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

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)
11/2011
11/09/2011	CN101034904B Device and method for the FM radio to accurately search broadcasting station
11/09/2011	CN101009495B Signal processing apparatus
11/08/2011	US8056112 Location-based media presentation
11/08/2011	US8056110 Service system of thumbnail image and transmitting/receiving method thereof
11/08/2011	US8055313 Mobile communication device with low power receiver for signal detection
11/08/2011	US8055312 Portable electronic device
11/08/2011	US8055311 Mobile communication terminal driven by power received from secondary battery, charge mode switching method and charge mode switching program executed in mobile communication terminal
11/08/2011	US8055310 Adapting portable electrical devices to receive power wirelessly
11/08/2011	US8055306 Mobile phone alert system and method
11/08/2011	US8055305 Method and apparatus for inputting function of mobile terminal using user's grip posture while holding mobile terminal
11/08/2011	US8055299 Mobile input device of mobile terminal
11/08/2011	US8055292 Method and system for power level adjustment of forward channels
11/08/2011	US8055274 Portable terminal
11/08/2011	US8055269 Time constrained signal MIMO wireless and wired communication method
11/08/2011	US8055236 Devices for controlling amplification of a signal emitted by a mobile terminal and increasing the autonomy of the mobile terminal
11/08/2011	US8055235 System and method for digital interference cancellation
11/08/2011	US8055234 Methods and apparatus for suppressing strong-signal interference in low-IF receivers
11/08/2011	US8055233 High linearity passive mixer and method thereof
11/08/2011	US8055232 Radio frequency receiving apparatus, radio frequency receiving method, LSI for radio frequency signal and LSI for base band signal
11/08/2011	US8055231 RF feedback engine coupled to receiver low noise amplifier
11/08/2011	US8055230 Low noise amplifier gain adaption based on a received signal strength indication of bluetooth and wlan signals
11/08/2011	US8055229 Low noise, highly linear amplifying stage and signal receiver using the same
11/08/2011	US8055225 FM receiver
11/08/2011	US8055223 Radio receiver
11/08/2011	US8055221 Method of providing video call service in mobile station in a weak signal environment
11/08/2011	US8055220 Broadcast receiver for and method of providing broadcast channel information
11/08/2011	US8055219 Frequency agile antenna system and method
11/08/2011	US8055218 Wireless transmitter circuit and transceiver using the same
11/08/2011	US8055217 Adaptive complex gain predistorter for a transmitter
11/08/2011	US8055216 Antenna matching for MIMO transceivers
11/08/2011	US8055215 Transmission circuit and communication device
11/08/2011	US8055214 Mobile communication system
11/08/2011	US8055213 Method for dynamic frequency selection and system supporting the same in a cognitive radio wireless communication system
11/08/2011	US8055212 Transmitter phase shift determination and compensation
11/08/2011	US8055211 Method and system for utilizing transmit local oscillator for improved cell search and multi-link communication in multi-mode device
11/08/2011	US8055210 Transceiver for radio-frequency communication
11/08/2011	US8055209 Multi-band portable SATCOM antenna with integral diplexer
11/08/2011	US8055199 Methods and systems for co-channel interference cancellation in wireless networks
11/08/2011	US8055198 Uplink interference control in a wiMAX communication system
11/08/2011	US8055192 Method of feeding back channel information and receiver for feeding back channel information
11/08/2011	US8055091 Method of filtering pixels in a video encoding process
11/08/2011	US8055012 Hiding and detecting messages in media signals
11/08/2011	US8054988 Communications device for transmitting acoustic signals in a motor vehicle
11/08/2011	US8054962 Call processing based on call patterns and other criteria
11/08/2011	US8054924 Data transmission method with phase shift error correction
11/08/2011	US8054922 Parameter estimation for modulated signals
11/08/2011	US8054916 Method for using a base station to selectively utilize B and D channels to support a plurality of communications
11/08/2011	US8054915 Method and device for adjusting a pulse detection threshold, and pulse detection and corresponding receiver
