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)
06/2006
06/14/2006EP1670157A2 Method and system for CDMA mobile communication
06/14/2006EP1670154A2 Downlink power control for multiple downlink time slots in TDD communications systems
06/14/2006EP1670153A2 Wireless multiband transceiver for mobile communication services
06/14/2006EP1670152A1 Method and system for a mobile receiver architecture for cellular communications channels and broadcasting signals
06/14/2006EP1670151A2 Method and system for mobile receiver antenna architecture for handling various digital video broadcast channels
06/14/2006EP1670150A1 Method and system for mobile receiver antenna architecture for European band cellular and broadcasting services
06/14/2006EP1670149A1 GSM/UMTS base station transceiver with variable bandwidth and combined antenna/receiver unit
06/14/2006EP1670148A1 Wireless communication system, device and method of setting up wireless communication adapter
06/14/2006EP1670147A2 Mobile receiver antenna architecture for world band cellular and broadcasting services
06/14/2006EP1670146A2 Power saving type mobile terminal for reducing power consumption
06/14/2006EP1669844A2 Remote control with touchpad and method
06/14/2006EP1669773A1 Positioning signal reception device and control method of positioning signal reception device
06/14/2006EP1668909A1 Signalling service information data and service information fec data in a communication network
06/14/2006EP1668884A2 Method and system for embedding device positional data in video signals
06/14/2006EP1668875A1 A handsfree kit for a mobile telephone
06/14/2006EP1668855A2 Method of controlling signal transmission in multi-input/multi-output system
06/14/2006EP1668786A1 Initial synchronization for receivers
06/14/2006EP1668785A1 Architecture of a multimode/multichannel mobile radiotelephony
06/14/2006EP1668784A1 Q-quenching super-regenerative receiver
06/14/2006EP1668783A2 Method for automobile safe wireless communications
06/14/2006EP1668782A2 A matched filter for scalable spread spectrum communications systems
06/14/2006EP1623587A4 Method and apparatus for network management using periodic measurements of indicators
06/14/2006EP1606791A4 Multiuser detection of differing data rate signals
06/14/2006EP1602182A4 Optimizing multi-user detection
06/14/2006EP1588507A4 Method and apparatus for network management using perceived signal to noise and interference indicator
06/14/2006EP1540905B1 Method for the transmission of data telegrammes in a switched cyclical communication system
06/14/2006EP1540843B1 Robust delay estimation architecture
06/14/2006EP1451768B1 Spindle sleeve with transponder
06/14/2006EP1384286B1 Inverted-f ferroelectric antenna
06/14/2006EP1374387B1 System for controlling the frequency of an oscillator
06/14/2006EP1358718B1 Low complexity data detection using fast fourier transform of channel correlation matrix
06/14/2006EP1346504B1 Receiver for receiving data frames containing information and signaling data
06/14/2006EP1332565B1 Single user detection
06/14/2006EP1301898B1 Low-power passive transponder
06/14/2006EP1252718B1 Ingrated rf power sensor that compensates for bias changes
06/14/2006EP1168698B1 Communication blocking device and communication blocking method
06/14/2006EP1088392B1 Transmitter amplifier circuit
06/14/2006EP1076936B1 Fully integrated all-cmos am receiver
06/14/2006EP1034625A4 Packet-switched spread-spectrum system
06/14/2006EP0900481B1 A frequency conversion circuit
06/14/2006DE202005002295U1 Konsumprodukt mit einer Haltevorrichtung für einen Transponder, Haltevorrichtung sowie Transponder Consumer product with a holding device for a transponder holding device and transponder
06/14/2006DE202005002017U1 Transponder e.g. active transponder, has connecting units guided through passages of chip carrier and antenna and flexibly formed as copper filament to sew together end region of antenna and terminal unit of antenna and/or chip and antenna
06/14/2006DE10307426B4 Schaltungsanordnung zum Senden und Empfangen von Funksignalen und Verwendung einer solchen, sowie Verfahren zur Frequenzumsetzung in einer Verstärkungseinrichtung Circuit arrangement for sending and receiving radio signals, and use of such, and to methods for frequency conversion in an amplification device
06/14/2006DE102005004382B3 Automatic construction of data link with electrical equipment involves control unit for data communication with higher level network along with movable data processing system
06/14/2006DE102004062364A1 Verfahren zur drahtlosen Datenübertragung Method for wireless data transmission
06/14/2006DE102004062123B3 Message transmitting method e.g. for message between submarine and land or air based partner, involves conveying message to partner in suspendable sea-area or to sea-area buoy
06/14/2006DE102004059985A1 Radio transmitter with adjustable amplifier units e.g. for baseband and high frequency ranges of transmission path, has transmission path for processing of signals received from transmitter
06/14/2006DE102004059958A1 Vorrichtung und Verfahren zum Bestimmen eines Korrelationswertes Apparatus and method for determining a correlation value
