Patents
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)
08/2013
08/13/2013US8509307 Motion picture encoding device and motion picture decoding device
08/13/2013US8509305 Motion estimation for video processing using 2-D (spatial) convolution
08/13/2013US8509301 Audio and video synchronizing method in transcoding system
08/13/2013US8509292 Receiver capable of compensating for mismatch of I signal and Q signal and communication system including the same
08/13/2013US8509290 Closed-loop digital power control for a wireless transmitter
08/13/2013US8509287 Method and system for diversity processing utilizing a programmable interface suppression module
08/13/2013US8509286 Receiver of multiplexed binary offset carrier (MBOC) modulated signals
08/13/2013US8509285 Base station apparatus and response signal receiving method
08/13/2013US8509284 Symbol duration dithering for secured chaotic communications
08/13/2013US8509283 Method for generating a reference signal sequence using grouping
08/13/2013US8509267 Synchronization transmissions in a wireless communication system
08/13/2013US8509260 Modular, portable data processing terminal for use in a communication network
08/13/2013US8509183 Method for evolved multimedia broadcast/multicast service
08/13/2013US8509172 Method for transmitting an uplink channel sounding reference signal
08/13/2013US8509123 Communication application for conducting conversations including multiple media types in either a real-time mode or a time-shifted mode
08/13/2013US8509031 H-bridge pulse generator
08/13/2013US8508598 Method and apparatus for transferring images from an imaging device to a remote device
08/13/2013US8508485 Apparatus and method for inputting character using touch screen in portable terminal
08/13/2013US8508396 Signal processing device, signal processing method, reception device, transmission/reception device, communication module, and electronic device
08/13/2013US8508340 Distinctive user identification and authentication for multiple user access to display devices
08/13/2013US8508290 Interface for MEMS inertial sensors
08/13/2013CA2676866C Method and subscriber unit for performing an access procedure
08/13/2013CA2673354C Undulating transmit patterns to support signal separation at a receiver
08/13/2013CA2659665C Selective noise cancellation of a spread spectrum signal
08/13/2013CA2550654C Frequency extension of harmonic signals
08/08/2013WO2013116850A1 Methods and apparatus for improving performance based on filter characteristics
08/08/2013WO2013116842A1 Shell with kickstand
08/08/2013WO2013116837A1 Protective display surface
08/08/2013WO2013116524A1 Data transport in a virtualized distributed antenna system
08/08/2013WO2013116458A1 Mixer and multichannel audio interface for a tablet computer
08/08/2013WO2013116398A1 Combined directional coupler and impedance matching circuit
08/08/2013WO2013115558A1 Method of operating multi-touch panel and terminal supporting the same
08/08/2013WO2013115526A1 Apparatus and method for informing of available devices in contents sharing network
08/08/2013WO2013114804A1 Communication apparatus, control method for communication apparatus, communication system, and program
08/08/2013WO2013114210A2 Broadband system and method
08/08/2013WO2013113975A1 Signaling of reference symbol interference characteristics for advanced ue receivers
08/08/2013WO2013113599A1 Down-conversion circuit with interference detection
08/08/2013WO2013113597A1 Down-conversion circuit
08/08/2013US20130205216 System and method for retrieving information while commanding operation of an appliance
08/08/2013US20130203469 Split keyboard modification for a pull-out flexible display
08/08/2013US20130203369 Notch filter integrated in lna of a coexisting radio
08/08/2013US20130203368 Method and System for a Baseband Cross-Bar
08/08/2013US20130203367 Electronic device with adjustable filter and associated methods
08/08/2013US20130203366 Variable-size mixer for high gain range transmitter
08/08/2013US20130203364 Tunable Antenna System with Multiple Feeds
08/08/2013US20130203363 Personal Communications Device with Reduced Adverse Effects on Living Systems
08/08/2013US20130203361 Semiconductor device and communication system including the same
08/08/2013US20130203345 Wireless Bidirectional Communications between a Mobile Device and Associated Secure Element using Inaudible Sound Waves
08/08/2013US20130202066 Dual mode receiver channel select filter
