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)
03/2011
03/31/2011US20110076967 Impedance matched lane reversal switching system
03/31/2011US20110076966 Method for driving an antenna of a mobile device
03/31/2011US20110076965 Radio communication device, radio communication system, and radio communication method
03/31/2011US20110076963 Information processing apparatus
03/31/2011US20110076962 Control information signaling
03/31/2011US20110076954 Method and system for interference reduction
03/31/2011US20110076434 Adhesive tape, mobile terminal including the same, and manufacturing method and apparatus of mobile terminal
03/31/2011US20110075864 Digital mixer
03/31/2011US20110075834 Crosstalk control using delayed post-compensation in a multi-channel communication system
03/31/2011US20110075777 Phase-Locked Loop Based Controller for Adjusting an Adaptive Continuous-Time Filter
03/31/2011US20110075776 Method and circuit for digitally filtering a signal
03/31/2011US20110075775 Analog to digital converter with low out of band peaking
03/31/2011US20110075774 Method and apparatus for mitigation of interference
03/31/2011US20110075757 Radio communication device and radio communication method
03/31/2011US20110075724 Encoding parameters with unit sum
03/31/2011US20110075721 Broadcast wave receiving system
03/31/2011US20110075720 Radio Receiver Having a Multipath Equalizer
03/31/2011US20110075719 Radio Receiver Having a Multipath Equalizer
03/31/2011US20110075717 Multimode multicarrier modem system and method of communication over the same
03/31/2011US20110075716 Cable modem
03/31/2011US20110075715 Calibration of quadrature imbalance via loopback phase shifts
03/31/2011US20110075714 Single oscillator transceiver
03/31/2011US20110075712 Communication circuit, assembled battery unit, and vehicle
03/31/2011US20110075711 Wireless receiver, wireless communication system, and wireless communication method
03/31/2011US20110075710 Method and apparatus for transmitting/receiving broadcasting-communication data
03/31/2011US20110075709 3G and Wi-Fi Connected Mobile Systems
03/31/2011US20110075708 Method and system for per-cell interference estimation for interference suppression
03/31/2011US20110075707 Reducing Inter-Carrier-Interference in OFDM Networks
03/31/2011US20110075706 Channel geometry detector
03/31/2011US20110075705 Frequency Tracking Method and Apparatus Applied to Positioning System
03/31/2011US20110075704 Methods and Systems for Distributing Broadcast Messages on Various Networks
03/31/2011US20110075703 Frequency hopping method and base station for downlink dedicated pilot frequency
03/31/2011US20110075289 High-rate transition control code for magnetic recording channels
03/31/2011US20110074914 Audio processing in a multi-participant conference
03/31/2011US20110074556 Controlling device having multiple user interfaces
03/31/2011DE10306307B4 Framebasiertes Datenübertragungssystem mit Energiesparstruktur Frame-based data transmission system with energy-saving structure
03/31/2011DE102010037820A1 Wireless remote control transmitter for use as e.g. trainer transmitter for helicopter-model, has receiving unit controlled to receive signal, which is transmitted from another transmitter in reception mode period
03/31/2011DE102010037818A1 Funkfernsteuersender sowie Verfahren zum Übertragen von Steuersignalen in dem Funkfernsteuersender A radio remote control transmitter and method of transmitting control signals in the radio remote control transmitter
03/31/2011DE102009045141A1 Radarsensor mit IQ-Empfänger Radar sensor with IQ receiver
03/31/2011CA2775002A1 X-mimo systems with multi-transmitters and multi-receivers
03/30/2011EP2302976A1 Control device, terminal device, and communication system and communication method using the same
03/30/2011EP2302914A1 Interactive television program guide with remote access
03/30/2011EP2302884A1 Mobile wireless communications device, method and system using magnetic sensor and activated NFC circuit for establishing communications between mobile wireless communications devices
03/30/2011EP2302883A1 Communications device, method and system for establishing wireless communications between communications devices
03/30/2011EP2302882A1 Communication device and method for initiating NFC communication
03/30/2011EP2302858A2 Radio transmitter, radio receiver, and method
