Patents
Patents for G08C 25 - Arrangements for preventing or correcting errors; Monitoring arrangements (2,495)
04/2010
04/06/2010US7693179 Data transmission apparatus using a constellation rearrangement
04/01/2010DE102009041128A1 Überwachung von reagierenden Objekten in Fahrzeugen Monitoring of reactive objects in vehicles
03/2010
03/23/2010US7685492 Method, arrangement, node and mobile unit for improved transmission between two units of a telecommunication system
03/23/2010US7683754 Method for defining a group from among bi-directional objects
03/18/2010US20100070817 Systems and methods for regulating delay between network interfaces
03/17/2010CN100594681C Method and apparatus for decoding of turbo encoded data in a communication system
03/16/2010US7681101 Hybrid corrective scheme for dropped packets
03/16/2010US7681100 System and method for retransmission of voice packets in wireless communications
03/09/2010US7676723 Method for the protected transmission of data, particularly transmission over an air interface
03/09/2010US7676722 Multimedia content delivery using pre-stored multiple description coded video with restart
03/09/2010US7675911 Method and system for acknowledgements in wireless communications
03/04/2010WO2009023986A8 The method and the device for triggered repeat in the multicast system
03/03/2010CN201416870Y Measuring and control device of synchronous flashing and infrared remote controller
03/02/2010US7673226 Method and system for providing short block length low density parity check (LDPC) codes
03/02/2010US7673217 Method of detecting data transmission errors in a CAN controller, and a CAN controller for carrying out the method
03/02/2010US7673214 Message error verification using checking with hidden data
03/02/2010US7673211 Automatic repeat request (ARQ) protocol having multiple complementary feedback mechanisms
03/02/2010US7673197 Polymorphic automatic test systems and methods
02/2010
02/17/2010EP2154661A2 System and method for monitoring remote control transmissions
02/16/2010US7665011 Method and circuit for reducing SATA transmission data errors by adjusting the period of sending align primitives
02/16/2010US7664898 Method and system for efficient framing on addressed buses
02/11/2010US20100035581 Data transmission method and user equipment for the same
02/04/2010US20100031131 Method for processing noise interference in data accessing device with serial advanced technology attachment interface
02/04/2010DE102008040907A1 Elektronische Vorrichtung mit Mittel zur Unterdrückung von Signalreflexionen einer internen Signalquelle An electronic device having means for suppressing signal reflections an internal signal source
01/2010
01/26/2010CA2444957C Bidirectional communication between a sensor unit and a monitor unit in patient monitoring
01/19/2010US7650559 Communication apparatus, communication system, communication method, and communication control program
01/13/2010CN201383217Y Remote controller repair detector
01/13/2010CN100580732C Diagnostic device for remote control system for vehicle
01/12/2010US7647543 Reprogrammable field programmable gate array with integrated system for mitigating effects of single event upsets
01/12/2010US7647541 Method and apparatus for assigning hybrid-automatic repeat request processes
12/2009
12/31/2009US20090327826 System for transmitting and receiving packets
12/31/2009DE102008029412A1 Method for monitoring connection of electronic element, particularly programmable logic controller open functional module, at hardware connection, involves receiving input signal over hardware connection
12/29/2009US7639115 Method for matching bidirectional objects
12/24/2009US20090319851 Communication over plural channels with acknowledgment variability
12/24/2009US20090319847 Using different physical interface to request retransmission of packet lost on unidirectional interface
12/23/2009EP1360796B1 Method and system for a set of network appliances which can be connected to provide enhanced collaboration, scalability, and reliability
12/23/2009CN100573615C Apparatus for monitoring inside of a manhole
12/23/2009CN100573609C Method and system for monitoring containers to maintain the security thereof
12/17/2009US20090313517 Retransmission scheme for communication systems
12/17/2009US20090313443 Methods and system for simplified sas error recovery
12/17/2009US20090310493 Communication unit, communication system, communication method and communication program
12/10/2009WO2009147663A2 Fast response mobile systems and apparatus
12/10/2009US20090307553 Radio communication apparatus and method used in mobile communication system
12/10/2009US20090307552 Radio communication method and radio communication device
12/09/2009CN201359770Y Automatic detection device for water meter measuring line
12/08/2009US7631239 Method for retransmitting packet in mobile communication system and computer-readable medium recorded program thereof
12/08/2009US7630305 TCP selective acknowledgements for communicating delivered and missed data packets
12/02/2009EP2126872A2 Wireless remote-interrogation energy-saving sensor
12/02/2009CN100566227C ACK/NACK determination reliability for a communication device
11/2009
