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)
09/2007
09/25/2007US7274915 Low-noise transmitter system and method
09/25/2007US7274914 Output power error absorbing circuit and multi-carrier transmitter having the same
09/25/2007US7274913 Transceiver system and method of using same
09/25/2007US7274912 Method for regulating transmission power in a radio system
09/25/2007US7274909 Method and system for selecting data items for service requests
09/25/2007US7274823 System and method for processing symbols embedded in digital video
09/25/2007US7274761 Device synchronisation over a network
09/25/2007US7274760 Circuit and method for dynamically modifiable signal processor
09/25/2007US7274750 Gain and phase imbalance compensation for OFDM systems
09/25/2007US7274749 Method and apparatus for the linearization of a radio frequency high-power amplifier
09/25/2007US7274747 Pulse shaping which compensates for component distortion
09/25/2007US7274746 System and method for mitigating noise associated with information communication
09/25/2007US7274742 Model and model update technique in a system for modeling the relationship of the bit rate of a transport stream and the bit rate of an elementary stream carried therein
09/25/2007US7274738 System for improving performance of compression and decompression algorithms in a telecommunication system
09/25/2007US7274736 Multiple path equalization for multicarrier systems
09/25/2007US7274734 Iterative waterfiling with explicit bandwidth constraints
09/25/2007US7274733 xDSL modem having adaptive compensating filter of null generated by bridged tap
09/25/2007US7274732 Echo cancellation in communication systems with asymmetric data rates
09/25/2007US7274731 Non-chronological system statistics
09/25/2007US7274730 QoS control method for transmission data for radio transmitter and radio receiver using the method
09/25/2007US7274729 Spread spectrum communication device and communication system
09/25/2007US7274728 Adaptive channel estimation using continuous pilot signal based on doppler period
09/25/2007US7274727 Circuit for detecting a shifted frequency, a method for detecting a shifted frequency and portable communication apparatus
09/25/2007US7274726 Method and apparatus for managing finger resources in a communication system
09/25/2007US7274725 System and method for adaptive carrier occupancy in a frequency hopping spread spectrum system
09/25/2007US7274682 Apparatus and method for assigning a supplemental channel in mobile communication system
09/25/2007US7274678 Method and system for transmitting data, with transmission antenna diversity
09/25/2007US7274677 Network management architecture
09/25/2007US7274650 Rodent repellent device of random working frequency
09/25/2007US7274554 Battery pack locking apparatus for mobile communication terminals
09/25/2007US7274480 Portable communicator
09/25/2007US7274326 System for digital multi-bandwidth intermediate frequency processing and tracking
09/25/2007CA2408875C Transceiver apparatus and method for efficient high-speed data retransmission and decoding in a cdma mobile communication system
09/25/2007CA2354463C Quantization method for iterative decoder in communication system
09/25/2007CA2222683C Electronic metering equipment system
09/25/2007CA2222198C Data dissemination system
09/24/2007CA2582799A1 Compact microstrip transponder antenna
09/20/2007WO2007106898A1 Processing of sensor values in imaging systems
09/20/2007WO2007106825A1 Techniques to reduce power consumption in mobile devices
09/20/2007WO2007106678A2 Method and apparatus for reducing out-of-band interference generated by a bluetooth device
09/20/2007WO2007106643A2 Method and apparatus for spreading channel code selection
09/20/2007WO2007105874A1 Method for creating and displaying background of a mobile phone message
09/20/2007WO2007105841A1 Method for translation service using the cellular phone
09/20/2007WO2007105816A1 Radio communication apparatus
09/20/2007WO2007105756A1 Wireless communication system, and wireless device used in the system
09/20/2007WO2007105488A1 Radio communication apparatus, receiving system selection method, and receiving system selection program
09/20/2007WO2007105436A1 Wearable terminal
09/20/2007WO2007105300A1 Wireless communication device, its wireless communication method and wireless communication program
09/20/2007WO2007105152A2 Radio receiver
