Patents
Patents for H04B 17 - Monitoring; Testing (29,423)
05/2013
05/01/2013CN101986583B Covariance matching-based multi-antenna spectrum sensing method
05/01/2013CN101969352B Fast variable polarization-based spectrum sensing method
05/01/2013CN101888278B Interference detection method and system based on mobile communication terminal
05/01/2013CN101835176B Configuration controller and method and system for configuring frequency of LTE network home base station
05/01/2013CN101682433B Method and network suitable for increasing the sinr of a data transmission channel
05/01/2013CN101682429B Load estimation in receiver diversity telecommunication systems
05/01/2013CN101662321B Method for sending secondary pre-code based on zero subspace technology in cognitive radio MIMO system
05/01/2013CN101588212B Method and device for detecting down output power of WIMAX power amplifier
05/01/2013CN101527921B Pattern detection circuit and method, and base station and mobile communication system using the same
05/01/2013CN101447803B Method for estimating signal intensity of EOC system terminal receiver
04/2013
04/30/2013US8433354 Reporting cell measurement results in a cellular communication system
04/30/2013US8433350 Method for controlling inter-cell interference in a mobile communication system
04/30/2013US8433260 Base-station failure predictor
04/30/2013US8433259 Gyrator circuit, wide-band amplifier and radio communication apparatus
04/30/2013US8433252 Method for controlling communication in wireless terminal and wireless terminal
04/30/2013US8433250 Estimating whether a wireless terminal is indoors using pattern classification
04/30/2013US8433248 Dynamic RFI detection using signal strength values
04/30/2013US8432816 VoIP terminal having QoS monitoring function and QoS monitoring method
04/30/2013CA2598019C Low duty cycle half-duplex mode operation with communication device
04/27/2013CA2793608A1 Shielding integrity testing for cable drop
04/25/2013WO2013059566A1 Systems and methods for suppressing interference in a wireless communication system
04/25/2013WO2013057546A1 Changing the orientation of a user based at least in part on transmit power
04/25/2013US20130102243 Node in a Wireless Communication Network Arranged to Communicate With at Least One Serving Node
04/25/2013US20130101008 Systems and methods for downlink scheduling in multiple input multiple output wireless communications systems
04/25/2013US20130101006 Clock Masking Scheme In A Mixed-Signal System
04/25/2013US20130101002 Method of displaying a digital signal
04/24/2013EP2584720A1 Frequency offset estimation apparatus, receiver apparatus, frequency offset estimation method, and reception method
04/24/2013EP2583484A1 Method of securing a wireless communication, receiver device and communication system implementing this method
04/24/2013EP2583394A1 Method and device for sinr estimation
04/24/2013CN202906921U An intelligent antenna signal intensity measuring system
04/24/2013CN103069730A Improved interference estimation for wireless communication
04/24/2013CN103069726A Decision directed antenna diversity in radio frequency receivers
04/24/2013CN103068039A Wireless fidelity (WIFI) signal-based locating method for received signal strength indicator (RSSI) values
04/24/2013CN103068038A Indoor bidirectional positioning method based on Zigbee network
04/24/2013CN103067964A Coordination method and system for predicting interference
04/24/2013CN103067931A Method and device capable of positioning interference source in wireless network
04/24/2013CN103067654A Video camera with radio detection and spectrum display function
04/24/2013CN103067223A Peer-to-peer (p2p) testing method based on high-performance network over coax (HINOC)
04/24/2013CN103067110A Broadcast channel searching method and broadcast receiving equipment
04/24/2013CN103067108A Cognitive radio spectrum sensing cooperative detection method
04/24/2013CN103067107A Device and detection method based on superhet type stochastic resonance detection system
04/24/2013CN103067106A Radio concealment monitoring method and portable radio monitoring system
04/24/2013CN103067105A Doppler frequency shift device and Doppler frequency shift testing device and method for communication module
04/24/2013CN103067104A System and method for measuring radio-frequency signal high-speed sweeping frequency spectrum based on digital local oscillator
04/24/2013CN103067103A Signal generator with self-diagnostic function
04/24/2013CN103067102A Automatic dependent surveillance-broadcast (ADS-B) test signal source
04/24/2013CN103067101A Communication terminal testing and monitoring method and device
04/24/2013CN103067100A Intelligent ammeter communication receiving performance testing system and method
04/24/2013CN103067099A Information channel simulation method and device based on virtual instrument technology
04/24/2013CN103067098A Method and system of searching interference source location
04/24/2013CN103067097A Method and device of type-approval radiation harassment test for wireless communication terminal
04/24/2013CN103067096A Calibration method of accurately testing polarization component of two perpendicular lines of antenna
04/24/2013CN103067070A Portable satellite terminal test method and device
