Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
07/2003
07/31/2003WO2002078228A3 Receiver with recovery circuit using oversampling and majority decision
07/31/2003US20030145287 Method and circuit arrangement for clock recovery
07/31/2003US20030143960 PLL circuit and radio communication terminal apparatus using the same
07/31/2003US20030142775 Phase locked loop circuit and optical communications receiving apparatus
07/31/2003US20030142774 Half-rate clock and data recovery circuit
07/31/2003US20030142773 Data/clock recovery circuit for recovering data and clock signal with high accuracy
07/31/2003US20030142772 Fast skew detector
07/31/2003US20030142770 Method for sampling phase control
07/31/2003US20030142766 Short and long sequence boundary detection algorithm for wireless LAN modems
07/31/2003US20030142763 Demodulation apparatus
07/31/2003US20030142740 Decision feedback structure with selective sampling phase controld
07/31/2003US20030142737 Fast bit-error-rate (BER) test
07/31/2003US20030142733 Method for frequency offset estimation in a direct sequence spread spectrum communications receiver
07/31/2003US20030142693 Communication system including several communication terminals and server, its communication terminal, its server and data transfer control program
07/31/2003US20030142687 Interpolated timing recovery system for communication transceivers
07/31/2003US20030142649 Bidirectional digital wireless system transmitting and receiving asymmetric frames
07/31/2003US20030141914 Phase interpolator device and method
07/31/2003US20030141908 Clock ratio dsta synchronizer
07/30/2003EP1331779A1 Setting of decision thresholds and sampling phase based on previous bit values
07/30/2003EP1331750A1 Method and circuit arrangement for clock recovery
07/30/2003EP1330781A1 Circuit for detecting and formatting data frames
07/30/2003EP1012979B1 Phase-locked loop and integrated circuit therefor
07/30/2003CN1433646A Synchronisation of diversity handover destination base station
07/30/2003CN1433227A Digital PLL regulating crystal oscillator frequency and its regulation method
07/30/2003CN1433166A Regular sign restoring device and method for orthogonal frequency-division multiplexing receiver
07/30/2003CN1116749C Synchronizing system capable of certainly executing synchronizing operation
07/30/2003CN1116740C Steered frequency phase locked loop
07/30/2003CA2417554A1 Bidirectional digital wireless system transmitting and receiving asymmetric frames
07/29/2003US6601004 Method and apparatus for measuring parameters of an electronic system
07/29/2003US6600797 Phase frequency synchronism circuit and optical receiver
07/29/2003US6600793 Minimal overhead early late timing recovery
07/29/2003US6600778 Method and apparatus for VSB symbol sync recovery
07/29/2003US6600775 Adaptive reference pattern for spread spectrum detection claims
07/29/2003US6600354 Clock control method and circuit
07/29/2003US6600345 Glitch free clock select switch
07/29/2003CA2270721C Apparatus and method for synchronizing an scdma upstream or any other type upstream to an mcns downstream or any other type downstream with a different clock rate than the upstream
07/29/2003CA2223708C Distribution of synchronization in a synchronous optical environment
07/29/2003CA2126102C Frequency synchronized bidirectional radio system
07/24/2003WO2003061215A1 Rescue beacon
07/24/2003WO2003061131A1 Phase synchronization circuit
07/24/2003WO2003060727A2 Information exchange between locally synchronous circuits
07/24/2003WO2003009608A3 Method for synchronising radio terminals in a radio communication system
07/24/2003WO2002032042A3 Improving synchronization and channel estimation with extended pilot symbols
07/24/2003US20030139152 Radio base station and program recorded medium
07/24/2003US20030138064 Method of estimating a radio frequency offset based on sequences of predefined symbols, and receiver implementing said method
07/24/2003US20030138039 Combined feed forward and blind equalizer
07/24/2003US20030138038 Echo and near end cross talk reduction
07/24/2003US20030138037 Method and apparatus for time equalization
07/24/2003US20030138031 Spread spectrum transmitter and spread spectrum receiver
07/24/2003US20030137997 Method and apparatus for frequency and timing distribution through a packet-based network