11/08/2011	US8054890 Method for encoding and decoding video signal
11/08/2011	US8054889 Image decoding apparatus
11/08/2011	US8054883 Method for transcoding compressed video signals, related apparatus and computer program product therefor
11/08/2011	US8054879 Bandwidth sensitive data compression and decompression
11/08/2011	US8054871 Semiconductor device and semiconductor integrated circuit
11/08/2011	US8054870 System for transmitting information data from a transmitter to a receiver over a nested block channel
11/08/2011	US8054869 Reduced complexity frequency band and virtual antenna combination (VAC) selection
11/08/2011	US8054868 UWB transmitting/receiving apparatus, UWB transmitting/receiving terminal apparatus, and UWB transmitting/receiving system
11/08/2011	US8054867 Apparatus for transmitting data and additional information simultaneously within a wire-based communication system
11/08/2011	US8054866 MC-CDMA system, transmitter and receiver
11/08/2011	US8054865 Methods and apparatus for masking and securing communications transmissions
11/08/2011	US8054864 Method for fast synchronization and frequency hop sequence detection in wireless sensor networks
11/08/2011	US8054863 Ranging system and method
11/08/2011	US8054861 Primary, secondary, and tertiary codes synchronizing slots in a frame
11/08/2011	US8054785 Method for estimating direction-of-arrival of terminal in multiple co-frequency cells
11/08/2011	US8054740 Method for encoding data blocks
11/08/2011	US8054161 Apparatus and method for transmit leakage signal suppression in RFID reader
11/08/2011	US8054042 Modular power supply
11/08/2011	CA2421544C Method and apparatus for tracking devices using tags
11/03/2011	WO2011137426A2 Methods and apparatus for event detection, propagation and localization using uwb impulse radios
11/03/2011	WO2011137375A2 Ultrasonic communication systems for communication through rf-impervious enclosures and abutted structures
11/03/2011	WO2011137366A1 Digital filter-decimator-tuner
11/03/2011	WO2011137265A1 Gps antenna diversity and noise mitigation
11/03/2011	WO2011137174A1 Multi-mode modem
11/03/2011	WO2011137037A1 Power supply having a wireless transmitter
11/03/2011	WO2011136936A1 Rf switches
11/03/2011	WO2011136852A1 Visual audio mixing system and method thereof
11/03/2011	WO2011136436A1 Cradle device having an improved tactile feel for mobile communication user equipment and a method for controlling the cradle device
11/03/2011	WO2011136374A1 User equipment and method in wireless communication system
11/03/2011	WO2011136372A1 Terminal device, base station device, mobile communication system, and method for setting transmission mode
11/03/2011	WO2011136333A1 Mobile terminal device and wireless communication method
11/03/2011	WO2011136100A1 Composite component
11/03/2011	WO2011136099A1 Circuit module
11/03/2011	WO2011135858A1 Wireless communication device and method for controlling transmission power
11/03/2011	WO2011135807A1 Wireless communication device, high-frequency circuit system, and local leak reduction method
11/03/2011	WO2011134845A1 Transmitting and receiving radio signals in various frequency ranges
11/03/2011	WO2011134491A1 Orthogonalization of channels and/or signals
11/03/2011	WO2011134064A1 Alarm system providing redundant alarm signalling over mobile handsets
11/03/2011	WO2011099693A3 Antenna using a ground radiator
11/03/2011	WO2011090600A3 Pending state management for mobile business objects
11/03/2011	WO2011082101A3 Hand-held electronic device
11/03/2011	WO2011078498A3 Multiple-mode broadband wireless communication device and method
11/03/2011	WO2011053058A3 Mobile device and method for providing user interface (ui) thereof
11/03/2011	US20110271311 System and Method for Determining Network Relationships with Unreliable Data
11/03/2011	US20110269513 Rapid charging apparatus
11/03/2011	US20110269429 Transcription systems and methods
11/03/2011	US20110269419 RF Switches
11/03/2011	US20110269415 Method and system for shot tracking
11/03/2011	US20110269413 Circuit board and method for manufacturing the same
11/03/2011	US20110269412 Selective Push-to-Talk
11/03/2011	US20110269411 Connection-Responsive Push-to-Talk
11/03/2011	US20110269404 Active antenna device, network device and access point of a wireless network

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