| Patents for H04B 14 - Transmission systems not characterised by the medium used for transmission (7,274) |
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| 11/13/2007 | US7295622 System and method for information decoding using batched processing of independent parameters |
| 11/13/2007 | US7295617 ADPCM decoder |
| 11/13/2007 | US7295606 Transmission method for transmitting data symbols to or from users of an ultra bandwidth telecommunication system |
| 11/08/2007 | US20070258601 Audio signal processing apparatus |
| 11/07/2007 | CN100347984C 采样频率变换装置及采样频率变换方法 Sampling frequency converting means and method of sampling frequency conversion |
| 11/06/2007 | US7292611 Demultiplexer for channel interleaving |
| 10/31/2007 | EP0961499B1 Predictive coding method and decoding method for dynamic image |
| 10/31/2007 | DE10331893B4 Verfahren zum Sparen von Leistung durch Reduzierung der Zeit des aktiven Empfangs im Standby-Betrieb Method for conserving power by reducing the period of active reception in standby mode |
| 10/31/2007 | CN101065902A Wide window decoder circuit for dual phase pulse modulation |
| 10/31/2007 | CN101064569A Molecular communication system and molecular communication method |
| 10/30/2007 | US7289951 Method for improving the coding efficiency of an audio signal |
| 10/30/2007 | US7289565 Multiple description coding communication system |
| 10/25/2007 | US20070248106 Method for Implementing Resources Reservation in Access Configuration Mode in Next Generation Network |
| 10/24/2007 | EP1847121A1 Display device with speaker grill |
| 10/18/2007 | US20070242756 Data-modulating apparatus, data-modulating method, data-demodulating apparatus, data-demodulating method, and data-providing medium |
| 10/18/2007 | US20070242755 System for bi-directional voice and data communications over a video distribution network |
| 10/17/2007 | CN101056244A Method and system for realizing the carrier intercommunication based on the virtual relay |
| 10/17/2007 | CN101056195A Data synchronization method between the main board and spare board in the communication system |
| 10/17/2007 | CN101056183A Buffer-based magnitude charging middle message processing method |
| 10/17/2007 | CN100344137C System, device and method for PCM upstream transmission utilizing optimized transmit constellation |
| 10/16/2007 | US7283592 Method and apparatus for modulating and demodulating data into a variable length code and a providing medium for implementing the method |
| 10/16/2007 | US7283591 Parallelized dynamic Huffman decoder |
| 10/16/2007 | US7283590 Signal processing approach for channel coding based on inter-symbol-interference insertion |
| 10/11/2007 | WO2007015985A3 Method of community service and disaster relief |
| 10/10/2007 | CN101052170A Fan zoning base station |
| 10/10/2007 | CN101051985A Method for realizing virtual special net access |
| 10/10/2007 | CN101051961A Loopback control method and device |
| 10/10/2007 | CN101051931A System and method for realizing business protection using LCAS protocol |
| 10/09/2007 | US7280606 Apparatus and method for transmitting/receiving data in a CDMA mobile communication system |
| 10/09/2007 | US7280592 Hybrid digital/analog device |
| 10/04/2007 | WO2007112253A2 Chase algorithm based on differential decoder for soft decision reed solomon decoding in a qam system |
| 10/04/2007 | US20070230587 Phase and amplitude modulator |
| 10/03/2007 | CN101048963A Method and apparatus for determining channel quality and performing adaptive modulation/coding within a multicarrier communication system |
| 10/03/2007 | CN101047755A Method and system for detecting and demodulating facsimile from pulse code modulation data |
| 10/03/2007 | CN101047595A Initial method and device of bus system |
| 10/03/2007 | CN101047593A Method for reducing disposition VPN network through self-organization field |
| 10/03/2007 | CN101047586A Service QoS ensuring method and device for radio mesh network |
| 10/03/2007 | CN101047571A Method and system for transmitting test route |
| 10/03/2007 | CN101047570A Method for deciding carried media gateway of media gateway controller |
| 10/03/2007 | CN101047533A Method and device for connecting multi-conference |
| 10/03/2007 | CN101047524A Method and system for implementing multi-media recording |
| 10/03/2007 | CN100341303C Method for realizing transmission of time division multichannel pulse modified signals in ether network |
| 10/02/2007 | US7277490 Apparatus for converting PCM signal |
| 09/27/2007 | US20070223597 Chase algorithm based differential decoder for soft decision Reed Solomon decoding in a QAM system |
| 09/26/2007 | EP1836778A1 Spread spectrum signal |
| 09/26/2007 | CN101043671A Method and system for controlling user terminal to read system message |
| 09/26/2007 | CN101043660A Method for realizing end-to-end encrypting call in cluster system |
| 09/26/2007 | CN101043407A Method and system for enquiring data of sensor network and sensor node |
