Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 17 - Monitoring; Testing
Patents for H04B 17 - Monitoring; Testing (29,423)
12/2010
12/29/2010CN101931477A System and method for automatically testing performance of TD-LTE (Time Division-Long Term Evolution) terminal
12/29/2010CN101931476A Microwave frequency-mixing loopback detection device
12/29/2010CN101931475A Wireless communication apparatus and wireless communication method for detecting electric field intensity of wireless channel, and program storing medium
12/29/2010CN101931474A Method and system of determining and preventing relay attack for passive entry system
12/29/2010CN101931473A Information detecting apparatus and method
12/29/2010CN101931472A Benchmark test system and method for adjacent channel interference resisting capacity of RFID reader-writer
12/29/2010CN101931422A Portable out-field comprehensive test receiver for microwave landing system
12/29/2010CN101459922B Method and apparatus for setting judging threshold
12/29/2010CN101159498B Method of testing radio frequency hardware module
12/29/2010CN101090302B Self-correction and self-test method formobile terminal and mobile terminal with the method
12/29/2010CN101090301B Radio wave route loss simulation measuring method
12/28/2010US7860479 FM receiver
12/28/2010US7860475 Method of canceling noise contained in received signal
12/28/2010US7860472 Receiver circuit and receiver circuit testing method
12/28/2010US7860462 Adaptive power control for multicast transmissison
12/28/2010US7860461 Method for user-aided network performance and connection quality reporting
12/28/2010US7860399 Host-independent link validation between optical communications modules
12/28/2010US7860198 Combining signal-interference-ratio (SIR) estimates for improved SIR estimation
12/28/2010US7860197 Spectrum-sensing algorithms and methods
12/28/2010US7860153 Mobile terminal, reception decision method in a mobile terminal and program
12/28/2010US7859600 Arrangement for and method of projecting a level image
12/28/2010US7859420 Devices for testing the operability of electronic circuitry
12/28/2010US7859270 Method for correcting differential output mismatch in a passive CMOS mixer circuit
12/28/2010US7859247 Device, system and method for monitoring electromagnetic fields
12/23/2010WO2010147526A1 Base station mapping with angle-of-arrival and timing advance measurements
12/23/2010WO2010147521A1 A method and an apparatus for adapting network characteristics in a telecommunications system
12/23/2010WO2010147515A1 A method for antenna calibration in a wideband communication system
12/23/2010WO2010144970A1 Characterisation of a wireless communications link
12/23/2010WO2010115699A3 Radio system and method for relaying radio signals with a power calibration of transmit radio signals
12/23/2010US20100323711 Methods and apparatus for beamforming for femtocells
12/23/2010US20100323687 Detection of failures in a telecommunication system
12/23/2010US20100323642 Radio Communication Method and Radio Communication Terminal
12/23/2010US20100323632 Wireless communication system, wireless communication apparatus and communication control method
12/23/2010US20100323631 Reporting and use of user equipment measurement event confidence level
12/23/2010US20100323630 Reception apparatus, mobile equipment, communication system, and communication method
12/23/2010US20100323629 Resistive evaluation of the coupling factor of an electromagnetic transponder
12/23/2010US20100323628 Building influence estimation apparatus and building influence estimation method
12/23/2010US20100323627 Apparatus and method for signaling between a user equipment and a wireless network
12/23/2010US20100323626 Wireless communication system modeling
12/23/2010US20100323614 Mobile Station Association Procedures with Type II Relays
12/23/2010US20100323613 Communication apparatus and relayed communication system and control method thereof
12/23/2010US20100322298 Device for evaluating side-channel attack resistance, method for evaluating side-channel attack resistance, and program for evaluating side-channel attack
12/23/2010US20100322287 Method and Apparatus for Multi-Radio Coexistence
12/23/2010US20100322227 Methods and apparatus for coordination of sending reference signals from multiple cells
12/23/2010US20100322139 Apparatus and method for simultaneous transmission scheduling in a multi-hop cellular system
12/23/2010CA2765738A1 Characterisation of a wireless communications link
12/22/2010EP2264919A2 System and method for received channel power indicator (RCPI) measurement
12/22/2010EP2264918A1 Method and apparatus for providing uplink signal-to-noise ratio (SNR) estimation in a wireless communication system
12/22/2010EP2264914A1 System and method for selecting a signal
12/22/2010EP2264912A2 Method and system for suppression of interferences between cells
