Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
12/2006
12/26/2006US7155191 Method and arrangement for reducing phase jumps when switching between synchronization sources
12/26/2006US7155162 Radio base station and program recorded medium
12/26/2006US7155000 Process, arrangement, devices for seizure of a shared telephone line
12/26/2006US7154994 Synchronization of x-ray data acquisition
12/26/2006US7154979 Timing recovery with variable bandwidth phase locked loop and non-linear control paths
12/26/2006US7154976 Frequency controller
12/26/2006US7154975 Receiving apparatus and synchronizing method for a digital telecommunication system
12/26/2006US7154974 Data recovery system and applications thereof in radio receivers
12/26/2006US7154973 Spreading code synchronization method, receiver, and mobile station
12/26/2006US7154971 DTSE at less than two complex samples per symbol
12/26/2006US7154967 Methods and apparatus for efficient and accurate coarse timing synchronization in burst demodulators
12/26/2006US7154963 Method for asynchronously transmitting a serial data
12/26/2006US7154960 Method of determining the capacity of each transmitter antenna in a multiple input/multiple output (MIMO) wireless system
12/26/2006US7154946 Equalizer and equalization method for return-to-zero signals
12/26/2006US7154943 Method and circuit of digital measurement of the phase of a sinusoidal signal
12/26/2006US7154940 Isolation system with digital communication across a capacitive barrier
12/26/2006US7154905 Method and system for nesting of communications packets
12/26/2006US7154872 Method and system for tracking and correcting timing errors in communication systems
12/26/2006US7154871 Transmitting and receiving device for a multipoint-to-point network
12/21/2006WO2006134829A1 Transmitter, receiver, mobile communication system and synchronization channel transmission method
12/21/2006WO2006134537A1 Methods and receives of data transmission using clock domains
12/21/2006WO2006098948A3 Low-feedback scheme for link-quality reporting based on the exp-esm technique
12/21/2006WO2006004628A3 Reconfigureable arrays of wireless access points
12/21/2006WO2004066501A3 Coding system for minimizing digital data bandwidth
12/21/2006US20060288277 Communication apparatus and display method
12/21/2006US20060288250 Low-speed DLL employing a digital phase interpolator based upon a high-speed clock
12/21/2006US20060285617 Precise synchronization of distributed systems
12/21/2006US20060285616 Method and apparatus for correcting symbol timing
12/21/2006US20060285615 Sinusoidal carrier synthesis apparatus and method
12/21/2006US20060285584 Jitter generator to simulate a closed data eye
12/21/2006DE102004014970B4 Mitgekoppelte Einrichtung zur Rückgewinnung von Takt und Daten Mitgekoppelte means for recovering clock and data
12/21/2006CA2611654A1 Transmitter, receiver, mobile communication system and synchronization channel
12/20/2006EP1733480A2 Periodic calibration for communication channels by drift tracking
12/20/2006EP1440522B1 Method and apparatus of pilot signal synchronization verifier
12/20/2006CN1883153A Clock recovery circuit and communication device
12/20/2006CN1883121A Method and apparatus for accurately detecting validity of a received signal
12/20/2006CN1882184A Traffic channels for fast acquisition of a highly variable data transmission rate
12/20/2006CN1882180A Method for calling user terminal of IP multimedia subsystem
12/20/2006CN1881953A Method and apparatus for transmitting message
12/20/2006CN1881868A Communication method and apparatus
12/20/2006CN1881857A Orthogonal code synchronization system and method for spread spectrum CDMA communications
12/20/2006CN1291576C Adaptive clock recovery method used for packet switching metwork
12/19/2006US7152176 Dynamic resynchronization of clocked interfaces
12/19/2006US7151945 Method and apparatus for clock synchronization in a wireless network
12/19/2006US7151897 Optical clock phase-locked loop circuit
12/19/2006US7151813 Techniques to reduce transmitted jitter
12/19/2006US7151812 Sample clock extracting circuit and baseband signal receiving circuit
12/19/2006US7151811 Electric circuit for decoding a two-phase asynchronous data signal and corresponding decoding method, device for controlling equipment
12/19/2006US7151810 Data and clock synchronization in multi-channel communications
12/19/2006US7151793 Method for synchronizing a receiver, a positioning system, a receiver and an electronic device
12/19/2006US7151783 Frame synchronous pattern processing apparatus and frame synchronous pattern detection apparatus and method for detecting frame synchronous pattern
