| Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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| 07/21/2011 | WO2011085545A1 Method and device for generating feedback codebook in network equipment |
| 07/21/2011 | WO2011085540A1 Method and device for feeding back spatial channel state |
| 07/21/2011 | WO2011085516A1 Method and equipment for multiple-input multiple-output (mimo) channels information feedback in multiple cells |
| 07/21/2011 | WO2011085509A1 Layer-to dm rs port mapping for lte-advanced |
| 07/21/2011 | WO2011059568A3 Techniques to control uplink power |
| 07/21/2011 | WO2011043901A3 Millimeter-wave communication station and method for multiple-access beamforming in a millimeter-wave communication network |
| 07/21/2011 | WO2011037738A3 Method of identifying a precoding matrix corresponding to a wireless network channel and method of approximating a capacity of a wireless network channel in a wireless network |
| 07/21/2011 | WO2011032699A8 Process for processing mimo data streams in a 3gpp hsdpa receiver, and receiver for doing the same |
| 07/21/2011 | WO2011029075A3 Techniques and systems for communications based on time reversal pre-coding |
| 07/21/2011 | WO2011029072A3 Techniques and systems for providing data over power in communications based on time reversal |
| 07/21/2011 | WO2011025272A3 Structure of an efficient relay medium access control protocol data unit in a broadband wireless access system, and data transmission method using same |
| 07/21/2011 | WO2011025201A3 Communications device and method in a high-capacity wireless communication system |
| 07/21/2011 | WO2011021863A3 Method for transmitting data in wireless communication system, transmitting device therefor, and receiving device and receiving method therefor |
| 07/21/2011 | WO2011021837A3 Method and system for transceiving group-specific information in a coordinated multi-antenna transceiver system |
| 07/21/2011 | US20110178476 Drip detector with multiple symmetric sensors and signal transmission by zigbee network |
| 07/21/2011 | US20110177836 Base station and control method of base station |
| 07/21/2011 | US20110177835 Multi-user compression schemes |
| 07/21/2011 | US20110177802 Context-aware mobile incorporating presence of other mobiles into context |
| 07/21/2011 | US20110177790 Simplex personal and asset tracker |
| 07/21/2011 | US20110177789 Low noise amplifier and the uses thereof |
| 07/21/2011 | US20110177788 Wireless communication apparatus and wireless communication method |
| 07/21/2011 | US20110177785 Information Processing Apparatus and Information Processing Method Having Communication Function |
| 07/21/2011 | US20110177784 Method and system for the configuration of a mobile station baseband circuit for an acoustic accessory |
| 07/21/2011 | US20110177778 Radio and Public Address Accessory System with Wireless Interface |
| 07/21/2011 | US20110176686 Remote Programming System for Programmable Hearing Aids |
| 07/21/2011 | US20110176644 Automatic gain control in radio frequency receivers |
| 07/21/2011 | US20110176634 Method and apparatus for allocating channel state information-reference signal in wireless communication system |
| 07/21/2011 | US20110176633 Method and system for orthogonalized beamforming in multiple user multiple input multiple output (mu-mimo) communication systems |
| 07/21/2011 | US20110176632 Method of transmitting uplink dm-rs multiplexed with data in uplink mimo transmission |
| 07/21/2011 | US20110176631 Communication method for mimo communication system |
| 07/21/2011 | US20110176630 Wireless communication apparatus and wireless communication method |
| 07/21/2011 | US20110176629 Downlink transmission in a multiple-user multiple-input multiple-output ("mu-mimo") wireless communication system |
| 07/21/2011 | US20110176628 Symbol timing relative offset multi antenna system and method |
| 07/21/2011 | US20110176585 Method for relaying of relay having multiple antenna in wireless communication system |
| 07/21/2011 | US20110176583 Wireless communication system and method for performing communication in the wireless communication system |
| 07/21/2011 | US20110176533 Mobile communication system, communication control method, and base station and mobile station to be employed in the same |
| 07/21/2011 | US20110176532 method of transmitting digital signals, corresponding transmission system, signal and computer program product therefor |
| 07/21/2011 | US20110176518 Estimation of Signal to Interference Ratio |
| 07/21/2011 | US20110176516 Systems and Methods for Bandwidth Allocation |
| 07/21/2011 | US20110176515 System and method for performing handover in a broadband wireless access communication system |
| 07/21/2011 | US20110176479 System and method of doppler and local oscillator compensation in a tdma system |
| 07/21/2011 | US20110176478 Communication system, communication method, relay station, and computer program |
| 07/21/2011 | US20110176477 Cooperative communication method and base station thereof |
| 07/21/2011 | US20110176470 Mobile communication system, communication control method, and base station and mobile station to be employed in the same |
| 07/21/2011 | US20110176251 Amplification Relay Device Of Electromagnetic Wave And A Radio Electric Power Conversion Apparatus Using The Device |
| 07/21/2011 | DE19982765B4 Schätzung der Verzögerungsstreuung für Kanäle mit Mehrwegeschwunderscheinungen Estimate the delay spread for channels with multipath fading phenomena |
| 07/21/2011 | DE102010012285A1 Verfahren und System zur Vermessung von Mobilstationen in Kommunikationsnetzwerken mit virtuellen Antennenarrays Method and system for measurement of mobile stations in communication networks with virtual antenna array |