12/22/2010EP2263334A1 Test device for testing the transmission quality of a radio device
12/22/2010EP2263324A1 Interference estimation for uplink tdm in a wireless system
12/22/2010EP1927192B1 Method for measuring speech intelligibility
12/22/2010EP1589681B1 Fading frequency estimation apparatus
12/22/2010CN201682504U Audio system audiomonitor
12/22/2010CN1849793B Unbiased signal to interference ratio in wireless communications devices and methods therefor
12/22/2010CN1756103B Wireless communication apparatus, wireless communication method, propagation measurement apparatus and propagation measurement method
12/22/2010CN1666448B Measurement of channel characteristics in a communication system
12/22/2010CN101926108A Report mechanism in radio system reusing one time-slot
12/22/2010CN101925090A Method and device for transmitting public metrical information
12/22/2010CN101925087A Measurement reporting method of CSG (Closed Subscriber Group) cell and corresponding UE (User Equipment)
12/22/2010CN101925085A Signal detection method and device
12/22/2010CN101925080A Method and device for testing forming interference inhibiting performance of multi-antenna system
12/22/2010CN101924594A Method for judging radio testing environment under the condition of external field
12/22/2010CN101924593A Uplink/downlink antenna pulling away device, transmitter, receiver and channel measuring method
12/22/2010CN101924592A Method and system for testing communication quality of portable communication device
12/22/2010CN101495873B Signal analyzer and method for signal analysis
12/22/2010CN101199117B Methods and apparatuses for tuning filters
12/22/2010CN101170366B Method for realizing signal joint detection based on minimum mean variance linear block balance
12/22/2010CN101103522B AM signal processing method and system
12/21/2010US7856219 Transformer coils for providing voltage isolation
12/21/2010US7856216 Diversity receiver and gain adjusting method therefor
12/21/2010US7856215 Method and system for using a multi-RF input receiver for diversity selection
12/21/2010US7856209 Method and system for location estimation in wireless networks
12/21/2010US7856051 Apparatus, and associated method, for selecting whether to reject as invalid a data segment received at a communication station
12/21/2010US7856050 Receiver and transmitter calibration to compensate for frequency dependent I/Q imbalance
12/21/2010US7856005 Impulsive noise suppression scheme in orthogonal frequency division multiplexing
12/21/2010CA2502867C Amplitude and phase matching for layered modulation reception
12/16/2010WO2010144004A1 Load estimation in interference whitening systems
12/16/2010WO2010143833A2 System and method for measuring a signal of a mobile communication system
12/16/2010WO2010142527A1 Signal measurements based on sync signals
12/16/2010WO2010142323A1 Wireless communication node connections
12/16/2010WO2010142321A1 A wireless communication node and a method related thereto
12/16/2010US20100317358 Receiving apparatus, base station apparatus, and synchronization timing detection method
12/16/2010US20100317304 Enhanced Radio
12/16/2010US20100317297 Antenna impedance/power amplifier source impedance measurement circuitry and device operation based thereon
12/16/2010US20100317296 Wireless communication apparatus and wireless communication method
12/16/2010US20100317295 System and method for dynamic adjustment of clock calibration
12/16/2010US20100317286 Communication relay method and apparatus based on object sensing function
12/16/2010US20100316106 Apparatus and method for determining and representing a synchronization status
12/16/2010US20100316105 Apparatus for measuring jitter transfer characteristic
12/16/2010US20100315957 System and Method for Multiple Relay Node Operation in a Communications System
12/16/2010DE102005005312B4 Funkfernsteuersystem für funkferngesteuerte Modelle Radio remote control system for radio controlled models
12/16/2010CA2765007A1 Signal measurements based on sync signals
12/15/2010EP2262330A1 Generation unit of interference overload indicator, generation method of interference overload indicator, generation controller of interference overload indicator, generation control method of interference overload indicator, indication method of interference overload, and base station
12/15/2010EP2262135A2 A method and device in a communication network
12/15/2010EP2262134A2 System and method for testing a communcation device with an offline uplink fader
12/15/2010EP2260668A1 Interference reduction in a communication network by scheduling and link adaptation
12/15/2010CN101917369A Method for identifying modulation mode of communication signal
12/15/2010CN101917239A Method and system for acquiring cyclic spectrum alpha section based on frequency domain smoothing
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