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)
02/2009
02/03/2009US7486970 Mobile terminal and system for providing total status information thereof at one time
02/03/2009US7486968 Method and system for transmission of carrier signals between first and second antenna networks
02/03/2009US7486961 Method of adjusting a signal power in a variable data rate mode in a mobile communication system
02/03/2009US7486959 Method of and apparatuses for cell selection in a mobile communications system
02/03/2009US7486955 Electronic device with antenna for wireless communication
02/03/2009US7486949 Method for re-establishing telephone calls after unintended termination
02/03/2009US7486942 Receiver
02/03/2009US7486941 Method and apparatus for dynamic gain and phase compensations
02/03/2009US7486940 Digital broadcast receiving apparatus
02/03/2009US7486939 Apparatus for removing distortions created by an amplifier
02/03/2009US7486938 Method and apparatus for controlling a TX power amplifier
02/03/2009US7486937 Efficient RF amplifier topologies
02/03/2009US7486936 Over-current protection in linear regulators
02/03/2009US7486935 Method and system for controlling transmission power
02/03/2009US7486933 Multi-path interference removing for wireless relay system apparatus and method using by same channel frequency
02/03/2009US7486931 System and method for reselecting antennas in a cellular mobile communication system using multiple antennas
02/03/2009US7486821 Method for recognizing characters in a portable terminal having an image input unit
02/03/2009US7486796 Stereo receiver for controlling continuously degree of separation
02/03/2009US7486750 Method for obtaining information regarding interference in the receiver of a message transmission system
02/03/2009US7486749 Determination of a code phase
02/03/2009US7486746 Clock and data recovery with extended integration cycles
02/03/2009US7486742 Optimization of ultra-wideband communication through a wire medium
02/03/2009US7486736 Apparatus and method for direct measurement of channel state for coded orthogonal frequency division multiplexing receiver
02/03/2009US7486733 Method for performing motion estimation in video encoding, a video encoding system and a video encoding device
02/03/2009US7486728 Method and apparatus to control operation of an equalizer
02/03/2009US7486722 Bandwidth efficient cable network modem
02/03/2009US7486721 Physical layer device having an analog serdes pass through mode
02/03/2009US7486720 Training frames for MIMO stations
02/03/2009US7486719 Transcoder and code conversion method
02/03/2009US7486717 Method and device for demodulating Galileo alternate binary offset carrier (Alt-BOC) signals
02/03/2009US7486716 Method and apparatus for using chip sample correlations in one or more received signal processing operations
02/03/2009US7486715 Narrow-band integer cycle or impulse modulation spectrum sharing method
02/03/2009US7486699 Method for transmitting packet data in communication system
02/03/2009US7486609 European digital audio broadcast receiver having a simply implementable fast fourier transform processor and an operation method therefor
02/03/2009US7486414 Image forming device, pattern formation method and storage medium storing its program
02/03/2009US7486323 Portable electronic device for changing menu display state according to rotating degree and method thereof
02/03/2009US7486233 Method and system of positioning
02/03/2009US7486225 Radar device
02/03/2009US7486131 Quadrature demodulator and interrogator
02/03/2009CA2638183A1 Electromagnetic wave-potential communication system
02/03/2009CA2481270C System for efficient recovery of node b buffered data following serving high speed downlink shared channel cell change
02/03/2009CA2419005C Apparatus and method for transmitting and receiving uplink power offset information in a mobile communication system supporting hsdpa
02/03/2009CA2397428C Method for transmitting/receiving information about orthogonal variable spreading factor codes assigned to user data in a high speed data packet access communication system
02/03/2009CA2293305C Mobile station synchronization within a spread spectrum communications system
01/2009
01/31/2009CA2638389A1 System and method for automatic recovery and covariance adjustment in linear filters
01/29/2009WO2009015262A1 System and method for suppressing beat noise in line monitoring equipment
01/29/2009WO2009014925A2 Multiple interactive modes for using multiple earpieces linked to a common mobile handset
01/29/2009WO2009014912A2 System and method to enable unlicensed mobile access across terminals
