Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 17 - Monitoring; Testing
Patents for H04B 17 - Monitoring; Testing (29,423)
06/2010
06/24/2010US20100158091 Frequency error estimator and frequency error estimating method thereof
06/24/2010US20100158089 Channel estimation method and apparatus for wireless communication system
06/24/2010US20100158088 Portable apparatus and method of measuring wireless channel and multiple antenna correlation
06/24/2010US20100158087 Method and System for Detecting a First Symbol Sequence in a Data Signal, Method and System for Generating a Sub-Sequence of a Transmission Symbol Sequence, and Computer Program Products
06/24/2010US20100157829 Method and a device for improved channel quality reporting
06/24/2010DE102008062734A1 Radio receiver testing method for car, involves storing digital signal in region of ultra-short wave-frequency band in main storage, and converting digital signal into analog signal, which is outputted to radio receiver after test drive
06/24/2010DE102008061474A1 Frontendmodul und Verfahren zum Testen eines Frontendmoduls A front end module and method for testing a front end module
06/23/2010EP2200381A2 Apparatuses for channel quality feedback in a wireless communication system
06/23/2010EP2200364A2 Inter-radio access technology measurement system and method
06/23/2010EP2198664A2 Enhanced multi-user transmission
06/23/2010EP2198540A1 Method and arrangements for noise rise estimation
06/23/2010CN201515371U Test circuit for two-way signal transmission
06/23/2010CN1996802B RF consistency testing system of the time division synchronization and code division multi-address access terminal
06/23/2010CN101754468A Mobile terminal and clock design method for mobile terminal
06/23/2010CN101754360A Method for estimating moving speed and terminal
06/23/2010CN101754249A Link balance detection method and system for sectors in wireless communication system
06/23/2010CN101754235A Method for collecting, constructing and positioning training position data of positioning system
06/23/2010CN101754234A Opportunistic spectrum access method based on Markov chain and CSMA
06/23/2010CN101753235A Synchronous communication method applied to time division multiple access wireless network
06/23/2010CN101753234A Method for allocating frequency spectrum resources based on honest cooperation in composite cognitive radio network
06/23/2010CN101753233A Frequency spectrum perception method and device
06/23/2010CN101753232A Method and system for detecting cooperative frequency spectrum
06/23/2010CN101753231A Method for dynamically detecting frequency spectrum in cognitive radio electrotape
06/23/2010CN101753230A Communication apparatus and method for confirmation of communication status
06/23/2010CN101753229A Cooperative cognitive approach, apparatus and system based on wireless mobile network
06/23/2010CN101753228A Method and device for detecting angle state of antenna in cell
06/23/2010CN101753227A Radio frequency (RF) testing system and method for testing RF of multiple mobile communication devices
06/23/2010CN101753226A Clustering method, equipment and system for cognitive radio system
06/23/2010CN101753225A RF channel deciding and conversing method and RF wireless transmit-receive system thereof
06/23/2010CN101753156A 无线数据通信方法及无线数据卡 Wireless data communication method and the wireless data card
06/23/2010CN101750549A Electromagnetic measurement comprehensive darkroom for electromagnetic compatibility test and antenna measurement
06/23/2010CN101193397B A management and maintenance method based on RF remote communication
06/23/2010CN101159775B Hardware module testing system and method
06/23/2010CN101056149B Testing apparatus and method for a multi-paths simulating system
06/23/2010CA2686083A1 Methods and system for determining a dominant impairment of an impaired communication channel
06/22/2010US7742778 Method and apparatus for transient frequency distortion compensation
06/22/2010US7742697 Efficient use of trusted third parties for additional content-sharing security
06/22/2010US7742519 Method for rate matching in data transmission
06/22/2010CA2419110C Communication protocol for interconnected hazardous condition detectors, and system employing same
06/22/2010CA2287513C Forward link power control in a cellular system using nt/i0 values
06/17/2010WO2010068629A1 Method for collaborative discrimation between authentic and spurious signals in a wireless cognitive network
06/17/2010WO2010068153A1 Method for estimating uplink control channel quality
06/17/2010WO2010067560A1 Radio environment data correcting system, method and program
06/17/2010WO2010067195A1 Snir estimation in hspa implementing mimo
06/17/2010WO2010066526A1 Front end module and method for testing a front end module
06/17/2010US20100152550 Implantable medical device and mobile wireless modem
06/17/2010US20100151878 Radio Environment Measurements in a Mobile Communication System
