Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 17 - Monitoring; Testing
Patents for H04B 17 - Monitoring; Testing (29,423)
09/2010
09/29/2010EP2232741A1 Channel estimation method and system for inter-carrier interference-limited wireless communication network
09/29/2010EP2232725A1 Delta writing scheme for mimo signal paths
09/29/2010CN1965594B Signal strength measurements in cellular telecommunication systems
09/29/2010CN1845631B Method for realizing wireless communication system network planning
09/29/2010CN1780184B Channel analog instrument and method
09/29/2010CN1581738B Dynamic ageing device and its control method
09/29/2010CN101848117A Illegal external connection monitoring method and system thereof
09/29/2010CN101848045A Method for measuring reference direction of dual-polarization intelligent antenna business beam
09/29/2010CN101848044A Low power consumption time domain and frequency domain double threshold combined energy detection algorithm
09/29/2010CN101848043A Radio frequency test system and method
09/29/2010CN101848042A Method and system for testing radio frequency of mobile phones
09/29/2010CN101848041A Diagnosis method, equipment and system of OFDM (Orthogonal Frequency Division Multiplexing) port
09/29/2010CN101848040A Network components and method for positioning fiducial network component
09/29/2010CN101848039A Method for detecting G/T value of ground monitoring station by towery and towerless comparison
09/29/2010CN101848004A Configurable receiver, transmitter, transceiver and methods for use therewith
09/29/2010CN101437243B Method and apparatus for measuring motion velocity of mobile station
09/29/2010CN101146313B A correction method of radio transmission model
09/29/2010CN101146312B An automatic selection method for radio transmission model
09/29/2010CN101083507B IEEE1149.1 protocol based universal test IP method
09/29/2010CN101064571B Apparatus for enhancing channel evaluation in OFDM receiver and its method
09/28/2010US7805110 Employing different signal thresholds based on type of information transmitted
09/28/2010US7805074 Package starting control device
09/28/2010US7804889 Channel estimation method and apparatus using linear interpolation scheme in orthogonal frequency division multiplexing system and receiver using the same
09/28/2010US7804797 Communication control device and communication control method
09/28/2010US7804440 Radar detector with position and velocity sensitive functions
09/23/2010WO2010107193A2 Apparatus and method for detecting a channel quality indicator
09/23/2010US20100240317 Methods and apparatus for testing and integration of modules within an electronic device
09/23/2010US20100240316 Method and system for spectrum management in communication networks, corresponding network and computer program product
09/23/2010US20100240315 Method and system for supporting the search for a mobile station
09/23/2010US20100240314 Pilot signal transmission management
09/23/2010US20100240313 Wireless communication device and method for switching modulation system thereof
09/23/2010US20100240311 Wireless communications in multi-carrier systems
09/23/2010US20100239244 System and method for measuring the extinction ratio of an optical transmitter using an interferogram wing-to-peak ratio
09/23/2010US20100238990 Methods for indentifying errant channel reporting devices
09/23/2010US20100238989 Signal quality measuring apparatus and method thereof
09/23/2010US20100238798 System and method for maintaining a backup radio operating parameter list in a secondary use communication system
09/22/2010EP2230808A1 Capacity increasing devices and methods for wireless communication
09/22/2010CN201590906U OCU comprehensive detector
09/22/2010CN1619990B Radio substation testing method and testing apparatus
09/22/2010CN101843014A Method and device for measuring the antenna diversity gain in digital radio transmission systems
09/22/2010CN101843004A Delta writing scheme for MIMO signal paths
09/22/2010CN101841828A Method for sending channel measurement pilot frequency in LTE-A system
09/22/2010CN101841826A Method for testing automatic frequency control (AFC) capability of terminal and terminal testing device
09/22/2010CN101841429A Method for implementing backup of wireless IP network, 3G and GPRS link
09/22/2010CN101841376A Photon instantaneous frequency measurement scheme with broadband measurement range
09/22/2010CN101841375A Testing method and device for multi-input multi-output single carrier block transmission system
09/22/2010CN101521896B Cooperative spectrum sensing method based on likelihood ratio in cognitive radio
