| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
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| 03/21/2001 | EP1085688A2 Method of generating space-time codes for generalized layered space-time architectures |
| 03/21/2001 | EP1085687A2 Method and apparatus for line rate control in a digital communications system |
| 03/21/2001 | EP1085677A2 A receiver architecture employing space time spreading and orthogonal transmit diversity techniques |
| 03/21/2001 | EP1085661A1 Channel decoder and method of channel decoding |
| 03/21/2001 | EP1085423A2 A CAN microcontroller that permits current access to different segments of a common memory |
| 03/21/2001 | EP1085342A1 A spread spectrum system using phased array principles to combat multipath |
| 03/21/2001 | EP1084587A2 Fast acquisition of traffic channels for a highly variable data rate |
| 03/21/2001 | EP1084582A1 Device for indicating the received signal quality in a digital receiver |
| 03/21/2001 | EP1084545A2 Data transmission methods in a telecommunication system |
| 03/21/2001 | EP1084544A1 Coded packet transmission without identifying the code used |
| 03/21/2001 | EP1084536A1 Spatio-temporal equalisation using cholesky factorisation and systolic arrays |
| 03/21/2001 | EP0972346A4 Electronic communications system and method |
| 03/21/2001 | CN1288620A Method and apparatus for automatically reducing cross-talk between coupled to a common network device |
| 03/21/2001 | CN1288578A Device and method for multicarrier communication |
| 03/21/2001 | CN1288330A Ground digital multimedia TV broadcasting system |
| 03/21/2001 | CN1288305A Improved multi-frame processing of serial connection rout having transmitting protection layout |
| 03/21/2001 | CN1288304A Receiving and displaying device and method, readable recording medium of recording the program computer |
| 03/21/2001 | CN1288295A Transmitter structure using space and time expanding technology and othogonal emitting diversity technology |
| 03/21/2001 | CN1288294A Receiver structure using space and time expanding technology and orthogonal emitting deversity technology |
| 03/21/2001 | CN1288293A Double soft output witte. calculation decorder using improved retrospection |
| 03/21/2001 | CN1288291A coder and decoder of fast correcting multiposition error |
| 03/21/2001 | CA2287588A1 Time-walking prevention in a digital switching implementation for clock selection |
| 03/20/2001 | US6205188 Demodulating digital video broadcast signals |
| 03/20/2001 | US6205187 Programmable signal decoder |
| 03/20/2001 | US6205186 Decoding with partial state information on a convolutionally encoded channel |
| 03/20/2001 | US6205166 CDMA receiver with antenna array adaptively controlled with combined errors of despread multipath components |
| 03/15/2001 | WO2001019051A1 Transmitter in a protocol system for transmitting messages |
| 03/15/2001 | WO2001019048A1 Dual automatic gain control in a qam demodulator |
| 03/15/2001 | WO2001019013A1 Turbo detection of space-time codes |
| 03/15/2001 | WO2001019012A1 Signal switching |
| 03/15/2001 | WO2001019011A1 Combined equalization and decoding technique |
| 03/15/2001 | WO2001018989A1 Parallel bus communications over a packet-switching fabric |
| 03/15/2001 | WO2001018988A1 Bridge between parallel buses over a packet-switched network |
| 03/15/2001 | WO2001018977A2 Integrated circuit switch with embedded processor |
| 03/15/2001 | WO2001018974A1 Data integrity verification in a switching network |
| 03/15/2001 | WO2001018970A1 Method and apparatus for adaptive bit resolution in a digital receiver and a digital transmitter |
| 03/15/2001 | WO2001018661A1 Software interface between a parallel bus and a packet network |
| 03/15/2001 | WO2001018659A1 Remote event handling in a packet network |
| 03/15/2001 | WO2001018654A1 Synchronization of interrupts with data packets |
| 03/15/2001 | WO2000065755A3 Quality control method for digital radio transmissions in the medium and short wave range |
| 03/15/2001 | WO2000021233A8 Enhanced acknowledgement pacing device and method for tcp connections |
| 03/15/2001 | DE19944900A1 Verfahren zur Messung der Aussteuerung von frequenzmodulierten Sendern Method for measuring the modulation of frequency-modulated transmitters |
| 03/15/2001 | DE19937706A1 Transmission method with frequency, time spreading at transmitter involves de-spreading at receiver, adaptation of spreading to e.g. required transmission quality |
| 03/15/2001 | DE19937142A1 Radio transmission apparatus for digitally compressed video, audio and other information, uses Reed-Solomon encoding and interleaving prior to spread spectrum stage |
| 03/15/2001 | CA2384818A1 Dual automatic gain control in a qam demodulator |
| 03/14/2001 | EP1083718A2 Multicarrier receiver with selectable demodulators |
| 03/14/2001 | EP1083698A1 Communication terminal, base station, and method of radio communication |
| 03/14/2001 | EP1083691A1 Enhanced multiframe processing for tandem connection trails with transmission protection schemes |
| 03/14/2001 | EP1083690A1 Enhanced multiframe alignment for tandem connection trails |