06/17/2010US20100151870 Network element and method for setting a power level in a wireless communication system
06/17/2010US20100151808 Reduced jamming between receivers and wireless power transmitters
06/17/2010US20100151807 Fm signal quality measurement
06/17/2010US20100151798 Radio Communication Device and Signal Processing Method
06/17/2010US20100151794 Method and apparatus of computing probability of interference in overlay system and underlay system
06/17/2010US20100151793 Gain Factor/Matrix for Whole Link Channel Reciprocity in TDD Mimo Relay System
06/17/2010US20100150219 Sampling device and method in wireless communication system
06/17/2010US20100150218 Jitter generation apparatus, device test system using the same, and jitter generation method
06/17/2010US20100150217 Channel estimation apparatus and method in mobile communication system having dispersed pilot
06/17/2010US20100150216 Systems and methods for probing wired communication channels
06/17/2010US20100150215 Use of powerlines for transmission of high frequency signals
06/17/2010US20100150125 System and method for received channel power indicator (rcpi) measurement
06/17/2010US20100149990 Channel estimation mehtod and apparatus using data channel
06/16/2010EP2197128A2 Systems and methods for implementing fully redundant antenna hopping with multi-carrier power amplifiers and combing schemes within a base station
06/16/2010EP2195951A1 Including in the uplink grant an indication of specific amount of cqi to be reported
06/16/2010EP2195947A1 Apparatus and method for testing a wireless transceiver
06/16/2010EP1554823B1 System and method for providing a virtual wireless transceiver
06/16/2010CN1965603B Method for scanning neighboring base stations in wireless access system
06/16/2010CN1964237B An estimation method for SIR of high-speed physical downlink share channel
06/16/2010CN1890900B High accuracy synchronization method and apparatus of test equipment
06/16/2010CN1889401B Method for on-line identifying small packaged hot connecting and disconnecting module
06/16/2010CN1777071B Channel coherence detection method for intelligent antenna base station
06/16/2010CN1581878B Device for producing signal in accordance with standard
06/16/2010CN101742579A Method, device and system for reporting measuring results
06/16/2010CN101742540A Method and device for online self-diagnosis
06/16/2010CN101742534A Modem, mobile terminal and method for reporting signal strength
06/16/2010CN101742531A Method and device for storing test data
06/16/2010CN101742530A Method, device and system for reporting measurement report
06/16/2010CN101741489A Frequency spectrum sensing device and sensing method thereof
06/16/2010CN101741488A Time-division system-based link adaptive method and device
06/16/2010CN101741487A Implementation method of pilot-assisted detector for DVB-T signals in cognitive radio network
06/16/2010CN101741486A Spectrum resource sharing method for cognitive radio network
06/16/2010CN101741485A Method and device for realizing multi-user test
06/16/2010CN101741484A Method for sensing multiband robust spectrum and sensor
06/16/2010CN101741483A Emulation system for realizing wireless network communication field intensity covering
06/16/2010CN101741482A Method and circuit for detecting antenna, receiving circuit and decoding circuit
06/16/2010CN101741481A Antenna feeder system performance test method and device
06/16/2010CN101741480A Method and device for detecting signal receiving performance of digital broadcasting system
06/16/2010CN101741479A Joint test method for maximum power regression and adjacent channel leakage ratio
06/16/2010CN101741478A Method and device for testing receiving sensitivity of load modulation signal
06/16/2010CN101741477A Method and device for executing measuring process in mobile terminal
06/16/2010CN101741435A Method, system and device for determining transmitting power
06/16/2010CN101741412A Construction method of spreading codes and multi-community joint detection method
06/16/2010CN101141775B Pilot pollution optimization method based on road test data
06/16/2010CN101098160B Dependability criterion based hybrid receiver and detecting method
06/15/2010US7738907 Method and apparatus for uplink power control in a frequency division multiple access communication system
06/15/2010US7738888 Apparatus and method for controlling transmission power for mobile terminal
06/15/2010US7738848 Received signal to noise indicator
06/15/2010US7738633 Telecommunication diagnostic information management
06/15/2010US7738544 Apparatus and method for measuring received signal strength indicator, and recording medium storing program embodying the same method
06/15/2010US7738316 Method and apparatus for hydrophone array fault detection and exclusion
06/10/2010WO2010064169A1 Method and apparatus for recognition of devices
06/10/2010WO2010063208A1 Method and equipment for improving the accuracy of the trading system’s communication distance by temperature compensation
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