Patents
Patents for G08C 25 - Arrangements for preventing or correcting errors; Monitoring arrangements (2,495)
04/2014
04/30/2014CN203573483U Wireless acquisition device with multifunctional acquisition and control capacity
04/30/2014CN103765433A Communication system for a motor vehicle
04/30/2014CN102024322B Data processing equipment and method for testing serial signals
04/24/2014DE102012219377A1 Verfahren zum Testen externer Messeinheiten A method for testing external measuring units
04/23/2014EP2722995A2 Soft-Decision Decoding of Multi-Stage Chain Reaction Codes
04/22/2014US8707119 Apparatus for transmitting and receiving downlink HARQ feedback and its method
04/22/2014US8705414 Method for transmitting and receiving data in wireless communication system
04/17/2014WO2014057671A1 Device for detecting physical quantities and electromotive power steering device using same
04/17/2014DE102012217597A1 Method for analysis of transmission errors in rotating data transmission system, involves providing transmission error signal of data signal to be transmitted and angle information signal by analysis unit
04/08/2014US8693334 System and method for improved data transmission reliability over a network
04/01/2014US8689073 Signaling reserved hybrid automatic repeat request information for downlink semi-persistent scheduling
04/01/2014US8689072 Communication devices and methods with online parameter change
03/2014
03/25/2014US8683308 Semiconductor device, information processing apparatus, and method of detecting error
03/25/2014US8683285 Parallel packetized interconnect with simplified data link layer
03/25/2014US8683283 Delta-theta frequency estimation
03/25/2014CA2561712C Data repair enhancements for multicast/broadcast data distribution
03/20/2014US20140079039 Method and apparatus for assigning hybrid-automatic repeat request processes
03/20/2014DE102012216848A1 Steuergerät für stromgesteuerten Bus Controller for current-controlled bus
03/19/2014CN103646532A Universal infrared remote controller performance detection device
03/19/2014CN103645402A Test method and test device capable of identifying different models of remote controllers
03/18/2014US8677204 Methods and apparatus for transmitting/receiving data in a communication system
03/13/2014DE102005046724B4 Fahrzeugseitige Fernbedienungseinheit On-board remote control unit
03/06/2014DE102012017869A1 Vorrichtung zur Reduzierung von Störeinflüssen bei der Mantelfehlerortung Apparatus for reducing interferences in the sheath fault location
03/05/2014CN203465844U Aging tester
03/04/2014US8667357 Method for conducting HARQ with a wireless communications system
03/04/2014US8665796 Method and system for dynamic ACK/NACK repetition for robust downlink MAC PDU transmission in LTE
02/2014
02/18/2014US8656242 Data receiving devices and methods for receiving data
02/18/2014US8656241 Cell dependent multi-group hybrid automatic repeat request method for multicast in wireless networks
02/18/2014US8656240 Request for retransmission when format of data is incorrect
02/18/2014US8656239 Control of data transmission based on HARQ in a wireless communication system
02/13/2014DE102012211991B4 Verfahren zur Kommunikation zwischen einer Master- und einer Slave-Einheit A method of communication between a master and a slave unit
02/13/2014DE102008047806B4 Einrichtung zur Nahfeldkommunikation in einem Kraftfahrzeug mit Signalkorrektur Device for near-field in a motor vehicle with signal correction
02/13/2014DE102008047804B4 Einrichtung zur Nahfeldkommunikation in einem Kraftfahrzeug mit Benutzerunterscheidung Device for near-field in a motor vehicle with distinctive user
02/11/2014US8650449 Encoder, decoder, encoding method, and decoding method
02/11/2014US8650448 Retransmission techniques in wireless networks
02/04/2014US8645784 Packet retransmission and memory sharing
02/04/2014US8645782 Method and apparatus for correcting errors in a multiple subcarriers communication system using multiple antennas
01/2014
01/30/2014DE102013107908A1 Schaltkreisanordnungen und Verfahren zum Empfangen von Informationen Circuit arrangements and methods for receiving information
01/28/2014US8639998 Fractional HARQ re-transmission
01/28/2014US8639997 Buffer status report triggers in wireless communications
01/28/2014US8638730 Apparatus and method for persistent allocation in a wireless communication system
01/28/2014CA2530771C Method and apparatus for packet aggregation in a wireless communication network
01/23/2014DE102011015220B4 Kommunikationssystem mit überwachtem Eingangszustand einer Eingangseinrichtung sowie Stromerhöhungseinrichtung Communication system with monitored input state of an input device and power increase device
01/21/2014US8635512 Memory system with page-based iterative decoding structure and page-based iterative decoding method thereof
01/21/2014US8634366 Method and apparatus for transmitting signals segmentation
01/16/2014US20140015691 Method and Apparatus for Diagnosis of a Communication Channel
01/16/2014DE102012211991A1 Verfahren zur Kommunikation zwischen einer Master- und einer Slave-Einheit A method of communication between a master and a slave unit
01/16/2014DE102012106375A1 Verfahren und Vorrichtung zur Diagnose eines Kommunikationskanals Method and apparatus for diagnosis of a communication channel
01/16/2014DE102010062058B4 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
01/14/2014US8631296 Automatic retransmission controller and retransmission block recombination apparatus
01/14/2014US8630276 Method of transmitting control information for performing HARQ process in wireless communication system supporting plurality of transmission bands
