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)
12/2007
12/06/2007WO2007038015A3 Variable interference cancellation technology for cdma systems
12/06/2007WO2006079114A8 Method and apparatus for providing emc class-b compliant rf transmitter for data monitoring and detection systems
12/06/2007WO2006033683A3 Receiver circuit using nanotube-based switches and transistors
12/06/2007WO2005101687A3 Direction-agile antenna controller
12/06/2007WO2005050899A3 Method and apparatus for utilizing a directional beam antenna in a wireless transmit/receive unit
12/06/2007US20070281760 Wireless, batteryless, audio communications device
12/06/2007US20070281758 Sensor node, base station, and sensor network system
12/06/2007US20070281757 Receiving Device, Integrated Circuit, Program, and Receiving Method
12/06/2007US20070281756 Battery charger antenna, method and device incorporating the same
12/06/2007US20070281755 Controlling switching circuits to balance power or current drawn from multiple power supply inputs
12/06/2007US20070281754 Balancing current drawn from multiple power supply inputs using multiple-input inductors
12/06/2007US20070281750 Mobile device with themed multimedia effects
12/06/2007US20070281749 Electronic Imaging Device
12/06/2007US20070281747 Keyboard for Mobile Device
12/06/2007US20070281746 Radio communication method, transmitter, and receiver
12/06/2007US20070281744 Audio output device selection for a portable electronic device
12/06/2007US20070281743 Radio transmission scheduling according to multiradio control in a radio modem
12/06/2007US20070281742 Method and apparatus for facilitating discretionary control of a user interface
12/06/2007US20070281741 Data communication system
12/06/2007US20070281729 Method and system for adjusting downlink outer loop power to control target sir
12/06/2007US20070281658 Asynchronous power management methods and systems for wireless networks
12/06/2007US20070281657 Microradio Design, Manufacturing Method and Applications for the use of Microradios
12/06/2007US20070281656 Mixer Circuits and Methods
12/06/2007US20070281655 DC offset compensation method and DC offset compensation device
12/06/2007US20070281654 Method and apparatus for selecting antenna for ranging detection in orthogonal frequency division multiple access system
12/06/2007US20070281653 Multimode receiver control method and apparatus
12/06/2007US20070281651 Communication semiconductor integrated circuit device and wireless communication system
12/06/2007US20070281649 Signal reception time period detector
12/06/2007US20070281648 Method for controlling audio signals to an fm transmitter and a loudspeaker of a hands-free adapter
12/06/2007US20070281647 Receiver for use in wireless communications and method of operation of the receiver
12/06/2007US20070281646 Variable capacitance device and portable phone
12/06/2007US20070281645 Remote Programmable Reference
12/06/2007US20070281644 Radio Device
12/06/2007US20070281643 Radio communication system and overhang station apparatus
12/06/2007US20070281642 Signal acquisition for wireless communication systems
12/06/2007US20070281641 Method and system for controlling sleep mode to save power in a wireless mesh network
12/06/2007US20070281640 Method For Designing A Digital Reception Filter And Corresponding Receiving Device
12/06/2007US20070281639 Computing Environments
12/06/2007US20070281638 Radar detection circuit for a wlan transceiver
12/06/2007US20070281637 Transmission modulation apparatus
12/06/2007US20070281636 Apparatus and method for transmitting data in multi-input multi-output system
12/06/2007US20070281634 Method and device for wireless communications on multiple frequency bands
12/06/2007US20070281633 Method and apparatus for distributed space-time coding in wireless radio networks
12/06/2007US20070281632 Angular domain signal processing techniques
12/06/2007US20070281631 Arrangement for transmitting signals via an antenna feed line in a mobile radio subscriber station
12/06/2007US20070281630 Apparatus for vocal communication over computer networks
12/06/2007US20070281629 Systems, Methods and Apparatuses for Complementary Metal Oxide Semiconductor (CMOS) Antenna Switches Using Switched Resonators
12/06/2007US20070281628 Radio Communication Equipment and Method Used in Said Equipment
12/06/2007US20070281627 Media-assisted application for a computing device
12/06/2007US20070281626 Vehicle telematics satellite data transceiver utilizing fm radio circuitry
12/06/2007US20070281625 Communication Apparatus and Method
12/06/2007US20070281621 Method for managing eventual interferences during an information exchange between two wireless devices belonging for example to a multi-carriers based uwb communication system, and corresponding device