| 07/21/2011 | DE102010000914A1 Device for transmitting emergency call signal in e.g. cellular radio network, has communication interface brought into remote position from operator by moving device and wirelessly transmitting signal when it is in remote position |
| 07/21/2011 | DE102010000909A1 Vorrichtung zum Bereitstellen von Radiofrequenzsignalverbindungen A device for providing radio frequency signal connections |
| 07/21/2011 | DE102005020062B4 Mobile drahtlose Datenspeichereinrichtung und entsprechendes Verfahren zum speichern von Daten A mobile wireless data storage device and corresponding method for storing data |
| 07/21/2011 | CA2787254A1 Method and apparatus for transmitting uplink control information in a wireless communication system |
| 07/21/2011 | CA2786987A1 Method and apparatus for transmitting control information in wireless communication system |
| 07/21/2011 | CA2784846A1 Apparatus and method for performing carrier switching operation for e-mbs service in multicarrier system |
| 07/21/2011 | CA2784034A1 A method and an apparatus for providing channel quality information in a wireless communication system |
| 07/20/2011 | EP2346290A1 Method, system and apparatus for timing adjustment |
| 07/20/2011 | EP2346279A1 Mobile terminal apparatus and radio base station apparatus |
| 07/20/2011 | EP2346209A1 Management of configuration changes in clustered network nodes |
| 07/20/2011 | EP2346199A2 Method and apparatus for overhead reduction in an enhanced uplink in a wireless communication system |
| 07/20/2011 | EP2346190A2 Method for transmitting sounding reference signal sequence using plural antennas |
| 07/20/2011 | EP2346189A1 Downlink transmission in a multiple-user mimo wireless communication system |
| 07/20/2011 | EP2346188A2 Method for pilot symbol transmission in downlink mimo system |
| 07/20/2011 | EP2345294A1 System and method for enabling coordinated beam switching and scheduling |
| 07/20/2011 | EP2345180A2 Channel allocation method and apparatus for wireless communication networks |
| 07/20/2011 | EP2345179A2 Whitelist update method and apparatus for user equipment in mobile communication system |
| 07/20/2011 | EP2345178A2 Apparatus and method for providing recording service in ip multimedia subsystem |
| 07/20/2011 | EP2345177A1 Method and arrangement in a communication system |
| 07/20/2011 | EP2345176A1 Antenna arrangement for multi-stream communication in a mimo channel |
| 07/20/2011 | EP2345175A2 Reference signal design for lte a |
| 07/20/2011 | EP2345174A1 System and method for processing power control commands in a wireless communication system |
| 07/20/2011 | EP2345173A2 Communication system and method for communicating thereof |
| 07/20/2011 | EP2345103A2 Base station antenna in a mobile communication system |
| 07/20/2011 | EP2013995B1 Method for synchronization of assemblies in a base station |
| 07/20/2011 | EP1983780B1 Methods and apparatus for reducing power consumption in CDMA communication device |
| 07/20/2011 | EP1938477B1 Wireless terminal methods and apparatus for use in a wireless communications system that uses a multi-mode base station |
| 07/20/2011 | EP1505744B1 Adaptive antenna transmission apparatus, and base station apparatus using the same |
| 07/20/2011 | EP1330930B1 Temporary service interruption for high speed data transfer |
| 07/20/2011 | CN201904922U Digital frequency shift companding system |
| 07/20/2011 | CN201904781U WiFi (wireless fidelity) base station antenna system capable of supplying non-interfering channels simultaneously |
| 07/20/2011 | CN1981551B A method of communicating data in a wireless mobile communication system |
| 07/20/2011 | CN1956353B Method of flow management based on tunnel and radio access relay system |
| 07/20/2011 | CN1913393B Method and device for implementing whole-network base station synchronous of time division duplex system |
| 07/20/2011 | CN1913392B Relay amplification device with transmit-receive function and transmit-receive control method |
| 07/20/2011 | CN1862996B Method of positioning the antennas of a data transmission system |
| 07/20/2011 | CN1757177B Apparatus and method for performing radio environment reporting on a reverse common signaling channel |
| 07/20/2011 | CN1684402B Wireless communication apparatus, receiving method, and mobile station |
| 07/20/2011 | CN1658497B Method and apparatus for improving power amplifier efficiency in wireless communication systems |
| 07/20/2011 | CN102132617A Methods and devices for requesting radio resources and/or synchronization within radio communication system |
| 07/20/2011 | CN102132537A Method of estimating the quality of focusing of a signal pre-equalized by time reversal |
| 07/20/2011 | CN102132510A Mimo and sdma signaling for wireless very high throughput systems |
| 07/20/2011 | CN102132507A Apparatus and method for transmitting and receiving information through fast feedback channel in broadband wireless communication system |
| 07/20/2011 | CN102132506A Systems and methods for training sequence selection, transmission and reception |
| 07/20/2011 | CN102132505A Methods and systems for hybrid mimo schemes in ofdm/a systems |
| 07/20/2011 | CN102132504A Beamforming by sector sweeping |
| 07/20/2011 | CN102132503A Method and apparatus for transmitting reference signal in multiple antenna system |
| 07/20/2011 | CN102132502A Concatenating precoder selection method |
| 07/20/2011 | CN102131303A Physical-layer radio resource maintenance system framework and method for third-generation mobile communication equipment |
| 07/20/2011 | CN102131247A Service access method and device in time division network |
| 07/20/2011 | CN102131204A Base station, system and standing wave detection method |
| 07/20/2011 | CN102130882A OFDM (orthogonal frequency division multiplexing)-based high-speed rail mobile communication method and system |
| 07/20/2011 | CN102130874A Channel estimation method and device |