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)
02/2012
02/14/2012US8116360 Method and apparatus for preventing loss of service from hardware failure in a network
02/14/2012US8116359 Single oscillator transceiver
02/14/2012US8116358 Single oscillator transceiver
02/14/2012US8116357 Methods and circuits for power management in a transceiver
02/14/2012US8116355 Method of selecting echoes of a signal for assignment to fingers of a Rake receiver and corresponding Rake receiver
02/14/2012US8116354 Sync detection device and method for GNSS
02/14/2012US8116353 Spread spectrum modulator and demodulator
02/14/2012US8116352 Method for direct chaotic communications with predetermined spectral mask
02/14/2012US8116350 Ultrawideband asynchronous tracking system and method
02/14/2012US8116349 Method of multiple access communication in a centralized network based on an ultra wideband impulse physical layer
02/14/2012US8116262 Methods and systems for enabling feedback in wireless communication networks
02/14/2012US8116240 Bi-directional bridge circuit having high common mode rejection and high input sensitivity
02/14/2012US8116220 Method for receiving communication signals having differing spreading factors
02/14/2012US8116198 Method for configuring a telecommunication system
02/14/2012US8116046 Circuit arrangement that includes a device to protect against electrostatic discharge
02/14/2012US8115863 Video de-interlacer using pixel trajectory
02/14/2012US8115798 Mobile communication device with enhanced image communication capability
02/14/2012US8115711 Apparatus and method for performing a mirror function in a portable terminal
02/14/2012US8115603 Method for identifying multiple moving tags with multiple readers
02/14/2012US8115598 Near field communication front-end
02/14/2012US8115537 Method and apparatus for suppressing noise caused by parasitic capacitance and/or resistance in an electronic circuit or system
02/14/2012US8115521 Frequency error detecting circuit, frequency error detecting method, and frequency correcting circuit
02/13/2012DE202011108784U1 Testvorrichtung zum Testen eines Transponders in einem Testbereich eines Fertigungsgerätes Test device for testing a transponder in a test area of ​​a manufacturing device
02/09/2012WO2012018780A2 System, voice cable assembly, and method for voice communication
02/09/2012WO2012018625A1 Apparatus and method for adjustment of transmitter power in a wireless system
02/09/2012WO2012018219A2 Mobile terminal having non-readable part
02/09/2012WO2012018213A2 Communication terminal having tdd switch with isolating function and driving method thereof
02/09/2012WO2012018178A2 Mobile terminal displaying a three-dimensional main screen
02/09/2012WO2012017627A1 High frequency receiver apparatus and radio receiver
02/09/2012WO2012017580A1 Transmitter and method for controlling same
02/09/2012WO2012017284A2 A communication wrist band
02/09/2012WO2012017129A1 Radio system co-existence improvement by data throttling
02/09/2012WO2012017051A1 Integrated bluetooth and wireless lan transmitters having simultaneous bluetooth and wireless lan transmissions
02/09/2012WO2012016983A1 Integrated transceivers having merged low noise and power amplifiers
02/09/2012WO2012016483A1 Multi-path searching method and multi-path searcher
02/09/2012WO2011158236A3 Retrofit contactless smart sim functionality in mobile communicators
02/09/2012WO2011139670A3 Method, apparatus and system for switching traffic streams among multiple bands
02/09/2012WO2011003573A8 Process for inter-cell interference cancellation in a synchronized ofdm system, and apparatus for the same
02/09/2012US20120036572 System-on-a-chip malicious code detection apparatus for a mobile device
02/09/2012US20120035989 Personalization of a mobile communcation device
02/09/2012US20120034958 Multiple network wake-up
02/09/2012US20120034955 Portable terminal with multiple-hinges
02/09/2012US20120034953 Wireless handset having combined multiple displays
02/09/2012US20120034899 Communication method and mobile station
02/09/2012US20120034896 System and method for unscheduled wireless communication with a medical device
02/09/2012US20120034895 Circuit and Method for Peak Detection with Hysteresis
02/09/2012US20120034892 High-rate wireless receiving apparatus
02/09/2012US20120034891 Method for dynamically adjusting signal processing parameters for processing wanted signal and communications apparatus utilizing the same
02/09/2012US20120034890 Geographically related radio reception and station selection device and method
