| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
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| 06/14/2000 | EP1009138A2 Data transmission method |
| 06/14/2000 | EP1009124A2 Wireless transmission method for antenna arrays using unitary space-time signals |
| 06/14/2000 | EP1009123A2 Reed-solomon receiving ciruit |
| 06/14/2000 | EP1009122A2 Method for transmitting data |
| 06/14/2000 | EP1009100A2 Interference canceling device |
| 06/14/2000 | EP1009098A1 Error correction using a turbo code and a CRC |
| 06/14/2000 | EP1008254A2 A communications system and method for interconnected networks having a linear topology, especially railways |
| 06/14/2000 | EP1008247A1 Error concealment in digital audio receiver |
| 06/14/2000 | EP1008237A2 Transmission system having a simplified channel decoder |
| 06/14/2000 | CN1256834A Equalising and decoding device for frequency-selective digital transmission channel |
| 06/14/2000 | CN1256828A Method and system for determining signal to interference plus noise power ratio (SINR) in communications system |
| 06/14/2000 | CN1256827A Digital data receiver |
| 06/14/2000 | CN1256821A Rate control device and method for CDMA communication system |
| 06/14/2000 | CN1256817A Forward link power control in cellular system using NT/IO values |
| 06/14/2000 | CN1256813A Subscriber unit with plural control and data sources for CDMA wireless communication system |
| 06/14/2000 | CN1256810A Electronic communication system and method |
| 06/14/2000 | CN1256602A Data grouping multiplex insertion communication method and emitting and receiving apparatus thereof |
| 06/14/2000 | CN1256600A 坏帧标志和增强解码器 Bad frame signs and enhanced decoder |
| 06/14/2000 | CN1256560A Method for changing code level in constant rate digital data transmission |
| 06/14/2000 | CN1053534C Method and apparatus for mitigating distortion effects in determination of signal usability |
| 06/13/2000 | US6076181 Method and apparatus for controlling a retransmission/abort timer in a telecommunications system |
| 06/13/2000 | US6076175 Controlled phase noise generation method for enhanced testability of clock and data generator and recovery circuits |
| 06/13/2000 | US6076112 Prioritized access to shared buffers |
| 06/13/2000 | US6075812 High-data-rate wireless local-area network |
| 06/13/2000 | US6075811 Receiving apparatus, receiving method, and terminal unit for use with radio system |
| 06/13/2000 | US6075797 Method and system for detecting mobility of a wireless-capable modem to minimize data transfer rate renegotiations |
| 06/13/2000 | US6075779 Random access channel congestion control for broadcast teleservice acknowledgment messages |
| 06/13/2000 | US6075774 Method and device for generating a frame check sequence |
| 06/13/2000 | US6075769 Method and apparatus for network flow control |
| 06/10/2000 | CA2287607A1 Distributed 1xn protection switching architecture |
| 06/09/2000 | CA2291464A1 Qos protection system |
| 06/08/2000 | WO2000033592A1 Mobile communication terminal with bitrate indicator |
| 06/08/2000 | WO2000033559A2 Digital broadcasting system and method |
| 06/08/2000 | WO2000033553A2 Control interface protocol for telephone sets for a satellite telephone system |
| 06/08/2000 | WO2000033529A1 Demodulator |
| 06/08/2000 | WO2000033527A1 Systems and methods for receiving a modulated signal containing encoded and unencoded bits using multi-pass demodulation |
| 06/08/2000 | WO2000033526A1 Adaptive channel characterization using decoded symbols |
| 06/08/2000 | WO2000033525A1 Autobaud/autoecho method |
| 06/08/2000 | WO2000033516A1 Method and communications system for transmitting data for a combination of several services via jointly used physical channels |
| 06/08/2000 | WO2000033504A1 Noise characterization in a wireless communication system |
| 06/08/2000 | WO2000033503A1 Automatic repeat request protocol |
| 06/08/2000 | WO2000033502A1 Bandwidth efficient acknowledgement/negative acknowledegment |
| 06/08/2000 | WO2000033501A2 Adaptive modem and method for adaptive election of modulation mode |
| 06/08/2000 | WO2000033500A2 Improved rate determination technique utilising modified cumulative metrics |
| 06/08/2000 | WO2000033480A1 Method and apparatus for controlling transmission power while in soft handoff |
| 06/08/2000 | WO2000033476A1 Data transmission within a spread-spectrum communication system |
| 06/08/2000 | WO2000033467A1 Soft decision decoding of a scheduled convolutional code |
| 06/08/2000 | WO2000021235B1 Adaptive cell-level modulation and channel coding |
| 06/08/2000 | WO2000018056A9 Method and constructions for space-time codes for psk constellations for spatial diversity in multiple-element antenna systems |
| 06/08/2000 | WO2000013448A3 A method, communication system, mobile station and network element for transmitting background noise information in data transmission in data frames |
| 06/08/2000 | CA2352842A1 Automatic repeat request protocol |
| 06/08/2000 | CA2350577A1 Digital broadcasting system and method |
| 06/07/2000 | EP1006692A1 Communicationsmethod and system whereby a combination of services is transported over a common physical channel |
