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)
09/2010
09/30/2010US20100246606 Optimizing the Transmit Power Spectrum Density (PSD) Of A Remotely Deployed Line to Ensure Spectral Compatibility
09/30/2010US20100246555 Simple base station capable of coupling to a mobile communication network via a telephone cable
09/30/2010US20100246525 Pilot scrambling enabling direct pilot sequence detection in initial acquisition in evolved utra
09/30/2010US20100246460 Wireless Access Point Methods And Apparatus Using Dynamically-Activated Service Intervals
09/30/2010US20100246435 Method and apparatus for new cell discovery
09/30/2010US20100246395 Information processing device and method
09/30/2010US20100245155 High-Frequency Transmission Line Connection Structure, Circuit Board, High-Frequency Module, and Radar Apparatus
09/30/2010US20100245117 System for detecting an object in a monitoring area
09/30/2010US20100245105 Transport system evaluator
09/30/2010US20100244957 Power circuits for power amplifiers and communication systems using the same
09/30/2010US20100244945 Calibration of Adjustable Filters
09/30/2010US20100244896 Programmable logic device with embedded switch fabric
09/30/2010DE202010006707U1 Bedieneinrichtung Operating device
09/30/2010DE19736181B4 Einrichtung zur Datenübertragung mit einer Transpondereinheit Means for transmitting data to a transponder unit
09/30/2010DE102006054078B4 Breitbandantenne Broadband antenna
09/30/2010CA2814782A1 Translating hinge
09/30/2010CA2756686A1 System and method for encoding video using a selected tile and tile rotation pattern
09/30/2010CA2756144A1 Public cavity input multiplexer
09/30/2010CA2754451A1 System and method of providing wireless connectivity between a portable computing device and a portable computing device docking station
09/30/2010CA2754441A1 System and method of managing data communication at a portable computing device and a portable computing device docking station
09/30/2010CA2754282A1 System and method of managing security between a portable computing device and a portable computing device docking station
09/29/2010EP2234427A2 Radio communications system and radio communications method
09/29/2010EP2234359A1 Modulation scheme switching type communication device and modulation scheme switching method
09/29/2010EP2234300A1 Method for reporting weight coefficient in mimo mobile communication system and base station and user device appropriate for use of the method
09/29/2010EP2234299A1 Wireless communications apparatus and wireless communications method
09/29/2010EP2234280A1 Method for channel switching and device for communication
09/29/2010EP2234279A1 Pulse control of radio transmission
09/29/2010EP2234278A1 Method for operating a communications accessory device
09/29/2010EP2234277A1 Phase noise correction circuit, transmission device, reception device, radio device, radio communication system, and phase noise correction method
09/29/2010EP2234276A2 Dual-mode mobile terminal in mimo wireless communication system and controlling method thereof
09/29/2010EP2234200A1 Wireless communication terminal
09/29/2010EP2234077A1 Processing apparatus of portable electronic devices, portable electronic device , and processing system of portable electronic devices
09/29/2010EP2233942A1 Apparatus, method and program for detecting direction of noncontact ic medium and computer-readable recording medium having the program recorded thereon
09/29/2010EP2232805A1 A method to modify the frequency hopping scheme by extending the validity of the reference signals
09/29/2010EP2232741A1 Channel estimation method and system for inter-carrier interference-limited wireless communication network
09/29/2010EP2232725A1 Delta writing scheme for mimo signal paths
09/29/2010EP2232722A1 Method and arrangement for handling a radio receiver in a wireless communication network
09/29/2010EP2232719A1 Creation and use of unique hopping sequences in a frequency-hopping spread spectrum (fhss) wireless communications network
09/29/2010EP2232718A1 Wireless communications device including path searcher with common coherent correlator and related methods
09/29/2010EP2232717A1 Speed-based, hybrid parametric/non-parametric equalization
09/29/2010EP2232716A1 Method and apparatus for detecting a frequency band and mode of operation
09/29/2010EP2232715A1 Signal conversion system for sending or receiving a radiofrequency signal
09/29/2010EP2232714A2 Receiver second order intermodulation correction system and method
09/29/2010EP2232713A1 Processing transmission signals in radio transmitter
09/29/2010EP2232705A1 Mixing waveforms
09/29/2010EP2232625A1 Signal combiner
