| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
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| 04/13/2005 | EP1523114A2 Optical transmission system |
| 04/13/2005 | EP1523107A1 Method and system for modulating and demodulating signals in ultra-wide band (UWB) communication systems |
| 04/13/2005 | EP1523099A1 Multi-dimensional space gray maps for multi-dimensional phase modulation as applied to LDPC (low density parity check) coded modulation |
| 04/13/2005 | EP1522200A2 Rate control for multi-channel communication systems |
| 04/13/2005 | EP1522183A1 Method for converting addresses in packet networks and control element for communications networks |
| 04/13/2005 | EP1522170A1 Announcing information service through broadcasting or multicasting |
| 04/13/2005 | EP1522160A1 Method and apparatus for reducing transmission-link errors |
| 04/13/2005 | EP1522154A1 Adaptive gain adjustment control with feedback |
| 04/13/2005 | EP1488529A4 Separable cyclic redundancy check |
| 04/13/2005 | EP1434381A9 Link adaptation process |
| 04/13/2005 | EP1366634B1 Radio communication system |
| 04/13/2005 | EP1314288A4 Constrained-envelope transmitter and method therefor |
| 04/13/2005 | EP1273147B1 Method for operating a mobile radio network |
| 04/13/2005 | EP1169825B1 Method of checking amount of transmitted data |
| 04/13/2005 | EP1135909B1 Systems and methods for receiving a modulated signal containing encoded and unencoded bits using multi-pass demodulation |
| 04/13/2005 | EP0903023B1 Transmission of signaling data in an adjustable rate wireless communication system |
| 04/13/2005 | EP0878079B1 Self-healing network |
| 04/13/2005 | EP0857400B1 Variable length burst transmission over the physical layer of a multilayer transmission format |
| 04/13/2005 | CN2692925Y Code Division Multiplex channel access substation for estimating interference signal code power and noise deviation |
| 04/13/2005 | CN1606894A Method for transmitting packet switched data in a cellular radio communication system during cell change |
| 04/13/2005 | CN1606857A Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers |
| 04/13/2005 | CN1606853A Method and apparatus for receiving and deshuffling shuffled data |
| 04/13/2005 | CN1606844A Method and apparatus of generating a quality indicator |
| 04/13/2005 | CN1606843A Method and apparatus for controlling data in a wireless communication system |
| 04/13/2005 | CN1606837A Radio transmission device and radio transmission method |
| 04/13/2005 | CN1606299A Apparatus, method and program for correcting common phase error of OFDM signal symbols |
| 04/13/2005 | CN1606257A Method for determining a transmission rate on the reverse signalling channel of a wireless system |
| 04/13/2005 | CN1197429C Ultrahigh speed data coding and decoding method and its mapping method |
| 04/13/2005 | CN1197314C Generation of training sequence for PCM modems |
| 04/13/2005 | CN1197300C System and method for efficiently communicating data over multiple networks using various transmission schemes |
| 04/13/2005 | CN1197288C System method and program for displaying waveform quality of CDMA signal and recorded medium where the program is recorded |
| 04/13/2005 | CN1197281C Header compression in real time services |
| 04/13/2005 | CN1197267C Demultiplexer for channel interleaving |
| 04/13/2005 | CN1197256C Telecommunication system, transmitter, protecting transmission error method |
| 04/12/2005 | US6880114 Built-in test signal attenuation circuit |
| 04/12/2005 | US6880112 Method and apparatus for online detection and correction of faults affecting system-on-chip buses |
| 04/12/2005 | US6880111 Bounding data transmission latency based upon a data transmission event and arrangement |
| 04/12/2005 | US6880103 Method and apparatus for radio packet data transmission |
| 04/12/2005 | US6880051 Method, system, and program for maintaining backup copies of files in a backup storage device |
| 04/12/2005 | US6879998 Viewer object proxy |
| 04/12/2005 | US6879840 Method and apparatus for adaptive QoS-based joint rate and power control algorithm in multi-rate wireless systems |
| 04/12/2005 | US6879810 Control of short range RF communication |
| 04/12/2005 | US6879648 Turbo decoder stopping based on mean and variance of extrinsics |
| 04/12/2005 | US6879645 Method and apparatus for dynamically varying the noise sensitivity of a receiver |
| 04/12/2005 | US6879640 Method, apparatus and system for high-speed transmission on fiber optic channel |
| 04/12/2005 | US6879628 Apparatus and method for measuring the bit error ratio of a transmission system |
| 04/12/2005 | US6879577 Method and apparatus for determining frame quality in mobile communication system |
| 04/12/2005 | US6879561 Method and system for wireless packet scheduling with per packet QoS support and link adaptation |
| 04/12/2005 | US6879267 Soft-output decoder with computation decision unit |
| 04/12/2005 | CA2377807C System and method for implementing hybrid automatic repeat request using parity check combining |
| 04/12/2005 | CA2252419C Code-rate increased compressed mode ds-cdma systems and methods |
| 04/07/2005 | WO2005032192A1 Method for transmitting control data |
| 04/07/2005 | WO2005032174A2 Method for transmitting messages, mobile station, base station and communications system |
| 04/07/2005 | WO2005032154A2 Method of controlling signal transmission in multi-input/multi-output system |
