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) |
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09/21/2011 | CN101138213B Transmitter, receiver and communication system |
09/21/2011 | CN101128866B Optimized fidelity and reduced signaling in multi-channel audio encoding |
09/21/2011 | CN101080073B A between-module communication circuit and method of dual-mode communication terminal |
09/21/2011 | CN101026401B Pilot-based transmit power control |
09/20/2011 | USRE42713 Method of removing blocking artifacts in a coding system of a moving picture |
09/20/2011 | US8024510 Cyclic buffer mechanism for receiving wireless data under varying data traffic conditions |
09/20/2011 | US8024507 Transaction-safe FAT file system improvements |
09/20/2011 | US8024017 Slidable mobile terminal having a slide module |
09/20/2011 | US8024013 Regulating power duty cycle of an RF transmitter/receiver responsive to distance moved |
09/20/2011 | US8024012 Intelligent wireless power charging system |
09/20/2011 | US8024011 Method and apparatus for intercepting signals to change the ring mode of a mobile device |
09/20/2011 | US8024010 Radio transmission apparatus and control apparatus for events rooms as well as corresponding method |
09/20/2011 | US8024009 Communication device |
09/20/2011 | US8024008 Broadcasting receiver and information recording medium |
09/20/2011 | US8024006 Mobile terminal with cellular and broadcast reception, audio muting and closed captioning |
09/20/2011 | US8024005 Mobile communication terminal which displays screen location information and method of controlling the mobile communication terminal |
09/20/2011 | US8024004 Device having display buttons and display method and medium for the device |
09/20/2011 | US8024000 Method and apparatus for base station self-configuration |
09/20/2011 | US8023998 Wireless enabled memory module |
09/20/2011 | US8023995 Radio frequency device and mobile communication terminal using the same |
09/20/2011 | US8023990 Uplink scheduling in a cellular system |
09/20/2011 | US8023988 Power control for a channel with multiple formats in a communication system |
09/20/2011 | US8023985 Transitioning a state of a connection in response to an indication that a wireless link to a wireless device has been lost |
09/20/2011 | US8023984 System and method of controlling transmit power for mobile wireless devices with multi-mode operation of antenna |
09/20/2011 | US8023968 System and method for providing locally applicable internet content with secure action requests and item condition alerts |
09/20/2011 | US8023943 Cellular communications system providing mobile cellular device battery saving features while accommodating user access requests and related methods |
09/20/2011 | US8023938 Co-sequence interference detection and treatment |
09/20/2011 | US8023928 System and method for monitoring an analog data signal |
09/20/2011 | US8023924 Method for reducing power consumption in a multi-user digital communication system and mobile station employing the method |
09/20/2011 | US8023923 Mixer circuit |
09/20/2011 | US8023922 Receiver for simultaneously receiving different standards |
09/20/2011 | US8023921 Quadratic amplitude control circuit for cosite interference cancellation |
09/20/2011 | US8023920 Image cancellation in receivers |
09/20/2011 | US8023919 Receiver dynamically switching to pseudo differential mode for SOC spur reduction |
09/20/2011 | US8023918 Methods and systems for stereo noise mitigation |
09/20/2011 | US8023917 FM tone rejection |
09/20/2011 | US8023915 Beamforming in wireless vehicular networks |
09/20/2011 | US8023914 Method for determining region where broadcasting receiver is located |
09/20/2011 | US8023913 Master-slave local oscillator porting between radio integrated circuits |
09/20/2011 | US8023912 Circuits, systems and methods for frequency translation and signal distribution |
09/20/2011 | US8023911 Amplifying device and radio |
09/20/2011 | US8023909 Data conversion using a serial interface clock in a power amplifier module |
09/20/2011 | US8023908 Intermodulation signal generator of power amplifier and pre-distortion linearizer having the same |
09/20/2011 | US8023906 Diversity receiver and method for controlling diversity receiving operation |
09/20/2011 | US8023905 Method for embedding OFDM in CDMA systems |
09/20/2011 | US8023904 Methods and apparatus for transmitting information between a basestation and multiple mobile stations |
09/20/2011 | US8023903 Communication device for rock climbing and other activities |
09/20/2011 | US8023902 Adaptive radio transceiver with an antenna matching circuit |
09/20/2011 | US8023899 Approach for selecting communications channels in communication systems to avoid interference |
09/20/2011 | US8023898 Communication systems |
09/20/2011 | US8023897 Control system and method in a communication system |
09/20/2011 | US8023893 Method and system for wireless communication among integrated circuits within an enclosure |
