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)
03/2010
03/04/2010US20100056079 Retransmission between dci format 1a and format 2/2a
03/04/2010US20100056078 System and method for providing external power to a device that provides connectivity to a wireless radio frequency access network
03/04/2010US20100056077 Method and system for interrupted floor recovery in push-to-talk over cellular network
03/04/2010US20100056076 Method and system for the delivery of user requested program content using broadcast channels
03/04/2010US20100056075 Adjustable antenna interface and applications thereof
03/04/2010US20100056074 Base station apparatus, user apparatus and communication control method
03/04/2010US20100056073 In-cable fm tuner-transmitter connector
03/04/2010US20100056072 In-cable fm tuner-transmitter connector
03/04/2010US20100056071 Rf transceiver with undesired signal rejection and methods for use therewith
03/04/2010US20100056070 Digital signal processor
03/04/2010US20100056069 Wireless communication apparatus
03/04/2010US20100056068 Multi-mode transmitter having adaptive operating mode control
03/04/2010US20100056066 Circuit for transmitting and receiving data and control method thereof
03/04/2010US20100056065 Wireless base station equipment and monitoring control method
03/04/2010US20100056063 Signal correction device
03/04/2010US20100056061 Power spectrum density control for wireless communications
03/04/2010US20100056060 Wireless pocket transmitter
03/04/2010US20100056057 Uplink interference control in a wimax communication system
03/04/2010US20100056051 Coexistance device communication
03/04/2010US20100054381 Joint demodulation filter for co-channel interference reduction and related methods
03/04/2010US20100054380 Refinement of Channel Estimation With a Bank of Filters
03/04/2010US20100054327 Data Transcoding
03/04/2010US20100054323 Adaptive Receive-Side Equalization
03/04/2010US20100054322 Channel estimation and equalization for hard-limited signals
03/04/2010US20100054315 Apparatus and Method for Start-up in Communication System
03/04/2010US20100054314 Initialization of and modem for an ofdm data transmission
03/04/2010US20100054313 Single-wire transmission interface and method of transmission through single-wire
03/04/2010US20100054312 Multicarrier transmission system with low power sleep mode and rapid-on capability
03/04/2010US20100054311 WCDMA terminal baseband processing module having multi-path scanner module
03/04/2010US20100054310 Method of acquiring a received spread spectrum signal
03/04/2010US20100054309 Nonparametric mimo g-rake receiver
03/04/2010US20100054308 System and method for selecting wireless signal bandwidth based on signal strength measurements provided by wireless receivers
03/04/2010US20100054307 Wireless sensor network
03/04/2010US20100054306 Signal transmitting method and device and information detecting device
03/04/2010US20100054305 System including capacitively coupled electrodes and circuits in a network
03/04/2010US20100054304 Enhanced system and method for detecting the leading edge of a waveform
03/04/2010US20100054226 Method and apparatus for code division switching
03/04/2010US20100054163 Multi-band rf combiner
03/04/2010US20100054131 Methods, apparatuses and system for asynchronous spread-spectrum communication
03/04/2010US20100053867 Conveniently viewable display device and method
03/04/2010DE202009016104U1 Berührungsschutz für Tastenfeld mittels Schutzplatte Guards for keypad using protective plate
03/04/2010DE102009023745A1 Planar antenna i.e. patch antenna, for use in radio frequency identification wireless device in e.g. airship, has soft magnetic antenna element attached on partly electro-conductive carrier, and magnets extending along part of element
03/04/2010DE102008062089A1 Memory code generator for global positioning system, has preparation buffer preparing segment corresponding to subsequent correlation when correlation buffer provides correlation code for current correlation according to another segment
03/04/2010DE102008059730A1 Code memory for use in e.g. global positioning system, has core memory module coupled to multiplexer circuit, storing code data and retrieving data according to code memory address signal for generating code memory data signal
03/04/2010DE102008052872A1 Vorrichtung und Verfahren zur Phasenrauschbeseitigung des Vorwartskopplungstyps in einem tragbaren Endgerät Apparatus and method for phase noise elimination of Vorwartskopplungstyps in a portable terminal
03/04/2010DE102008045346A1 Duplexer und Verfahren zum Erhöhen der Isolation zwischen zwei Filtern Duplexer and method of increasing the isolation between the two filters
03/04/2010DE102008045212A1 Method for marking livestock comprises removing a tissue sample of the animal during application of a marker which contains a readable memory component into which is input information from the sample
