| 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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| 08/07/2013 | CN1957540B Impairment correlation estimator in a spread spectrum system and estimation method |
| 08/07/2013 | CN103238277A Frequency-hopping method for LTE aperiodic sounding reference signals |
| 08/07/2013 | CN103238276A Enhanced access channel masks for XHRPD |
| 08/07/2013 | CN103238275A Wireless transceiver and method for controlling same |
| 08/07/2013 | CN103238274A Dual-mode base station |
| 08/07/2013 | CN103237366A Mobile communication network integrated access device |
| 08/07/2013 | CN103237346A Wireless multimedia sensing network positioning device, method and system |
| 08/07/2013 | CN103236939A WLAN (wireless local area network) dual-redundancy structure in electric power engineering |
| 08/07/2013 | CN103236877A Weight value feedback reversal training method used for safety wireless communication |
| 08/07/2013 | CN103236872A Communication terminal, communication device and communication system |
| 08/07/2013 | CN103236871A Novel receiving and transmitting system for control of wireless remote control vehicle |
| 08/07/2013 | CN103236870A High-isolation circuit with LNA (low-noise amplifier) and method for improving isolation |
| 08/07/2013 | CN103236869A Multi-function transceiving circuit |
| 08/07/2013 | CN103236868A Signal transceiving module and mobile communication terminal |
| 08/07/2013 | CN103236867A Radiofrequency filter switching system for GPIB (general purpose interface bus) command control |
| 08/07/2013 | CN103236866A Anti-interference communication system device |
| 08/07/2013 | CN103236865A Split microwave backhaul architecture with smart outdoor unit |
| 08/07/2013 | CN103236864A Receiving signal strength indicating circuit with layout area reduced |
| 08/07/2013 | CN103236863A Muting method of FM (frequency modulation) digital modulation-demodulation circuit by hard limiter |
| 08/07/2013 | CN103236862A Getter chamber structure of front-end Dewar flask for superconducting receiver |
| 08/07/2013 | CN103236831A Signal acquisition system and method for cigarette factory filter rod transmitter |
| 08/07/2013 | CN103236144A Apparatus used for underground data acquisition and wireless transmission |
| 08/07/2013 | CN103230120A Intelligent shoe system |
| 08/07/2013 | CN103229729A Wireless dog leash |
| 08/07/2013 | CN102150371B Method for transmission in a wireless communication system |
| 08/07/2013 | CN102122970B Code length adaptive spread spectrum modulating method and equipment in power line carrier meter reading system |
| 08/07/2013 | CN102111184B Multipath signal processing method, uplink receiver and base station |
| 08/07/2013 | CN102082595B Method, device and system for configuring DMRS (Demodulation Reference Signal) |
| 08/07/2013 | CN102075209B Asymmetric frequency division duplex transceiving system and transceiving method |
| 08/07/2013 | CN102007699B Output stage for a digital RF transmitter, method for providing an RF output signal in a digital RF transmitter, and digital RF transmitter |
| 08/07/2013 | CN102006094B Communication terminal based on satellite system |
| 08/07/2013 | CN101997938B Handheld device |
| 08/07/2013 | CN101902418B Distortion compensation apparatus and method |
| 08/07/2013 | CN101895894B Method for selecting working channel of dynamic spectrum shared wireless communication system and device thereof |
| 08/07/2013 | CN101895311B Signal-receiving method and receiver |
| 08/07/2013 | CN101874357B Creation of a pilot channel in an opportunistic radio communication system |
| 08/07/2013 | CN101848014B System and method for listening in frequency modulation broadcast using Bluetooth device |
| 08/07/2013 | CN101814980B Method and device for realizing repeat ACK/NACK transmission |
| 08/07/2013 | CN101779381B Gesture activated close-proximity communication |
| 08/07/2013 | CN101729109B Method and device for enhancing signal of data card |
| 08/07/2013 | CN101663828B Wireless handset and wireless headset with wireless transceiver |
| 08/07/2013 | CN101645718B Method and device for holding clock |
| 08/07/2013 | CN101645715B Terminal power saving method and terminal |
| 08/07/2013 | CN101584125B High-frequency part |
| 08/07/2013 | CN101567705B Mobile terminal and uplink channel local frequency regulation method |
| 08/07/2013 | CN101502011B High frequency component and high frequency circuit for use therein |
| 08/07/2013 | CN101499807B Self-calibration system and method for mobile phone power |
| 08/07/2013 | CN101454984B Method and system to improve transmission and receipt of channel descriptors |
| 08/07/2013 | CN101420236B Local oscillation leakage detection and elimination apparatus and method |