09/20/2011 | US8023798 Recording apparatus, mobile receiver apparatus and data management method |
09/20/2011 | US8023749 Image compressing apparatus and image reading apparatus including the same, image processing apparatus including image compressing apparatus and image forming apparatus including the same, image compression processing method, computer program thereof, and recording medium |
09/20/2011 | US8023700 Apparatus, method, computer program and user interface for enabling access to functions |
09/20/2011 | US8023695 Methods for analyzing electronic media including video and audio |
09/20/2011 | US8023692 Apparatus and methods to process video or audio |
09/20/2011 | US8023564 System and method for providing data starting from start codes aligned with byte boundaries in multiple byte words |
09/20/2011 | US8023562 Real-time video coding/decoding |
09/20/2011 | US8023561 Predictive interpolation of a video signal |
09/20/2011 | US8023560 Apparatus and method for processing 3d video based on MPEG-4 object descriptor information |
09/20/2011 | US8023557 Hardware synchronizer for 802.15.4 radio to minimize processing power consumption |
09/20/2011 | US8023554 Method and system for single antenna receiver system for WCDMA |
09/20/2011 | US8023553 Circuits for generating delayed high frequency clock signals used in spread-spectrum clocking |
09/20/2011 | US8023552 Methods of discovering neighbors in opportunistic open access ad hoc wireless networks |
09/20/2011 | US8023551 Hybrid orthogonal frequency division multiple access WTRU and method |
09/20/2011 | US8023531 Spread code allocating method, despreading method, transmitting device, receiving device, communicating device, wireless base station device, and mobile terminal device |
09/20/2011 | US8023496 System and a method for constructing and deconstructing data packets |
09/20/2011 | US8023493 Mobile terminal, control apparatus, home agent and packet communications method |
09/20/2011 | US8023475 Synchronization for extending battery life |
09/20/2011 | US8023441 Method for reporting and accumulating data in a wireless communication network |
09/20/2011 | US8023399 Channel estimation in a wireless communication system |
09/20/2011 | US8023140 Handheld display device for magnifying printed information |
09/20/2011 | US8022813 Method of inventorizing a plurality of data carriers |
09/20/2011 | US8022809 Inventory taking system |
09/20/2011 | US8022808 Vehicle power door control with passive entry |
09/20/2011 | US8022791 Radio frequency device comprising a vibratile carbon nanotube and a vibratile tuning electrode |
09/20/2011 | US8022787 Duplexer, module including a duplexer and communication apparatus |
09/20/2011 | US8022786 Front-end circuit of the wireless transceiver |
09/20/2011 | US8020989 Wireless interactive headset |
09/20/2011 | CA2523123C Automatic frequency control processing in multi-channel receivers |
09/20/2011 | CA2395048C Method and processor for determining loading of a telecommunications system and applications of the system-loading determinaton |
09/20/2011 | CA2358719C Broadcasting system, and process ensuring the continuity of service |
09/20/2011 | CA2247066C Internet multiplexer for broadcast and other information |
09/15/2011 | WO2011112909A2 Power efficient communications |
09/15/2011 | WO2011112033A2 Method for controlling linkage between mobile terminal and external device, mobile terminal and external device used thereto, and recording medium in which program used thereto is recorded |
09/15/2011 | WO2011112029A2 Slide elasticity module for mobile terminal and slide type mobile terminal using same |
09/15/2011 | WO2011111976A2 Text input method in portable device and portable device supporting the same |
09/15/2011 | WO2011111933A2 Mobile-phone-based security camera system |
09/15/2011 | WO2011111912A1 Content control apparatus and method thereof |
09/15/2011 | WO2011111583A1 Receiving device, receiving method, receiving program, and processor |
09/15/2011 | WO2011111307A1 Near field communication device, application program, host and near field communication system |
09/15/2011 | WO2011111259A1 Front end circuit for wireless communication apparatus |
09/15/2011 | WO2011111219A1 Wireless communication apparatus and reflected wave acquiring method |
09/15/2011 | WO2011111193A1 Wireless apparatus and wireless transmission control method |
09/15/2011 | WO2011111036A1 Systems and methods for remote configuration or re-configuration of software residing on a sim card |
09/15/2011 | WO2011110216A1 An antenna device adapted for simultaneous reception of a first frequency band and a second frequency band |
09/15/2011 | WO2011110135A2 Master-standby switching method, system control unit and communication system |
09/15/2011 | WO2011109888A1 Method and apparatus for reducing the contribution of noise to digitally sampled signals |
09/15/2011 | WO2011084527A3 Signal decimation techniques based on a configurable frequency divider and a configurable delay |