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)
10/2011
10/19/2011CN102222400A Alarm instrument for omnibearing emergent searching and rescuing of endangered human bodies
10/19/2011CN102222206A System with multiple-electric-price-tag group
10/19/2011CN102221860A Method and device for infinite signal cascade of back board signals among chassises
10/19/2011CN101252369B Apparatus and method for frequency modulation interference suppression
10/19/2011CN101202553B Multi-band receiver
10/19/2011CN101171772B Transmission power control method, mobile station, radio base station, and radio network control station
10/18/2011USRE42851 Method of removing blocking artifacts in a coding system of a moving picture
10/18/2011US8042028 HS-PDSCH decoder and mobile radio-signal communication device including the same
10/18/2011US8042016 Method and device for efficiently retransmitting packets in wired/wireless network
10/18/2011US8041844 Autodetection of a PCI express device operating at a wireless RF mitigation frequency
10/18/2011US8041800 Automatic orchestration of dynamic multiple party, multiple media communications
10/18/2011US8041438 Data-driven media management within an electronic device
10/18/2011US8041404 Multiple network wake-up
10/18/2011US8041403 Mobile cellular device providing hybrid dynamic/static received signal measurement scheduling control and related methods
10/18/2011US8041402 Method and apparatus for managing ring tones in a mobile device
10/18/2011US8041396 Method and system for emergency dialing of a wireless communication device
10/18/2011US8041393 Basestation for cellular communication system
10/18/2011US8041391 Mobile communication terminal and terminal control method
10/18/2011US8041383 Digital upgrade system and method
10/18/2011US8041370 Method and apparatus for locating position of a mobile device in an assisted satellite positioning system
10/18/2011US8041369 Plug-in network appliance
10/18/2011US8041359 Method for maintaining a communication link in wireless network groups
10/18/2011US8041342 Moving notification message
10/18/2011US8041329 Method and apparatus for maintaining network performance in a communication system
10/18/2011US8041328 System and method for activating an electronic device
10/18/2011US8041327 Wideband resistive input mixer with noise-cancelled impedance
10/18/2011US8041326 Data transmission method
10/18/2011US8041325 Speed-based, hybrid parametric/non-parametric equalization
10/18/2011US8041324 Antenna apparatus
10/18/2011US8041323 Portable electronic unit
10/18/2011US8041322 RF receiver device
10/18/2011US8041321 Apparatus and methods for providing multi-band operation in a mobile computing device
10/18/2011US8041317 Radar detection algorithm
10/18/2011US8041316 Transmission circuit, transmission method, and use
10/18/2011US8041315 Method and a device for adjusting power amplifier properties
10/18/2011US8041314 Signal amplifier structure for radio transmitter
10/18/2011US8041313 System and method for wireless communications
10/18/2011US8041312 Information guidance service system, information guidance providing device, information guidance service method, and recording medium
10/18/2011US8041311 Radio communication control apparatus and radio communication control method
10/18/2011US8041310 Apparatus and methods for frequency control in a multi-output frequency synthesizer
10/18/2011US8041309 Semiconductor device
10/18/2011US8041308 Method of transmitting channel quality information in mobile communication system
10/18/2011US8041307 Method of controlling wireless communications
10/18/2011US8041301 Distributed reservation protocol for enabling multi-band transmission in next generation ultra wide band technology
10/18/2011US8041298 Hiding a device
10/18/2011US8041058 Audio processing with time advanced inserted payload signal
10/18/2011US8041057 Mixing techniques for mixing audio
10/18/2011US8041053 Vehicular sound effect generating apparatus
10/18/2011US8040987 Channel estimating apparatus and method for use in a broadband wireless communication system
10/18/2011US8040971 High performance mixed signal circuit
10/18/2011US8040956 Image decoding apparatus