11/26/2009DE102008024134A1 Anordnung und Verfahren zur drahtlosen Übertragung von phasen-kritischen Signalen bei variabler Längenänderung der Übertragungsstrecke Arrangement and method for wireless transmission of critical signals in phase-change variable length of the transmission path
11/25/2009EP2124209A1 Method for increasing the range of radio access systems
11/24/2009US7624332 Method for processing noise interference in data accessing device with serial advanced technology attachment interface
11/24/2009US7624325 Repairing errors in data of MBMS service
11/19/2009US20090287977 EDGE incremental redundancy memory structure and memory management
11/19/2009DE102009020431A1 Sensoreinrichtung und Fehlererkennungsverfahren für elektronische Schaltungen in Kraftfahrzeugen Sensor means and error detection method for electronic circuits in motor vehicles
11/18/2009EP2119078A2 Device and method for generating a signal for transmission or a decoded signal
11/17/2009US7619993 Efficient probabilistic duplicate packet detector in computer networks
11/12/2009US20090282310 Method for retransmitting signals in mimo system employing harq scheme
11/11/2009CN100559717C Method of detecting error location, and error detection circuit, error correction circuit using same
11/10/2009US7616638 Wavefront detection and disambiguation of acknowledgments
11/10/2009US7616484 Soft errors handling in EEPROM devices
11/05/2009US20090276677 Radio Communications Device And Reception Method
11/05/2009US20090276669 Method for processing and redirecting misdirected advanced shipping notices (ASNs)
11/03/2009US7613978 Method and an apparatus for a quick retransmission of signals in a communication system
11/03/2009US7613977 Retransmission control method and transmitter in wireless communication system
11/03/2009US7613976 Method for setting the retransmission timeout period in a packet switched communication network
11/03/2009US7613975 Predictive diagnosis of a data read system
10/2009
10/27/2009US7609698 Apparatus and method for retransmitting data in mobile communication system
10/21/2009EP1466308B1 Sensor arrangement
10/20/2009US7607074 Error detecting code addition circuit, error detection circuit and method, and disc apparatus
10/15/2009DE10392179B4 Reifendrucküberwachungssystem mit einer Adaption beim Wechsel vom stehenden zum fahrenden Zustand des Fahrzeugs Tire pressure monitoring system with an adaptation when changing from standing to running state of the vehicle
10/15/2009DE102008054354A1 Sichere Codierung von Spannungsdaten vieler Zellen bei Hybridfahrzeugen Secure Coding of voltage data of many cells in hybrid vehicles
10/13/2009US7603606 Method and system for data reception acknowledgement
10/07/2009CN100547624C Method of remote monitoring for construction field
10/06/2009US7600170 Operation of a forward link acknowledgement channel for the reverse link data
10/06/2009US7599301 Communications network tap with heartbeat monitor
10/01/2009US20090249155 Method and apparatus for decoding
09/2009
09/24/2009US20090238066 Selection of retransmission settings for harq in wcdma and lte networks
09/12/2009CA2657740A1 System for monitoring a plurality of sensors
09/08/2009US7587652 Variable power distributor, error detection method thereof, and set value correction method
09/02/2009CN100535953C Method and servo system for establishing data record of work sensor
09/01/2009US7584405 Fault-detecting computer system
09/01/2009US7584398 Edge incremental redundancy memory structure and memory management
09/01/2009US7584397 Method and apparatus for dynamically adjusting data transmission parameters and controlling H-ARQ processes
08/2009
08/25/2009US7581115 Information processing method, apparatus, and information processing program
08/20/2009WO2009067719A3 Method for determining the on-hold status in a call
08/20/2009WO2009056975A3 Auto hinge module of cellular phone
08/19/2009EP1891617B1 Fail-safe remote control
08/19/2009CN101512615A System, method and apparatus for determining if data from a source has arrived properly at a destination in a time division multiplex (TDM) communication network
08/13/2009WO2009099746A1 Techniques for transfer error recovery
08/13/2009US20090204865 Data repair enhancements for multicast/broadcast data distribution
08/13/2009CA2710872A1 Techniques for transfer error recovery
08/11/2009US7574645 Wireless communication method and apparatus for detecting and decoding enhanced dedicated channel hybrid automatic repeat request indicator channel transmissions
08/11/2009US7573883 System, method and operator for increasing the active window size in a NAK-based window protocol
08/11/2009CA2509819C Methods and apparatus for reducing electromagnetic signal noise
08/06/2009US20090196421 Method of encryption and decryption, transmitter, and receiver in radio communication system
08/05/2009EP2085942A2 Method and device for automatically checking the GNSS signal quality in toll devices
08/05/2009CN100524382C Monitoring apparatus
07/2009
07/30/2009DE102008006628A1 Verfahren und Vorrichtung zur automatischen Überprüfung der GNSS Signalqualität in Mautgeräten Method and apparatus for automatic verification of GNSS signal quality in toll devices
07/29/2009EP1527646A4 System and method for retransmission of data
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