223440 ⎘
Details of transmission systems, not covered by a single one of groups - ; Details of transmission systems not characterised by the medium used for transmission; Spread spectrum techniques using direct sequence modulation Synchronisation aspects
Sub-classes:METHOD CARRIED OUT IN SYSTEM INCLUDING ACTIVE STYLUS AND SENSOR CONTROLLER, SENSOR CONTROLLER, AND ACTIVE STYLUS
#2TIMING DETECTION METHOD, COMMUNICATION SYSTEM AND RECEIVING APPARATUS
#3TIME SYNCHRONIZATION FOR WIRELESS DEVICE
#4IDENTIFYING ELECTRONIC DEVICES IN A ROOM USING A SPREAD CODE
#5Passive Entry/Passive Start Access Systems Including Round Trip Time Sniffing
#6METHOD CARRIED OUT IN SYSTEM INCLUDING ACTIVE STYLUS AND SENSOR CONTROLLER, SENSOR CONTROLLER, AND ACTIVE STYLUS
#7CLOCK AND DATA RECOVERY CIRCUIT WITH SPREAD SPECTRUM CLOCKING SYNTHESIZER
#8BIDIRECTIONAL DATA COMMUNICATION SYSTEM, IN PARTICULAR EXPLOITING A CDMA CODING AND TWO UNIDIRECTIONAL DATA BUSES
#9CLOCK SYNCHRONIZATION METHOD AND APPARATUS, AND VEHICLE
#10Optical transmission device based on direct-sequence-spread-spectrum time-division-multiple-access and method thereof
#11POWER MANAGEMENT BASED ON FRAME SLICING
#12Passive entry/passive start access systems including round trip time sniffing
#13Timing detection device and method thereof
#14Identifying electronic devices in a room using a spread code
#15Method carried out in system including active stylus and sensor controller, sensor controller, and active stylus
#16Method and apparatus for receiving chip-by-chip multiplexed csk signals
#17Antenna optimization for SATCOM waveforms
#18Clock and data recovery circuit with spread spectrum clocking synthesizer
#19Method and apparatus for performing synchronization in NR V2X
#20System, method, and apparatus for SRIS mode selection for PCIE
#21Method for global navigation satellite system (GNSS) positioning and electronic device performing the same
#22Electrical phase computation using RF media
#23Time synchronization method and apparatus
#24Method and apparatus for performing synchronization in NR V2X
#25Method and apparatus for receiving chip-by-chip multiplexed CSK signals
#26Broadcast signal transmission apparatus using transmission identifier and method using same
#27Reception apparatus and reception method
#28Spread spectrum clock generator and spread spectrum clock generation method, pulse pattern generator and pulse pattern generation method, and error rate measuring device and error rate measuring method
#29Method carried out in system including active stylus and sensor controller, sensor controller, and active stylus
#30Method for coordinating participants in sensor networks
#31SPREAD SPECTRUM COMMUNICATION IN FEMTOCELL NETWORKS, AND ASSOCIATED DEVICES, SYSTEMS, AND METHODS
#32Radio frequency clocked device
#33Method carried out in system including active stylus and sensor controller, sensor controller, and active stylus
#34Identifying electronic devices in a room using a spread code
#35Passive entry/passive start access systems including round trip time sniffing
#36Systems and methods for synchronization by transceivers with OQPSK demodulation
#37Managing a communication system with a plurality of anchor devices using ultra-wide band communication
#38Digital transceiver driven by synchronous spread spectrum clock signal for data transmission
#39System and method for indoor location
#40Method carried out in system including active stylus and sensor controller, sensor controller, and active stylus
#41Electrical phase computation using RF media
#42Time interval measurement code-division multiple access transceiver
#43Broadcast signal transmission apparatus using transmission identifier and method using same
#44Passive entry/passive start systems using I and Q data for detecting range extender type relay station attacks
#45Passive entry/passive start access systems with tone exchange sniffing
#46Passive entry/passive start access systems with bidirectional tone exchange
#47Multi-axis polarized RF antenna assemblies for passive entry/passive start systems
#48Passive entry/passive start systems using continuous wave tones and synchronization words for detecting range extender type relay station attacks
#49Passive entry/passive start systems detecting range extender type relay station attacks
#50Passive entry/passive start communication systems with selected antennas having multiple polarized axes
#51Passive entry/passive start access systems including round trip time sniffing
#52Identifying audio characteristics of a room using a spread code
#53Ground time virtually referenced positioning and timing system
