Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › 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
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)
03/2007
03/08/2007WO2007025758A1 Smart card connector with shielding device for cards with a small pitch
03/08/2007WO2007025749A2 Method and apparatus for selecting delay values for a rake receive
03/08/2007WO2007025712A1 A method and apparatus for received communication signal processing
03/08/2007WO2007025711A1 A method and apparatus for qam demodulation in a generalized rake receiver
03/08/2007WO2007025440A1 A chassis
03/08/2007WO2006136981A3 Apparatus and method for relaying broadcast singals
03/08/2007WO2006113873A3 Frequency hopping design for ifdma , lfdma and ofdma systems
03/08/2007WO2006110391A3 System and methods of communicating over noisy communication channels
03/08/2007WO2005006630A3 Energy-aware communications for a multi-radio system
03/08/2007WO2004105377A3 Rf asic for subscriber communicator
03/08/2007US20070055916 System and method for monitoring the performance of a server
03/08/2007US20070055324 Multi-mode coordinator for medical device function
03/08/2007US20070054707 Portable terminal device
03/08/2007US20070054706 Wireless headset device having recharging battery
03/08/2007US20070054705 Wireless apparatus with multiple power and input sources
03/08/2007US20070054702 Mobile device enhancement via a vehicular telematics system
03/08/2007US20070054699 Method and system for calibrating multiple types of base stations in a wireless network
03/08/2007US20070054698 Calibration system architecture for calibrating multiple types of base stations in a wireless network
03/08/2007US20070054697 Mobile network communication device and kit for a wireless network
03/08/2007US20070054696 Wireless terminal and method of using same
03/08/2007US20070054692 Methods and apparatus to perform noise estimation for frequency-domain equalizers
03/08/2007US20070054691 Method and apparatus for reliable transmit power and timing control in wireless communication
03/08/2007US20070054690 Adaptive power control mechanism in wlan
03/08/2007US20070054688 Mobile terminal for transmitting emergency message and method thereof
03/08/2007US20070054682 Broadband carrier frequency selection
03/08/2007US20070054677 System and Method for Enforcing a Vehicle Code
03/08/2007US20070054660 Wireless Backup Telephone Device
03/08/2007US20070054651 Power management for electronic devices
03/08/2007US20070054650 Tuner-compatible switch mode power supply architecture
03/08/2007US20070054649 Frequency stability measuring apparatus
03/08/2007US20070054648 Low noise mixer
03/08/2007US20070054647 Circuit and method for filtering a radio frequency signal
03/08/2007US20070054646 Circuitry and method for processing receive signals of a receive system
03/08/2007US20070054645 Method of evaluating channel bandwidth utilization ratio, wireless communication system, apparatus for evaluating channel bandwidth utilization ratio and program thereof
03/08/2007US20070054644 Wireless Transmit-Only Apparatus and Method
03/08/2007US20070054643 Receiver and method for operating a receiver
03/08/2007US20070054642 Automatic gain control (AGC) for multichannel/wideband communications system
03/08/2007US20070054640 Mobile terminal device, reception quality notification method, broadcast base station device, reception quality notification program, and storage medium
03/08/2007US20070054639 Apparatus and method for improving the reception of an information signal
03/08/2007US20070054638 Apparatus and method to control audio volume in D class amplifier
03/08/2007US20070054637 Device and method for searching digital broadcasting channel using position information
03/08/2007US20070054636 Mobile communication terminal having opening mechanism
03/08/2007US20070054635 Wireless transmitter having polar loop controller with current feedback and methods
03/08/2007US20070054634 Adapting Location Based Broadcasting
03/08/2007US20070054632 Wireless Network Scheduling Data Frames Including Physical Layer Configuration
03/08/2007US20070054631 Ruggedized tradesworkers radio
03/08/2007US20070054630 Arrangement and method for supplying electrical power to a field device in a process installation without the use of wires
03/08/2007US20070054629 Partitioning of radio-frequency apparatus
03/08/2007US20070054628 Transmit and/or receive channel communication system with switchably coupled multiple filtering components
03/08/2007US20070054627 Method and system for transferring an application state from a first electronic device to a second electronic device
03/08/2007US20070054625 Compatible broadcast downlink and unicast uplink interference reduction for a wireless communication system
03/08/2007US20070054623 Wireless communication device and method
