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)
11/2011
11/10/2011WO2011078540A3 Mobile device and related control method for external output depending on user interaction based on image sensing module
11/10/2011WO2011077249A8 Remote radio head unit with wideband power amplifier and method
11/10/2011WO2011077247A9 Modulation agnostic digital hybrid mode power amplifier system and method
11/10/2011WO2011074917A3 Method and system for controlling external output of a mobile device
11/10/2011WO2011074891A3 Method and system for controlling output of a mobile device
11/10/2011WO2011074832A3 Broadband wireless system
11/10/2011WO2011074814A3 Method for allocating resource for multicast and broadcast service data in wireless communication system and an apparatus therefor
11/10/2011WO2011074797A3 Mobile device having projector module and method for operating the same
11/10/2011WO2011074796A3 Method and system for generating data using a mobile device with a projection function
11/10/2011WO2011074792A3 Mobile terminal and control method thereof
11/10/2011WO2011068373A3 Mobile device and control method thereof
11/10/2011WO2011062429A3 Method and apparatus for operating mobile terminal having at least two display units
11/10/2011US20110276576 Compressing Short Text Messages
11/10/2011US20110275421 Mobile wireless communications device with an integrated battery/antenna and related methods
11/10/2011US20110275420 4-in-1 Box Integrating Paperweight, Name Card, Mobile Phone and Charger
11/10/2011US20110275419 Wireless headset having improved rf immunity to rf electromagnetic interference produced from a mobile wireless communications device
11/10/2011US20110275417 Cellular phone
11/10/2011US20110275414 Handheld electronic communication device
11/10/2011US20110275341 Ip2 calibration measurement and signal generation
11/10/2011US20110275338 Phase pulse system and method for bandwidth and energy efficient continuous phase modulation
11/10/2011US20110275336 Transmit power management for a communication device and method for use therewith
11/10/2011US20110275334 Servo loop for quality-factor compensation in a capacitor array
11/10/2011US20110275330 System and method for power amplifier over-voltage protection
11/10/2011US20110274294 Audio signal processing apparatus
11/10/2011US20110274287 Audio amplifier assembly having grounding bracket
11/10/2011US20110274206 System and method for rf signal combining and adaptive bit loading for data rate maximization in multi-antenna communication systems
11/10/2011US20110274201 Device, method and system of wireless communication over an extremely high radiofrequency band
11/10/2011US20110274194 Qam and gmsk systems
11/10/2011US20110274148 Managing Upstream Transmission in a Network
11/10/2011US20110274147 Systems and methods for retransmission with on-line reconfiguration
11/10/2011US20110274146 Antenna and multi-input multi-output communication device using the same
11/10/2011US20110274144 Method and system for managing, controlling, and combining signals in a frequency selective multipath fading channel
11/10/2011US20110274143 Spread spectrum clock signal generator method and system
11/10/2011US20110274142 Base station apparatus, mobile terminal apparatus, mobile communication system and information retransmission method
11/10/2011US20110274141 Method of and apparatus for synchronization
11/10/2011US20110274123 System and method for allocating transmission resources
11/10/2011US20110274028 Method and wireless transmit/receive unit (wtru) for receiving multimedia broadcast/multicast service
11/10/2011US20110273964 Method for listening to ultrasonic animal sounds
11/10/2011US20110273393 Method and Apparatus for Distributed Computing with Proximity Sensing
11/10/2011US20110273274 Transceiver which removes phase noise
11/10/2011DE102011050196A1 RFID-Label RFID Label
11/10/2011DE102010019904A1 Arrangement for wireless connection of wireless device i.e. mobile phone, to high-frequency line, has electrically conductive layer deposited on surface for receiving radio waves from coupling antenna, and strip line applied on surface
11/10/2011CA2795567A1 Cognitive loudspeaker system
11/10/2011CA2770462A1 Apparatus for receiving analog baseband signal
11/09/2011EP2385659A1 Frequency hopping technique for eutra uplink
11/09/2011EP2385632A1 Frequency hopping technique for eutra uplink
11/09/2011EP2384570A1 Multi-carrier transmission over a single frequency band
11/09/2011EP2384569A1 Method and apparatus for simplified expected symbol value computation and interference cancellation in communication signal processing
