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)
04/2007
04/05/2007WO2007036847A1 Fast synchronization for frequency hopping systems
04/05/2007WO2007036221A1 Multi-band circuit
04/05/2007WO2007016607A3 All digital implementation of clock spectrum spreading
04/05/2007WO2007011181A3 A method of transmitting and receiving data in a multi-carrier system
04/05/2007WO2007011181A2 A method of transmitting and receiving data in a multi-carrier system
04/05/2007WO2007010431A3 Method for reception of dvb-h signals and dvb-h receiver
04/05/2007WO2007008949A9 Radio frequency identification tags capable of embedding receiver signal strength indications
04/05/2007WO2007008457A3 High dynamic range compact mixer output stage for a wireless receiver
04/05/2007WO2007002806A3 Vehicle media system
04/05/2007WO2006138093A3 Architecture for a receiver front end
04/05/2007WO2006135573A3 Single amplifier presample processing circuitry
04/05/2007WO2006135186A3 A method and apparatus for allocating a plurality of data symbols in a wireless communication system
04/05/2007WO2006116490A3 Local oscillator for a direct conversion transceiver
04/05/2007WO2006102315A3 System and method for communicating data using constant amplitude equalized waveform
04/05/2007WO2006040453A3 Demodulator and modulator/demodulator by direct frequency conversion
04/05/2007WO2006016765A3 Periodic ranging in a wireless access system for mobile station in sleep mode
04/05/2007WO2005112593A3 Body-worn radio signal transmitting apparatus
04/05/2007WO2005107398A3 Minature bidirectional amplifier
04/05/2007WO2005099037A3 Frequency reuse techniques in mote-appropriate networks
04/05/2007WO2005060596B1 A transmitter for modulation distortion compensation
04/05/2007US20070079354 Tuner having attenuation function and control method for the same
04/05/2007US20070079343 Information processor and information processing method
04/05/2007US20070079159 Automated power management for electronic devices
04/05/2007US20070078295 Surgical implant system for treating female urinary incontinence
04/05/2007US20070077970 Method of displaying information bar in a mobile communication terminal
04/05/2007US20070077969 Maximum likelihood detection for MIMO receivers
04/05/2007US20070077967 Basestation Maintenance Systems and Method
04/05/2007US20070077966 Subscriber identity apparatus, communication terminal and communication system and method
04/05/2007US20070077965 Portable docking station for cell phone
04/05/2007US20070077964 Method and mobile device for operating in different data transfer modes
04/05/2007US20070077963 Network call director telephone
04/05/2007US20070077954 Method of power control and acknowledgement control for f-ackch
04/05/2007US20070077910 Digital broadcast receiving unit
04/05/2007US20070077909 Reducing flicker noise in two-stage amplifiers
04/05/2007US20070077908 Fully integrated tuner architecture
04/05/2007US20070077907 Linearized and balanced mixer apparatus and signal mixing method
04/05/2007US20070077906 Superconducting digital mixer
04/05/2007US20070077905 Quadrature voltage controlled oscillator
04/05/2007US20070077904 Gain insensitive high-pass VGA
04/05/2007US20070077903 Network service for modularly constructing a software defined radio
04/05/2007US20070077902 Oscillation control device and synchronization system
04/05/2007US20070077901 Apparatus and method for controlling output power of mobile terminal
04/05/2007US20070077900 Chirped grating finger navigation
04/05/2007US20070077899 Wireless network access point and sensor
04/05/2007US20070077898 Multi-band handset architecture
04/05/2007US20070077897 Diversity apparatus using leakage transmission path
04/05/2007US20070077896 Transceiver redundancy in an electronic toll collection system
04/05/2007US20070077895 Switch circuitry and access point
04/05/2007US20070077894 Automatic gain control with two power detectors
04/05/2007US20070077893 Communication terminal and communication method
04/05/2007US20070077886 Interleaver and deinterleaver for use in a diversity transmission communication system
04/05/2007US20070077070 Optical code division multiplexing receiving device and time gate processing method in optical code division multiplexing receiving device
04/05/2007US20070077028 Receivers for television signals
04/05/2007US20070076829 Digital television transmitter and method of coding data in digital television transmitter
04/05/2007US20070076816 Maximizing data rate by adjusting codes and code rates in CDMA system
04/05/2007US20070076803 Dynamic pre-filter control with subjective noise detector for video compression