03/30/2011EP2302857A2 Multicarrier transmission system with low power sleep mode and rapid-on-capability
03/30/2011EP2302825A1 Communication system, transmitter, receiver and information recording medium
03/30/2011EP2302816A1 Wireless device
03/30/2011EP2302815A2 Helmet-attachable communication device
03/30/2011EP2302814A2 High-frequency switch module
03/30/2011EP2302813A1 Harmonic cancelling
03/30/2011EP2302812A1 Wireless device and measuring device provided with the same
03/30/2011EP2302810A2 Multi-channel transmission with interleaving through in-place addressing of RAM memory
03/30/2011EP2302809A2 Multi-channel transmission with interlacing through in-place addressing of RAM memory
03/30/2011EP2302808A2 Multi-channel transmission with interleaving through in-place addressing of RAM memory
03/30/2011EP2302807A2 Multi-channel transmission with interleaving through in-place addressing of RAM memory
03/30/2011EP2302806A2 Multi-channel transmission with interleaving through in-place addressing of RAM memory
03/30/2011EP2302805A2 Multi-channel transmission with interleaving through in-place addressing of RAM memory
03/30/2011EP2302804A2 Multi-channel transmission with interleaving through in-place addressing of RAM memory
03/30/2011EP2302802A1 Method and system for implicit user equipment identification
03/30/2011EP2302801A1 Method and system for implicit user equipment identification
03/30/2011EP2302789A1 Power amplifier, power amplifier nonlinear distortion correction method, and wireless communication device
03/30/2011EP2302788A1 Load management for improved envelope tracking performance
03/30/2011EP2302738A2 Communication device
03/30/2011EP2302568A2 Antenna device
03/30/2011EP2302561A2 Encoded information reading terminal with user-configurable multi-protocol wireless communication interface
03/30/2011EP2301215A2 Method and system for detecting adjacent channel interference for ofdm/ofdma based broadband wireless access
03/30/2011EP2301162A1 System acquisition with interference cancellation in the presence of femtocells
03/30/2011EP2301161A1 Device and method for reducing harmful effects of electromagnetic radiation
03/30/2011EP2301160A1 Rejection of interferers
03/30/2011EP2301159A2 Uplink power control in aggregated spectrum systems
03/30/2011EP2301156A1 Device and method for blocking-signal reduction
03/30/2011EP2301108A1 An antenna arrangement
03/30/2011EP2300898A2 Extended touch-sensitive control area for electronic device
03/30/2011EP1946449B1 Power saving in signal processing in receivers
03/30/2011EP1551107B1 Communication apparatus and method for reconfiguring communication apparatus
03/30/2011EP1421678B1 Switching power supply for rf power amplifiers
03/30/2011EP1214795B1 Apparatus for interference compensation of a direct conversion transceiver and method
03/30/2011EP1175793B1 Method for retaining a connection
03/30/2011EP1163739B1 Methods and apparatuses for controlling transmission power while in soft handoff
03/30/2011CN201781621U Device for applying pager in mobile phone for paging
03/30/2011CN201781540U Fixed wireless telephone with FM (frequency modulation) function
03/30/2011CN201781512U Battery cover positioning mechanism and portable mobile terminal
03/30/2011CN201781492U Networking signal transmission device of cable pay-off and take-up integrated vehicle terminal
03/30/2011CN201781485U Debugging-free full-wave band receiver module and radio with same
03/30/2011CN201781484U Display system for wireless signal receiving strength
03/30/2011CN201781483U Wireless switching device
03/30/2011CN201781482U Wireless guide machine
03/30/2011CN201781481U Mobile terminal and control device of antenna circuit
03/30/2011CN201781480U Earphone circuit and mobile terminal with broadcast function
03/30/2011CN201781479U Wireless simultaneous interpretation receiver
03/30/2011CN201781052U Handheld terminal and antenna structure thereof
03/30/2011CN201778211U Washing machine with radio
03/30/2011CN1983834B Chip-card holding structure
03/30/2011CN1949672B Cell lid structure for portable electronic apparatus
03/30/2011CN1913385B Controllable frequency modulation transmitting method and its device and application
03/30/2011CN1849522B A method of acquiring a received spread spectrum signal
03/30/2011CN1759537B Apparatus and method for controlling the power consumption of a combined UMTS/GSM/EDGE radio station
03/30/2011CN101999209A Multi-mode wireless communication link