| 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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| 07/25/2013 | US20130188809 Systems and methods for delivering activity based suggestive (abs) messages |
| 07/25/2013 | US20130188761 Method, Apparatus and Computer Program for Calculating a Noise Covariance Estimate |
| 07/25/2013 | US20130188673 Dynamic medium switch in co-located plc and rf networks |
| 07/25/2013 | US20130188672 Evaluation device and method for providing a transceiver system with performance information thereof |
| 07/25/2013 | US20130188671 Mobile wireless communications device with impedance matching and related methods |
| 07/25/2013 | US20130188529 Systems and methods of operational modes for a transceiver |
| 07/25/2013 | US20130188457 Methods and systems for ultrasound control with bi-directional transistor |
| 07/25/2013 | US20130187142 Display Device |
| 07/25/2013 | DE112010005936T5 Antennen- und HF-Frontend-Anordnung Antenna and RF front-end assembly |
| 07/25/2013 | DE102013001076A1 Zeitsteuerkalibrierverfahren und Vorrichtunq Zeitsteuerkalibrierverfahren and Vorrichtunq |
| 07/25/2013 | DE102012001345A1 Verfahren zum Herstellen eines Datenträgers A method for producing a data carrier |
| 07/24/2013 | EP2618507A1 Multi-cell Joint Detection Method for Slot CDMA System |
| 07/24/2013 | EP2618495A1 Information communication device and information communication method |
| 07/24/2013 | EP2618494A1 Wireless transceiver and method for controlling same |
| 07/24/2013 | EP2618493A1 Schedule display method and device in mobile communication terminal |
| 07/24/2013 | EP2618492A1 Mobile wireless communications device with impedance matching and related methods |
| 07/24/2013 | EP2617137A2 A receiver for use in an ultra-wideband communication system |
| 07/24/2013 | CN203086824U Solar lamp integrated with audio playing device |
| 07/24/2013 | CN203086744U A repeater station receiver device capable of effectively withstanding signal rapid fading and large signal barrage jamming |
| 07/24/2013 | CN203086637U Volume adjusting knob for interphone |
| 07/24/2013 | CN203086561U Emotion connection device |
| 07/24/2013 | CN203086471U Network NFC (Near Field Communication) equipment |
| 07/24/2013 | CN203086466U Mine emergency communication system |
| 07/24/2013 | CN203086465U Ethernet wireless gateway based on multi-input Zigbee technology |
| 07/24/2013 | CN203086464U PN code rapid capture apparatus based on frequency domain |
| 07/24/2013 | CN203086463U Short-distance wireless transmitting-receiving module |
| 07/24/2013 | CN203086462U Embedded Wi-Fi wireless integrated module |
| 07/24/2013 | CN203086461U Novel super-heterodyne bidirectional receiving/transmitting circuit |
| 07/24/2013 | CN203086460U Wireless main and auxiliary bluetooth communication equipment |
| 07/24/2013 | CN203086459U Antenna sleeve for interphone |
| 07/24/2013 | CN203086458U Panel for interphone |
| 07/24/2013 | CN203086457U Back cover for interphone |
| 07/24/2013 | CN203086456U Interphone button |
| 07/24/2013 | CN203086455U Intelligent remote controller |
| 07/24/2013 | CN203086454U Vehicle-mounted terminal control system, vehicle-mounted terminal, vehicle and vehicle calling system |
| 07/24/2013 | CN203086453U Necklace interphone |
| 07/24/2013 | CN203086452U Digital wireless intercommunicating system |
| 07/24/2013 | CN203086451U Sensor having multi-code emission circuit |
| 07/24/2013 | CN203086450U High-power transmitter module combination device |
| 07/24/2013 | CN203086449U Variable frequency system based on radio frequency signal acquisition |
| 07/24/2013 | CN203085082U Rotatable billboard with signal receiving and sending functions |
| 07/24/2013 | CN203084722U Wireless USB adaptor |
| 07/24/2013 | CN203084717U Novel tool applied to correspondence address setup in the security talkback field |
| 07/24/2013 | CN203084210U Wireless transmitting head of conduit blocking detector |
| 07/24/2013 | CN203074089U Spoon with communication function |
| 07/24/2013 | CN1685680B Apparatus and methods for suppression of interference |
| 07/24/2013 | CN103222327A 无线基站和通信控制方法 Radio base station and a communication control method |
| 07/24/2013 | CN103222304A Load scheduling in wideband code division multiple access |
| 07/24/2013 | CN103222225A Low power radio controlled clock incorporating independent timing corrections |
| 07/24/2013 | CN103222198A A receiver for use in an ultra-wideband communication system |
| 07/24/2013 | CN103222197A Digital predistortion of non-inear devices |
| 07/24/2013 | CN103222113A Antenna device |
| 07/24/2013 | CN103220800A Channel control method and device of multi-channel frequency hopping access system |
| 07/24/2013 | CN103220766A A subscriber unit, a network device and a method for transmitting data |