| 06/07/2000 | EP1006689A2 Packet retransmission control using priority information |
| 06/07/2000 | EP1006680A2 Error correction encoder for in-flight programmable spacecraft |
| 06/07/2000 | EP1006676A2 Frame synchronization in space time block coded transmit antenna diversity for WCDMA |
| 06/07/2000 | EP1006665A1 Error concealment or correction of speech, image and video signals |
| 06/07/2000 | EP1005761A2 Error-recovery mechanism using a temporary forwarder in a wireless-atm network |
| 06/07/2000 | EP1005735A1 Method and device for assessing the service quality of transmission channels in a digital transmission system |
| 06/07/2000 | EP1005734A1 Method for data transfer in a digital transmission system with a packet-switching service |
| 06/07/2000 | EP1005733A1 Method for packet transmission with an arq protocol on transmission channels in a digital transmission system |
| 06/07/2000 | EP1005732A1 A multi-channel automatic retransmission query (arq) method |
| 06/07/2000 | EP1005731A2 Method for eliminating interference in a bipolar data stream and circuitry for implementing said method |
| 06/07/2000 | EP1005730A1 Method for data transfer on transmission channels in a digital transmission system |
| 06/07/2000 | EP1005726A2 TURBO ENCODING/DECODING DEVICE AND METHOD FOR PROCESSING FRAME DATA ACCORDING TO QoS |
| 06/07/2000 | EP0872035A4 Communication transceiver providing unscheduled acknowledge back responses |
| 06/07/2000 | EP0811214A4 Radio tracking system and method of operation thereof |
| 06/06/2000 | US6073257 Estimation of radio channel bit error rate in a digital radio telecommunications network |
| 06/06/2000 | US6073250 Loss resilient decoding technique |
| 06/06/2000 | US6072842 Carrier-recovery loop with stored initialization in a radio receiver |
| 06/06/2000 | US6072838 Communication scheme using non-coherent frequency detection of trellis-based coding of plural transmission frequencies per baud |
| 06/06/2000 | US6072822 Terminal unit for use with radio system and searching method |
| 06/04/2000 | CA2287118A1 Error concealment or correction or speech image and video signals |
| 06/02/2000 | WO2000031975A1 System and method for detecting and correcting a defective transmission channel in an interactive information distribution system |
| 06/02/2000 | WO2000031957A2 Multi-user access of reverse path ingress |
| 06/02/2000 | WO2000031940A1 Bit allocation among carriers in multicarrier communications |
| 06/02/2000 | WO2000031928A1 Method and system for resuming transmission after interruption |
| 06/02/2000 | WO2000031913A1 Method and base station for the transmission of information elements via a radio interface of a radio communications system |
| 06/02/2000 | WO2000031889A1 Processing signals of different data rates |
| 06/02/2000 | WO2000031880A1 Method, base station and subscriber station for channel coding in a gsm mobile radiotelephone system |
| 06/02/2000 | WO1999063673A9 Sequential decoder, and receiver using sequential decoder |
| 06/02/2000 | CA2351422A1 Method and system for resuming transmission after interruption |
| 06/02/2000 | CA2351317A1 Processing signals of different data rates |
| 05/31/2000 | EP1005189A2 A method and a system for reserving transmission capacity |
| 05/31/2000 | EP1004217A1 A method and apparatus for maximizing standby time using a quick paging channel |
| 05/31/2000 | EP1004182A1 Communications systems and methods employing parallel coding without interleaving |
| 05/31/2000 | EP1004181A1 Communications systems and methods employing selective recursive decoding |
| 05/31/2000 | EP0875119A4 Temporary equipment identifier message notification method |
| 05/31/2000 | EP0733289A4 Optimization of transmitted pulse shape and receiver timing in digital system |
| 05/31/2000 | DE19954256A1 Window fault detector and turbo decoder arrangement for radio telephone receiver detects bad frame if window error exceeds threshold different for continuous or discontinuous mode |
| 05/31/2000 | DE19950506A1 Determination of signal jitter for application in high-speed data transfer or communications, for use in data networks, e.g. gigabit Ethernet, involves applying test pattern to device under test |
| 05/31/2000 | DE19853443A1 Verfahren, Basisstation und Teilnehmerstation zur Kanalkodierung in einem GSM-Mobilfunksystem Method, base station and subscriber station for channel coding in a GSM mobile radio system |
| 05/31/2000 | CN1255268A Method of and apparatus for transmitting data for interactive TV. applications |
| 05/31/2000 | CN1255266A Method and apparatus for preventing fraudulent access in conditional access system |
| 05/31/2000 | CN1255212A Computer memory organization |
| 05/31/2000 | CN1255000A Speed matching method and digital communication system |
| 05/30/2000 | US6070064 Information receiving system and a control method thereof |
| 05/30/2000 | US6069924 Differential detector with error correcting function |
| 05/30/2000 | US6069920 Method and arrangement for transmitting voice in a radio system |
| 05/30/2000 | US6069912 Diversity receiver and its control method |