Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
01/2006
01/12/2006US20060007880 Method and apparatus for dynamically allocating H-ARQ processes
01/12/2006US20060007873 Data multiplexing method and data multiplexer, and data transmitting method and data transmitter
01/12/2006US20060007870 Collection of data at target wireless devices using data collection profiles
01/12/2006US20060007863 Signal propagation delay routing
01/12/2006US20060007857 Statistic counter device
01/12/2006US20060007853 Bus systems, apparatuses, and methods of operating a bus
01/12/2006US20060007225 Display apparatus and control method thereof
01/12/2006DE10301787B4 Effiziente unterbrechungsfreie Ersatzschalttechnik in Kommunikationsnetzwerken (1+N Ersatzschaltung) Efficient uninterrupted equivalent circuit technology in communication networks (1 + N protection switching)
01/12/2006DE102004029872A1 Improving transmission quality of encoded audio-video signals, adds quality descriptor to signals for each encoding format, image frequency and bit rate
01/11/2006EP1615385A2 Method for carrying out communications among plural stations
01/11/2006EP1615384A1 Mimo wlan system
01/11/2006EP1615375A1 Method and system for assigning a response channel and reporting a reception result in a mobile communication system
01/11/2006EP1615366A1 Method and apparatus for transmitting and receiving a datasymbol stream
01/11/2006EP1615365A1 Multi-input multi-output transmission system
01/11/2006EP1615364A1 Radio receiving apparatus, mobile station apparatus, base station apparatus, and radio receiving method
01/11/2006EP1615356A2 Telecommunications apparatus and method for avoiding collisions of QI transmissions
01/11/2006EP1615353A2 Wireless telephone distribution system with time and space diversity transmission
01/11/2006EP1615350A2 A CDMA system
01/11/2006EP1614309A2 Method and device for establishing communication links and for estimating overall quality of a directional link and reporting to olsr in a communication system
01/11/2006EP1614308A2 System topologies for optimum capacity transmission over wireless local area networks
01/11/2006EP1614302A2 Wireless communication network including directional and omnidirectional communication links and related methods
01/11/2006EP1614248A1 Rlc window size reconfiguration
01/11/2006EP1614247A1 Method to decode a data string
01/11/2006EP1614246A2 Mobile ad.hoc network (manet) including forward error correction (fec), interleaving, and multi-route communication features and related methods
01/11/2006EP1614243A2 System and method for preventing phantom data communication links
01/11/2006EP1614242A2 Method and apparatus for transmission and reception of data
01/11/2006EP1614241A2 Methods and apparatus for interleaving in a block-coherent communication system
01/11/2006EP1614235A2 Wireless communication network including data prioritization and packet reception error determination features and related methods
01/11/2006EP1614234A1 Wireless communications system with enhanced time slot
01/11/2006EP1614231A1 Power control and automatic repeat request (arq) in a radio communications system
01/11/2006EP1614226A1 System and method for power adjustment in a wireless network.
01/11/2006EP1413121A4 Improved crosstalk identification for spectrum management in broadband telecommunications systems
01/11/2006EP1413081B1 System and method for frame re-transmission in a broadcast communication system
01/11/2006EP1405478B1 Packet data transmission using variable dqpsk modulation
01/11/2006EP1092278B1 Method and apparatus in a wireless communication system for dynamically formatting application data to be transmitted
01/11/2006EP0944199B1 Data sequence generator, transmitter, information data decoder, receiver, transceiver, data sequence generating method, information data decoding method, and recording medium
01/11/2006CN1720686A Pilot frequency for MIMO communication systems
01/11/2006CN1720685A A simplified decoder for a bit interleaved COFDM-MIMO system
01/11/2006CN1720683A Re-formatting variable-rate vocoder frames for inter-system transmissions
01/11/2006CN1720509A Method and device for providing more accurate subscriber billing
01/11/2006CN1719910A Packet transferring method, mobile communication system and mobile station
01/11/2006CN1719762A Data retransmission method based on high-speed down link data packet access technique
01/11/2006CN1719761A Communication method for distributed multi-input muti-output orthogonal frequency division multiplexing communication system
01/11/2006CN1719760A Up link receiving method for array antenna MT-CDMA system
01/11/2006CN1236646C Mobile radio terminal apparatus
01/11/2006CN1236579C Method and apparatus for data recovery in ARQ systems
01/11/2006CN1236573C Regular sign restoring device and method for orthogonal frequency-division multiplexing receiver
01/11/2006CN1236568C Mobile communicating system, mobile communicating method, base station, mobile station and transmitting method