10/18/2011US8040955 Image decoding apparatus
10/18/2011US8040949 Video encoding methods and devices
10/18/2011US8040940 Transmitter/receiver device that converts serial and parallel signals and method of testing thereof
10/18/2011US8040938 Method and apparatus for extended least squares estimation for generalized rake receiver parameters using multiple base stations
10/18/2011US8040937 Selective noise cancellation of a spread spectrum signal
10/18/2011US8040936 Method and apparatus for transmitting and receiving high speed data using code division multiple access channels
10/18/2011US8040935 Methods and apparatus for spread spectrum modulation and demodulation
10/18/2011US8040924 Method of processing traffic information and digital broadcast system
10/18/2011US8040905 Method and system for establishing emergency call
10/18/2011US8040855 Communication system using OFDM for one direction and DSSS for another direction
10/18/2011US8040788 Multi-dimensional network resource allocation
10/18/2011US8040424 Mobile communication device with camera mode and mobile communication mode and operation method thereof
10/18/2011US8040377 Display apparatus, wireless transmitting and receiving system, display method, display control program, and recording medium
10/18/2011US8040225 Electronic authentication system for motorcycle
10/18/2011US8040217 Barrier movement operator communications
10/18/2011US8039925 Integrated radio frequency circuits
10/18/2011CA2566283C User-definable, low cost, low phase hit and spectrally pure tunable oscillator
10/18/2011CA2437018C Selective encryption to enable multiple decryption keys
10/18/2011CA2387125C Vehicle accessory microphone
10/15/2011CA2737533A1 Communications device with separate i and q phase power amplification having selective phase and magnitude adjustment and related methods
10/13/2011WO2011127451A1 Facilitating uplink synchronization in td-scdma multi-carrier systems
10/13/2011WO2011126759A1 Optimal separable adaptive loop filter
10/13/2011WO2011126695A2 Clock face keyboard
10/13/2011WO2011126685A1 Simulated degradation of snr in decoded digital audio correlated to wireless link bit-error rate
10/13/2011WO2011126203A1 Transmitter having multiple antennas
10/13/2011WO2011125993A1 Power transmission control method and mobile station device
10/13/2011WO2011125118A1 Radio apparatus
10/13/2011WO2011125103A1 Radio apparatus
10/13/2011WO2011124959A1 Gnss receiver and positioning method
10/13/2011WO2011124717A1 Method and device for sending signals between a radio frequency circuit and a baseband circuit
10/13/2011WO2011124621A1 Mdct-based complex prediction stereo coding
10/13/2011WO2011124176A2 Processing method and device for filtering mode in communications system
10/13/2011WO2011098296A8 Process for performing cubic metric computation in the transmitter of a ue for a wireless communication system, and apparatus for performing the same
10/13/2011WO2011074857A3 Slide type mobile terminal
10/13/2011WO2011056755A3 Programmable rf array
10/13/2011US20110251968 Methods for Emergency Mine Communications Using Acoustic Waves Time Synchronization and Digital Signal Processing
10/13/2011US20110250928 Adjustable wireless circuitry with antenna-based proximity detector
10/13/2011US20110250923 Method and device for establishing an inter-radio frequency subsystem interface (issi) unit-to-unit call
10/13/2011US20110250922 Method and device for establishing an inter-radio frequency subsystem interface (issi) group call
10/13/2011US20110250921 Omni-Directional Sensing of Radio Spectra
10/13/2011US20110250861 Highly integrated, high frequency, high power operation mmic
10/13/2011US20110250860 Receiver and method for dynamically adjusting sensitivity of receiver
10/13/2011US20110250859 Pilot Based Adaptation for FM Radio Receiver
10/13/2011US20110250858 Frequency selection and transition over white space
10/13/2011US20110250857 Interference Avoidance in White Space Communication Systems
10/13/2011US20110250856 Direct FM/PM Modulation
10/13/2011US20110250855 Wireless transmitter
10/13/2011US20110250854 Reconfigurable wireless transmission system
10/13/2011US20110250853 Operating point setting of an amplifier