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)
08/2008
08/26/2008US7418272 Battery pack having a dual-type smart card interface
08/26/2008US7418271 Smart antenna apparatus
08/26/2008US7418261 Status reporting system and method
08/26/2008US7418251 Compact radio frequency harmonic filter using integrated passive device technology
08/26/2008US7418250 Quadrature mixer circuits and mobile terminal using the same
08/26/2008US7418248 Signal reception device, signal transmission device, radio communication system, and signal reception method
08/26/2008US7418247 Radio-frequency receiver
08/26/2008US7418246 Physical layer unit for transmitting or receiving various signals, wireless LAN system including the same, and wireless LAN method using the wireless LAN system
08/26/2008US7418245 Wireless device and method for radio control
08/26/2008US7418244 Radio transmitter with accurate power control
08/26/2008US7418243 Very small aperture terminal with dual-input DC power control
08/26/2008US7418242 Transmission device and gain control method
08/26/2008US7418241 System and techniques for enhancing the reliability of feedback in a wireless communications system
08/26/2008US7418238 Mote networks using directional antenna techniques
08/26/2008US7418203 Diagnosis method for standby system of optical ring network
08/26/2008US7418111 Methods and apparatus to process media
08/26/2008US7418070 Signal generator
08/26/2008US7418066 Multi-function device with positioning system and shared processor
08/26/2008US7418064 Systems and methods for hierarchically demodulating and decoding a data signal using a pilot signal and an additional signal
08/26/2008US7418056 Digital predistorter using power series model
08/26/2008US7418055 Device and method for regulating the output power of mobile
08/26/2008US7418052 Iterative turbo decision feedback receiver
08/26/2008US7418048 Tone ordered discrete multitone interleaver
08/26/2008US7418045 Method for updating singular value decomposition of a transfer matrix
08/26/2008US7418043 Software adaptable high performance multicarrier transmission protocol
08/26/2008US7418035 Frequency domain decision feedback equalizer
08/26/2008US7418034 Combined trellis decoder and decision feedback equalizer
08/26/2008US7418030 Flexible initialization method for DSL communication systems
08/26/2008US7418029 Method and system for fast acquisition of ultra-wideband signals
08/26/2008US7418028 Agile RF band OFDM spread spectrum and cross-correlated systems
08/26/2008US7418027 Method and apparatus for ultra wideband communications system employing a spread spectrum technique transmitting a baseband signal over a wide frequency band
08/26/2008US7418026 Receiver for a multi-carrier modulated symbol
08/26/2008US7418007 Method and apparatus for determining a transmission bit rate in a statistical multiplexer
08/26/2008US7417964 Transmission apparatus and method for use in mobile communication system based on orthogonal frequency division multiplexing scheme
08/26/2008US7417558 Wireless communications system incorporating intelligent electronic devices
08/26/2008US7417537 Military wireless communication terminal
08/26/2008US7417303 System and method for ESD protection
08/26/2008CA2353945C Transponder communications system
08/22/2008CA2589541A1 Fiber optic cable with integral radio frequency identification system
08/21/2008WO2008100686A1 Self-test structure and method of testing a digital interface
08/21/2008WO2008100339A1 Method and system for reliably sending data based on data size and temperature margin
08/21/2008WO2008100110A1 Apparatus and method for coding data
08/21/2008WO2008100067A1 A method and an apparatus for processing an audio signal
08/21/2008WO2008100013A1 Hinge type cover opening and closing device for mobile phone
08/21/2008WO2008100008A1 Method and apparatus for automatically converting phone number while roaming
08/21/2008WO2008100001A1 Method of data transmission with iterative multi-user detection and apparatus using the same
08/21/2008WO2008099919A1 Radio reception device, radio communication system, radio communication method, and program
08/21/2008WO2008099735A1 Phase noise correction device and its method
08/21/2008WO2008099721A1 Frequency hopping technique for eutra uplink