06/14/2006DE102004059946A1 Vorrichtung und Verfahren zum Ermitteln eines Korrelationsmaximums Apparatus and method for detecting a correlation maximum
06/14/2006DE102004059941A1 Vorrichtung und Verfahren zum Bestimmen eines Eintreffzeitpunktes einer Empfangsfolge Apparatus and method for determining an arrival of a receive sequence
06/14/2006DE102004059391A1 Krypto-Wireless-Tag Crypto-wireless-day
06/14/2006DE102004059207A1 Polyphase filter arrangement, e.g. for superheterodyne receiver, has N filter subsections connected between inputs and outputs of polyphase filter, and N coupled filter subsections connected between inputs and outputs of subsections
06/14/2006DE102004048702B3 Polar Loop-Schaltungsanordnung mit Verzerrungsunterdrückung und Verfahren zur Verzerrungsunterdrückung in einer Polar Loop-Schaltungsanordnung Polar Loop circuitry with distortion suppression and method for distortion suppression in a polar loop circuit
06/14/2006CN2788470Y Portable mobile terminal capable of rotating display screen
06/14/2006CN2788467Y Module of sliding lid type mobile phone
06/14/2006CN2788462Y I/Q signal receiving and sending device of mobile communication terminal
06/14/2006CN2788457Y Receiver and emitter combination with multi-dipole antenna
06/14/2006CN2788456Y C frequency and Ku frequency satellite signal receiving device
06/14/2006CN1788510A Method and apparatus for network management using periodic measurements of indicators
06/14/2006CN1788481A Mobile communication device cover and method for its operation
06/14/2006CN1788443A Pilot multiplexing method and transmission/reception device in OFDM system
06/14/2006CN1788442A Method and arrangement in a communication system
06/14/2006CN1788439A Synchronized broadcast/multicast communication
06/14/2006CN1788426A Multistage despreading of spread spectrum communication signals
06/14/2006CN1788425A Sub-symbol parallel interference canceling
06/14/2006CN1788424A Reading method, responder, and interrogator
06/14/2006CN1788423A Motion detecting wireless receiver and signal monitoring method therefor
06/14/2006CN1788422A Rugged design for hand held mobile terminals
06/14/2006CN1788414A Detection circuit and detection circuit adjustment method
06/14/2006CN1788269A 存储卡连接器 Memory card connector
06/14/2006CN1787738A Remote controller for hose operation
06/14/2006CN1787558A Hinge unit and mobile terminal having the same
06/14/2006CN1787557A 移动通信终端 The mobile communication terminal
06/14/2006CN1787550A Inclination opening device for display screen of mobile terminal
06/14/2006CN1787547A Sliding type electronic apparatus with visual angle
06/14/2006CN1787546A Personal movable apparatus with luminous assembly and mfg. method thereof
06/14/2006CN1787542A Electronic apparatus and method for exchanging cell thereof
06/14/2006CN1787453A Method for controlling Iur interface forward cut-in channel flow based on predistributing policy
06/14/2006CN1787397A Method for controlling power of base station user by detecting tech. of elimination serial interference
06/14/2006CN1787394A Method for detecting shifting sequence under public distributing mode in time division duplex system
06/14/2006CN1787393A Method for detecting shifting sequence in Time division duplex system
06/14/2006CN1787392A Timing tracking and trapping device
06/14/2006CN1787391A Double mode portable terminal antenna switchgear and method thereof
06/14/2006CN1787390A Wireless transmission/reception apparatus for transmitting/receiving frequency band signals according to mobile communication services
06/14/2006CN1787389A Multifunctional intelligent communication terminal system of fixed communication network
06/14/2006CN1787388A Receiving apparatus and reception antenna setting method
06/14/2006CN1787387A Auto frequency deviation correcting method and its apparatus and receiver of using same method
06/14/2006CN1787364A Low noise amplifier with low noise and high gain
06/14/2006CN1785466A Mobile communication terminal for gaming by motion sensor
06/14/2006CN1259785C Method for obtaining carrier frequency deviation of time division synchronous CDMA (TD-SCDMA) user terminal
06/14/2006CN1259778C Automatic switching optical network node communication system based on isolation technique of data communication network
06/13/2006US7062779 Methods and apparatus for accessing synchronized broadcast data
06/13/2006US7062778 Method for communicating information, a receiver and a transmitter for use in that method and a system for performing the method
06/13/2006US7062755 Recovering from compilation errors in a dynamic compilation environment
06/13/2006US7062681 Method and system for generically reporting events occurring within a computer system
06/13/2006US7062661 Method for controlling a power supply in an external terminal connection of a personal data assistant
06/13/2006US7062600 Apparatus and method of controlling information process system of mobile terminal apparatus using flash memory
06/13/2006US7062429 Distortion-based method and apparatus for buffer control in a communication system
06/13/2006US7062412 Interactive demonstration method for a measuring instrument and system using a network
06/13/2006US7062338 Track access management for large playlists in a vehicular multimedia player