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)
04/2012
04/24/2012US8165640 Systems and methods for providing remote incoming call notification for cellular phones
04/24/2012US8165635 Methods, systems, and computer readable media for over the air (OTA) provisioning of soft cards on devices with wireless communications capabilities
04/24/2012US8165634 Female receptacle connector
04/24/2012US8165633 Passive interface and software configuration for portable devices
04/24/2012US8165632 Position reporting microphone
04/24/2012US8165580 Cell selecting apparatus and cell selecting method
04/24/2012US8165560 System and method for providing data to an emergency call center
04/24/2012US8165558 Client device for cellular telephone as server
04/24/2012US8165557 Frequency down-conversion system using arrays of coupled non-linear elements
04/24/2012US8165556 High dynamic range time-varying integrated receiver for elimination of off-chip filters
04/24/2012US8165555 Method and apparatus for filtering
04/24/2012US8165554 Quadrature correction method for analog television reception using direct-conversion tuners
04/24/2012US8165553 Current-matching intermodulation suppression
04/24/2012US8165552 Method and system for identifying radio frequency identification (RFID) tag location using a switchable coil
04/24/2012US8165551 Multi-band antenna and communications device having the same
04/24/2012US8165550 Local oscillator, receiver, and electronic device
04/24/2012US8165549 Method for notch filtering a digital signal, and corresponding electronic device
04/24/2012US8165547 Apparatus and method for acquiring synchronization to support multi-frequency in mobile communication terminal
04/24/2012US8165546 Communicating radio presets between a portable media player and an accessory
04/24/2012US8165544 Bluetooth and WLAN coexistence architecture having a shared low noise amplifier
04/24/2012US8165543 Power amplifier adjustment for transmit beamforming in multi-antenna wireless systems
04/24/2012US8165541 Radio transmitter for modulating a carrier wave
04/24/2012US8165540 Systems, methods and devices for dual closed loop modulation controller for nonlinear RF amplifier
04/24/2012US8165538 Systems and methods for implementing a harmonic rejection mixer
04/24/2012US8165537 Wireless transmitter and wireless transmission method
04/24/2012US8165535 Systems, methods and apparatuses for complementary metal oxide semiconductor (CMOS) antenna switches using switched resonators
04/24/2012US8165534 Unscheduled protocols for switched antenna arrays
04/24/2012US8165533 Apparatus and method for beamforming based on generalized eigen-analysis in multiple input multiple output wireless communication system
04/24/2012US8165532 Wireless communication apparatus and method of controlling the same
04/24/2012US8165528 Interference mitigation in wireless networks
04/24/2012US8165341 Methods and apparatus to process imagery or audio content
04/24/2012US8165321 Intelligent clip mixing
04/24/2012US8165251 Interpolation IIR filter for OFDM baseband processing
04/24/2012US8165246 Training sequence for low latency LMS implementation
04/24/2012US8165224 Device and method for improved lost frame concealment
04/24/2012US8165218 Method and system to improve the transport of compressed video data in real time
04/24/2012US8165213 Frame conversion apparatus and method, and frame type detection apparatus and method
04/24/2012US8165209 Method and apparatus for providing a fast motion estimation process
04/24/2012US8165200 Image processing apparatus and image processing method
04/24/2012US8165195 Method of and apparatus for video intraprediction encoding/decoding
04/24/2012US8165192 Waveform equalizer
04/24/2012US8165191 Multi-protocol channel-aggregated configurable transceiver in an integrated circuit
04/24/2012US8165190 Apparatus and method for sample rate conversion in a software defined radio communication system
04/24/2012US8165189 Dirty paper precoding with known interference structure at receiver
04/24/2012US8165187 Periodic calibration for communication channels by drift tracking
04/24/2012US8165186 Channel estimation for wireless communication
04/24/2012US8165185 Physical layer data unit format
04/24/2012US8165184 Apparatus and method for synthesizing and generating an SSC modulated signal
04/24/2012US8165157 Maintaining network compatibility
04/24/2012US8165149 Medium reservation with channel selectivity
04/24/2012US8165103 Method and arrangement for preamble detection