09/22/2010CN101431378B Distortion simulator of broadcast communication transmitter and its distortion correction test method
09/22/2010CN101426213B Wideband channel simulation method and apparatus thereof
09/22/2010CN101248360B Method and apparatus for managing a communication link
09/22/2010CN101036325B Method and system for calibrating the transmission and/or reception of mobile radio devices
09/21/2010US7802153 Trainable link
09/21/2010US7801564 Smart antenna communication system for signal calibration
09/21/2010US7801546 Distributing configuration parameters in a high density network
09/21/2010US7801490 Interference based scheduling using cognitive radios
09/21/2010US7801489 Method and device for measuring radio interference levels with frequency tracking
09/21/2010US7801222 Coding image signal
09/21/2010US7801206 Encoded serial data bit error detector
09/21/2010US7801204 Estimation of BER performance
09/21/2010US7800523 Signal processor, control method, and wireless communication device
09/21/2010CA2298833C Method and apparatus for noise floor estimation
09/16/2010WO2010104956A1 Optical leaky integrate-and-fire neuron
09/16/2010WO2010104591A1 Method and apparatus for spectrum sensing for ofdm systems employing pilot tones
09/16/2010WO2010104171A1 Communication system, quality information acquisition device, wireless terminal, reception quality acquisition method, and reception quality acquisition program
09/16/2010WO2010102681A1 Gnss receiver design testing
09/16/2010US20100234059 Techniques to control transmitter power level
09/16/2010US20100234058 Channel Quality Prediction in HSDPA Systems
09/16/2010US20100234026 Resource search in a communication network
09/16/2010US20100234010 Cumulative neighboring cell list
09/16/2010US20100233982 Receiving device and method thereof
09/16/2010US20100233975 Automated power control to optimize power consumption and improved wireless connection
09/16/2010US20100233971 Direct-conversion transceiver enabling digital calibration
09/16/2010US20100233969 Reconfigurable chamber for emulating multipath fading
09/16/2010US20100233968 Method for generating and transmitting channel quality indicator based on adjacent band selection scheme
09/16/2010US20100233967 Method for applying amplitute use to digital amplyfier with variable bit resolution or clock frequency and apparatus for executing the method
09/16/2010US20100233966 Radio Communication Method, Radio Communication Device, and Radio Communication System
09/16/2010US20100233965 Radio communication device and radio communication system
09/16/2010US20100233964 Test system for a circuit carrier
09/16/2010US20100233963 Controller and method for use in radio station in radio communication system
09/16/2010US20100232788 Dual Stage Carrier Phase Estimation in a Coherent Optical Signal Receiver
09/16/2010US20100232787 Optical signal sampling apparatus and method and optical signal monitor apparatus and method using the same
09/16/2010US20100232782 Optical transmission device, optical transmission system including the same, and optical transmission method
09/16/2010US20100232490 Method and apparatus for compensating a modulation imbalance effect in a communication device
09/16/2010US20100232489 Fast serdes i/o characterization
09/16/2010US20100232488 Adaptive tracking steps for time and frequency tracking loops
09/16/2010US20100232486 Method and apparatus for reducing noise in a communication system
09/16/2010US20100232258 Methods and systems for seismic sensor calibration
09/15/2010EP2229031A1 Interference table for a mobile station located at a cell edge
09/15/2010EP2228662A1 Systems and methods to stir an electromagnetic (EM) field
09/15/2010EP2227869A2 Method for reducing inter-cell interference
09/15/2010EP2227868A2 Method for reducing inter-cell interference
09/15/2010EP2227867A2 Method for transmitting and receiving signals using collaborative mimo scheme
09/15/2010EP1518342B1 Satellite travelling-wave tube amplifier on-line non-linearity measurement
09/15/2010CN201583609U Portable type passive intermodulation tester
09/15/2010CN101835256A Method and device for evaluating path loss
09/15/2010CN101835229A Method and apparatus for utilizing synchronization information
09/15/2010CN101835183A 3G (The 3rd Generation Telecommunication) wireless network three-dimensional monitoring system
09/15/2010CN101835176A Configuration controller and method and system for configuring frequency of LTE network home base station
09/15/2010CN101834827A Signal detection method and device in multiple-input multiple-output system
09/15/2010CN101834703A Method and apparatus for performing joint detection with a common midamble
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