04/24/2013CN103067051A Closed loop test method and system of transponder device
04/24/2013CN103067031A Detection and mitigation of interference in a multimode receiver using variable bandwidth filter
04/24/2013CN102185668B Self-adaptive isolation measuring system in repeater
04/24/2013CN102098774B Energy-saving wireless local area network (WLAN) all-channel shielding method
04/24/2013CN102013928B Fast spectrum perception method in cognitive radio system
04/24/2013CN101959208B Anti-interference method and device for same-frequency networking mobile communication system
04/24/2013CN101958756B Standing wave detection method, standing wave detection device and base station
04/24/2013CN101945402B System and method for testing communication device signal receiving sensitivity
04/24/2013CN101888647B System and method for calibrating null interfaces among cells
04/24/2013CN101833342B Terminal product and thermal control method thereof
04/24/2013CN101789809B Signal processing system of air fleet link communication/measurement comprehensive channel system
04/24/2013CN101771476B Frequency spectrum access method and device of secondary users in cognitive radio
04/24/2013CN101729164B Wireless resource allocation method and cognitive radio user equipment
04/24/2013CN101656582B Two-band broadband indoor united testing communication simulation method and platform
04/24/2013CN101630981B Method, device and system for scheduling resources
04/24/2013CN101626585B Network interference evaluation method, dynamic channel distribution method and equipment in wireless network
04/24/2013CN101453276B Detection system for repeater product radio frequency performance, and detection method thereof
04/23/2013US8428637 Extending access terminal battery life through search rate control
04/23/2013US8428633 Combined channel state information and combined channel quality indicator in wireless communication systems
04/23/2013US8428541 Method and system for antenna selection diversity with biasing
04/23/2013US8428539 Spread spectrum isolator
04/23/2013US8428529 Method and system for uplink beamforming calibration in a multi-antenna wireless communication system
04/23/2013US8428520 Margin design apparatus, margin design system, margin design method, and program
04/18/2013US20130095868 Pairing wireless devices of a network using relative gain arrays
04/18/2013US20130095764 Controlling transmission of data
04/18/2013US20130095749 System and method for detecting and measuring uplink traffic in signal repeating systems
04/18/2013US20130094596 Dual-channel receiver for powerline communications
04/18/2013US20130094560 Communication apparatus and communication method
04/18/2013US20130094558 Sampling phase selection method for a stream of data bits
04/18/2013US20130094557 Methods and apparatus for low power audio visual interface calibration
04/18/2013US20130094556 Feedback Receiver for Antenna Tuner Calculations
04/18/2013US20130093770 Determination of Statistical Error Bounds and Uncertainty Measures for Estimates of Noise Power Spectral Density
04/18/2013DE19945273B4 Verfahren zur Messung mindestens einer Eigenschaft eines Übertragungskanals und Sende-/Empfangsstationen zur Durchführung des Verfahrens A method for measuring at least one characteristic of a transmission channel, and transmitting / receiving stations for carrying out the method
04/18/2013DE102011054509A1 Verfahren und Vorrichtung zur Kontrolle einer Mobilfunkschnittstelle auf mobilen Endgeräten Method and apparatus for controlling a mobile interface on mobile devices
04/18/2013DE102011004622B4 Kapazitive Sensoreinrichtung und Funkgerät mit kapazitiver Sensoreinrichtung sowie Verfahren zum Einstellen einer Sendeleistung eines Funkgerätes Capacitive sensor device and radio device having a capacitive sensor device and method for adjusting a transmission power of a radio
04/18/2013DE102007016080B4 Drahtlose Kommunikationsvorrichtung mit eingebautem Testsignal und darauf bezogenes Testverfahren Wireless communication device with built-in test signal and test methods related thereto
04/17/2013EP2582067A2 Sectorized base stations as multiple antenna systems
04/17/2013EP1721395B1 Method and apparatus for receive diversity control in wireless communications
04/17/2013CN202889355U Automatic antenna management circuit for vehicle-mounted remote monitoring terminal
04/17/2013CN202889354U System for testing power tolerance of passive device
04/17/2013CN103052095A Spectrum sensing method and system
04/17/2013CN103051491A Upward and downward communication test device of power consumption information collecting terminal
04/17/2013CN103051440A 16:66 way signal conversion and parallel synchronous detection method
04/17/2013CN103051403A Spectrum sensing method based on multiple MWC (mirror write consistency) distributed type sub-nyquist sampling joint reconstruction
04/17/2013CN103051402A User signal detection method based on direct-current offset self-adapted frequency spectrum energy
04/17/2013CN103051401A Cognitive radio frequency spectrum sensing method based on wavelets
04/17/2013CN103051400A In-band spurious emission testing method for sensor network node
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