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)
10/2011
10/13/2011	US20110250852 Tuning Matching Circuits for Transmitter and Receiver Bands as a Function of Transmitter Metrics
10/13/2011	US20110249829 Sound transmitting device
10/13/2011	US20110249770 passive transmitter architecture with switchable outputs for wireless applications
10/13/2011	US20110249768 Peak suppression device and peak suppression method
10/13/2011	US20110249715 Apparatus and method for saving power consumption in broadband wireless communication system
10/13/2011	US20110249714 Modem signaling using a multitone prefix over a voice channel of a wireless communication system
10/13/2011	US20110249711 Signal transmitting circuit and related method
10/13/2011	US20110249710 Transceiver and method for converting signals of the transceiver thereof
10/13/2011	US20110249709 DHT-Based OFDM Transmitter and Receiver
10/13/2011	US20110249707 Radio communication apparatus and reference signal generating method
10/13/2011	US20110249706 Embedded meta-carrier with spread spectrum via overlaid carriers
10/13/2011	US20110249705 Transmitting spread signal in mobile communication system
10/13/2011	US20110249704 Spread code allocating method, despreading method, transmitting device, receiving device, communicating device, wireless base station device, and mobile terminal device
10/13/2011	US20110249703 Joint demodulation and synchronization in ultra wideband systems
10/13/2011	US20110249702 Method and device for estimating parameters of a system for spreading the spectrum of a clock signal
10/13/2011	US20110248933 Handheld electronic communication device including touch-sensitive display
10/13/2011	DE102011007051A1 Betriebspunkteinstellung eines Verstärkers Operating point setting of an amplifier
10/13/2011	DE102010016359A1 Elastomerprodukt, insbesondere Luftfeder mit einem Balg, mit einem elektrischen Bauteil Elastomeric product, in particular air spring with a bellows, with an electrical component
10/13/2011	DE102010014595A1 Sendeeinrichtung Transmitting device
10/13/2011	CA2794736A1 Simulated degradation of snr in decoded digital audio correlated to wireless link bit-error rate
10/13/2011	CA2793320A1 Mdct-based complex prediction stereo coding
10/12/2011	EP2375800A1 Mobile communication system, wireless base station, and mobile station
10/12/2011	EP2375711A1 Radiotelephone
10/12/2011	EP2375710A1 Cellular mobile telephone apparatus and method for transmitting a response message to an incoming call
10/12/2011	EP2375668A2 Multi-dimensional signal of reduced Peak-to-RMS ratio
10/12/2011	EP2375609A1 Wireless communication device and wireless communication method
10/12/2011	EP2375577A2 Interference control via selective blanking/attenuation of interfering transmissions
10/12/2011	EP2375576A1 Clear-channel system and related applications
10/12/2011	EP2375575A1 Wcdma step2 search
10/12/2011	EP2375574A1 Spectrum spreading commication system using single spreading code
10/12/2011	EP2375573A2 Device for controlling the position of an object and control method
10/12/2011	EP2375572A1 A modular microwave system
10/12/2011	EP2375571A2 User equipment apparatus for simultaneously transmitting signals via a plurality of wireless communication chips to which different wireless communication schemes are applied and method for controlling transmission power thereof
10/12/2011	EP2375567A1 Distortion compensating circuit and radio base station
10/12/2011	EP2374285A1 Miniature transducer assembly with integrated de-coupling coils
10/12/2011	EP2374264A1 12-key qwerty text entry method
10/12/2011	EP2374215A1 Optimizations to support uplink coordinated multi-point
10/12/2011	EP2374214A1 A system and method for improved communication utilizing velocity related information
10/12/2011	EP2374213A2 Method and apparatus for removing dc offset in a direct conversion receiver
10/12/2011	EP2374185A2 Rf front-end module and antenna systems
10/12/2011	EP2374058A1 Passive wireless receiver
10/12/2011	EP2033200B1 Enclosure for portable device
10/12/2011	EP1969794B1 Range extension techniques for a wireless local area network
10/12/2011	EP1685655B1 Wideband communication method
10/12/2011	EP1684439B1 High frequency module
10/12/2011	EP1678882B1 Network topology formation
10/12/2011	EP1629604B1 Multimedia terminal
10/12/2011	EP1458160B1 Radio reception apparatus, signal processing timing control method, and signal processing timing control program
10/12/2011	EP1443785B1 Preamble transmission method, mobile station, mobile communication system and preamble transmission program