01/09/2014DE102013105863A1 Anordnung und Verfahren zum parallelen Kalibrieren von mindestens zwei Sensoren Apparatus and method for parallel calibration of at least two sensors
01/07/2014US8627164 Request for retransmission when format of data is incorrect
12/2013
12/31/2013US8621310 Method and apparatus for assigning hybrid-automatic repeat request processes
12/31/2013US8621309 Processor and method of control of processor
12/25/2013CN103475428A Processing method for preventing mobile phone signal interference in infrared human body detection
12/25/2013CN103473920A Anti-interference method and system for detection signal
12/19/2013DE102011002706B4 Vorrichtung und Verfahren zum Schutz eines Sicherheitsmoduls gegen Manipulationsversuche in einem Feldgerät Apparatus and method for protecting a security module against tampering in a field device
12/18/2013CN203351027U Testing device for remote control receiving box of coal mining machine remote control
12/18/2013CN103456152A Mobile intelligent electricity consumption information acquisition debugging system
12/18/2013CN102332969B Method for transmission confirmation and retransmission of data messages aiming at infrared journal temperature detection system
12/17/2013US8612818 Hybrid automatic repeat request associations for downlink semi-persistent scheduling
12/17/2013US8612817 Method and apparatus for selective acknowledgement
12/17/2013US8612816 Inserting error detection codes into information packets on a one-to-one basis, at a certain layer at which signal processing is performed earlier than at a physical layer
12/12/2013US20130328694 System, a processing unit, a method and a computer program product for monitoring sensors
12/12/2013DE102012209746A1 Transmitter for automatic control engineering field, has separate current outputs, where complete supply current is supplied by current input and values of process variables is transferred as current signals moving in opposite directions
12/10/2013US8607113 Data processing apparatus, and control method and storage medium therefor
12/03/2013US8601335 Internet Protocol multicast with Internet Protocol unicast/multicast error correction
12/03/2013US8601334 System and method for delivering content over a multicast network
12/03/2013US8599738 Transmission method for wireless relay system and relay station using the same
11/2013
11/26/2013US8595580 Radio device and radio communication control method
11/26/2013US8595579 Method for DL semi-persistent scheduling HARQ process allocation and apparatus thereof
11/26/2013US8595577 Packet retransmission
11/20/2013CN103403775A A system, a processing unit, a method and a computer program product for monitoring sensors
11/20/2013CN103399289A Automated testing method used for electricity utilization information collection system
11/19/2013US8589753 Method and system for supporting multiple hybrid automatic repeat request processes per transmission time interval
11/19/2013US8589752 Method of and transmitting device for transmitting a data block
11/14/2013DE102012010144B3 Analogsignal-Ausgangsschaltung mit einer Anzahl von Analogsignal-Ausgabekanälen Analog signal output circuit having a plurality of analog signal output channels
11/14/2013DE102012010143B3 Analogsignal-Eingangsschaltung mit einer Anzahl von Analogsignal-Erfassungskanälen Analog signal input circuit comprising a plurality of analog signal acquisition channels
11/12/2013US8583976 Hierarchy management method and system for HARQ memory
11/12/2013US8583975 Packet combining device and method for communication system using hybrid automatic repeat request
11/07/2013DE102012103868A1 Verfahren zur Funktionsprüfung einer Empfangseinheit eines Kraftfahrzeugsteuergeräts sowie entsprechende Empfangseinheit Method for testing the function of a receiving unit of a motor vehicle control apparatus and corresponding receiver unit
11/06/2013EP2659468A1 A system, a processing unit, a method and a computer program product for monitoring sensors
11/05/2013US8578231 Redundancy strategy selection scheme
11/05/2013US8578230 Enhanced block acknowledgement
11/05/2013US8576792 Method for processing and transmitting data packet
11/03/2013CA2810370A1 Method for detecting vehicles with cargo
10/2013
10/30/2013EP2658171A1 Apparatus and method for use in effecting automatic repeat requests in wireless multiple access communications systems
10/30/2013EP2656334A1 Voltage control for an output transistor of a signal output stage
10/29/2013US8571057 Methods and apparatus for multi-carrier communications systems with automatic repeat request (ARQ)
10/29/2013US8570967 Forming multi-user packet based groups using response behavior
10/24/2013DE102012015911B3 Diagnoseeinrichtung zur Überprüfung einer Steuersignalleitung Diagnosis means for checking a control signal line
10/23/2013CN103366544A Routing simulation system based on electric power line
10/22/2013US8565241 System and method for prioritization of retransmission of protocol data units to assist radio-link-control retransmission
10/16/2013CN103354488A Method and apparatus for assigning hybrid-automatic repeat request processes
10/15/2013US8560909 Method for effectively transmitting control signal in wireless communication system
10/15/2013US8560908 Methods and systems for ARQ feedback message improvement
10/08/2013US8555126 Activation of semi-persistent resource allocations in a mobile communication network
10/08/2013US8555125 Transmitting apparatus and wireless communication method
10/08/2013US8553699 Wavefront detection and disambiguation of acknowledgements
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