12/19/2006US7151757 Wireless base station to base station synchronization in a communication system, such as a system employing a short-range frequency hopping or time division duplex scheme
12/19/2006US7151379 Techniques to test transmitted signal integrity
12/19/2006CA2319873C System, transmitter and receiver for code division multiplex transmission
12/16/2006CA2542927A1 System and method for synchronizing a blackberry with a macintosh
12/14/2006WO2006133269A2 Control message management in physical layer repeater
12/14/2006WO2006131617A1 Method and system for transmitting a clock rate on an ethernet network link and applications thereof
12/14/2006US20060281416 Data transmission error reduction via automatic data sampling timing adjustment
12/14/2006US20060280274 Receiving apparatus, data transmission system and receiving method
12/14/2006US20060280273 Initial synchronization for receivers
12/14/2006US20060280272 Data-level clock recovery
12/14/2006US20060280271 Sampling rate conversion apparatus, encoding apparatus decoding apparatus and methods thereof
12/14/2006US20060280270 Method and system for FM communication
12/14/2006US20060280112 Signal transmitting apparatus, power supplying system, and serial communication apparatus
12/14/2006US20060279341 Self-aligning data path converter for multiple clock systems
12/14/2006DE10228999B4 Konstellationsmanipulation zur Frequenz/Phasenfehlerkorrektur Constellation manipulation for frequency / phase error correction
12/14/2006CA2611337A1 Apparatus, systems and methods for providing time diversity for mobile broadcast services
12/13/2006EP1730971A2 Method and system for allocating time slots for a common control channel
12/13/2006EP1451666B1 Glitch free clock selection switch
12/13/2006EP1442550B1 Clock domain crossing fifo
12/13/2006CN1879342A Transmitting apparatus, relaying apparatus, receiving apparatus and network system including these apparatus
12/13/2006CN1879319A Method and apparatus for uplink synchronization in wireless communications
12/13/2006CN1878387A Code division multiple access mobile communication system
12/13/2006CN1878386A Cell recognition method for OFDMA cellular system
12/13/2006CN1878085A State detection method based on main and backup Ethernet interface
12/13/2006CN1878054A Clock reference device and method for IP network transmission base station
12/13/2006CN1878046A Spread spectrum communication device and spread spectrum communication method
12/13/2006CN1878043A Orthogonal code synchronization system and method for spread spectrum CDMA communications
12/13/2006CN1878042A Orthogonal code synchronization system and method for spread spectrum CDMA communications
12/13/2006CN1290289C Frame head detecting device of STM-1 structure in SDH system and method
12/13/2006CN1290288C Segment reliable clock phase difference detecting method
12/13/2006CN1290278C Data transmission apparatus and data transmission method
12/12/2006US7149938 Non-causal channel equalization
12/12/2006US7149825 System and method for sending data at sampling rate based on bit transfer period
12/12/2006US7149491 Radio reception apparatus symbol timing control method, and symbol timing control program
12/12/2006US7149270 Clock recovery circuit
12/12/2006US7149269 Receiver for clock and data recovery and method for calibrating sampling phases in a receiver for clock and data recovery
12/12/2006US7149267 Input circuit and output circuit
12/12/2006US7149266 Signal receiver and method of compensating frequency offset
12/12/2006US7149265 Timing recovery loop with non-integer length
12/12/2006US7149243 System and method for establishing an xdsl data transfer link
12/07/2006WO2006129917A2 Method and apparatus for reproducing data and method for transmitting data
12/07/2006US20060274875 Interface circuit for a media access controller and an optical line termination transceiver module
12/07/2006US20060274874 Clock and data timing compensation for receiver
12/07/2006US20060274873 Rapid data point selection for generating eye diagrams
12/07/2006US20060274872 Waveform shaping method, waveform shaping device, electronic device, waveform shaping program and recording medium
12/07/2006US20060274871 Clock pulse control device of a microwave pulse radar
12/07/2006US20060274870 Method for data signal transfer across different clock-domains
12/07/2006US20060274843 Apparatus and method for transmitting/receiving preamble signal in a wireless communication system
12/07/2006US20060274838 Agile RF band OFDM spread spectrum and cross-correlated systems