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)
08/2009
08/18/2009US7577411 Mobile station access and idle state antenna tuning systems and methods
08/18/2009US7577410 Audio apparatus
08/18/2009US7577409 Load-based voltage control wireless transmission system
08/18/2009US7577408 Method for predistortion of a signal, and a transmitting device having digital predistortion, in particular for mobile radio
08/18/2009US7577407 System and apparatus for performing broadcast and localcast communications
08/18/2009US7577406 Wireless transceiver for automotive vehicle
08/18/2009US7577405 Disposable radio communication device
08/18/2009US7577404 High-frequency device, high-frequency module and communications device comprising them
08/18/2009US7577403 Non-capture one-tuner smart antenna
08/18/2009US7577401 Method and system for distribution in a satellite reception installation
08/18/2009US7577220 Apparatus and method for readjustment of a sampling time in radio receivers
08/18/2009US7577218 Signal acquisition apparatus and method for reducing false alarm rate
08/18/2009US7577211 Digital predistortion system and method for linearizing an RF power amplifier with nonlinear gain characteristics and memory effects
08/18/2009US7577203 Minimizing non-deterministic noise by using wavelet transform
08/18/2009US7577200 Extended range variable length coding/decoding of differential motion vector information
08/18/2009US7577198 Number of reference fields for an interlaced forward-predicted field
08/18/2009US7577197 Video encoder transmitting extracted image to exterior during encoding process
08/18/2009US7577196 Device and method for coding video data
08/18/2009US7577195 Method for determining the likelihood of a match between source data and reference data
08/18/2009US7577194 Equalizer and equalization method
08/18/2009US7577190 Method for prediction of a channel coefficient
08/18/2009US7577189 Selectable hybrid circuitry for transmission systems and method therefor
08/18/2009US7577188 Physical layer and MAC enhancements using complex sequences on a wireless channel
08/18/2009US7577187 Method of noise factor computation for chip equalizer in spread spectrum receiver
08/18/2009US7577186 Interference matrix construction
08/18/2009US7577185 Finger for symbol-rate weighting using in smart antenna system, and its application for demodulation apparatus and method
08/18/2009US7577184 Memory-based device and method of channel estimation in a digital communication receiver
08/18/2009US7577183 Transmission apparatus and peak reduction method
08/18/2009US7577182 Transmitter apparatus, receiver apparatus, transmission method, reception method and program
08/18/2009US7577181 Frequency hopping spread spectrum system with high sensitivity tracking and synchronization for frequency unstable signals
08/18/2009US7577180 Method and system for maintaining synchronization in low-power mode over a frequency hopping radio link
08/18/2009US7577124 Relay apparatus, terminal apparatus and relay method
08/18/2009US7577123 Packet transmission method and system, base station, wireless LAN terminal, and wireless LAN system using the same
08/18/2009US7577115 Apparatus and method for acquiring code group in asynchronous W-CDMA system
08/18/2009US7576790 Terminal control apparatus, terminal control method, terminal control program and storage medium
08/18/2009US7576785 Apparatus and method for compensating for backlight in a mobile terminal with a camera
08/18/2009US7576641 Identification information examination method and information obtaining apparatus
08/18/2009US7576518 Battery monitoring network
08/18/2009CA2557483C Cellular communication system and method for battery power saving in a mobile device based on access denial messages from a base station
08/18/2009CA2424995C Receiver and reception method
08/18/2009CA2332355C Method of and apparatus for battery and similar power source conservation in periodically operable portable and related radio receivers and the like
08/13/2009WO2009100411A2 Wireless security system
08/13/2009WO2009100395A1 Multiple-trx pico base station for providing improved wireless capacity and coverage in a building
08/13/2009WO2009100191A1 Distortion compensation circuit and method based on orders of time dependent series of distortion signal
08/13/2009WO2009100099A2 System and method for station detection and seek in a radio receiver
08/13/2009WO2009099931A1 System and method for uplink timing synchronization in conjunction with discontinuous reception
08/13/2009WO2009099786A2 Receiver and method of operation for use in mobile communications
08/13/2009WO2009099715A1 Configurable receiver and a method for configuring a receiver
08/13/2009WO2009099488A1 Unique identification of devices using color detection
08/13/2009WO2009099299A2 Internet telephone terminal employing a software automatic connection based on broadband wireless internet, and a control method therefor
