Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
02/2006
02/09/2006US20060030284 Reception control circuit and reception control method
02/09/2006US20060029174 Transceiver having a jitter control processor with a receiver stage and a method of operation thereof
02/09/2006US20060029169 Using SISO decoder feedback to produce symbol probabilities for use in wireless communications that utilize single encoder turbo coding and transmit diversity
02/09/2006US20060029168 Method for near optimal joint channel estimation and data detection for COFDM systems
02/09/2006US20060029149 Method and apparatus for receiving signals in MIMO system
02/09/2006US20060029146 Multi-antenna communication systems utilizing RF-based and baseband signal weighting and combining
02/09/2006US20060029144 Frequency domain equalization
02/09/2006US20060029098 Dynamic forward error correction in UTRA systems
02/09/2006US20060028977 Communication device for receiving and transmitting OFDM signals in a wireless communication system
02/09/2006US20060028199 Dynamic register with IDDQ testing capability
02/09/2006DE3645394B4 Digital multi-user radio telephone system - has master station radio linked to sun stations which are time division multiplexed onto single channel
02/09/2006DE202005014253U1 Meßunterstützung für eine Smartantenne in einem drahtlosen Kommunikationssystem Meßunterstützung for a smart antenna in a wireless communication system
02/09/2006DE10147487B4 Verfahren und Funkstation zur Datenübertragung in einem Funk-Kommunikationssytem Procedures and radio station for data transmission in a radio communication system-
02/09/2006CA2575551A1 System and method for interleaving
02/09/2006CA2575529A1 System and method for interleaving
02/09/2006CA2575528A1 System and method for diversity interleaving
02/08/2006EP1624683A2 Method for coding image signals
02/08/2006EP1624630A2 Data transmitting and receiving method in a mobile communication system
02/08/2006EP1624606A1 Apparatus and method for radio transmission
02/08/2006EP1624605A1 Permeable-layer reception method for reliable multicast transmission in wireless systems
02/08/2006EP1624591A1 Method for spatial diversity radio transmission and transmitter therefor
02/08/2006EP1624585A2 Transmission system with adaptive channel encoder and decoder
02/08/2006EP1623573A1 Method for signalling time-slicing parameters in the service information
02/08/2006EP1623519A2 Communication system
02/08/2006EP1623513A1 Multi-path data communication system
02/08/2006EP1623400A1 Traffic information system for conveying information to drivers
02/08/2006EP1623399A2 Public service system
02/08/2006EP1623398A1 Event detection system
02/08/2006EP1623195A2 Interference and noise estimation in an ofdm system
02/08/2006EP1301891B1 A speech communication system and method for handling lost frames
02/08/2006EP1266533B1 Method for monitoring the transmission quality in a cellular radio communications system and corresponding system
02/08/2006EP1192737B1 Diversity transmission method and system
02/08/2006EP1192708B1 Method of determining an encoding rate in a communication system
02/08/2006CN1732666A Device and process for adjusting the bit rate of a stream of contents
02/08/2006CN1732645A Multi-channel transmission and reception with block coding in a communication system
02/08/2006CN1732642A Radio communication device and radio communication method
02/08/2006CN1731773A Apparatus and method for adjusting an input range for a soft-decision decoder
02/08/2006CN1731771A System and method for supporting multi-carrier downlink high-speed data packet access
02/08/2006CN1731718A Noise reduction method and device concerning IP network voice data packet lost
02/08/2006CN1731717A Rate control method based on two-dimension code video transmission
02/08/2006CN1731705A TD-SCDMA system multi-carrier high-speed downstream packet access realization method
02/08/2006CN1241449C Method for monitoring the transmission quality in a cellular radio communications system
02/08/2006CN1241448C Method for estimating quality of wireless link in radio communication system
02/08/2006CN1241429C Mobile communication system, mobile communication method and mobile station suitable for it
02/08/2006CN1241427C Shift processing method for mobile communication system
02/08/2006CN1241380C Transmitter and transmission control method and receiver and reception control method
02/08/2006CN1241367C Data transmitter, data receiver, and data tansmitting/receiving method
02/08/2006CN1241199C Data reproducing device and method for improving inspective performance by adjusting determining level of inspector
02/07/2006US6996763 Operation of a forward link acknowledgement channel for the reverse link data
02/07/2006US6996762 Methods and apparatus of signal demodulation combining with different modulations and coding for wireless communications