| 08/07/2013 | CN101330678B Mobile communication device as well as anti-theft alarm method and system thereof |
| 08/07/2013 | CN101179310B Power limitation method of eliminating multi-carrier base station third order intermodulation |
| 08/07/2013 | CN101159445B Window accumulation based channel swash response post-processing method and apparatus |
| 08/06/2013 | USRE44416 Method and system for controlling access to a mobile communication terminal |
| 08/06/2013 | USRE44415 Wireless communication medium and method for operating the same |
| 08/06/2013 | USRE44413 FIR filter of DS-CDMA UWB modem transmitter and control method thereof |
| 08/06/2013 | US8504685 Personalized service system based on smart card and method thereof, and smart card applied to the same |
| 08/06/2013 | US8504638 Method circuit device and system for conveying control signaling between media devices |
| 08/06/2013 | US8504126 Mobile phone case and mobile phone and case combination |
| 08/06/2013 | US8504123 Telephone ringing signal-based notification method for mobile devices |
| 08/06/2013 | US8504122 Communication terminal apparatus, power supply control method, and non-transitory computer readable recording medium storing power supply control program |
| 08/06/2013 | US8504121 Method and apparatus for reducing power consumption in a portable device |
| 08/06/2013 | US8504119 Method for efficient assessment of communication service levels in a mobile station having multiple communication interfaces |
| 08/06/2013 | US8504118 System and method for optimizing battery power |
| 08/06/2013 | US8504117 De-noising method for multi-microphone audio equipment, in particular for a “hands free” telephony system |
| 08/06/2013 | US8504113 Mobile terminal |
| 08/06/2013 | US8504111 Active electrical tilt antenna apparatus with distributed amplifier |
| 08/06/2013 | US8504106 Smart card and method for managing data of smart card, and mobile terminal |
| 08/06/2013 | US8504102 Multimode mobile communication device with configuration update capability |
| 08/06/2013 | US8504099 Communication methods and apparatus relating to cooperative and non-cooperative modes of operation |
| 08/06/2013 | US8504096 Abbreviated dialing |
| 08/06/2013 | US8504080 User interface for creating multimedia message of mobile communication terminal and method thereof |
| 08/06/2013 | US8504074 System and method for providing advertisement data to a mobile computing device |
| 08/06/2013 | US8504063 Anonymous directional peer-to-peer wireless communication |
| 08/06/2013 | US8504039 Efficient reselections in the presence of closed subscriber group cells |
| 08/06/2013 | US8504036 Automatic selection of a background image for a display on a mobile telephone |
| 08/06/2013 | US8504032 Femtocell service registration, activation, and provisioning |
| 08/06/2013 | US8504031 Transmission of channel quality indications |
| 08/06/2013 | US8504030 Transmission of channel quality indications |
| 08/06/2013 | US8504020 Aircraft cabin personal telephone microcell |
| 08/06/2013 | US8504005 Controlling and mitigating dropped communications |
| 08/06/2013 | US8504002 Method and device with dynamic dormancy |
| 08/06/2013 | US8504001 Unified settings for multiple account types |
| 08/06/2013 | US8503983 Management of CDMA credentials on a smart card |
| 08/06/2013 | US8503970 Portable communication device and system with interchangeable speaker modules |
| 08/06/2013 | US8503969 Radio receiver power management systems and methods |
| 08/06/2013 | US8503968 Method and system for power saving in wireless communications |
| 08/06/2013 | US8503967 Amplifier and associated receiver |
| 08/06/2013 | US8503966 Semiconductor integrated circuit and receiving apparatus |
| 08/06/2013 | US8503965 Programmable RF array |
| 08/06/2013 | US8503964 Mixer divider layout |
| 08/06/2013 | US8503963 Amplifier with on-chip filter |
| 08/06/2013 | US8503962 Implementing a rotating harmonic rejection mixer (RHRM) for a TV tuner in an integrated circuit |
| 08/06/2013 | US8503961 Active resistive summer for a transformer hybrid |
| 08/06/2013 | US8503960 Amplifier and associated receiver |
| 08/06/2013 | US8503959 Mobile wireless communications device with diversity wireless local area network (LAN) antenna and related methods |
| 08/06/2013 | US8503958 Signal processor and method for processing a receiving signal |
| 08/06/2013 | US8503957 Radio data system (RDS) data processing methods and apparatus |
| 08/06/2013 | US8503956 Providing channel filtering in an automatic frequency control path |
| 08/06/2013 | US8503955 Apparatus and method for detecting signal in common frequency band |
| 08/06/2013 | US8503953 Quadrature power amplifier architecture |