Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 17 - Monitoring; Testing
Patents for H04B 17 - Monitoring; Testing (29,423)
04/2010
04/28/2010CN1533048B Identifying method for IEEE 802.11b radio signal
04/28/2010CN1531786B Method and apparatus for link quality feedback in wireless communication
04/28/2010CN1497878B System and method for monitoring direct broadcast radio signal
04/27/2010US7706798 Discovery of neighbour cell beacon frequencies in mobile networks
04/27/2010US7706764 Systems and methods for active noise cancellation in an RFID tag reader
04/27/2010US7706753 System of communication using microwave signals over wireline networks
04/27/2010US7706472 Methods and systems for detecting defects in serial link transceivers
04/27/2010US7706466 Lower complexity layered modulation signal processor
04/27/2010US7706405 System for efficient recovery of Node-B buffered data following MAC layer reset
04/22/2010WO2010045047A2 Method and device for channel inspection in a communication system
04/22/2010WO2010045046A2 Method and device for channel inspection in a communication system
04/22/2010WO2010044178A1 Current detector
04/22/2010WO2010043758A1 Data collection and simulation
04/22/2010WO2010042968A1 Wireless information gathering method and system
04/22/2010US20100099362 Calibration Method and Device in Telecommunication System
04/22/2010US20100099361 Arrangement and method for simulating a radio access network
04/22/2010US20100098412 Managed pon repeater and cross connect
04/22/2010US20100098408 Detection of changes in an interval of time between optical or electrical signals
04/22/2010US20100098177 Radio transmission device, control device, radio communication system, and communication method
04/22/2010US20100098144 Multiple input multiple output communication system and communication method of adaptably transforming codebook
04/22/2010US20100098143 Method For Analyzing Random Telegraph Signal And Threshold Level Determination Method Therefor
04/22/2010US20100097948 Characterization of co-channel interference in a wireless communication system
04/22/2010US20100097884 Wirelessly activating a unit of a subterranean survey system for testing
04/22/2010DE102009049415A1 Verfahren zur Reduktion eines einen Signalübertragungskanal simulierenden Kanalmodells A method for reducing a signal of a transmission channel simulated channel model
04/22/2010CA2738997A1 Data collection and simulation
04/21/2010EP2178222A1 Multi-antenna measurement method and multi-antenna measurement system
04/21/2010EP2176673A1 A rack system and a method for processing manufactured products
04/21/2010CN201440656U Fixed-point real-time test equipment for wireless signal quality of mobile communication network
04/21/2010CN1917404B Detection device and method of amplifier at column top in SCDMA system
04/21/2010CN1870475B Channel measuring method based on horizontal space adaptive wave filter
04/21/2010CN1866801B Apparatus and method for measuring wireless base station channel delay
04/21/2010CN1698296B Device for measuring receive sensitivity of communication system including receive-only path
04/21/2010CN1625167B Signal processing apparatus and signal processing method, program, and recording medium
04/21/2010CN1617463B Apparatus and method for measurement of communication quality in CDMA system
04/21/2010CN1613213B Non-chronological system statistics
04/21/2010CN101697647A Environmental-monitoring micro-power repeater
04/21/2010CN101697624A Co-channel interference detection method, co-channel interference detection device and access point equipment
04/21/2010CN101697623A Remote radio system and proximal device thereof
04/21/2010CN101697622A Methods for eliminating intra-cell interference and inter-cell interference in TD-SCDMA system
04/21/2010CN101697501A Platform for testing radio-frequency wireless energy and signal transmission
04/21/2010CN101697500A Microwave equipment, microwave system and OAM information transmission method
04/21/2010CN101696998A Radio transmission power detecting instrument
04/21/2010CN101159962B Data processing method and device for continuous wave test of propagation model revision
04/21/2010CN101146308B A testing device for micro-wave access to global intercommunication terminal
04/20/2010US7702307 Frequency modulation radio receiver including a noise estimation unit
04/20/2010US7702306 Apparatus and method for local oscillator calibration in mixer circuits
04/20/2010US7702304 Adaptive beam forming receiver
04/20/2010US7702288 Digital baseband system and process for compensating for analog radio transmitter impairments
04/20/2010US7702287 Communication device, calibration method, and program
04/20/2010US7702286 RDS data security apparatus and method