07/24/2003US20030137972 Method and device for synchronizing data transfer devices
07/24/2003US20030137958 Spread spectrum communication device and spread spectrum communication method
07/23/2003EP1330087A2 Symbol timing recovery for multicarrier receivers
07/23/2003EP1330086A1 Ring network and data transmitter
07/23/2003EP1330065A1 Method and apparatus for a receiver that is not very sensitive to fading
07/23/2003EP1330045A1 Transmitter and receiver of spectrum spread communication system, and modulation and demodulation methods thereof
07/23/2003EP1329019A1 Segmented spectrum clock generator apparatus and method for using same
07/23/2003CN1432244A Method for synchronising OFDM symbols during radio transmissions
07/23/2003CN1432226A Radio base station and program recorded medium
07/23/2003CN1115849C Method and appts. for data base synchronizing in intelligent network
07/23/2003CN1115779C Digital phase locked loop circuit and method therefor
07/22/2003US6598107 Method for communicating data on a serial bus
07/22/2003US6597754 Compensation of frequency pulling in a time-division duplexing transceiver
07/22/2003US6597752 Method for detecting a dotting sequence for manchester encoded data in a deep fading environment
07/22/2003US6597733 Equalizer performance enhancements for broadband wireless applications
07/22/2003US6597707 Circuitry, architecture and methods for synchronizing data
07/22/2003US6597706 Parity bit extraction and insertion arrangement for a data system
07/22/2003US6597676 CDMA communication system and method
07/22/2003US6597627 Clock switching circuitry for avoiding conflict of data handling occuring in a memory
07/22/2003US6597296 Center phase verifying circuit and center phase verifying method
07/22/2003US6597198 Current mode bidirectional port with data channel used for synchronization
07/17/2003WO2003058902A2 Timing control in data receivers and transmitters
07/17/2003WO2003058874A1 Spread spectrum clocking tolerant receivers
07/17/2003WO2003058834A1 Method for providing clock signals to transceiver chip and transceiver chip
07/17/2003WO2003058818A1 Method and apparatus for clock generation using reference signal selection
07/17/2003WO2003032641A3 System and method for the transmission of digital data
07/17/2003WO2002065707A3 Methods and systems for clock synchronization across wireless networks
07/17/2003WO2002028003A3 Method for synchronizing a plurality of bus systems and corresponding hierarchical multiple bus system
07/17/2003WO2001095552A3 High frequency network receiver
07/17/2003US20030135776 Method and arrangement for correcting data
07/17/2003US20030135774 System and method for a pendant bus
07/17/2003US20030133528 Aligned clock forwarding scheme
07/17/2003US20030133527 Method and circuit for adjusting the timing of output data based on the current and future states of the output data
07/17/2003US20030133471 Method and system for a pendant bus protocol
07/17/2003US20030133467 Timing control in data receivers and transmitters
07/17/2003US20030132783 Clock switching circuitry for jitter reduction
07/17/2003CA2471255A1 Timing control in data receivers and transmitters
07/16/2003EP1057280B1 Flexible sliding correlator for direct sequence spread spectrum systems
07/16/2003EP0809902B1 Device for recovering a clock from a modulated optical input signal
07/16/2003CN1430831A Method for synchronizing receiver with transmitter
07/16/2003CN1430372A Adaptive location method and device of autocorrelation sequence
07/16/2003CN1430371A Method of relative time sequence regulation between related data flow
07/16/2003CN1430354A Method for suppressing phase noise by transmission parameter signallings
07/16/2003CN1430334A Emitter device and communication system using the device
07/16/2003CN1115023C Data transmission apparatus including two packages without loss of cells
07/16/2003CN1114895C Local frequeny correction
07/15/2003US6594331 Two phase digital phase locked loop circuit
07/15/2003US6594330 Phase-locked loop with digitally controlled, frequency-multiplying oscillator
07/15/2003US6594329 Elastic buffer
07/15/2003US6594328 Method and apparatus for facilitating an estimation of a carrier frequency error in a receiver of a wireless communication system