02/07/2006US6996750 Methods and apparatus for computer bus error termination
02/07/2006US6996747 Program counter trace stack, access port, and serial scan path
02/07/2006US6996743 Method for implementing a redundant data storage system
02/07/2006US6996740 Method of optimizing design parameters of data storage system and method of applying optimized design parameters
02/07/2006US6996691 Method for transaction command ordering in a remote data replication system
02/07/2006US6996672 System and method for active-active data replication
02/07/2006US6996623 Reception display apparatus and method for displaying screen partially with certain timing even when all data for the screen has not been received, and computer-readable record medium recording such reception display program
02/07/2006US6996415 System and method for transmitting data on a reverse link channel
02/07/2006US6996400 Method of channel allocation for a mobile terminal moving in a cellular communication network
02/07/2006US6996385 Channel code decoding for the CDMA forward link
02/07/2006US6996375 Transmit diversity and separating multiple loopback signals
02/07/2006US6996190 Method of encoding a signal, transmitter and receiver
02/07/2006US6996170 Adaptive optimization methods, devices and appliances for the transmission of coded signals
02/07/2006US6996167 Modem identification and diagnostics
02/07/2006US6996155 Common packet channel
02/07/2006US6996133 Digital communication system for transmitting and receiving robustly encoded data
02/07/2006US6996124 Mechanism to strip LARQ header and regenerate FCS to support sleep mode wake up
02/07/2006US6996114 Method for rate matching to support incremental redundancy with flexible layer one
02/07/2006US6996097 Receiver-driven layered error correction multicast over heterogeneous packet networks
02/07/2006US6996075 Pre-testing and certification of multiple access codes
02/07/2006US6996069 Method and apparatus for controlling transmit power of multiple channels in a CDMA communication system
02/07/2006US6996064 System and method for determining network throughput speed and streaming utilization
02/07/2006US6996063 Applicable PDU range test and calculation for window-based polling
02/07/2006US6996061 Dynamic scheduling for packet data network
02/07/2006US6995694 Methods, software, circuits and systems for coding information
02/07/2006CA2437319C Method and apparatus for detecting the synchronization timing of a signal
02/07/2006CA2308761C Device and method for transmitting subframe in mobile communication system
02/02/2006WO2006012349A1 Discrete universal denoising with reliability information
02/02/2006WO2006012307A1 Discrete universal denoising with error correction coding
02/02/2006WO2006011816A1 Data logging and transmitting device
02/02/2006WO2006011470A1 Radio communication device and transmission power control method
02/02/2006WO2006011078A1 Sir estimation techniques
02/02/2006WO2006011012A1 Method and device for transmission parameter selection in mobile communications
02/02/2006WO2006010986A1 In-band set-up and configuration of transfer-related resources
02/02/2006WO2006010957A2 Signal transmission method from a local network node
02/02/2006WO2006010690A1 Reduction of the influence of interference on a contactless chip card reading terminal
02/02/2006WO2006010689A1 Encoding and decoding method, and encoding and decoding devices with a two-stage error protection process
02/02/2006WO2006001909A3 Transmission mode and rate selection for a wireless communication system
02/02/2006WO2004112372A3 Mobile station-centric method for managing bandwidth and qos in error-prone system
02/02/2006WO2004073167A3 Method and circuit for generating addresses of pseudo-random interleavers or deinterleavers
02/02/2006US20060026484 System and method for interleaving data in a communication device
02/02/2006US20060026483 Error correction compensating ones or zeros string suppression
02/02/2006US20060026296 Methods and apparatus for optimum file transfers in a time-varying network environment
02/02/2006US20060025168 Synchronizing push to talk service in wireless communication system
02/02/2006US20060025132 Remote configuration and control of local devices via a broadband access gateway
02/02/2006US20060023818 Image enhancement apparatus and method in wireless system
02/02/2006US20060023815 Method for iterative decoder scheduling
02/02/2006US20060023803 System and method for distributed input-distributed output wireless communications
02/02/2006US20060023775 Method and apparatus to estimate signal to interference plus noise ratio (SINR) in a multiple antenna receiver
02/02/2006US20060023745 Quality control scheme for Multiple-Input Multiple-Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) systems