Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 1 - Details of transmission systems, not covered by a single one of groups; Details of transmission systems not characterised by the medium used for transmission
Patents for H04B 1 - Details of transmission systems, not covered by a single one of groups; Details of transmission systems not characterised by the medium used for transmission (188,568)
02/2014
02/11/2014US8649415 Signals, system, method and apparatus
02/11/2014US8649325 Communication system, communication program, communication apparatus, mobile terminal and, communication method
02/11/2014US8649304 Optimized selection of transmission protocol respecting thresholds
02/11/2014US8649303 Method and device for synchronizing and time-stamping for equipment items of a communication network of AFDX type
02/11/2014US8649302 Receiver for receiving RF-signals in a plurality of different communication bands and transceiver
02/11/2014US8648692 Accessing an automobile with a transponder
02/11/2014CA2809754C Derivation of eigenvectors for spatial processing in mimo communication systems
02/11/2014CA2713202C Frequency hopping pattern and arrangement for sounding reference signal
02/11/2014CA2699563C Digital music library builder which identifies and associates meta-data with songs
02/11/2014CA2661708C Iboc broadcasting receiver
02/08/2014CA2821867A1 Systems and methods for efficient reception and combining of similar signals received on two or more antennas
02/06/2014WO2014022753A1 Methods and apparatus for transmitting clear to send (cts)-to-self indication
02/06/2014WO2014022709A1 Mobile application usage-based revenue targeting systems and methods
02/06/2014WO2014022348A1 Same-aperture any-frequency simultaneous transmit and receive communication system
02/06/2014WO2014022178A1 Method and apparatus for compensating for phase shifts resulting from antenna|tuning in a communication device
02/06/2014WO2014021681A1 Method and apparatus for alarm service using context awareness in portable terminal
02/06/2014WO2014021670A1 Mobile apparatus and control method thereof
02/06/2014WO2014021668A1 System for processing lost password using password long-term memory of user, and method for processing lost password
02/06/2014WO2014020819A1 Wireless communication terminal, base station device, resource allocation method
02/06/2014WO2014020802A1 Radio apparatus, communication method thereof and computer-readable medium
02/06/2014WO2014020767A1 Electronic device, communication method, and recording medium
02/06/2014WO2014020664A1 Optical wireless system
02/06/2014WO2014020558A1 Intermediate frequency receiver with dynamic selection of the intermediate frequency used
02/06/2014WO2014020297A1 Radio frequency transceivers
02/06/2014WO2014019397A1 Transmitting circuit, transceiver, communication system and method for transmitting data
02/06/2014WO2014019331A1 Self-adaptive quick narrowband interference suppression device
02/06/2014WO2014019071A1 Extended bandwidth digital doherty transmitter
02/06/2014US20140038672 Providing power to dual radio modems
02/06/2014US20140038671 Communication terminal
02/06/2014US20140038574 Communications system providing automatic text-to-speech conversion features and related methods
02/06/2014US20140038539 Imbalance correction in a demodulator with full band sampling
02/06/2014US20140038538 Method and telecommunications device for analyzing multiple carriers in radio frequency signal
02/06/2014US20140038536 Methods and apparatus for detecting presence of a jamming signal
02/06/2014US20140038535 Dynamic Tuning in Dense Arrays of Electrically Small Elements
02/06/2014US20140038533 Intelligent terminal that allows for replacement of a wireless communication device by a user
02/06/2014US20140038532 Mobile wireless communications device with lna front end circuit and related methods
02/06/2014US20140038531 High-frequency front-end circuit
02/06/2014US20140038530 Analog Baseband Interface For Communication Systems
02/06/2014US20140038529 Low noise bias circuit for phased array antenna element
02/06/2014US20140038525 Input device with wireless headset function for portable terminal
02/06/2014US20140036977 Methods and Systems for Self-Referencing Single-Ended Signals
02/06/2014US20140036973 Calibration for power amplifier predistortion
02/06/2014US20140036969 Low complexity all-digital pim compensator
02/06/2014US20140036968 Reducing noise in a sequence of data by linear and non-linear estimation
02/06/2014US20140036966 Varying rate of deletable bits for spread spectrum clocking
02/06/2014US20140036965 Selection of training sequences for multiple-in multiple-out transmissions
02/06/2014US20140036964 Transmission Signal Generating/Detecting Method Using Code Sequences, Communication System Using The Same and Measurement System Using The Same
02/06/2014US20140036963 Clock synchronization for line differential protection
02/06/2014US20140036962 Synchronization method and system
02/06/2014US20140036961 Frequency hopping