08/13/2009WO2009099275A2 Opening and closing device for use in portable device having two units siliding with respect to each other
08/13/2009WO2009099247A1 Mobile station, mobile radio communication system, mobile radio communication method, and mobile radio communication program
08/13/2009WO2009099052A1 Signal processing circuit, signal processing method and recording medium
08/13/2009WO2009099017A1 Radio communication apparatus
08/13/2009WO2009099016A1 Ofdm reception device, ofdm reception method, communication system, and recording medium containing control program for ofdm reception device
08/13/2009WO2009098652A1 Method for retrieving data from ultra wideband radio transmission signals and receiver implementing said method
08/13/2009WO2009098642A1 A method of operating a multi-stream reception scheme
08/13/2009WO2009098628A1 Controlling the power consumption of a receiving unit
08/13/2009WO2009098204A1 Method for detecting the central frequency of at least one carrier in a wide-band downlink, and corresponding computer software product, storage means and mobile apparatus
08/13/2009WO2009097909A1 Esd-detector
08/13/2009WO2009097908A1 Automatic setup of a radio transmission
08/13/2009WO2009097905A1 Amplitude modulation radio transmission with extended bandwidth
08/13/2009WO2009079340A3 Method and apparatus for electrical interconnection for a rotationally opening electronic device
08/13/2009WO2009072785A3 Receiver apparatus and method for tracking and rejecting transmit signal in wireless communication system
08/13/2009WO2009066944A3 Method and device for displaying of message
08/13/2009US20090204604 Method and device for online dynamic semantic video compression and video indexing
08/13/2009US20090203404 Chip card with simultaneous contact and contact-less operations
08/13/2009US20090203402 Utilizing mobile device functionality from remote computers
08/13/2009US20090203401 Selecting and propagating information from phone to accessory
08/13/2009US20090203395 Amplitude modulation radio transmission with extended bandwidth
08/13/2009US20090203348 Receiver and electronic apparatus including the same
08/13/2009US20090203347 Mixer circuits for second order intercept point calibration
08/13/2009US20090203346 Down-converter and calibration method thereof
08/13/2009US20090203345 Method and system for down-converting an Electromagnetic signal, transforms for same, and Aperture relationships
08/13/2009US20090203344 Methods and systems for stereo noise mitigation
08/13/2009US20090203343 Device and methods for enhanced matched filtering based on correntropy
08/13/2009US20090203342 Fast image rejection
08/13/2009US20090203340 Receiver for receiving at least two types of signals, data communication system and vehicle including a receiver
08/13/2009US20090203336 Detector With Complementary Response Slope
08/13/2009US20090203335 Apparatus and method for partial adaptive transmission in multiple-input multiple-output system
08/13/2009US20090203334 Rf polar transmitter with controlled amplitude modulation and methods for use therewith
08/13/2009US20090203333 High-speed data transmitters
08/13/2009US20090203332 Sending and receiving information
08/13/2009US20090203331 Method and apparatus for accessing a network computer to establish a push-to-talk session
08/13/2009US20090203329 Patient Medication IV Delivery Pump with Wireless Communication to a Hospital Information Management System
08/13/2009US20090203328 Method and apparatus for rf communication system signal to noise ratio improvement
08/13/2009US20090203327 Rf polar transmitter and integrated circuit with programmable baseband filtering and methods for use therewith
08/13/2009US20090203324 Radio communication system, interleave pattern control device, and interleave pattern control method
08/13/2009US20090203320 Asynchronous interference management based on timeslot overlap
08/13/2009US20090203311 Radio wave reception device, radio wave clock, and repeater
08/13/2009US20090202024 Reducing Apparatus and Method, and Receiving Apparatus
08/13/2009US20090202017 Distortion Control Device and Method
08/13/2009US20090202013 Wireless communication network and method for extended-range uplink communications
08/13/2009US20090202011 Techniques to time vary pilot locations in wireless networks
08/13/2009US20090201999 Complementing Bitstream Error and Decoding
08/13/2009US20090201986 Method and Arrangement for Coding Transform Coefficients in Picture and/or Video Coders and Decoders and a Corresponding Computer Program and a Corresponding Computer-Readable Storage Medium
08/13/2009US20090201984 Bandwidth asymmetric communication system
08/13/2009US20090201983 Method and apparatus for estimating high-band energy in a bandwidth extension system
08/13/2009US20090201976 System and method for improving dsl performance
08/13/2009US20090201974 Methods and apparatus for spread spectrum modulation and demodulation