04/20/2010US7702285 System and method for determining mobile communication system carrier frequency propagation characteristics
04/20/2010US7702284 Method and system for processing acknowledgments in a wireless communications network
04/20/2010US7702010 System for monitoring the quality of a communications channel with mirror receivers
04/20/2010US7701906 Mobile station, mobile communication system, handover control method, handover control program and recording medium
04/15/2010WO2010041236A1 Estimating interference in multi channel systems
04/15/2010WO2010041202A1 Reduction method and apparatus
04/15/2010WO2010040889A1 Over-the-air test
04/15/2010WO2010040887A1 Over-the-air test
04/15/2010WO2009154590A3 A method and apparatus for optimal combining of noisy measurements
04/15/2010US20100093387 Method and apparatus for adjusting power control setpoint in a wireless communication system
04/15/2010US20100093299 Analog signal processor in a multi-gigabit receiver system
04/15/2010US20100093298 Adaptive iip2 calibration
04/15/2010US20100093287 Channel quality information reporting method, base station, and user equipment
04/15/2010US20100093286 Communications apparatus and method, storage medium, as well as program
04/15/2010US20100093285 Radio frequency testing system and method of performing radio frequency test on a plurality of mobile communication devices
04/15/2010US20100093284 Method and apparatus for collecting user activity in a telecommunications system
04/15/2010US20100093283 Communication test device and communication test method
04/15/2010US20100093282 MULTI-TRANSCEIVER ARCHITECTURE FOR ADVANCED Tx ANTENNA MONITORING AND CALIBRATION IN MIMO AND SMART ANTENNA COMMUNICATION SYSTEMS
04/15/2010US20100093280 Bluetooth connection method and apparatus
04/15/2010US20100091827 Adaptive frequency-domain reference noise canceller for multicarrier communications systems
04/15/2010US20100091826 Techniques for Improving Channel Estimation and Tracking in a Wireless Communication System
04/15/2010US20100091702 Cell search based on beacon in a wireless communication system
04/15/2010US20100091667 Method and Arrangement in a Telecommunication System
04/15/2010DE102008050455A1 Verfahren zur Positionsbestimmung Methods of determining position
04/15/2010DE102004030635B4 Detektionsvorrichtung und Detektionsverfahren Detection device and detection method
04/15/2010CA2739042A1 Over-the-air test
04/15/2010CA2738111A1 Over-the-air test
04/14/2010EP1590960B1 Method for storing and transmitting data generated by a security module
04/14/2010CN201438700U 自动信号隔离箱 Automatic signal isolation box
04/14/2010CN1866800B Method for carrying out test on transmitter index and test system
04/14/2010CN1804643B Antenna failure recognition system and antenna failure recognition method
04/14/2010CN1709001B Method for channel quality prediction for wireless communication systems
04/14/2010CN1618191B Method and system for transmission of carrier sighal occupying different radio frequency band between first and second antenna networks
04/14/2010CN101695172A Method and device for independent description and encoding of message interfaces of communication equipment
04/14/2010CN101695012A Method for transmitting channel quality information based on differential scheme
04/14/2010CN101437244B Method and apparatus for implementing link emulation and system emulation interface
04/14/2010CN101251573B Automatic testing method for mixer third order inter-modulation distortion of radio-frequency tuner chip
04/14/2010CN101188538B An interference signal generation device for car self-organization network
04/14/2010CN101060684B Reverse interference positioning system, wireless signal acquiring entity and device
04/13/2010US7697914 Radio receiver and radio receiver front-end
04/13/2010US7697898 Method and apparatus for processing a frequency modulated (FM) signal using an adaptive equalizer
04/13/2010US7697623 Method and system for switching antennas during transmission time intervals in OFDMA systems
04/13/2010US7697495 Packet sniffer node and system including the same to assess wireless communication performance
04/13/2010CA2562680C Methods and apparatus for selecting between multiple carriers using a single receiver chain tuned to a single carrier
04/13/2010CA2493149C Apparatus and method for taking measurements in universal mobile telecommunications system user equipment
04/13/2010CA2396725C Mobile equipment based filtering for packet radio service applications
04/13/2010CA2389071C Method for monitoring transmission quality
04/08/2010WO2010038227A2 Wireless base station design
04/08/2010WO2010037781A2 Digital signal processor, communication device, communication system and method for operating a digital signal processor
04/08/2010US20100087227 Wireless base station design
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