11/09/2011EP2384551A1 Method and apparatus for multiplexing legacy long term evolution user equipment with advanced long term evolution user equipment
11/09/2011EP2384550A2 Portable electronic device having directional proximity sensors based on device orientation
11/09/2011EP2384549A1 Method for position estimation using generalized error distributions
11/09/2011EP2384543A1 Power amplifier protection
11/09/2011EP2028768B1 Service protecting method, system and device based on connectionless
11/09/2011EP1264457B1 Apparatus and method for slicing baseband data
11/09/2011CN202034995U High definition radio set
11/09/2011CN202034992U Embedded type outdoor network mode front-end device of frequency modulation (FM) radio monitoring
11/09/2011CN202034972U Optically-controlled wireless code transmitting device
11/09/2011CN202034971U Novel radio
11/09/2011CN202034970U Wireless receiver based on chip AT89S52
11/09/2011CN202034969U Radio receiver and dialing device used therefor
11/09/2011CN202034968U Wireless infrared transmitter
11/09/2011CN202034967U Emitter and receiver used for flash lamp wireless multi-zone independent control
11/09/2011CN202034476U Printed circuit board meander Bluetooth antenna and mobile terminal
11/09/2011CN202033581U Wireless radio frequency information plate projection device
11/09/2011CN202029872U Energy conveyer for responser vehicle-mounted equipment
11/09/2011CN1758767B Method and apparatus of providing and receiving video services in digital audio broadcasting (dab) system
11/09/2011CN1655200B RF responder or circuit arrangement used in remote sensor and control method thereof
11/09/2011CN1510942B Transmission method in base station
11/09/2011CN102239642A Switching voltage regulator with frequency selection
11/09/2011CN102239598A Array antenna
11/09/2011CN102238566A Method for estimating dynamic range of global system for mobile communication (GSM)/general packet radio service (GPRS)/ enhanced data rate for GSM evolution (EDGE) receiving path
11/09/2011CN102238280A Electronic device, method of transmitting information with an electronic device and method of controlling an electronic device
11/09/2011CN102238087A Responder message transmission method, device and system
11/09/2011CN102237933A Method and device for testing effective isotropic sensitivity (EIS)
11/09/2011CN102237892A Satellite communication multi-beam joint detection combining method compatible with TD-SCDMA (Time Division-Synchronous Code Division Multiple Access)
11/09/2011CN102237891A Transponder ground equipment
11/09/2011CN102237890A RF digital spur reduction
11/09/2011CN102237889A RF digital spur reduction
11/09/2011CN102237888A Wireless device and controlling method of wireless device
11/09/2011CN102237887A Ultrasonic transceiving circuit device of nondestructive testing instrument
11/09/2011CN102237886A Wireless communication device
11/09/2011CN102237885A Wireless communication module
11/09/2011CN102237884A Friend-making automatic matching portable equipment based on wireless interaction mode
11/09/2011CN102237883A Automatic debugging system for radio frequency module
11/09/2011CN102237882A Methods and systems for blending between stereo and mono in a FM receiver
11/09/2011CN102237881A Automatically-selected encoding method
11/09/2011CN102237572A High frequency receiving-transmitting cable and receiving device
11/09/2011CN102232816A Apparatus with wireless communication for managing industrial machinery, such as surfacers and vacuum cleaners
11/09/2011CN101811508B Failure-safe infrared bidirectional responder system
11/09/2011CN101499789B Time-delay regulator with high resolution
11/09/2011CN101494522B Method for eliminating wireless signal interference based on network encode
11/09/2011CN101351005B Wireless communication assembly and implementing method thereof
11/09/2011CN101340198B Calibration method, apparatus and system for RF receiver
11/09/2011CN101331685B Devices, methods for controlling power transfer to an antenna in a wireless mobile terminal
11/09/2011CN101312356B Expendable wireless signal receiving and transmitting device
11/09/2011CN101309090B Negative impedance generation circuit and integrated circuit thereof
11/09/2011CN101252362B Transmitter circuit and radio transmission apparatus for transmitting data via radio by using impulses
11/09/2011CN101247183B Transmission device, receiving device, system and method for implementing communication based on ultrasonic wave
11/09/2011CN101204019B Korean input keypad and method using the same
11/09/2011CN101141235B Interference canceling method for co-frequency co-time slot duplexing