| 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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| 07/04/2012 | CN101335540B Physical code channel activating detection method and apparatus based on channel estimating postprocessing |
| 07/04/2012 | CN101316128B Method for improving transmitter efficiency and transmitter |
| 07/04/2012 | CN101313474B Receiver apparatus |
| 07/04/2012 | CN101304395B Zero intermediate frequency transmitter as well as method and apparatus for correcting sideband and local oscillation leakage thereof |
| 07/04/2012 | CN101267225B Data buffer structure for asynchronously received physical channels in a CDMA system |
| 07/04/2012 | CN101242199B Tracking loop for ultra-broadband communication system based on maximal possibility estimation |
| 07/04/2012 | CN101233702B Mobile unit, mobile communication system, and antenna verification method |
| 07/04/2012 | CN101222235B System and method for reducing uplink noise |
| 07/04/2012 | CN101213755B Transmission circuit and communication device |
| 07/04/2012 | CN101199130B Method and system for status of application storing by using mobile communication terminal |
| 07/04/2012 | CN101199129B Method and system for providing interactive annunciator for mobile communication terminal |
| 07/04/2012 | CN101192350B Airplane anti-collision and navigation system and method for actively launching three-dimensional stereo flight information |
| 07/04/2012 | CN101188857B Time slot confliction control method and mobile communication terminal in high-speed switching process |
| 07/04/2012 | CN101183878B Low-power consumption wireless receiver radio frequency front end circuit |
| 07/04/2012 | CN101174882B Pilot signal transmitting method |
| 07/04/2012 | CN101166202B Electronic apparatus, and display control method |
| 07/04/2012 | CN101160731B Proactive gain control system for communications receivers |
| 07/04/2012 | CN101151876B Portable information terminal device and function selection startup method used for the same |
| 07/04/2012 | CN101142754B Mobile telephone provided with a measuring device |
| 07/04/2012 | CN101142711B RFID label suitable for metal and RFID label section of the same |
| 07/04/2012 | CN101124741B Traffic interference cancellation |
| 07/04/2012 | CN101116255B Managing tap positions in a digital delay line and method thereof |
| 07/04/2012 | CN101102096B Method, device and receiver unit for controlling one or more analog circuits by a serial bus |
| 07/04/2012 | CN101087183B Coherent cooperative uwb communication system |
| 07/04/2012 | CN101080876B Stack-up configuration for a wireless communication device |
| 07/04/2012 | CN101076964B Channel estimator with spread channel bandwidth |
| 07/04/2012 | CN101072400B Method for using non-standard-format user identity module card |
| 07/04/2012 | CN101072248B Method for eliminating codec initialization noise in mobile phone and mobile phone thereof |
| 07/04/2012 | CN101064581B Descrambling and despreading method and apparatus |
| 07/04/2012 | CN101064520B Digital broadcasting receiving unit and digital broadcasting system |
| 07/04/2012 | CN101064363B Batteries bag and electric tool having the same |
| 07/04/2012 | CN101005289B Apparatus for automatically matching frequency of antenna in wireless terminal and method of using the same |
| 07/03/2012 | US8214862 Conserving bandwidth by restricting videos communicated in a wireless telecommunications network |
| 07/03/2012 | US8214741 Synchronization of video and data |
| 07/03/2012 | US8214713 Wireless communication system and wireless communication method |
| 07/03/2012 | US8214065 Audio signal processing device |
| 07/03/2012 | US8213999 Controlling method and system for handheld communication device and recording medium using the same |
| 07/03/2012 | US8213998 Slim line battery pack |
| 07/03/2012 | US8213996 Terminal and display method used in the terminal |
| 07/03/2012 | US8213995 Input processing method of mobile terminal and device for performing the same |
| 07/03/2012 | US8213993 Messenger strand mounted pico-cell radio |
| 07/03/2012 | US8213990 System for providing remote subscriber identity card to mobile station and methods thereof |
| 07/03/2012 | US8213988 Method and apparatus for managing data using a SIM card |
| 07/03/2012 | US8213987 Terminal device capable of outputting image data to external display device in supported image format |
| 07/03/2012 | US8213958 Electronic device and method for managing call records |
| 07/03/2012 | US8213953 Method and system for vocoder bypass based on loads in coverage areas of a wireless wide area network |
| 07/03/2012 | US8213943 Constrained hopping of DL reference signals |
| 07/03/2012 | US8213896 Method of receiving a disaster warning message using scheduling information included in system information within mobile communication system |
