Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 17 - Monitoring; Testing
Patents for H04B 17 - Monitoring; Testing (29,423)
08/2010
08/26/2010US20100215361 Configuration of passive optical networks including cascaded array waveguide gratings
08/26/2010US20100215360 Optical network unit and abnormal detecting & power monitoring method thereof
08/26/2010US20100215357 Optical Sampling With Coherent Detection
08/26/2010US20100215114 Method for transmitting sounding reference signal in mimo wireless communication system and apparatus therefor
08/26/2010US20100215089 Test apparatus and program
08/26/2010US20100215088 Apparatus and method for changing communication mode in multi-antenna system considering channel environment
08/25/2010EP2222001A2 Mobile user terminal, mobile communication system, base station, and communication method
08/25/2010EP2220905A1 System and process for dimensioning a cellular telecommunications network
08/25/2010EP2220796A1 A method of selecting a modulation and coding scheme based on adjusted channel quality values
08/25/2010EP1961162B1 Call admission control in an ad hoc network
08/25/2010CN201563126U Wireless test system of transferring equipment
08/25/2010CN1918800B Transmitter, receiver, communication device, radio communication system, data transmitting method and data receiving method
08/25/2010CN1870473B Passive intermodulation testing method of mobile communication base station system
08/25/2010CN1870445B Mobile phone with monitoring equipment with detection function and detecting method of monitoring equipment
08/25/2010CN1642047B Configuration for detecting radiofrequency module working state and its method
08/25/2010CN101816157A Capacity increasing devices and methods for wireless communication
08/25/2010CN101816141A Including in the uplink grant an indication of specific amount of cqi to be reported
08/25/2010CN101816132A Calibration and beamforming in a wireless communication system
08/25/2010CN101815305A Credibility based cooperative spectrum sensing method
08/25/2010CN101814964A Simulation system of carrier concentrator
08/25/2010CN101814963A Automatic microwave electronic adjustable loading device and detection method thereof
08/25/2010CN101814962A Spectrum detection strategy, base station and terminal device for cognitive radio system
08/25/2010CN101483880B Method, system and apparatus for testing performance of mobile communication system
08/25/2010CN101184006B Test method and system for WLAN equipment index
08/25/2010CN101098276B Location-based tuning services method and system for wireless lan devices
08/24/2010US7783732 Home adaptive transceiver for home networking communication system
08/24/2010US7783316 Public safety communications network using asymmetric receive/transmit channels
08/24/2010US7783284 Method and apparatus for site administration at a wireless handset
08/24/2010US7783267 Modifying a signal in response to quality indicator availability
08/24/2010US7783261 Method for wired connection measuring the standby time of a CDMA mobile terminal
08/24/2010US7783260 Method and apparatus for adaptively controlling signals
08/24/2010US7783259 System and method of eliminating or minimizing LO-related interference from tuners
08/24/2010US7783042 Communication system and synchronization method thereof
08/24/2010US7782933 Digital subscriber line diagnostic system
08/24/2010US7782932 Circuit and method for evaluating the performance of an adaptive decision feedback equalizer-based serializer deserializer and serdes incorporating the same
08/19/2010WO2010093999A2 Method and appratus for virtual desktop ota
08/19/2010WO2010093183A2 Method for transmitting an uplink signal and feedback information, and relay apparatus using the method
08/19/2010WO2010092444A1 Dynamic rf matrix emulator
08/19/2010WO2010092442A1 Measuring absolute total isotropic sensitivity of wireless communication devices in scattered field chambers
08/19/2010WO2010092082A1 Communication system, apparatus and methods for calibrating an antenna array
08/19/2010US20100211912 Interactive Graphical User Interface for an Internet Site Providing Data Related to Radio Frequency Emitters
08/19/2010US20100210294 Logging system for wireless communication and wireless device
08/19/2010US20100210246 Apparatus, method and system for reduced active set management
08/19/2010US20100210235 Method and apparatus for receiver diversity control in wireless communications
08/19/2010US20100210219 Beam selection method
08/19/2010US20100210218 Base station, mobile station, and redirected cell determination method
08/19/2010US20100209101 Apparatus and method for measuring chromatic dispersion
08/19/2010US20100208786 Transmission apparatus and line quality evaluating method
08/19/2010US20100208785 Method for Determining Automatically a Fext/Next Transfer-Function