04/24/2012US8165010 OFDMA preambles system and method
04/24/2012US8164898 Housing assembly for a portable electronic device
04/24/2012US8164439 Ultrasonic compliance zone system
04/24/2012US8164416 Programmable selective wake-up for radio frequency transponder
04/24/2012US8164308 Apparatus and method for capturing cosmic background radiation and converting the same to electricity
04/24/2012CA2467428C Encrypting a pseudo-noise (pn) sequence before spreading a communication signal
04/19/2012WO2012050974A2 Mobile phone hyperspectral imager with single-frame spatial, spectral and polarization information
04/19/2012WO2012050864A1 Reducing non-linearities in a differential receiver path prior to a mixer using calibration
04/19/2012WO2012050681A2 Adaptive off-channel detector for receivers
04/19/2012WO2012050526A1 A transmitter module for unidirectional communications and a method using the aforementioned
04/19/2012WO2012050496A1 A method for performing and a device for providing a m2me fail over mechanism
04/19/2012WO2012050385A2 Method and apparatus for accessing device based on intuitive selection
04/19/2012WO2012050377A2 Apparatus and method for controlling motion-based user interface
04/19/2012WO2012050362A2 Method for expressing vibration pattern of non-resonance frequency vibration motor
04/19/2012WO2012050361A2 Method for saving vibration pattern of resonance-free frequency vibration motor
04/19/2012WO2012050314A2 Method and system of providing background contents of a virtual key input means
04/19/2012WO2012049983A1 Receiver, receiving method, and program
04/19/2012WO2012049829A1 Wireless device
04/19/2012WO2012049787A1 Receiver
04/19/2012WO2012049529A1 Integrated circuit device, wireless communication unit and method of manufacture therefor
04/19/2012WO2012048741A1 Antenna and rf front-end arrangement
04/19/2012WO2012048629A1 Method and device for indicating information
04/19/2012WO2012048564A1 Method and device for improving stability of downlink synchronization
04/19/2012WO2012048432A1 Device for cooling high power broadcast transmitters
04/19/2012WO2012027726A3 Portable wireless mobile device motion capture and analysis system and method
04/19/2012WO2012027703A3 Tunable radio front end and methods
04/19/2012WO2012027604A3 Apparatus, system, and method for attaching peripheral items to devices
04/19/2012WO2012026772A3 Composite attribute control method and portable device thereof
04/19/2012WO2012025431A3 Concealment of intermittent mono reception of fm stereo radio receivers
04/19/2012WO2012021009A3 Receiving device and method for removing mismatch in wireless communication system, and low-power amplifier therefor
04/19/2012WO2012018219A3 Mobile terminal having non-readable part
04/19/2012WO2012015266A3 Portable device having a sliding motion or rotating/tilting display unit
04/19/2012WO2012015234A3 Apparatus and method for controlling session connection in communication system
04/19/2012WO2012015210A3 Elastic member module
04/19/2012WO2012012244A3 Time varying quantization-based linearity enhancement of signal converters and mixed-signal systems
04/19/2012WO2012003488A3 Electrical accessory and method of providing same
04/19/2012WO2011156824A3 A resilient material providing shock absorption, objects to which such a resilient material is applied, methods of forming such a resilient material, and a method of distributing objects to which such a resilient material is applied
04/19/2012WO2011145846A3 Car audio system including an integrated module comprising a tuner unit and an active antenna
04/19/2012WO2011144103A3 Passive inter-modulation position detection method and device
04/19/2012WO2011120460A3 Single fiber bi-directional optical module, transport system and method based on single fiber bi-directional optical modules
04/19/2012US20120094727 Power amplification circuit and communication apparatus
04/19/2012US20120094726 Personalization content sharing system and method
04/19/2012US20120094718 Mobile terminal and method of controlling the same
04/19/2012US20120094717 Hearing aid compliant mobile handset
04/19/2012US20120094626 Electronic device and method for transmitting data
04/19/2012US20120094625 Detecting unauthorised radio communications devices
04/19/2012US20120094623 Broadband receive only tuner combined with receive switch
04/19/2012US20120094621 Integrated Circuit System
04/19/2012US20120094620 Dual mode rf transceiver and receiving method of the same