02/09/2012US20120034889 Sport Event Transducer
02/09/2012US20120034888 Method and System for Utilizing a Touchscreen Interface as an Antenna
02/09/2012US20120034887 Transmitter Linearized Using Cartesian-Processed Look-Up Table and Method Therefor
02/09/2012US20120034883 Wireless transceiver
02/09/2012US20120034882 Reconfigurable wireless modem adapter
02/09/2012US20120034875 Radio apparatus
02/09/2012US20120034871 Intra-device rf bus and control thereof
02/09/2012US20120033833 Mixing signal processing apparatus and mixing signal processing integrated circuit
02/09/2012US20120033826 Speaker system and sound reproduction apparatus
02/09/2012US20120033770 Method and apparatus for adjusting channel delay parameter of multi-channel signal
02/09/2012US20120033769 Multimode receiver with a translational loop for input matching
02/09/2012US20120033766 Receiver circuit and receiver apparatus including the same
02/09/2012US20120033725 Signal processing system and method for calibrating channel signals supplied from an array of sensors having different operating characteristics
02/09/2012US20120033718 Reconfigurable wireless modem adapter including diversity/mimo modems
02/09/2012US20120033717 Interface device for host device, interface device for slave device, host device, slave device, communication system and interface voltage switching method
02/09/2012US20120033716 Time-setting in satellite positioning system receivers
02/09/2012US20120033715 Multi-user interference cancellation in a single-carrier radio receiver
02/09/2012US20120033714 High data rate transmitter and receiver
02/09/2012US20120033713 Method, apparatus, and user terminal for receiving and processing data
02/09/2012US20120033593 Mobile station, base station, communication system, and communication method
02/09/2012US20120033592 Explicit feedback format within single user, multiple user, multiple access, and/or MIMO wireless communications
02/09/2012US20120033186 Image projection system and a method of controlling a projected pointer
02/09/2012DE19944882B4 Anordnung zum Auffinden von eingeschalteten Funktelefonen Arrangement for finding switched cellular phones
02/09/2012DE112009002322T5 Beseitigung von modulierter Toninterferenz Elimination of modulated Toninterferenz
02/08/2012EP2416637A1 Device and method for cooling residential rooms
02/08/2012EP2416599A1 Determining device, method for determining of transmitting parameter, energy transmitting device and method for wirelessly transmitting energy
02/08/2012EP2416574A2 Method of real time MPEG-4 texture decoding for a multiprocessor environment
02/08/2012EP2416573A2 Method of real time MPEG-4 texture decoding for a multiprocessor environment
02/08/2012EP2416569A1 Digital broadcast receiver
02/08/2012EP2416515A2 Forward error correction decoding avoidance based on predicted code block reliability
02/08/2012EP2416510A1 Base station, mobile station, pilot transmission method, and channel estimation method
02/08/2012EP2416501A1 Multi-user interference cancellation in a single-carrier radio receiver
02/08/2012EP2416500A1 Reconfigurable wireless modem adapter
02/08/2012EP2416499A1 A multimode SAW-less receiver with a translational loop for input matching
02/08/2012EP2416494A2 Apparatus and method for matching impedance using standing wave ratio information
02/08/2012EP2415178A1 Improvements relating to signal processing
02/08/2012EP2415177A1 Power supply control system and method with variable post-regulation
02/08/2012EP2415176A1 Method and system for analyzing rf signals in order to detect and classify actively transmitting rf devices
02/08/2012EP2415175A2 Iq phase imbalance correction method in cartesian linearization feedback path with dual phase shifters
02/08/2012EP2415166A2 Wideband jammer detector
02/08/2012EP2415011A2 Method for providing human network management service in mobile terminal
02/08/2012EP2414924A2 Mobile communications device user interface
02/08/2012EP2332267B1 Joint demodulation and synchronization in ultra wideband systems
02/08/2012EP2232717B1 Speed-based, hybrid parametric/non-parametric equalization
02/08/2012EP1811676B1 Fm receiver
02/08/2012EP1680868B1 Interference estimation in cdma systems using alternative scrambling codes
02/08/2012EP1526670B1 Radio device
02/08/2012EP1157481B1 Cdma signal transmission control
02/08/2012CN202143214U Radio frequency SIM card and mobile terminal
02/08/2012CN202143077U 车载多用途网络收音机 Car Multipurpose Internet Radio
02/08/2012CN202143061U 一种主备冗余双通道通讯系统 A master-standby redundancy dual-channel communication system