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)
05/2012
05/01/2012US8170476 Emission power control for packet transmission
05/01/2012US8170467 Multi-band jammer including airborne systems
05/01/2012US8170420 Changing hardware settings based on data preamble
05/01/2012US8170273 Encoding and decoding auxiliary signals
05/01/2012US8170247 Hearing aid
05/01/2012US8170240 Audio device
05/01/2012US8170239 Virtual recording studio
05/01/2012US8170232 Vehicle-mounted device
05/01/2012US8170221 Audio enhancement system and method
05/01/2012US8170199 Echo canceller
05/01/2012US8170194 Method and system for replicating ring back tones
05/01/2012US8170163 Partial response receiver
05/01/2012US8170154 Chip blanking and processing in SCDMA to mitigate impulse and burst noise and/or distortion
05/01/2012US8170141 Transmitting device, transmitting/receiving device, transmitting method and transmitting/receiving method
05/01/2012US8170139 Strengthened frequency hopping communication method and device
05/01/2012US8170118 Information processing apparatus, information processing method and recording medium
05/01/2012US8170116 Reference picture marking in scalable video encoding and decoding
05/01/2012US8170114 Method of decoding a macroblock based on a macroblock level of the macroblock
05/01/2012US8170111 Moving picture encoding apparatus
05/01/2012US8170105 Video decoder and video decoding method
05/01/2012US8170095 Faster image processing
05/01/2012US8170087 Correlation coprocessor
05/01/2012US8170086 Method and apparatus for performing signal correlation
05/01/2012US8170084 Quick detection of signaling in a wireless communication system
05/01/2012US8170083 Method and apparatus for reducing the processing rate of a chip-level equalization receiver
05/01/2012US8170082 Cross-talk mitigation in global navigation satellite systems
05/01/2012US8170080 Frequency hopping
05/01/2012US8170079 Code division multiple access signaling for modulated reflector technology
05/01/2012US8170000 Method and apparatus for automatic frequency correction in a multimode device
05/01/2012US8169975 Method for reserving propagation time by estimating channel environment in wireless personal area network
05/01/2012US8169948 Code synchronization circuit, delay time measurement device, control method, control program, and computer-readable storage medium
05/01/2012US8169934 System and method for peer-to-peer staging of a mobile device
05/01/2012US8169929 Mobile communication method, mobile communication system, and radio base station
05/01/2012US8169549 Receiver
05/01/2012US8169546 Technique for tuner automatic gain control circuit for mobile television applications
05/01/2012US8169350 Analog-digital converter chip and RF-IC chip using the same
05/01/2012US8169297 Electronic assembly having means to prevent non-permitted disassembling of its components
05/01/2012US8169279 Notched saw image frequency rejection filter system
05/01/2012US8169266 Mixer circuits and methods
05/01/2012US8169108 Capacitive isolator
05/01/2012CA2756977A1 Reconfigurable digital signal filter processor
05/01/2012CA2669171C System and method for communicating media signals
05/01/2012CA2642224C Method and apparatus for minimizing noise in a transmitter
05/01/2012CA2577808C Mobile wireless communications device with reduced microphone noise from radio frequency communications circuitry
04/2012
04/29/2012CA2757391A1 Device for transmitting radio waves, antenna and spacecraft
04/26/2012WO2012054826A1 An oscillator circuit and system
04/26/2012WO2012054494A1 Apparatus and method for two-stage linear/nonlinear interference cancellation
04/26/2012WO2012054343A1 Radio frequency multi-port switches
04/26/2012WO2012053865A2 Vibration module for portable terminal
04/26/2012WO2012053801A2 Method and apparatus for controlling touch screen in mobile terminal responsive to multi-touch inputs
04/26/2012WO2012053743A1 Button switch assembly for mobile terminal
04/26/2012WO2012053391A1 Transmission device, transmission method of same, and reception device
04/26/2012WO2012053277A1 Wireless device
04/26/2012WO2012053239A1 Branching filter
04/26/2012WO2012053203A1 Short-distance wireless communication device
04/26/2012WO2012052640A1 Electronic apparatus having a removable accessory
04/26/2012WO2012052607A1 Methods for enhancing the accuracy of environment measurements using a remote-access apparatus
04/26/2012WO2012052520A1 Reconfigurable wide-band receiver with positive feed-back translational loop
04/26/2012WO2012052487A1 System and method for power saving modes in high speed serial interface communication systems utilizing selective byte synchronization
04/26/2012WO2012051936A1 Base station device
04/26/2012WO2012051881A1 Method and device for controlling data processing
04/26/2012WO2012051833A1 Mobile terminal work mode processing method and mobile terminal
04/26/2012WO2012030658A3 Tunable filter devices and methods
04/26/2012WO2012030448A3 Keypad assembly for a communication device
04/26/2012WO2012030071A3 Mobile terminal
04/26/2012WO2012030070A3 Mobile terminal and method for manufacturing same
04/26/2012WO2012030069A3 Mobile terminal and method for manufacturing same
04/26/2012WO2012017284A3 A communication wrist band
04/26/2012WO2012015256A3 Apparatus and method for operation according to squeezing in portable terminal
04/26/2012WO2012005559A3 Method and portable terminal for estimating step length of pedestrian
04/26/2012WO2011162497A3 Method for changing the reception mode in a mobile communication terminal and a mobile communication terminal using same
04/26/2012WO2011159084A3 Apparatus and method for searching for content in a portable terminal
04/26/2012WO2011157149A3 Method, communication device and system, and service request device for main/standby switch between communication devices
04/26/2012WO2011157146A3 Main/backup switching method between communication devices, communication device, system and service request device
04/26/2012WO2011144095A3 Balise detection method and balise detection system
04/26/2012WO2011144064A3 Mobile terminal and method for reducing mutual interference in mobile terminal
04/26/2012WO2011127852A3 Signal sending method, signal receiving method, antenna feed system and base station system
04/26/2012US20120101826 Decomposition of music signals using basis functions with time-evolution information
04/26/2012US20120101608 Object-based audio system, object-based audio providing method, and object-based audio playing method using preset function
04/26/2012US20120100895 Energy efficient continuous sensing for communications devices
04/26/2012US20120100822 Wireless network receiver for selectively receiving or exposing an electrical connector
04/26/2012US20120100821 Pll circuit, and radio communication device equipped therewith
04/26/2012US20120100819 Mobile wireless communications device with reduced harmonics resulting from metal shield coupling
04/26/2012US20120100818 Device for locating crashed aircraft
04/26/2012US20120100816 Communication apparatus
04/26/2012US20120100815 Docking Station
04/26/2012US20120099741 Acoustic signal processing apparatus
04/26/2012US20120099739 Estimation of synthetic audio prototypes
04/26/2012US20120099731 Estimation of synthetic audio prototypes
04/26/2012US20120099686 Broadband Tuner for Very Wide Signal Conversion
04/26/2012US20120099685 Broadband Tuner for Very Wide Signal Conversion
04/26/2012US20120099683 Demodulation device
04/26/2012US20120099673 Methods and apparatuses for compensation of i/q imbalance
04/26/2012US20120099653 Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding
04/26/2012US20120099650 Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding
04/26/2012US20120099649 Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding
04/26/2012US20120099647 Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding
04/26/2012US20120099640 Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding
04/26/2012US20120099635 Reception apparatus, reception method, and program
04/26/2012US20120099629 Communications Wiring Noise Level Monitor and Alarm Indicator