09/20/2007WO2007104756A1 Medical system comprising dual purpose communication means
09/20/2007WO2007104755A1 Secure pairing of electronic devices using dual means of communication
09/20/2007WO2007104362A1 Method and device for recognizing a synchronization message from a wireless telecommunications device
09/20/2007WO2007104343A1 Method and system for tuning an antenna
09/20/2007WO2007104131A1 Rf-to-baseband receiver architecture
09/20/2007WO2007081973A3 Method and system for high power switching
09/20/2007WO2007048113A3 Diversity receiver for wireless communication
09/20/2007WO2006100671A3 In-vivo imaging device providing constant bit rate transmission
09/20/2007WO2006000088A3 Transmit signal generator and method
09/20/2007US20070220584 Method and apparatus for receiving broadcasting service information in a digital broadcasting system
09/20/2007US20070218964 Method for developing a personalized musical ring-tone for a mobile telephone based upon characters and length of a full name of a user
09/20/2007US20070218961 Battery cover assembly
09/20/2007US20070218956 Mobile communication terminal and method therefore
09/20/2007US20070218955 Wireless speech recognition
09/20/2007US20070218949 Method and procedure for self discovery of small offfice or home interior structure by means of ultra-wideband pulse ranging techniques
09/20/2007US20070218948 Radio communication system, radio base station, radio communication method, and program for radio communication system
09/20/2007US20070218946 Power control method of wireless terminal
09/20/2007US20070218945 Device and method for controlling usage of a memory card
09/20/2007US20070218944 System and method for receiving wireless signals
09/20/2007US20070218943 Portable telephone
09/20/2007US20070218934 Communication Terminal and Transmission Power Control Method
09/20/2007US20070218932 Method, user equipment and system for providing simultaneous PoC multimedia services session by session
09/20/2007US20070218909 Method, system and device for improving communication quality in cdma system
09/20/2007US20070218865 Method for operating a cellular telecommunication network, and method for operating a personal cellular telecommunication device
09/20/2007US20070218861 Method and system for increasing power savings in a DOCSIS device
09/20/2007US20070218860 Power save improvement
09/20/2007US20070218859 Method for switching operation modes of a mobile communication apparatus
09/20/2007US20070218858 Band control apparatus, band control program and band control method
09/20/2007US20070218857 Low power highly linear RF downconverter
09/20/2007US20070218856 Receiver, transceiver and receiving method
09/20/2007US20070218855 System and method for performing RF filtering
09/20/2007US20070218854 Multicarrier receiver and method with phase noise reduced signal
09/20/2007US20070218853 Electronic device with dual antenna structures and their switching method
09/20/2007US20070218852 TDD receiver protection
09/20/2007US20070218851 Multiple band RF transmitters and receivers having independently variable RF and IF local oscillators and independent high-side and low-side RF local oscillators
09/20/2007US20070218850 Integrated Tuner for Terrestrial and Cable Television
09/20/2007US20070218849 Amplifying a transmit signal using a fractional power amplifier
09/20/2007US20070218848 Phase error de-glitching circuit and method of operating
09/20/2007US20070218847 Method for transmitting/receiving a signal in a communication system
09/20/2007US20070218846 Radio comprising multiple transceivers
09/20/2007US20070218845 Shared antenna control
09/20/2007US20070218844 Transmitter, power amplifier and filtering method
09/20/2007US20070218843 Wireless communication system, transmitting device and receiving device
09/20/2007US20070218840 Method for scheduling of user terminals to subcarriers in a multi-cell or multi-sector network using FDM transmission, a base station, a user terminal and a network therefor
09/20/2007US20070218839 Control loop
09/20/2007US20070218838 Receiver
09/20/2007US20070217630 Electrified stringed instrument with on-board DJ fader
09/20/2007US20070217622 Wireless client device
09/20/2007US20070217556 Method and apparatus for switching operating modes of a receiver
09/20/2007US20070217555 Knowledge-Aided CFAR Threshold Adjustment For Signal Tracking
09/20/2007US20070217554 Noise Canceling in Equalized Signals