08/19/2010US20100208784 Mobile communication terminal and control method therefor
08/19/2010US20100208783 Method for calculating cfo and i/q imbalance compensation coefficients, compensation method using the same, and method for transmitting pilot signal
08/19/2010US20100208770 Method and arrangements for noise rise estimation
08/19/2010US20100208707 Radio communication system and method
08/18/2010EP2218198A2 Power control for a radio transceiver which uses interference cancellation
08/18/2010EP2218197A2 Embedded module receiver noise profiling
08/18/2010EP1334578B1 Method and system for locating a mobile device
08/18/2010CN201557116U Testing equipment integrated system for satellite data transmission subsystem
08/18/2010CN201557115U Multimode sweep generator
08/18/2010CN201557114U Device for monitoring data of mobilephone platform in real time
08/18/2010CN1998169B Method and apparatus for providing service availability information in a wireless communication system
08/18/2010CN1534275B Method and device for measuring resource information of mobile communication base station antenna
08/18/2010CN101809909A Radio communication device, and reception quality estimating method
08/18/2010CN101809908A Reception device, radio communication terminal, radio base station, and reception method
08/18/2010CN101808332A Method and device for channel allocation
08/18/2010CN101808327A Method and system based on visual cognition in radio communication
08/18/2010CN101807962A Carrier phase shift detection DOA estimation device
08/18/2010CN101807961A Method for realizing spectrum sensing based on bi-spectrum diagonal slice
08/18/2010CN101807960A Method for realizing adaptive spectrum sensing based on wavelet packet transform
08/18/2010CN101807936A Different-frequency communication node of wireless sensor network
08/18/2010CN101188741B A monitoring control system
08/18/2010CN101098259B Automatized test method and system for implementing large data impact
08/17/2010US7778633 User configurable system that minimizes wireless network airtime
08/17/2010US7778615 Signal level estimation in radio communication system
08/17/2010US7778608 System and method for estimating the multi-path delays in a signal using a spatially blind antenna array
08/17/2010US7778607 Echo MIMO: a method for optimal multiple input multiple output channel estimation and matched cooperative beamforming
08/17/2010US7778606 Method and system for wireless intrusion detection
08/17/2010US7778599 Aggregated channel feedback
08/17/2010US7778543 Passive optical network rogue optical network unit diagnostics
08/17/2010US7778365 Satellite TWTA on-line non-linearity measurement
08/17/2010US7778318 OFDM gain compression measurement
08/17/2010US7778317 Method and device for detecting inductive elements in a communication line
08/17/2010US7778316 Detecting channel impulse magnitude response in digital communication systems
08/17/2010US7778315 Measuring instantaneous signal dependent nonlinear distortion in response to varying frequency sinusoidal test signal
08/17/2010CA2362418C Multi-carrier cdma transmission system signal format
08/12/2010WO2010090560A1 Method and arrangement for receive power estimation in a mobile radio communications system
08/12/2010WO2008100322A9 Transient rf detector and recorder
08/12/2010US20100203887 Method and apparatus for coordinated multiple point transmission and reception
08/12/2010US20100203882 Method and Arrangement for Managing Inter-Cell Interference in a Communications Network
08/12/2010US20100203880 Measuring absolute total isotropic sensitivity of wireless communication devices in scattered field chambers
08/12/2010US20100203853 Usage frequency determining device and transmitting device
08/12/2010US20100203841 Methods and systems for fourier-quadratic basis channel estimation in ofdma systems
08/12/2010US20100203840 Method and decoder for decoding a wireless transmission from a predefined user
08/12/2010US20100203839 Method for Estimating Condition of Wireless Channels
08/12/2010US20100203834 Method and system for detecting a moving vehicle within a predetermined area
08/12/2010US20100203826 Data relay apparatus, communication apparatus and communication method
08/12/2010US20100202772 Method and Device For Validating a Link Attribute In The Nodes Of Automatically Switched Optical Network
08/12/2010US20100202594 Telecommunication diagnostic information management
08/12/2010US20100202503 Method and Apparatus for Determing a Quantized Channel Vector
08/12/2010US20100202398 System for efficient recovery of node-b buffered data following mac layer reset
08/12/2010DE102009019685A1 Verfahren und Testvorrichtung zur Analyse eines über eine Funkstrecke kommunizierenden Geräts The method and test device for analysis of a communicating device via a radio link
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