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)
07/2007
07/05/2007WO2007074413A1 A wideband communications receiver and a method for receiving data frames from a wireless device in a wireless local area network
07/05/2007WO2007074237A2 Method and device for adjusting a pulse detection threshold and pulse d1 detection and a corresponding receiver
07/05/2007WO2007074215A1 Interference rejection in radio receiver
07/05/2007WO2007058769A3 Iterative interference cancellation for mimo-ofdm receivers
07/05/2007WO2007058754A3 An iterative interference canceller for wireless multiple-access systems employing closed loop transmit diversity
07/05/2007WO2007056662A3 System and method for detecting multipath effects in a gps receiver
07/05/2007WO2007040515A3 Training signals for selecting antennas and beams in mimo wireless lans
07/05/2007WO2007035465A3 Adaptive area of influence filter
07/05/2007WO2007022330A9 A beamforming method for wireless communication systems and apparatus for performing the same
07/05/2007WO2007005121A3 Wireless device and system for discriminating different operating environments
07/05/2007WO2006096612A3 System and method for motion estimation and mode decision for low-complexity h.264 decoder
07/05/2007WO2006083753A3 Method and apparatus for dual mode digitial video recording
07/05/2007WO2005082059A3 Focused parametric array
07/05/2007WO2005050263A3 Ternary ceramic dielectric coating for an optical repeater pressure vessel
07/05/2007US20070157225 Method and apparatus for receiving and displaying coupon information
07/05/2007US20070156723 Method and arrangement for reinterpreting user input in a mobile device
07/05/2007US20070156264 Smart Process Modules and Objects in Process Plants
07/05/2007US20070155444 Power supply IC having switching regulator and series regulator
07/05/2007US20070155442 Semiconductor integrated circuit device, and non-contact type ic card and portable information terminal using the semiconductor integrated circuit device
07/05/2007US20070155441 Network control system adapted to provide services to mobile devices regarding mobile device battery life
07/05/2007US20070155440 FM Transmitter for an MP3 Player
07/05/2007US20070155438 Audio alert system and method
07/05/2007US20070155435 Generation and use of temporary phone numbers
07/05/2007US20070155434 Telephone Interface for a Portable Communication Device
07/05/2007US20070155433 Wireless communication system, receiving apparatus, modulating method for use therein, and program therefor
07/05/2007US20070155432 Apparatus for improved reception sensitivity of base transceiver station
07/05/2007US20070155431 Method of semidynamic centralized interference coordination for cellular systems
07/05/2007US20070155430 External device for mobile communication terminal and NFC method using the same
07/05/2007US20070155429 Device, system and method of processing received wireless signals
07/05/2007US20070155359 Latching Trough-Coupling System
07/05/2007US20070155358 Rechargeable audio/video link and docking station
07/05/2007US20070155357 Contactless integrated circuit with high-efficiency electrical power supply circuit
07/05/2007US20070155356 Control system having compound function
07/05/2007US20070155355 Apparatus and method for frequency conversion
07/05/2007US20070155354 Interference rejection in radio receiver
07/05/2007US20070155353 Method of secure WLAN communication
07/05/2007US20070155352 Receiving apparatus and receiving method of communication system with multiple antennas
07/05/2007US20070155351 Receiving apparatus
07/05/2007US20070155349 Systems and methods for selectively controlling electrical outlets using power profiling
07/05/2007US20070155348 Apparatus and method for ultra wide band architectures
07/05/2007US20070155347 Matching network
07/05/2007US20070155346 Transcoding method in a mobile communications system
07/05/2007US20070155345 Frequency switch for multiband power amplifier applications and multiband/multistandard power amplifier module
07/05/2007US20070155344 Wireless multimode co-band receiver device and method employing receiver bypass control
07/05/2007US20070155343 System and method for tuning a frequency synthesizer
07/05/2007US20070155342 Method and apparatus for adjusting frequencies of radio communication devices
07/05/2007US20070155341 Temperature compensated crystal oscillator
07/05/2007US20070155340 Apparatus and method for frequency conversion
07/05/2007US20070155339 Method and apparatus for initialization of integrity protection
07/05/2007US20070155331 Data transmission method and arrangement
07/05/2007US20070155330 Methods and sets of piconets using time frequency division multiple access
07/05/2007US20070155328 Self-powered radio integrated circuit with embedded antenna