04/05/2007US20070076800 Video decoder incorporating reverse variable length decoding
04/05/2007US20070076797 Filtering apparatus, method, and medium for multi-format codec
04/05/2007US20070076791 Approximate cholesky decomposition-based block linear equalizer
04/05/2007US20070076788 Bit synchronization for weak navigational satellite signals
04/05/2007US20070076787 Pseudorandom noise lock detector
04/05/2007US20070076786 Methods and apparatuses for processing spread spectrum signals
04/05/2007US20070076785 Method of and apparatus for multi-path signal component combining
04/05/2007US20070076784 Techniques to improve redundancy for multi-carrier wireless systems
04/05/2007US20070076783 Frequency selective automatic gain control with dual non-symmetric attack and release times and interference detection feature
04/05/2007US20070076782 Method and system for controlling a notching mechanism
04/05/2007US20070076678 Shared channel structure, ARQ systems and methods
04/05/2007US20070076130 Broadcast receiver and method of controlling the same
04/05/2007US20070075899 Mobile terminal positioning system
04/05/2007US20070075803 Multi-band high-frequency circuit, multi-band high-frequency circuit component and multi-band communication apparatus using same
04/05/2007US20070075783 Handset Radiofrequency Front End Module In Fine Pitch Quad Flat No Lead (FQFP-N) Package
04/05/2007DE19710474B4 Übertragungsleistungserfassungsschaltung zum Erfassen einer Übertragungsleistung eines Funksignals Transmission power detecting circuit for detecting a transmission power of a radio signal
04/05/2007DE10339070B4 Herstellungsverfahren für einen Lateralen Phasenwechsel-Speicher Manufacturing method for a lateral phase change memory
04/05/2007DE102006038986A1 Kameramodul-Vorrichtung mit reflexionsbeschichtetem Fensterglas Camera module device with reflexionsbeschichtetem window glass
04/05/2007DE102005046438A1 Communication end device operating method for mobile radio network, involves carrying out reconfiguration of transmitter-and-receiving device when operating mode of rule is satisfied, and denying reconfiguration if mode is not satisfied
04/05/2007DE102005046245A1 Vorrichtung zum Überführen eines komplexwertigen Bandpaßsignals in ein digitales Basisbandsignal An apparatus for converting a complex-valued bandpass signal into a digital baseband signal
04/05/2007DE102005045956A1 Control device for a movable transmitter/receiver like a personal digital assistant, a smart/mobile phone or a navigational/directional device uses satellite radio and transmission protocols
04/05/2007DE102005042706A1 Halbleiter-Chip zur Erzeugung einer steuerbaren Frequenz Semiconductor chip for generating a controllable frequency
04/05/2007CA2786705A1 Pilot grouping and route protocols in multi-carrier communication systems
04/05/2007CA2623377A1 Reconfigurable notched spectrum for wireless data transmission
04/05/2007CA2621431A1 Self-structuring antenna with addressable switch controller
04/04/2007EP1771021A1 A method and apparatus for allocation of radio resources
04/04/2007EP1770998A2 Digital broadcast receiving unit
04/04/2007EP1770994A2 Broadcast receiver and method of controlling the same
04/04/2007EP1770936A1 Frequency domain equalization method and apparatus in single-carrier receiver
04/04/2007EP1770935A1 A method for implementing the access configuration mode resource reservation in the next generation network
04/04/2007EP1770875A1 Mobile telephone device
04/04/2007EP1770869A1 Ultra-wideband network system and method capable of switching to high-speed mode or low-speed mode
04/04/2007EP1770868A1 Device for convetring e complex-valued passband signal into a digital baseband signal
04/04/2007EP1770861A2 Network searching in a mobile communication terminal
04/04/2007EP1770665A1 Auto-tuning scanning proximity reader
04/04/2007EP1770639A2 Moving image coding apparatus
04/04/2007EP1769973A2 Vehicle-mounted electronic apparatus
04/04/2007EP1769645A2 Frequency translating repeater with low cost high performance local oscillator architecture
04/04/2007EP1769644A1 Method and device in a telecommunication system
04/04/2007EP1769602A1 Multiplexing for a multi-carrier cellular communication system
04/04/2007EP1769597A1 Virtual radio
04/04/2007EP1769586A1 Business model of the co-locating scheme of low earth orbit (leo) and geostationary (geo) satellite systems
04/04/2007EP1769492A1 Comfort noise generator using modified doblinger noise estimate
04/04/2007EP1769425A1 A telecommunication device and a baseband processor for this device.