02/06/2014US20140036864 Frequency hopping
02/06/2014US20140036830 Frequency hopping
02/06/2014US20140036741 Downlink power control for multiple downlink time slots in tdd communication systems
02/06/2014US20140036736 Pim compensation in a receiver
02/06/2014DE10318176B4 Ranging-Verfahren für ein Mobilkommunikationssystem auf der Basis eines Vielfachzugriffssystems mit orthogonalem Frequenzmultiplex Ranging method for a mobile communication system based on a multiple access system with orthogonal frequency division multiplexing
02/06/2014DE10219342B4 Verfahren zum Festellen der Länge einer Standard-Codesequenz eines CDMA-Signal The method of solid Ellen the length of a standard code sequence of a CDMA signal
02/06/2014DE102013107731A1 Funkkommunikationsvorrichtungen und Verfahren zum Steuern einer Funkkommunikationsvorrichtung A radio communication apparatus and method for controlling a radio communication device
02/06/2014DE102012015406A1 Verfahren und Vorrichtung zur Optimierung des RFID-Feldes einer Zugangskontrolleinrichtung Method and apparatus for optimizing the RFID field of an access control device
02/06/2014DE10102709B4 Verfahren und Vorrichtung zur Synchronisation auf eine Pilotsequenz eines CDMA-Signals Method and device for synchronizing on a pilot sequence of a CDMA signal
02/05/2014EP2693648A1 Mobile wireless communications device with rf lte switches and related methods
02/05/2014EP2693647A1 Receiver apparatus, reception method, program, and reception system
02/05/2014EP2693646A1 I/o device
02/05/2014EP2693645A2 Low-complexity sheme for enhancing multi-carrier communications
02/05/2014EP2693644A1 Mobile wireless communications device with lna front end circuit and related methods
02/05/2014EP2693643A1 Mobile wireless communications device with ddpdt rf switch and related methods
02/05/2014EP2693638A1 Pulse generation device
02/05/2014EP2693368A1 Rfid device, host, apparatus with rfid device mounted thereon, and method of controlling rfid device
02/05/2014EP2692178A1 Adaptive power saving for a mobile subscriber unit in a wireless communication network
02/05/2014EP2692072A2 Filtering system for satellite antenna and corresponding manufacturing method
02/05/2014EP2692065A1 Same-band combiner using dual-bandpass channel filters
02/05/2014EP2692064A1 Radio device and method for manufacturing the radio device
02/05/2014CN203423689U Device integrating functions of near field communication, wireless charging, positioning and emergency aid
02/05/2014CN203423684U Wireless module based on ZigBee communication
02/05/2014CN203423683U Electricity meter data transceiving terminal with high stability
02/05/2014CN203423682U Vibration toy capable of transmitting and receiving wireless signals
02/05/2014CN203423681U In-wall type wireless AP
02/05/2014CN203423680U FM receiving chip and FM receiver demodulation mode conversion device
02/05/2014CN203423679U Radio with video projection function
02/05/2014CN203423678U Receiver satisfying automation assembling requirements
02/05/2014CN203423677U Radio frequency emitter
02/05/2014CN203422806U Electronic door bell with FM module
02/05/2014CN103563261A Tunable multi-band receiver
02/05/2014CN103563260A 滑动铰链装置 Slide hinge means
02/05/2014CN103563259A Receiving device and method, information distribution device and method, and information distribution system
02/05/2014CN103563258A Wireless transmitter, wireless receiver, wireless communications system, elevator control system, and transformer equipment control system
02/05/2014CN103563251A VSWR measurement circuit, wireless communication device, VSWR measurement method and recording medium in which VSWR measurement program is stored
02/05/2014CN103563165A 高频开关 High-frequency switching
02/05/2014CN103562751A Methods and apparatuses for the simultaneous detection of multiple radio frequency identification tags
02/05/2014CN103561607A Package for protecting and waterproofing a portable terminal
02/05/2014CN103561397A Data query module and query method of intelligent power distribution terminal
02/05/2014CN103561173A System and method for achieving mutual information transmitting and receiving between mobile phone and other electronic devices
02/05/2014CN103560872A Accurate time measurement method based on OFCDM
02/05/2014CN103560849A AM stereophonic receiver logical circuit
02/05/2014CN103560847A Method for testing large triangle communication function through portable railway handheld platforms
02/05/2014CN103560808A Radio communication device and response signal spreading method
02/05/2014CN103560807A Radio communication system and radio communication method
02/05/2014CN103560806A Signal detection using sphere decoding technique
02/05/2014CN103560805A System and method for synchronously processing multiple paths of signals
02/05/2014CN103560804A Synchronization transmissions in a wireless communication system
02/05/2014CN103560803A Code-hopping direct spread communication method and system based on OVSF codes
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