| 04/07/2005 | WO2005032139A1 Signalling service information data and service information fec data in a communication network |
| 04/07/2005 | WO2005032036A1 Data mirroring system |
| 04/07/2005 | WO2005032035A1 Hierarchical coding with multiple antennas in a wireless communication system |
| 04/07/2005 | WO2005032034A1 Burst transmission |
| 04/07/2005 | WO2005032033A1 Data transmission path comprising an apparatus for verifying data integrity |
| 04/07/2005 | WO2005032030A2 Tristate requests for flexible packet retransmission |
| 04/07/2005 | WO2005032021A1 Radio transmission device, radio reception device, and radio transmission method |
| 04/07/2005 | WO2005032015A1 Apparatus and method for receiving a forward packet data control channel in a mobile communication system supporting packet data service |
| 04/07/2005 | WO2005032014A1 Uplink scheduling method of wireless mobile communication system |
| 04/07/2005 | WO2005032001A1 Apparatus and method for controlling a transmission scheme according to channel state in a communication system |
| 04/07/2005 | WO2005032000A1 Method of controlling data modulation and coding applied to multi-input/multi-output system in mobile communications |
| 04/07/2005 | WO2005031982A1 Input control device and input control method |
| 04/07/2005 | WO2004107630A3 Method and apparatus providing enhanced reservation access mode for a cdma reverse channel |
| 04/07/2005 | WO2004070952A3 Robust mode staggercasting without artifacts |
| 04/07/2005 | WO2004028086A3 Methods and electronic devices for wireless ad-hoc network communications using receiver determined channels and transmitted reference signals |
| 04/07/2005 | WO2003073609A8 Apparatus, and associated method, for a multiple-input, multiple-output communication system |
| 04/07/2005 | US20050076284 Method and device for transferring data wherein a bit rate adaptation model is signaled between the transmitter and the receiver |
| 04/07/2005 | US20050076283 Redundancy strategy selection scheme |
| 04/07/2005 | US20050076272 Unequal error protection using forward error correction based on reed-solomon codes |
| 04/07/2005 | US20050076270 Method and device for checking the error-free function of modules in bus system comprising a central unit |
| 04/07/2005 | US20050075810 Spectral jitter analysis allowing jitter modulation waveform analysis |
| 04/07/2005 | US20050075124 Multi-media broadcast and multicast service (MBMS) in a wireless communication system |
| 04/07/2005 | US20050075110 Method of channel allocation for a mobile terminal moving in a cellular communication network |
| 04/07/2005 | US20050075103 Communication quality estimation method, communication quality estimation apparatus, and communication system |
| 04/07/2005 | US20050075081 System and method for antenna selection |
| 04/07/2005 | US20050075078 Adaptive point-to-point microwave radio system |
| 04/07/2005 | US20050075073 Successive interference cancellation receiver processing with selection diversity |
| 04/07/2005 | US20050075071 Feedback information for controlling transmission in a communication system |
| 04/07/2005 | US20050074074 Time-dependent trellis coding for more robust digital television signals |
| 04/07/2005 | US20050074072 Method of controlling data modulation and coding applied to Multi-Input/Multi-Output system in mobile communications |
| 04/07/2005 | US20050074071 Method and apparatus for diversity combining and co-channel interference suppression |
| 04/07/2005 | US20050074070 System and method for adapting to a change in constellation density while receiving a signal |
| 04/07/2005 | US20050074069 VSB transmission system |
| 04/07/2005 | US20050074068 Coded modulation for partially coherent systems |
| 04/07/2005 | US20050074057 System and method for modulation on demand in a computing device |
| 04/07/2005 | US20050074002 Selective forwarding of damaged packets |
| 04/07/2005 | US20050073998 Methods, systems, and computer program products for voice over IP (VoIP) traffic engineering and path resilience using media gateway and associated next-hop routers |
| 04/07/2005 | US20050073989 Procedure to determine radio link condition using radio link control layer observations |
| 04/07/2005 | US20050073988 Method for transmitting packet switched data in a cellular radio communication system during cell change |
| 04/07/2005 | US20050073987 Scheme to prevent HFN un-synchronization for UM RLC in a high speed wireless communication system |
| 04/07/2005 | US20050073978 Apparatus and method for receiving data through channels in mobile communication system |
| 04/07/2005 | US20050073960 Data transfer system capable of precisely deciding transfer rate |
| 04/07/2005 | US20050073950 Method and apparatus for resolving deadlock of auto-negotiation sequence between switches |
| 04/07/2005 | US20050073665 Data transmission device, data transmission method, data transmission program, data reception device, data reception method, data reception program, and communication system |
| 04/07/2005 | US20050073447 Data modulating method and apparatus, data demodulating method and apparatus, and code arranging method |
| 04/07/2005 | DE10342190A1 Verfahren und System zum Ausnutzen einer kooperativen Diversifizierung in drahtlosen Relaisschaltungen Method and system for exploiting cooperative diversity in wireless relay circuits |