01/11/2006CN1236563C High-speed data encoding-decoding method
01/11/2006CN1236447C Signal evaluation equipment and method thereof
01/10/2006US6986098 Method of reducing miscorrections in a post-processor using column parity checks
01/10/2006US6986096 Scaling and quantizing soft-decision metrics for decoding
01/10/2006US6986095 Error correction device
01/10/2006US6986094 Device and method for selecting opcode values with maximum hamming distance to minimize latency and buffering requirements
01/10/2006US6986091 Method and apparatus for testing a high speed data receiver for jitter tolerance
01/10/2006US6986078 Optimization of storage and power consumption with soft error predictor-corrector
01/10/2006US6986077 Accounting apparatus and method for mobile communication system
01/10/2006US6986073 System and method for a family of digital subscriber line (XDSL) signal processing circuit operating with an internal clock rate that is higher than all communications ports operating with a plurality of port sampling clock rates
01/10/2006US6986065 Distribution result verification method for information distribution system
01/10/2006US6985971 Testing method of array configuration for multiple disk-array system
01/10/2006US6985784 Configuring a centrally controlled circuit breaker protection system
01/10/2006US6985752 Mobile communications system, base station, mobile station, threshold setting method and storage medium having program recorded therein
01/10/2006US6985749 Method and devices for transmitting and receiving information
01/10/2006US6985728 Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a CDMA cellular communications system
01/10/2006US6985726 Method of blind transport format detection
01/10/2006US6985714 Communication system, communication terminal and communication method
01/10/2006US6985550 Jitter control processor and a transceiver employing the same
01/10/2006US6985538 Digital radio communication system and method
01/10/2006US6985537 Symbol self synchronous interleaving method and apparatus for OFDM-based communication system
01/10/2006US6985536 Block coding for multilevel data communication
01/10/2006US6985511 Common packet channel with firm handoff
01/10/2006US6985495 Packet communication monitor
01/10/2006US6985474 Random access in a mobile telecommunications system
01/10/2006US6985467 Rapid acquisition spreading codes for spread-spectrum communications
01/10/2006US6985458 Multiple band load balancing satellite communication
01/10/2006US6985434 Adaptive time diversity and spatial diversity for OFDM
01/10/2006US6985093 Interspersed training for turbo coded modulation
01/10/2006US6985092 Robust system for transmitting and receiving map data
01/10/2006US6985072 Apparatus and method for a low-rate data transmission mode over a power line
01/10/2006US6984205 Endoscopic smart probe and method
01/05/2006WO2006002309A2 Flexible m:n redundancy mechanism for packet inspection engine
01/05/2006WO2006001909A2 Transmission mode and rate selection for a wireless communication system
01/05/2006WO2006001748A2 Method and apparatus for decoding of turbo encoded data in a communication system
01/05/2006WO2006001658A1 Allocation of radio resource in orthogonal frequency division multiplexing system
01/05/2006WO2006001626A1 Display apparatus and control method thereof
01/05/2006WO2006001351A1 Sending method and device
01/05/2006WO2006001350A1 Sending method and device, and receiving method and device
01/05/2006WO2006001288A1 Method for processing rf signals in wireless mimo communications system
01/05/2006WO2006001003A2 Interference canceller with fast phase adaptation
01/05/2006WO2006000995A1 Bandwidth saving on certain interfaces in a telecommunication system
01/05/2006WO2006000991A1 Method of, and system for, communicating data, and a station for transmitting data
01/05/2006WO2006000941A1 Modulation of data streams with constellation subset mapping
01/05/2006WO2006000796A2 Signalling method
01/05/2006WO2006000666A1 Method for error correction coding comprising local error detection codes, corresponding decoding method, transmitting, receiving and storage device and program
01/05/2006WO2006000634A1 System and method of controlling packet scheduling
01/05/2006WO2006000485A1 Method for determining a value of the transmission power for a signal that is to be transmitted from a transmitter station to a receiver station and associated device
01/05/2006WO2005109809B1 Amc (adaptative modulation and coding) method and apparatus for increasing up-link performance and record medium storing the method
01/05/2006WO2004068714A3 Robust mode staggercasting with multiple delays for multi-resolution signals
01/05/2006US20060005106 Mulitmedia transmission using variable error coding rate based on data importance
01/05/2006US20060005104 Decoding apparatus and method for decoding the data encoded with an LDPC code