data by receiver, where encoded data is decoded by receiver
05/09/2012CN101078922B Method and equipment for transferring multi-channel information into single channel safety information
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