12/06/2007US20070281620 Device, system and method of noise identification and cancellation
12/06/2007US20070281617 Efficient operation for co-located WLAN and bluetooth
12/06/2007US20070281615 Enhanced wireless network security using GPS
12/06/2007US20070281614 Method and apparatus for dual mode communications
12/06/2007US20070281607 Community networking using networked audio devices
12/06/2007US20070281605 Method and system for moving and playing content from home-based system to mobile system
12/06/2007US20070280490 Digital signal switching apparatus and method of switching digital signals
12/06/2007US20070280489 Docking system and mixer for portable media devices with graphical interface
12/06/2007US20070280485 Binaural multi-channel decoder in the context of non-energy conserving upmix rules
12/06/2007US20070280393 Communication channel calibration for drift conditions
12/06/2007US20070280391 System and Method for Decoupling Multiple Control Loops
12/06/2007US20070280390 System and Method for the Non-Linear Adjustment of Compensation Applied to a Signal
12/06/2007US20070280389 System and Method for Asymmetrically Adjusting Compensation Applied to a Signal
12/06/2007US20070280388 Apparatus for and method of canceller tap shutdown in a communication system
12/06/2007US20070280384 System and Method for Independently Adjusting Multiple Offset Compensations Applied to a Signal
12/06/2007US20070280378 Method and system for communication spectral backward compatibility
12/06/2007US20070280356 Method For Video Coding Conversion And Video Coding Conversion Device
12/06/2007US20070280354 Method and apparatus for encoding/decoding a first frame sequence layer based on a second frame sequence layer
12/06/2007US20070280352 Recursive filtering of a video image
12/06/2007US20070280350 Method of assigning priority for controlling bit rate of bitstream, method of controlling bit rate of bitstream, video decoding method, and apparatus using the same
12/06/2007US20070280349 Scalable rate control system for a video encoder
12/06/2007US20070280347 Video signal transmitting method
12/06/2007US20070280346 Flexible data organization for images
12/06/2007US20070280345 Flexible data organization for images
12/06/2007US20070280337 Measurement of baseband timing in a spread spectrum communications system
12/06/2007US20070280335 Multi-input multi-output system and method for demodulating a transmitting vector in a receiver of the system
12/06/2007US20070280334 METHOD AND DEVICE FOR DYNAMIC SPECTRUM MANAGEMENT OF xDSL UPSTREAM AND DOWNSTREAM SHARED FREQUENCY
12/06/2007US20070280333 Coherent cooperative uwb communication system
12/06/2007US20070280332 Systems and Techniques for Radio Frequency Environment Awareness and Adaptation
12/06/2007US20070280288 Apparatus And Method For Realizing User Switching Between Ip Network And Pstn Network
12/06/2007US20070280166 Apparatus and method for allocating resources in an orthogonal frequency division multiple access mobile communication system
12/06/2007US20070279852 Wearable Modular Interface Strap
12/06/2007US20070279533 Receiver apparatus
12/06/2007US20070279194 Methods and apparatus for anti-collision for radio frequency communication
12/06/2007DE112006000258T5 Ferngesteuerte schlüssellose Zugangsvorrichtung mit integriertem zugriffssteuerbarem Speicher Remote keyless entry device with integrated memory zugriffssteuerbarem
12/06/2007DE102007020685A1 Mobiles Endgerät sowie Verfahren zur Reduzierung von störendem Phasenrauschen in dem mobilen Endgerät Mobile terminal and method for reducing spurious phase noise in the mobile terminal
12/06/2007DE102006024948A1 Verfahren zur kontaktlosen Übertragung von Daten und/oder Energie zwischen einem Endgerät und wenigstens einem Transponder A method for contactless transmission of data and / or energy between a terminal and at least one transponder
12/06/2007DE102006024457A1 Integrierte Schaltung zum Senden und/oder Empfangen von Signalen An integrated circuit for transmitting and / or receiving signals
12/06/2007CA2687108A1 System and method for multi-radio control
12/06/2007CA2652577A1 Clear-channel system and related applications
12/05/2007EP1863215A2 Method and apparatus for allocating frequency resources in a wireless communication system supporting frequency division multiplexing
12/05/2007EP1863191A1 Method for managing eventual interferences with antenna switching and corresponding device
12/05/2007EP1863190A1 Distance measuring apparatus, distance measuring method, reflector and communication system
12/05/2007EP1863188A2 Signal reception time period detector
12/05/2007EP1863187A2 Radio communication apparatus and radio communication method
12/05/2007EP1863186A2 Signal frequency band detection device
12/05/2007EP1863185A1 Radio receiving apparatus
12/05/2007EP1863184A2 Adaptive control apparatus