| 07/03/2012 | US8213894 Integrated circuit passive signal distribution |
| 07/03/2012 | US8213893 Mixer arrangement |
| 07/03/2012 | US8213892 FM-AM demodulator and control method therefor |
| 07/03/2012 | US8213891 Gain control apparatus and method in receiver of multiband OFDM system |
| 07/03/2012 | US8213890 System and method for tuning-capacitor-array sharing |
| 07/03/2012 | US8213889 Multi-channel receiver and method of reducing interference of the same |
| 07/03/2012 | US8213888 Power control circuit, semiconductor device and transceiver circuit using the same |
| 07/03/2012 | US8213886 Hybrid techniques for antenna retuning utilizing transmit and receive power information |
| 07/03/2012 | US8213884 Baseband-derived RF digital predistortion |
| 07/03/2012 | US8213883 Additive pre-distortion for linearization |
| 07/03/2012 | US8213882 Voltage converting circuit and radio communication apparatus |
| 07/03/2012 | US8213881 Signal processing circuit |
| 07/03/2012 | US8213880 Minimum feedback radio architecture with digitally configurable adaptive linearization |
| 07/03/2012 | US8213879 Radio-frequency signal reception and/or transmission device with noise reduction |
| 07/03/2012 | US8213878 RF switch power splitter for WLAN and bluetooth coexistence |
| 07/03/2012 | US8213877 Frequency agile duplex filter |
| 07/03/2012 | US8213876 Direct RF digital transceiver and method |
| 07/03/2012 | US8213874 System and method for dynamic frequency assignment |
| 07/03/2012 | US8213870 Beamforming using predefined spatial mapping matrices |
| 07/03/2012 | US8213869 Interference filtration device adapted to a sensor sensitive to electromagnetic waves and related filtration method |
| 07/03/2012 | US8213868 Exploiting multiple antennas for spectrum sensing in cognitive radio networks |
| 07/03/2012 | US8213857 Providing content to a device |
| 07/03/2012 | US8213666 Headphones with embeddable accessories including a personal media player |
| 07/03/2012 | US8213642 Slide manipulation device and slide control console |
| 07/03/2012 | US8213641 Enhancing audio with remix capability |
| 07/03/2012 | US8213633 Sound source separation system, sound source separation method, and acoustic signal acquisition device |
| 07/03/2012 | US8213631 Sound system with multiple speakers |
| 07/03/2012 | US8213557 Filtering apparatus and digital broadcast receiving apparatus |
| 07/03/2012 | US8213554 Sparse sampling of signal innovations |
| 07/03/2012 | US8213549 Apparatus, computer program and method for determining a symbol estimate |
| 07/03/2012 | US8213537 Apparatuses, systems, and methods for reducing spurious emissions resulting from carrier leakage |
| 07/03/2012 | US8213536 Low complexity systems and methods for peak-to-average ratio (PAR) reduction using reserved tones |
| 07/03/2012 | US8213527 Channel variation detection of wireless channel for adaptive transmission schemes |
| 07/03/2012 | US8213516 Image processing apparatus, image processing method, and computer program |
| 07/03/2012 | US8213510 Motion vector coding and decoding methods |
| 07/03/2012 | US8213501 Video encoding method, video decoding method, video encoding program, video decoding program, video encoding apparatus, and video decoding apparatus |
| 07/03/2012 | US8213497 Moving image converting apparatus, moving image converting method, and computer program |
| 07/03/2012 | US8213489 Serial protocol for agile sample rate switching |
| 07/03/2012 | US8213488 Method and device for performing communication in digital subscriber line |
| 07/03/2012 | US8213487 Systems, methods, and apparatus for jammer rejection |
| 07/03/2012 | US8213486 Method for simplifying the calculations for pre-whitening in a G-rake receiver |
| 07/03/2012 | US8213485 High rate CDMA wireless communication system using variable sized channel codes |
| 07/03/2012 | US8213484 Wireless communication network with extended coverage range |
| 07/03/2012 | US8213483 Hopping structures for broadband pilot signals |
| 07/03/2012 | US8213482 Method for fast synchronization and frequency hop sequence detection in wireless sensor networks |
| 07/03/2012 | US8213397 Method of mobile communication and apparatus therefor |
| 07/03/2012 | US8213383 Method and system to guarantee service reception within broadcast system |
| 07/03/2012 | US8213344 Method and apparatus for antenna allocation on a multi-radio platform |
| 07/03/2012 | US8212708 Remote controller |
| 07/03/2012 | US8212652 Biometric authentication method, biometric authentication system, IC card, and terminal |
| 07/03/2012 | CA2438364C Mobile communication system, base station, and communication control method |
| 06/28/2012 | WO2012088275A1 Method and apparatus for generating a system clock signal |