| 07/24/2013 | CN103220410A Frequency modulation (FM) broadcasting sharing method on mobile intelligent devices utilizing Bluetooth |
| 07/24/2013 | CN103220247A Modulator, filter, filter gain control method, and code modulating method |
| 07/24/2013 | CN103220053A Gain control index testing method of radio frequency receiver |
| 07/24/2013 | CN103220047A Low-frequency through-the-earth communication system and low-frequency through-earth communication method based on superconducting quantum interference device (SQUID) array |
| 07/24/2013 | CN103220016A Generation system and method of pulse ultra wideband system orthogonal sparse dictionary |
| 07/24/2013 | CN103220015A Fast frequency hopping transmitter, fast frequency hopping receiver, fast frequency hopping system and fast frequency hopping method based on pilot frequency superposition |
| 07/24/2013 | CN103220014A Target speed measurement method under high-speed frequency hopping rate condition |
| 07/24/2013 | CN103220013A Method and device of spread spectrum communication for code division multiple access (CDMA) system |
| 07/24/2013 | CN103220012A WIFI (Wireless Fidelity) module |
| 07/24/2013 | CN103220011A Wireless data receiving and sending unit based on Beidou satellite communication technology |
| 07/24/2013 | CN103220010A Low-frequent wireless bidirectional ground penetrating communication device and method thereof |
| 07/24/2013 | CN103220009A Protective shroud for handheld device |
| 07/24/2013 | CN103220008A 无线通讯装置 Wireless communication device |
| 07/24/2013 | CN103219977A High-frequency semiconductor switch |
| 07/24/2013 | CN103219960A Amplifiers and transceiver devices using the same |
| 07/24/2013 | CN103218903A Extreme low-power high voltage switch board wireless temperature measurement transmitting-receiving sub-node system |
| 07/24/2013 | CN103218727A Branch signal digital wireless broadcast advertising interaction method and dedicated device |
| 07/24/2013 | CN103216781A Street lamp of differencial signal digital wireless broadcast receiving device |
| 07/24/2013 | CN103211448A Mirror with differencial signal digital wireless broadcast receiving device |
| 07/24/2013 | CN102158242B System and method for testing antijamming capability of wireless communication products operating at ISM (Industry, Science and Medical) frequency range |
| 07/24/2013 | CN102104394B Low-rate spread spectrum communication transmission base band system |
| 07/24/2013 | CN102075202B Characteristic value-based passive channel interference detection method |
| 07/24/2013 | CN102017453B Antenna selection with frequency-hopped sounding reference signals |
| 07/24/2013 | CN101997564B Multi-antenna communication apparatus |
| 07/24/2013 | CN101981905B Mobile terminal device and method for controlling power saving of the same |
| 07/24/2013 | CN101971506B Interference detection and mitigation |
| 07/24/2013 | CN101960724B Radio receiver |
| 07/24/2013 | CN101959293B User equipment for improving power savings during full DTX mode of operation in the downlink |
| 07/24/2013 | CN101777933B Generation and capture system of encrypted frame hopping spread spectrum signal of air fleet link |
| 07/24/2013 | CN101771458B Overpower protection method and device of far-end radio-frequency system of base station |
| 07/24/2013 | CN101741410B Semiconductor integrated circuit and high frequency module with the same |
| 07/24/2013 | CN101715212B Method and network for receiving data in radio communication system |
| 07/24/2013 | CN101669283B Receiving device and receiving method |
| 07/24/2013 | CN101636917B A method and an apparatus for processing an audio signal |
| 07/24/2013 | CN101572570B Message processing method and system of wireless network card through mobile termination |
| 07/24/2013 | CN101542917B Signal processing apparatus |
| 07/24/2013 | CN101465662B Method and device for implementing WLAN fall-down frequency usage |
| 07/24/2013 | CN101447793B Frequency mixer and direct down-conversion receiver |
| 07/24/2013 | CN101297495B Method and device for varying scrambling/OVSF codes in wireless communication environment |
| 07/24/2013 | CN101053053B Communication device based on multicarrier transmission mode and communication system |
| 07/23/2013 | USRE44391 Apparatus and method of interacting with a mobile phone using a TV system |
| 07/23/2013 | USRE44390 Two channel communication system using RDS datastream broadcasting |
| 07/23/2013 | US8495633 Interpreting I/O operation requests from pageable guests without host intervention |
| 07/23/2013 | US8495473 Resource sharing in a telecommunications environment |
| 07/23/2013 | US8494601 Communication device |
| 07/23/2013 | US8494592 Enhanced call reception and privacy |