01/29/2009WO2009014909A2 Mobile radio receiver power management systems and methods
01/29/2009WO2009014641A2 Portable electronic device carrier with charging system
01/29/2009WO2009014371A2 Swing hinge apparatus of cellular phone
01/29/2009WO2009014354A1 Method for generating downlink frame, and method for searching cell
01/29/2009WO2009014146A1 Wireless base station apparatus
01/29/2009WO2009014145A1 Wireless base station device
01/29/2009WO2009014048A1 Communication system, base station device, mobile station device, and communication method
01/29/2009WO2009013813A1 Transceiving circuit
01/29/2009WO2009013646A2 Gesture activated close-proximity communication
01/29/2009WO2009013513A1 Synchronising a receiver to a signal having known structure
01/29/2009WO2009013314A1 Method for intercepting radioelectric signals and instantaneous broadband compact receiver
01/29/2009WO2009013252A1 Method for integrating a plurality of radio services
01/29/2009WO2009012697A1 Method and apparatus for inspecting the configuration information
01/29/2009WO2009012630A1 Receiver and method for multi-user interfere eliminating based on frequency domain equalization combined with time domain
01/29/2009WO2009012582A1 Signal generator and method
01/29/2009WO2008147074A3 Dual slider assembly
01/29/2009WO2008144682A3 Multimodal adaptive user interface for a portable electronic device
01/29/2009WO2008142628A3 Receiver calibrating system and method
01/29/2009WO2007121127A3 Method for testing embedded wireless transceiver with minimal interaction between wireless transceiver and host processor during testing
01/29/2009US20090031297 Electronics Module
01/29/2009US20090031190 Turbo decoding system, transmission power control method and cdma mobile communication terminal
01/29/2009US20090030842 Smart card purchasing transactions using wireless telecommunications network
01/29/2009US20090029749 Sliding mechanism apparatus and appliance integrated with the same
01/29/2009US20090029748 Sliding mechanism apparatus and appliance integrated with the same
01/29/2009US20090029747 Foldable mobile terminal with antennas and a selector selecting a diversity transceiving system based on folding-out or folding-in terminal
01/29/2009US20090029741 Portable terminal
01/29/2009US20090029739 Portable Electronic Device
01/29/2009US20090029738 Digital device and method for providing additional service by using the same
01/29/2009US20090029736 Mobile terminal and sim indicative information display method thereof
01/29/2009US20090029735 Radio communication semiconductor integrated circuit, data processing semiconductor integrated circuit and portable device
01/29/2009US20090029734 Mobile communication device and system with modular audio accessory
01/29/2009US20090029733 Method and apparatus for controllable filtering on multiplexed data bus ports
01/29/2009US20090029713 System for fast macrodiversity switching in mobile wireless networks
01/29/2009US20090029705 Methods and Apparatus for Service Acquisition in a Multi-Frequency Network
01/29/2009US20090029669 Radio Frequency Power Load and Associated Method
01/29/2009US20090029668 Low flicker noise active mixer and method thereof
01/29/2009US20090029667 Communication device
01/29/2009US20090029666 Noise cancellation method, receiver circuit, and electronic instrument
01/29/2009US20090029665 Receiver system and method that detects and attenuates noise in a predetermined frequency range
01/29/2009US20090029664 Crest factor reduction
01/29/2009US20090029663 Frequency Source Synchronization And Redundancy
01/29/2009US20090029661 Amplifier with a Quadrature Amplitude Modulation (QAM) Modulated and a Continuous Wave Automatic Gain Control (AGC) Circuit
01/29/2009US20090029660 Power apparatus, wireless communication apparatus having the same, and power supplying method thereof
01/29/2009US20090029659 Rf circuit with control unit to reduce signal power under appropriate conditions
01/29/2009US20090029658 Ultra-wideband ranging method and system using narrowband interference supression waveform
01/29/2009US20090029657 Auto frequency control method
01/29/2009US20090029656 Lin bus network, integrated circuit and method of communicating thereon
01/29/2009US20090029655 Method and system for automatically establishing a dial-up connection to a network through a mobile device
01/29/2009US20090029654 Using radio frequency transmit/receive switches in radio frequency communications
01/29/2009US20090029650 Method and apparatus for transmitting/receiving data in wireless sensor network
01/29/2009US20090028360 Multichannel Downmixing Device
01/29/2009US20090028359 Digital Mixer