03/04/2010DE102008039445A1 Intermediate product for card-shaped spatial structure to form transponder, has plating connection elements arranged in position with antenna between two material layers, where ends of antenna are adjacent to contact surfaces
03/04/2010DE102007010888B4 Steuergerät zur drahtlosen Kommunikation mit einer peripheren Einheit Control device for wireless communication with a peripheral unit
03/04/2010CA2733582A1 Distributed downlink coordinated multi-point (comp) framework
03/03/2010EP2160053A2 System and method for switching a transfer device in a radio connection and radio device
03/03/2010EP2159944A1 Sequence allocating method, transmitting method and wireless mobile station device
03/03/2010EP2159927A1 Method and system for the extension of frequency offset range estimation based on correlation of complex sequences
03/03/2010EP2159926A1 Methods, apparatuses and system for asynchronous spread-spectrum communication
03/03/2010EP2159924A1 Method of coding and decoding a pulse signal, in particular an UWB-IR signal, and corresponding devices
03/03/2010EP2159923A2 High frequency device
03/03/2010EP2159922A1 Controlled active microwave duplexer
03/03/2010EP2159873A1 Broadcast wave receiving apparatus
03/03/2010EP2158737A1 Method and apparatus for complexity reduction in detection of delay and doppler shifted signature sequences
03/03/2010EP2158689A1 Scrambling methods for synchronization channels
03/03/2010EP2158687A2 System and methods for controlling modem hardware
03/03/2010EP2158686A2 Method and apparatus for estimating impairment covariance matrices using unoccupied spreading codes
03/03/2010EP2158685A1 Assignment of primary and secondary synchronization code sequences to cells in a wireless communication system
03/03/2010EP2158684A1 Method and apparatus for monitoring power consumption
03/03/2010EP2158683A1 Method and system for a configurable communication integrated circuit and/or chipset
03/03/2010EP2157879A1 Wearable containing element for an electronic apparatus
03/03/2010EP1743286B1 Feature extraction in a networked portable device
03/03/2010EP1713290B1 Distributed base station system, networking method and baseband unit
03/03/2010EP1646155B1 Radio communication system and radio communication device
03/03/2010CN201418157Y 基站 The base station
03/03/2010CN201418095Y Mobile terminal cartridge clamp with wireless communication device
03/03/2010CN201418094Y Mobile terminal cartridge clamp with data transmission device
03/03/2010CN201418074Y Broadband calibration network
03/03/2010CN201418073Y Equipment and system for inhibiting inter-communication interference
03/03/2010CN201418072Y Indication induction module of monitor command system
03/03/2010CN201418071Y Novel base station
03/03/2010CN101663832A Frequency error estimation algorithm
03/03/2010CN101663831A Mobile communication system, base station device, and its control method
03/03/2010CN101663830A Using a single fht to decode access-based handoff probes from mutiple users
03/03/2010CN101663829A Architecture for joint detection hardware accelerator
03/03/2010CN101663828A wireless handset and wireless headset with wireless transceiver
03/03/2010CN101663827A Disturbance filtration device adapted to a sensor sensitive to electromagnetic waves and related filtration method
03/03/2010CN101663826A Communication apparatus, communication control method, and communication control program
03/03/2010CN101663825A Multiple impedance matching networks for multiband transceivers
03/03/2010CN101663824A Apparatus and methods for providing multi-band operation in a mobile computing device
03/03/2010CN101662795A 3G measurements in PBCCH cell in dedicated GSM mode
03/03/2010CN101662310A Noise path selection method and device thereof
03/03/2010CN101662309A Generation method of spreading code and device thereof
03/03/2010CN101662308A Setting method of search window centre and device
03/03/2010CN101662307A Multi-path searching method of code division multiple access (CDMA) system and corresponding multi-path searcher
03/03/2010CN101662306A Method for compact submission of signals warning about milticodes in communication systems
03/03/2010CN101662305A Pseudo-random code estimation method of direct sequence spread spectrum system
03/03/2010CN101662304A Method for designing zero correlation zone sequence on quadrature amplitude modulation constellation
03/03/2010CN101662303A Method for sending lead code, method and terminal for realizing downlink synchronization
03/03/2010CN101662302A Method and device for estimating signal-to-interference ratio
03/03/2010CN101662301A Eight-channel DDS signal source board
03/03/2010CN101662300A System and method for converting picture of mobile telephone
03/03/2010CN101662299A Mobile communication quick recovery system
03/03/2010CN101662298A Mechanical tuning of a radio
03/03/2010CN101662297A High frequency device