#54Systems and methods for synchronization by transceivers with OQPSK demodulation
#55Spread-spectrum decoding method for transmitted signal and display apparatus
#56Synchronization-dependent transmission for vehicle to anything communication
#57Demodulator for use in radio communication receivers
#58Method carried out in system including active stylus and sensor controller, sensor controller, and active stylus
#59Timing adjustment in CV2X
#60APPARATUS FOR TRANSMITTING AND RECEIVING DATA TO PROVIDE HIGH-SPEED DATA COMMUNICATION AND METHOD THEREOF
#61CHAOTIC PERMUTATION SPREAD SPECTRUM SYSTEM AND METHOD THEREFO
#62Method and apparatus for the reception of a signal
#63Extended range communications for ultra-wideband network nodes
#64Extended range communications for ultra-wideb and network nodes
#65MULTI-LAYER RATE SPLITTING FOR WIRELESS COMMUNICATIONS
#66Receiver, transmitter, radio communication system, and radio communication method
#67Transmitter, receiver and method for generating synchronization signals
#68Signal processing system and signal processing method for object detection or data transmission
#69Spread-spectrum-signal reception apparatus and spread code initialization method
#70System, method, and apparatus for SRIS mode selection for PCIe
#71Parts-per-million detection apparatus and method
#72Broadcast signal transmission apparatus using transmission identifier and method using same
#73Orthogonal spreading sequence creation using radio frequency parameters
#74TECHNIQUES OF CAPTURING GNSS SIGNALS AT REQUESTED TIMING
#75Signal representing data, method and device for generating such signal and method and device for determining the represented data from such signal
#76Signal detection circuit and signal detection method
#77Automatic gain control (AGC) circuit, despreading circuit, and method for reproducing reception data
#78Method and apparatus for determining propagation delay in a communications network
#79Extended range communications for ultra-wideband network nodes
#80Synchronized access point transmissions with random timing
#81Clock and data recovery module
#82Base station time synchronization in a wireless network
#83Message transmitting or receiving methods and devices, base station, and terminal
#84Communication process and system for high-sensitivity and synchronous demodulation signals
#85Clock control circuit, demodulation device and spread spectrum method
#86Synchronization-dependent transmission for vehicle to anything communication
#87Receiver for use in an ultra-wideband communication system
#88Receiver, frame synchronization method, transmitter, transmission method, and program
#89Method of processing WCDMA signal timing offset for signal analyzing equipment
#90Method and apparatus for synchronizing frequency and time in a wireless communication system
#91Acquisition method for pseudo noise code at receiver and receiver for acquiring pseudo noise code
#92Method and apparatus for determining propagation delay in a communications network
#93Radio communication
#94Satellite radio signal receiver, electronic timepiece, date and time acquiring method and recording medium
#95Wireless transmission device, wireless reception device, wireless communication system, and wireless communication method
#96Arrangement for synchronizing access points in WLAN using direct-sequence spread spectrum signaling
#97Transmitter, receiver and method for generating synchronisation signals
#98Time to digital converter and phase locked loop
#99PHY Preamble Format for Wireless Communication System
#100Transmission circuit, reception circuit and communication system
#101Receiver and method for detecting synchronization in wireless communication system
#102Synchronization for terminal-to-terminal communication
#103RF sub-band de-multiplexing for ultra-wide band optical digital coherent detection
#104Time synchronization system
#105Signal representing data, method and device for generating such signal and method and device for determining the represented data from such signal
#106Fractional PLL circuit
#107Short-range zigbee compatible receiver with near-threshold digital baseband
#108Device and method for determining the arrival time of a UWB signal
#109Bit signal structure for differentially encoded broadcasts
#110SYSTEMS AND METHOD FOR FINITE RATE OF INNOVATION CHANNEL ESTIMATION
#111Fast automated radio link establishment
#112BROADCASTING TRANSMISSION APPARATUS AND METHOD THEREOF FOR SIMULCAST BROADCASTING
#113Synchronization of a real-time UWB locating system
#114Interference mitigation detector encompassing high power peak integer chip value