03/08/2007US20070054620 Method and system for determining correct escape mechanisms and controlling interference in third generation wireless systems
03/08/2007US20070054619 Method and arrangement for radio resource control
03/08/2007US20070054617 Directivity optimization for short-range wireless mobile communication systems
03/08/2007US20070054615 Metadata provision system and method
03/08/2007US20070053548 Embedding hidden auxiliary code signals in media
03/08/2007US20070053529 Digital mixer
03/08/2007US20070053521 Audio signal processing apparatus
03/08/2007US20070053472 Receivers and demodulators for tdma and other modulated sytems
03/08/2007US20070053471 Antenna systems, receivers and demodulators for cross-correlated and other signals
03/08/2007US20070053470 Iterative data-aided carrier frequency offset estimation for code division multiple access systems
03/08/2007US20070053457 Signal component demultiplexing apparatus, filter apparatus, receiving apparatus, communication apparatus, and communication method
03/08/2007US20070053445 System and method for providing video content and concealment dependent error protection and scheduling algorithms
03/08/2007US20070053436 Encoding video information using block based adaptive scan order
03/08/2007US20070053435 3D video scalable video encoding method
03/08/2007US20070053431 Methods and devices for encoding and decoding a sequence of images by means of motion/texture decomposition and wavelet encoding
03/08/2007US20070053429 Color video codec method and system
03/08/2007US20070053428 Managed degradation of a video stream
03/08/2007US20070053427 Method and device for selecting a transcoding method from a set of transcoding methods
03/08/2007US20070053426 Method and apparatus for enhancing performance of entropy coding, video coding method and apparatus using the method
03/08/2007US20070053425 Variable length codes for scalable video coding
03/08/2007US20070053424 System and method for compressing video data and alpha channel data using a single stream
03/08/2007US20070053423 System and method for decompressing video data and alpha channel data using a single stream
03/08/2007US20070053417 Methods and apparatus to perform fractional-spaced channel estimation for frequency-domain equalizers
03/08/2007US20070053416 Methods and apparatus to perform closed-loop transmit diversity with frequency-domain equalizers
03/08/2007US20070053415 Method and system for receiving dsss signal
03/08/2007US20070053414 Full duplex multimode transceiver
03/08/2007US20070053413 Method and apparatus for optimizing radio frequency commucation
03/08/2007US20070053412 Data transfer system, wireless communication device, wireless communication method, and computer program
03/08/2007US20070053411 Generator of repetitive sets of spreading sequences
03/08/2007US20070053410 Method and system for optimizing the use of the radio spectrum and computer program product therefor
03/08/2007US20070053409 Wideband communication method
03/08/2007US20070053323 Wireless communication apparatus and wireless communication method
03/08/2007US20070053310 Manufacturing method of electronic device
03/08/2007US20070053280 Wireless communication system and wireless communication method
03/08/2007US20070053239 Sonar localisation
03/08/2007US20070052867 Tuner circuit and digital broadcast receiver with low distortion performance and low power consumption
03/08/2007US20070052595 Antenna device for portable terminals and radio unit for receiving broadcast waves
03/08/2007US20070052488 Communication semiconductor integrated circuit device and a wireless communication system
03/08/2007DE202006011926U1 Codegeber und Codegeber-Set Encoder and encoder set
03/08/2007DE112005000647T5 Mehrkanal-Filtersystem für Transceiver-Architekturen Multi-channel filter system for transceiver architectures
03/08/2007DE102006040074A1 Broadcast receiver for searching specific broadcast station, includes receiving unit for signals from available broadcasting stations and memory for storing specific ID code of desired specific station
03/08/2007DE102005041653A1 Verfahren und Vorrichtung zum Umschalten zwischen den Ausgaben von mehreren Audiosignalen von verschiedenen Sendequellen Method and apparatus for switching between the outputs of multiple audio signals from different transmission sources
03/08/2007CA2751771A1 Communication channel estimation
03/07/2007EP1761086A1 Method and apparatus for switching network modes
03/07/2007EP1761076A2 Single chip multimode baseband processing circuitry with a shared radio interface
03/07/2007EP1760997A1 Battery locking mechanism for an electronic device
03/07/2007EP1760981A1 Data reception method
03/07/2007EP1760977A1 Radio transmission device, radio reception device, radio transmission method, and radio reception method
1 ... 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 ... 1886