08/21/2008WO2008099563A1 Radio communication system, radio base station, common pilot signal transmission control method and program in radio communication system
08/21/2008WO2008099545A1 Multichannel radio signal processing integrated circuit
08/21/2008WO2008098590A1 Wireless communication system and method
08/21/2008WO2008098478A1 An if/rf sub system, a transceiver with flexible bandwidth and a flexible filtering unit
08/21/2008WO2008098416A1 A multi-user interference cancellation rake receiver device and method
08/21/2008WO2008079503A3 Method and apparatus for adaptive error resilience for video decoders
08/21/2008WO2008069737A8 Method, wireless receiver and computer program product for selecting signal processing delays based on historical selection data
08/21/2008WO2008051772A3 Method for creating beamformed multiple-input-multiple-output channels with partial nulling
08/21/2008WO2008047264A3 Transceiving circuit for contactless communication
08/21/2008WO2008024231A3 Lightweight audio system for automotive applications and method
08/21/2008WO2007147130A3 Programmable transmitter architecture for non-constant and constant envelope modulation
08/21/2008WO2007108923A3 Improved method for decoding digital data in a frequency hopping communication system
08/21/2008WO2007108922A3 Signal jamming avoidance method for a frequency hopping communication system
08/21/2008WO2007097987A3 System and method for advertising on remote devices
08/21/2008WO2007092744B1 Wireless communication unit and method for receiving a wireless signal
08/21/2008WO2007013900A3 Method and system for automatic control in an interference cancellation device
08/21/2008US20080201543 Memory device in mobile phone
08/21/2008US20080200220 Methods and devices for limiting battery power consumption in a wireless communication device
08/21/2008US20080200219 Charger, electronic instrument, and charging system
08/21/2008US20080200218 Device and Method For Quality Testing Using a Battery Operated Mobile Phone
08/21/2008US20080200210 Mobile communication device and battery recharge method thereof
08/21/2008US20080200209 Portable memory automobile ignition system
08/21/2008US20080200208 Radio Accessory for a Mobile Device
08/21/2008US20080200184 Method for angle of arrival determination on frequency hopping air interfaces
08/21/2008US20080200177 Performance In Mobile Communications Systems
08/21/2008US20080200166 System and method for managing radio systems
08/21/2008US20080200141 Receiver
08/21/2008US20080200140 Base station receiving circuit
08/21/2008US20080200139 Gain adjusting apparatus, storage apparatus, and gain adjusting method
08/21/2008US20080200137 Program Diversity
08/21/2008US20080200135 mixer with self-calibrating carrier leakage mechanism
08/21/2008US20080200133 Radio transmission apparatus having peak suppression function
08/21/2008US20080200132 Method for producing layout of semiconductor integrated circuit with radio frequency devices
08/21/2008US20080200131 Chip package with transceiver front-end
08/21/2008US20080200130 System and method for wireless transmission
08/21/2008US20080200127 Impulse Noise Correction
08/21/2008US20080200126 Transmitter
08/21/2008US20080200125 Radio Broadcasting Device
08/21/2008US20080199144 System and Method for Processing and Decoding MPEG Compatible Data and Internet Information
08/21/2008US20080199133 Transceiver module
08/21/2008US20080199127 Shared light pipe for message indicator and light sensor
08/21/2008US20080199027 Method of Mixing Audion Signals and Apparatus for Mixing Audio Signals
08/21/2008US20080199026 Method and an Apparatus for Decoding an Audio Signal
08/21/2008US20080198985 Audio processing apparatus
08/21/2008US20080198955 Method and system for improving uplink performance
08/21/2008US20080198948 Combined sensing methods for cognitive radio
08/21/2008US20080198945 Reduced emi device and method thereof
08/21/2008US20080198944 Power transmission apparatus in wireless communication systems
08/21/2008US20080198922 Systems and Methods For Video Quality Measurement Using Auxiliary Information of Codec
08/21/2008US20080198919 Method for determining the likelihood of a match between source data and reference data
08/21/2008US20080198918 Compression and Decompression Using Corrections of Predicted Values