08/08/2013US20130202063 Extending the Set of Addressable Interferers for Interference Mitigation
08/08/2013US20130202015 Gain Normalization Correction of PMI and CQI Feedback for Base Station with Antenna Array
08/08/2013US20130202014 DSSS Preamble Detection for Smart Utility Networks
08/08/2013US20130202013 Method to bootstrap into a frequency agile ad hoc network of radios that use a non-deterministic frequency pattern
08/08/2013US20130201962 System and method for maintaining wireless channels over a reverse link of a cdma wireless communication system
08/08/2013US20130201398 Mixer and multichannel audio interface for a tablet computer
08/08/2013US20130201050 Wideband transmitter/receiver arrangement for multifunctional radar and communication
08/08/2013DE102013201924A1 Skalierbare Signalverarbeitungseinheit zur optimierten Individualisierung von Rundfunkdiensten in Fahrzeugen Scalable signal processing unit for optimal individualization of broadcasting services in vehicles
08/08/2013DE102012113150A1 Elektronisches System als passiver RFID Nahfeld Transformer An electronic system as a passive RFID nearfield Transformer
08/08/2013DE102012100903A1 RFID-Transponder mit einer Schlitzantenne RFID transponder with a slot antenna
08/08/2013DE102012100882A1 Gehäuse zur Aufnahme von elektrischen und/oder elektronischen Bauteilen Housing for receiving electrical and / or electronic components
08/08/2013DE102008003445B4 Antenne zum Empfangen von Digitalfernsehsignalen Antenna for receiving digital television signals
08/07/2013EP2624528A1 Device capable of having a plurality of SIM cards
08/07/2013EP2624488A1 Data generation apparatus, data generation method, base station, mobile station, synchronization detection method, sector identification method, information detection method and mobile communication system
08/07/2013EP2624479A1 Preamble sequence detection apparatus
08/07/2013EP2624477A2 OFDM communication method and radio communication apparatus
08/07/2013EP2624476A2 OFDM communication method and radio communication apparatus
08/07/2013EP2624467A2 Interference cancellation in a multi-user receiver
08/07/2013EP2624466A2 Systems and methods for enhancing audio quality of FM receivers
08/07/2013EP2624465A2 Systems and Methods for enhancing audio quality of FM receivers
08/07/2013EP2624464A1 Display device, transmitting terminal, receiving terminal and wireless communication system
08/07/2013EP2624463A1 Down-conversion circuit with interference detection
08/07/2013EP2624462A1 Down-conversion circuit
08/07/2013EP2624359A1 Communication apparatus
08/07/2013EP2622828A1 Apparatus with elastically transformable body
08/07/2013EP2622757A1 Distributed antenna system for mimo signals
08/07/2013EP2622753A1 Covariance factor matrix reuse
08/07/2013EP2622752A2 Enhanced access channel masks for xhrpd
08/07/2013EP2622751A1 Load estimation in frequency domain pre-equalization systems
08/07/2013EP2622750A1 Antenna switch with esd isolation
08/07/2013EP2622749A2 Mobile terminal and control method thereof
08/07/2013EP2622748A1 Detection and assessment of radio frequency emissions
08/07/2013EP2622747A2 Adaptive off-channel detector for receivers
08/07/2013EP2622746A1 Reducing non-linearities in a differential receiver path prior to a mixer using calibration
08/07/2013EP2622745A1 Method and apparatus for coding and interleaving for very high throughput wireless communications
08/07/2013EP2622706A2 Emergency override of battery discharge protection
08/07/2013CN203120161U Indoor positioning system based on ultra wideband wireless communication technology
08/07/2013CN203119974U Mobile terminal equipment used for real-time monitoring
08/07/2013CN203119951U Vehicular entertainment information system based on Android
08/07/2013CN203119891U Communication message reminder
08/07/2013CN203119890U Communication equipment
08/07/2013CN203119889U Core board of network broadcasting terminal
08/07/2013CN203119888U Micro-power radio communication unit
08/07/2013CN203119887U Broadcast or network type demand response terminal
08/07/2013CN203119886U Universal manual operator for HART instrument
08/07/2013CN203119885U External wireless audio system
08/07/2013CN203119884U Electric wave signal receiving system
08/07/2013CN203119883U Signal device for transmission power of current in network
08/07/2013CN203119882U Path balancing in radio frequency distributor
08/07/2013CN203118190U Air mouse remote controller
08/07/2013CN203117847U Pre-arranged wire device with wireless transmission function