#115Data transfer between clock domains
#116Systems and methods for clock calibration for satellite navigation
#117Phase-alignment between clock signals
#118Method and apparatus for frame synchronization in a positioning system
#119Satellite signal receiving device and electronic device
#120Apparatus and method for modulating data message by employing orthogonal variable spreading factor (OVSF) codes in mobile communication system
#121Accurate timing distribution by high-frequency radio
#122DIFFERENTIATOR BASED SPREAD SPECTRUM MODULATOR
#123Cellular-to-GNSS fine time assistance and power amplifier (PA) blanking
#124Compact and fast N-factorial single data rate clock and data recovery circuits
#125Method and device for compressing a wide band radio-navigation signal, associated method and device for calculating the correlation function of the spreading code of the compressed signal
#126Semiconductor device, receiver, transmitter, transceiver and communication system
#127Receiver and method for the reception of a node by a receiver in a wireless network
#128Mobile broadcast signal demodulation chip for location determination
#129Method and apparatus for compensating for frequency errors between base station and mobile station
#130Receiver for use in an ultra-wideband communication system
#131Apparatus for correcting signal, transmission apparatus, method of correcting signal, and transmission system
#132Arrangement for synchronizing access points in WLAN using direct-sequence spread spectrum signaling
#133Method of acquiring a GPS signal by iterative decoding
#134Method and system for initial signal acquisition in multipath fading channel conditions
#135Systems, apparatus, and methods for receiving paging messages by creating fat paths in fast fading scenarios
#136Method and apparatus for timing synchronization at sub-sampled rate for sub-sampled wideband systems
#137Synchronization signal design for wireless devices in a long range extension mode
#138Method and apparatus for correcting a reference clock of a GPS receiver
#139Methods and apparatus for handling fingers with large delay spread through utility optimization
#140Apparatus and method of inter-radio access technology searching
#141Receiver for use in an ultra-wideband communication system
#142Frame and symbol timing recovery for unbursted packetized transmissions using constant-amplitude continuous-phase frequency-modulation
#143Mechanism for performing equalization without prior knowledge of modulation type or constellation order
#144Random non-cyclical binary code generator
#145Clock synchronization for line differential protection
#146Disabling spread-spectrum clock signal generation
#147Arrangement for synchronizing access points in WLAN using direct-sequence spread spectrum signaling
#148Communication system and communication method
#149APPARATUS AND METHOD FOR MODULATING DATA MESSAGE BY EMPLOYING ORTHOGONAL VARIABLE SPREADING FACTOR (OVSF) CODES IN MOBILE COMMUNICATION SYSTEM
#150Fault circuit indicator system using a random phase multiple access system
#151Light monitoring system with antenna diversity
#152Water monitoring system using a random phase multiple access system
#153Smart transformer using a random phase multiple access system
#154Electric monitoring system using a random phase multiple access system
#155Signal detection in noise
#156Signal quality monitor
#157Optimization of data processors with irregular patterns
#158Base station synchronization
#159Clock control circuit, demodulation device and spread spectrum method
#160Methods for PCO based UWB impulse radio with localized synchronization detection and retention
#161Installation for the transmission/reception of radio signals
#162Semiconductor device, receiver, transmitter, transceiver and communication system
#163Differentiator based spread spectrum modulator
#164Spectrum spread communication system
#165WEAK SIGNAL DETECTION IN WIRELESS COMMUNICATION SYSTEMS
#166Satellite signal receiving device and electronic device
#167Radio receiver with mitigation modules and mixers with phase compensation
#168Fast timing acquisition in cell search
#169Synchronization acquisition method of real time locating system
#170METHOD OF SYNCHRONISATION CHANNEL (SCH) INTERFERENCE CANCELLATION IN A MOBILE COMMUNICATION SYSTEM
#171Shared channel structure, ARQ systems and methods
#172Light monitoring system using a random phase multiple access system
#173Signal transmission apparatus, electronic instrument, reference signal outputting apparatus, communication apparatus, reference signal reception apparatus and signal transmission method