10/12/2011	DE202011050941U1 RFID-Tag RFID tag
10/12/2011	CN202009382U Novel ultrashort-wave duplexer
10/12/2011	CN202009381U Power detector
10/12/2011	CN202009165U Intelligent direct current power supply distribution row cabinet
10/12/2011	CN1954363B Encoding device and method thereof
10/12/2011	CN1639992B Device and method of distortion reduction calibration
10/12/2011	CN102217410A Automatic transmission device and method for mobile phone terminal having one-shot call, one-shot sms, and one-shot internet access functions through nfc controller
10/12/2011	CN102217389A Radio communication base station device and transmission power control method
10/12/2011	CN102217388A Wireless communication base station device and total transmission power regulating method
10/12/2011	CN102217262A Method for transmitting radio frequency signals and base station device
10/12/2011	CN102217217A Method and apparatus for detecting pim position
10/12/2011	CN102217204A Fm transmitter and non-fm receiver integrated on single chip
10/12/2011	CN102217203A RF transceiver ic having internal loopback conductor for ip2 self test
10/12/2011	CN102217202A Adaptive iip2 calibration
10/12/2011	CN102217201A Orientation and presence detection for use in configuring operations of computing devices in docked environments
10/12/2011	CN102215436A Automatic offline method under DMR (Digital Mobile Radio) transit mode
10/12/2011	CN102215195A AltDBOC (alternative double binary offset carrier) modulation method for satellite navigation signals
10/12/2011	CN102215061A Communication apparatus, communication method, and communication system
10/12/2011	CN102215056A Method, equipment and system for receiving communication signal
10/12/2011	CN102215048A Receiving method and receiving device of spread spectrum signals
10/12/2011	CN102215047A Tamed spread spectrum multiplexing method for high-speed data transmission
10/12/2011	CN102215046A Communication slip ring based on wireless technology
10/12/2011	CN102215045A Transceiver capable of simultaneously covering second generation (2G) and third generation (3G) signals and signal processing method of transceiver
10/12/2011	CN102215044A Method for reducing area of radio frequency circuit and communication device thereof
10/12/2011	CN102215043A Wireless communication module
10/12/2011	CN102215042A Transmission device and transmission method
10/12/2011	CN102215041A Intelligent data sending tool and receiving tool relevant to touch screen
10/12/2011	CN102215040A Transceiver and method for converting signals of the transceiver thereof
10/12/2011	CN102214311A Radio frequency identification (RFID) reading device, RFID Information verification system and RFID information verification method
10/12/2011	CN102213755A Ultra wide band location method and system in coal mine well
10/12/2011	CN101667333B Method and device for wirelessly reading a meter
10/12/2011	CN101320981B Signal detection circuit with surge noise removing function and method thereof
10/12/2011	CN101192699B Portable electronic device with thin type antenna arrangement
10/12/2011	CN101179344B Mode switching method and broadcast receiving terminal
10/12/2011	CN101150375B 码分复用光接入网络系统 Code-division-multiplexed optical access network system
10/12/2011	CN101106404B Method and apparatus for multi-channel reverse link outer-loop power control
10/12/2011	CN101055936B Antenna device and receiving terminal
10/11/2011	USRE42831 Mobile communication terminal provided with handsfree function and controlling method thereof
10/11/2011	USRE42827 Apparatus and method for synchronizing channels in a WCDMA communication system
10/11/2011	US8037456 Program execution device
10/11/2011	US8037418 System and method for ensuring integrity of data-driven user interface of a wireless mobile station
10/11/2011	US8037338 Data interface method and apparatus
10/11/2011	US8037336 Spread spectrum clock generation
10/11/2011	US8037222 Method for the data exchange between network devices
10/11/2011	US8037159 System and method for effecting the secure deployment of networks
10/11/2011	US8036885 Method and device for adaptive bandwidth pitch search in coding wideband signals
10/11/2011	US8036883 Electronic device and a system using the same
10/11/2011	US8036728 Signal processing apparatus
10/11/2011	US8036724 Portable data terminal and function selecting and starting method used therein
10/11/2011	US8036723 Keypad and microphone arrangement
10/11/2011	US8036721 Wearable access point

1 ... 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 ... 1886