07/05/2007US20070155323 Transmitting/receiving apparatus and transmitting/receiving method
07/05/2007US20070155322 Security methods for input device
07/05/2007US20070155321 Method of locking an input device
07/05/2007US20070154045 Directing a microphone toward a vehicle occupant
07/05/2007US20070153982 Method and Apparatus for Routing Emergency Calls in a VoIP System
07/05/2007US20070153946 Differential evolution design of polyphase iir decimation filters
07/05/2007US20070153943 Turbo equalization scheme
07/05/2007US20070153936 Digitally convertible radio
07/05/2007US20070153927 Receiver apparatus of the adaptive ICI cancellation iterative receiver in wireless communication system and ICI cancellation method
07/05/2007US20070153926 System and Method for Improved Channel Estimation for Wireless OFDM Systems
07/05/2007US20070153918 Systems and methods for processing chroma samples in video
07/05/2007US20070153910 System and method for delivery of content to mobile devices
07/05/2007US20070153907 Programmable element and hardware accelerator combination for video processing
07/05/2007US20070153901 Video encoding/decoding method and apparatus
07/05/2007US20070153898 Hybrid error concealment method
07/05/2007US20070153891 Method and apparatus for smoothing overall quality of video transported over a wireless medium
07/05/2007US20070153889 Application of leakage to an adaptive equalizer
07/05/2007US20070153883 Low I/O bandwidth method and system for implementing detection and identification of scrambling codes
07/05/2007US20070153882 Performing a correlation in reception of a spread spectrum signal
07/05/2007US20070153881 Adaptive Ultrawideband Receiver and Method of Use
07/05/2007US20070153880 Dynamic switching of carrier tracking loops without loss of tracking information
07/05/2007US20070153879 Apparatus and method for estimating and combining frequency errors in a mobile communication system
07/05/2007US20070153878 Spur suppression for a receiver in a wireless communication system
07/05/2007US20070153877 Ultra-wideband high data-rate communication apparatus and methods
07/05/2007US20070153876 Method and apparatus for providing addressing to support multiple access in a wireless communication system
07/05/2007US20070153875 Ultra-wideband pulse modulation system and method
07/05/2007US20070153874 System and Method for Cross-Modulation Interference Reduction for Pulse-Position Modulated Ultrawideband Signals
07/05/2007US20070153873 Fast locking mechanism for channelized ultrawide-band communications
07/05/2007US20070153788 Method for transmitting packet data in communication system
07/05/2007US20070153761 Device And Method For Preamble Detection And Frame Synchronization In Data Packet Transmission
07/05/2007US20070152892 Mobile communication handset with adaptive antenna array
07/05/2007US20070152815 Intelligent sensor open architecture for a container security system
07/05/2007US20070152652 Use of a Preselection Filter Bank and Switched Local Oscillator Counter in an Instrumentation Receiver
07/05/2007DE10226910B4 Oberflächenmontierbare Antenne und Verwendung derselben Surface-mountable antenna and using the same
07/05/2007DE102006055752A1 Super-Regenerative Receiver Super-Regenerative Receiver
07/05/2007DE102006026686A1 Mailing parcel packet for use in postal transmission, has transponder e.g. radio detection system by radio frequency identification, integrated for surrounding front side, and another transponder incorporated in material of packet
07/05/2007DE102005062254A1 Empfangsanlage Receiving system
07/05/2007DE102005061813A1 Receiver circuit for analog signal, producing digital output signal, has mixer, first and second integrators, quantizer that produces digital output signal and first and second feedback digital-to-analog converters
07/05/2007DE102005061438A1 Transponder und Verfahren zum Betreiben eines Transponders Transponder and method for operating a transponder
07/05/2007DE102005051493A1 Vorrichtung zur abhörgeschützten Nahfeld-Kommunikation mit induktiven Transpondern elektronischer Dokumente Apparatus for tap-protected near-field communications transponders with inductive electronic documents
07/05/2007DE102005026093B4 Detektionseinheit Detection unit
07/04/2007EP1804537A1 Spread spectrum cdma communication system
07/04/2007EP1804534A1 Mobile communication method, base station and wireless line control station
07/04/2007EP1804513A2 Broadcasting system and method for providing broadcasting service in a weak electric field area
07/04/2007EP1804470A2 Portable electronic device with an adaptable user interface
07/04/2007EP1804414A1 Gain control method and device for a bursty data frame reception system
07/04/2007EP1804402A1 System and method for reducing radio frequency interference between a wireless communication device and a speaker
07/04/2007EP1804397A1 Booster