#174Method and apparatus for providing downlink reference signal transmission power information in a wireless communication system that supports multiple antennas
#175Apparatus and Method for Modulating Data Message By Employing Orthogonal Variable Spreading Factor (OVSF) Codes in Mobile Communication System
#176METHOD AND APPARATUS FOR TRANSMISSION FAILURE DETECTION IN TIME DIVISION SYNCHRONOUS CODE DIVISION MULTIPLE ACCESS (TD-SCDMA) NETWORKS
#177Receiver and method for the reception of a node by a receiver in a wireless network
#178Frame and carrier synchronization for unbursted packetized transmissions using constant-amplitude continuous-phase frequency-modulation
#179Blind carrier/timing recovery and detection of modulation scheme
#180Variable modulus mechanism for performing equalization without a priori knowledge of modulation type or constellation order
#181Detecting the modulation type and/or constellation order of a PSK/QAM-modulated signal
#182Identifying rogue GSM base stations by intercepting downlink beacon channels
#183Classification of wireless LAN signals
#184Method and apparatus for processing signals
#185BROADCASTING COMMUNICATION IN A WIRELESS COMMUNICATION SYSTEM
#186Systems and methods for PCO based UWB impulse radio with localized synchronization detection and retention
#187Universal acquisition and tracking apparatus for global navigation satellite system (GNSS)
#188Base station synchronization
#189Receiving device and radio quality calculation method
#190Bit error rate reduction in chaotic communications
#191RECEIVING APPARATUS, BASE STATION APPARATUS, AND SYNCHRONIZATION TIMING DETECTION METHOD
#192Controlling power in a spread spectrum system
#193Receiver for spread spectrum communication
#194High speed access system and method in a mobile communications network
#195CONTROLLING POWER IN A SPREAD SPECTRUM SYSTEM
#196Arrangement for synchronizing access points in WLAN using direct-sequence spread spectrum signaling
#197Communication method, system, transmitter, and receiver
#198RECEIVING APPARATUS AND COMMUNICATION CONTROL METHOD
#199Efficient frame tracking in mobile receivers
#200Receiver for wireless communication network with extended range
#201PHY preamble format for wireless communication system
#202Apparatus and method for modulating data message by employing orthogonal variable spreading factor (OVSF) codes in mobile communication system
#203Receiver for wireless communication network with extended range
#204SWITCHING CIRCUIT AND SWITCHING METHOD
#205Apparatus and method for modulating data message by employing orthogonal variable spreading factor (OVSF) codes in mobile communicating system
#206Base station synchronization
#207Reception apparatus, path detection apparatus, method thereof, and computer product used in CDMA system base station
#208Signal acquisition methods and apparatus in wireless communication systems
#209Cluster Path Processor Multi-Mode Time Alignment Having Expanded Search Window
#210Arrangement for synchronizing access points in WLAN using direct-sequence spread spectrum signaling
#211Receiver
#212Apparatus and method for modulating data message by employing orthogonal variable spreading factor (OVSF) codes in mobile communication system
#213Shared channel structure, ARQ systems and methods
#214Receiver for wireless communication network with extended range
#215Base station device
#216APPARATUS AND METHOD FOR MODULATING DATA MESSAGE BY EMPLOYING ORTHOGONAL VARIABLE SPREADING FACTOR (OVSF) CODES IN MOBILE COMMUNICATION SYSTEM
#217Shared channel structure, ARQ systems and methods
#218Base station synchronization
#219Wireless base station, wireless frames synchronization detection method used therein, and recording medium on which program therefor is recorded
#220Efficient frame tracking in mobile receivers
#221Method and apparatus for frame synchronization
#222Efficient frame tracking in mobile receivers
#223Super-resolution technique for time-of-arrival estimation
#224Two-point modulator with matching gain calibration
#225Method and systems for radio transmission with distributed cyclic delay diversity
#226Apparatus and method for multi-beam initial synchronization for 5G-NR system
#227Device, system and method for traffic management
#228Method and apparatus to determine electric power network anomalies using a coordinated information exchange among smart meters
#229Determining timing information in a receiver
#230PN code sync detection and carrier frequency offset estimation for the direct sequence spread spectrum receiver
#231Precision timing source back-up for loss of GPS satellites