09/29/2010EP2232460A1 Automatically identifying location information in text data
09/29/2010EP2232449A1 Method for controlling a mobile identification transmitter
09/29/2010EP2232417A1 Method, system and devices for data acquisition
09/29/2010EP1982430B1 Methods of determining the direction of arrival of a locator signal of a mobile device
09/29/2010EP1665736B1 Movable functional elements for mobile communication device
09/29/2010EP1665692B1 Method and apparatus for removing code aliases when using short synchronization codes
09/29/2010EP1540894B1 Ensuring an uninterrupted reception of an IP transmission in a mobile reception
09/29/2010EP1377994B1 Tunable ferro-electric filter
09/29/2010CN201594822U Device for pure unidirectional reliable data transmission based on light-splitting technology
09/29/2010CN201594821U Base station device
09/29/2010CN201594820U Quantum cryptography receiving and transmitting integrated machine
09/29/2010CN201594819U 移动终端 The mobile terminal
09/29/2010CN201594818U Mobile phone supporting radio public address and hands-free communication and communication system
09/29/2010CN201594817U Automobile RKE receiving module
09/29/2010CN201594586U Mobile terminal
09/29/2010CN1985267B A telecommunication device and a baseband processor for this device
09/29/2010CN1969464B Interrogator for wireless tag communication system
09/29/2010CN1948770B Hinge structure and portable electron device using said hinge structure
09/29/2010CN1942776B Method of tracking radio frequency signals
09/29/2010CN1902860B Network topology formation
09/29/2010CN1898861B Radio frequency (rf) and/or microwave power amplification device and corresponding radio communication terminal
09/29/2010CN1893295B Sub-system based window placement and size decision mechanism and method thereof
09/29/2010CN1882190B Information notification method, mobile communication system, base station and mobile station
09/29/2010CN1856943B Super-regenerative receiver and its signal receiving method
09/29/2010CN1842981B Transmitting device, transmitting method
09/29/2010CN1826761B Interference cancellation in wireless relaying networks
09/29/2010CN1825791B Optical division multiplexing transmission and reception method and optical division multiplexing transmission and reception device
09/29/2010CN1818709B High-frequency IC and GPS receiver
09/29/2010CN1809132B TV tuner providing fm radio reception
09/29/2010CN1808915B Receiving apparatus of mobile communication system
09/29/2010CN1795617B Quad band antenna interface modules including matching network ports
09/29/2010CN1780175B The first and second steps series iterative method for cell searching in time-divided duplexing system
09/29/2010CN1747228B Antenna apparatus of mobile communications terminal and operation method thereof
09/29/2010CN1744742B Radio communication apparatus with a bus special for data
09/29/2010CN1744428B Adaptive-biased mixer
09/29/2010CN1734948B Frequency mixer device and method for compensating DC offset
09/29/2010CN1669218B Apparatus and methods for tuning antenna impedance using transmitter and receiver parameters
09/29/2010CN1607787B Automatic frequency correcting method for time-division wireless communication system
09/29/2010CN1571319B A method and apparatus for enhancing accuracy and precision of searcher
09/29/2010CN1531236B Decoder and decoding method for communication system
09/29/2010CN1531235B Decoder and decoding method for communication system
09/29/2010CN1531234B Coder and coding method for communication system
09/29/2010CN1503527B Method, apparatus and system for compressing IPSec-protected IP packets
09/29/2010CN1431790B Power saving method of mobile terminal and the mobile terminal
09/29/2010CN101849427A Method and apparatus for preamble creation and communication in a wireless communication network
09/29/2010CN101849366A Improved timing alignment in an LTE system
09/29/2010CN101849365A Robust sensing for detecting signals using correlation
09/29/2010CN101849364A Mobile electronic device having capacitive sensor with reduced visibility isolation areas and corresponding method
09/29/2010CN101849363A Apparatus and method for searching media data
09/29/2010CN101849362A Method and apparatus for an audible indication of an active wireless link
09/29/2010CN101849318A Antenna configurations for compact device wireless communication
09/29/2010CN101849317A Antenna device and portable radio communication device comprising such antenna device
09/29/2010CN101848551A Method, system and device for indicating downlink carrier and random access
09/29/2010CN101848541A Method and device for sending sounding reference signal