| 09/26/2007 | CN101043376A Method and apparatus for transmitting maintenance order |
| 09/26/2007 | CN101043371A Method for reporting board performance data of equipment |
| 09/26/2007 | CN101043369A Service gradation based loss distribution method |
| 09/25/2007 | US7273172 Methods and systems for automating inventory and dispatch procedures at a staging area |
| 09/25/2007 | CA2222198C Data dissemination system |
| 09/20/2007 | US20070217522 Source-Channel Approach to Channel Coding with Side Information |
| 09/20/2007 | US20070217521 Relay unit and storage medium having stored therein computer program |
| 09/20/2007 | US20070216538 Method for Controlling a Media Content Processing Device, and a Media Content Processing Device |
| 09/19/2007 | EP1175670B2 Using gain-adaptive quantization and non-uniform symbol lengths for audio coding |
| 09/19/2007 | EP0997031B1 Adaptive channel encoding method and device |
| 09/18/2007 | US7272383 System and method for controlling a mobile terminal using a digital signature |
| 09/18/2007 | CA2379017C Method for preparation of source-coded data, and transmitter and receiver therefor |
| 09/18/2007 | CA2290580C Device and method for selecting turbo or non-turbo error correction codes based on data type or length |
| 09/13/2007 | WO2007050285A3 Qkd system with synchronization channel verification |
| 09/13/2007 | US20070211804 Method And Apparatus For The Digitization Of And For The Data Compression Of Analog Signals |
| 09/12/2007 | EP1833276A2 Television apparatus |
| 09/12/2007 | CN101035226A Television apparatus |
| 09/12/2007 | CN101035047A Processing method for loop network protection |
| 09/12/2007 | CN101035032A Failure monitoring method and device of the virtual rented line |
| 09/12/2007 | CN101035025A Network device management method and system |
| 09/12/2007 | CN101035020A Communication adaptation layer system and method for obtaining the network element information |
| 09/12/2007 | CN101035002A Credit control client terminal, credit control server, charging system and charging method |
| 09/12/2007 | CN101034956A Pulse modulation decoding and coding method, device and system |
| 09/11/2007 | US7269351 Multi-channel optical loading channel transmitter |
| 09/11/2007 | US7269222 Miniaturized pulse code modulation encoder |
| 09/07/2007 | CA2643276A1 Method and apparatus for producing quantum entanglement and non-local effects of substances |
| 09/06/2007 | US20070206690 Device and method for generating a multi-channel signal or a parameter data set |
| 09/06/2007 | US20070206684 Method and system for all digital gain control |
| 09/05/2007 | EP0988663B1 Method for transmitting and receiving information using a rotation frequency for each channel greater than zero and less than the associated carrier frequency |
| 09/05/2007 | CN101030915A Method for sharing V-Switch transparent-transferring data load |
| 09/05/2007 | CN101030912A Fast ring network method against attack based on RRPP, apparatus and system |
| 09/04/2007 | US7266756 Read enable generator for a turbo decoder deinterleaved symbol memory |
| 09/04/2007 | US7266153 Method and apparatus for modulating and demodulating data into a variable length code and a providing medium for implementing the method |
| 09/04/2007 | US7266152 Digital signal processing device and digital signal processing method |
| 08/30/2007 | WO2007098397A2 Multiple-field based code generator and decoder for communications systems |
| 08/30/2007 | WO2007095836A1 A method for equality accessing in the packet network and the system thereof |
| 08/29/2007 | EP1825369A1 Method and apparatus for enhanced decoding in multi-band ultra-wideband communications |
| 08/29/2007 | CN101027860A An uplink coding and multiplexing implementation |
| 08/29/2007 | CN101026515A Equal access and initial route filtering method for packet network |
| 08/23/2007 | US20070195895 System and method for signal transmission |
| 08/23/2007 | US20070195894 Multiple-field based code generator and decoder for communications systems |
| 08/22/2007 | EP1169790B1 Interleaver and deinterleaver for use in a diversity transmission communication system |
| 08/22/2007 | CN1333604C Pulse width modulating method and device |
| 08/22/2007 | CN101022629A Update rank processing method and device for lasting service allocation list |
| 08/22/2007 | CN101022304A Mobile satellite multiprotocol tag exchange network system and operating method thereof |
| 08/21/2007 | US7260521 Method and device for adaptive bandwidth pitch search in coding wideband signals |
| 08/21/2007 | US7260151 Dual phase pulse modulation system |
| 08/16/2007 | US20070189400 Digital signal processing apparatus |
| 08/16/2007 | US20070188351 Hardware enablement using an interface |
| 08/15/2007 | EP1766967A4 Display apparatus and control method thereof |
| 08/15/2007 | EP1668856A4 Variable coder apparatus for resonant power conversion and method |
| 08/15/2007 | CN101018103A Processor and processing method |