| 03/14/2001 | EP1083662A1 Radio communication device and encoding method |
| 03/14/2001 | EP1083660A1 Data transmission system, data receiver, and data transmitting method |
| 03/14/2001 | EP1083433A2 Method for measuring the modulation depth of a frequency modulated transmitter |
| 03/14/2001 | EP1082866A2 Method and system for testing data channel functionality in a radio apparatus |
| 03/14/2001 | EP1082830A1 Method and system for monitoring broadband quality of services |
| 03/14/2001 | CN1287734A Method, apparatus and packet transmission system using error correction of data packets |
| 03/14/2001 | CN1287724A Module channel for acquisition and tracking used in a radio communication system |
| 03/14/2001 | CN1287718A Interleaving / deinterleaving device and method for communication system |
| 03/14/2001 | CN1287421A Apparatus and method for orthogonal frequency division multiplexing communication |
| 03/14/2001 | CN1287420A Intensified multiple frame alignment for series connection path |
| 03/14/2001 | CN1287411A Radio receiver, radio receiving method and recording medium |
| 03/14/2001 | CA2317912A1 Method and apparatus for line rate control in a digital communications system |
| 03/14/2001 | CA2317202A1 Channel decoder and method of channel decoding |
| 03/13/2001 | US6202189 Punctured serial concatenated convolutional coding system and method for low-earth-orbit satellite data communication |
| 03/13/2001 | US6202188 Data transmission device |
| 03/13/2001 | US6202178 Complementary methods for interleaving and deinterleaving data frames and corresponding forward error correcting devices in a transmitter and receiver |
| 03/13/2001 | US6201970 Communication method transmitting apparatus and receiving apparatus |
| 03/13/2001 | US6201842 Device and method for detecting PCM upstream digital impairments in a communication network |
| 03/13/2001 | US6201838 Mobile communication system |
| 03/13/2001 | US6201836 Method and apparatus for combining a Trellis coding scheme with a pre-coding scheme for data signals |
| 03/13/2001 | US6201831 Demodulator for a multi-pair gigabit transceiver |
| 03/13/2001 | US6201830 Low computation idle transmission method for DSL modems |
| 03/13/2001 | US6201829 Serial/parallel GHZ transceiver with pseudo-random built in self test pattern generator |
| 03/13/2001 | US6201499 Time difference of arrival measurement system |
| 03/08/2001 | WO2001017187A1 Method and apparatus for decoding continuously coded convolutionally encoded messages |
| 03/08/2001 | WO2001017162A1 Extensible intrusion detection system |
| 03/08/2001 | WO2001017161A1 System and method for using signatures to detect computer intrusions |
| 03/08/2001 | WO2001017158A1 Method and apparatus for detecting zero rate frames in a communications system |
| 03/08/2001 | WO2001017157A1 Packeting timeout spoofing in a wireless data communications network |
| 03/08/2001 | WO2001017156A1 Method and system for measuring and adjusting the quality of an orthogonal transmit diversity signal |
| 03/08/2001 | WO2001017149A1 Ofdm communication apparatus and method for propagation path estimation |
| 03/08/2001 | WO2001017148A1 Ofdm communication device |
| 03/08/2001 | WO2001017116A1 Memory-based shuffle-exchange traceback for gigabit ethernet transceiver |
| 03/08/2001 | WO2001016745A1 System and method for using login correlations to detect intrusions |
| 03/08/2001 | WO2001016709A1 System and method for using timestamps to detect attacks |
| 03/08/2001 | WO2001016708A1 System and method for detecting buffer overflow attacks |
| 03/08/2001 | WO2001016675A1 System and method for analyzing filesystems to detect intrusions |
| 03/08/2001 | WO2001016664A1 System and method for detecting computer intrusions |
| 03/08/2001 | DE19933489A1 Verfahren und Einrichtung zum Erzeugen eines kanal- und teilnehmervodierten Nachrichtensignals Method and apparatus for generating a channel and teilnehmervodierten message signal |
| 03/08/2001 | DE10038229A1 Transmission rate matching method for mobile communications system has initial error value actualised by subtraction of decrement value and addition of actualisation error |
| 03/08/2001 | DE10029986A1 Interface control device for computer system has reception control unit and transmission control unit for transfer of data packets from and to input/output devices |
| 03/08/2001 | CA2381555A1 Method and apparatus for detecting zero rate frames in a communications system |
| 03/07/2001 | EP1081906A2 Multicarrier receiver with channel estimation |
| 03/07/2001 | EP1081904A2 Dual mode receiver |
| 03/07/2001 | EP1081903A1 Bs digital broadcast receiver |
| 03/07/2001 | EP1081883A2 System and method for boosting and monitoring |
| 03/07/2001 | EP1081869A2 Methods and apparatus for representation of branch metrics in a communication system decoder |
| 03/07/2001 | EP1080569A1 Method for detecting delayed data frames in a transport function |
| 03/07/2001 | EP1080544A1 Method and apparatus for data transmission within a broad-band communication system |
| 03/07/2001 | EP1080464A1 Method and device for voice encoding |
| 03/07/2001 | CN1286860A Communication device and method |