Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 17 - Monitoring; Testing
Patents for H04B 17 - Monitoring; Testing (29,423)
03/2014
03/25/2014US8682003 Equipment with optical paths for noise cancellation signals
03/25/2014US8681846 Measurement of I/Q impairments from a sampled complex signal
03/25/2014US8681845 Mechanisms for measuring the I/Q impairments of a receiver
03/25/2014US8681843 Method and arrangement in a DSL vectoring system
03/25/2014US8681842 Transforming I/Q impairments through a linear system
03/25/2014US8681713 Carrier assignment method for cellular system, cellular system, base station, and mobile station
03/25/2014US8681048 Arrival angle estimation system, communication device, and communication system
03/20/2014WO2014043600A1 Method and apparatus for providing an enhanced zero-if receiver architecture for a wireless communications system
03/20/2014WO2014043577A1 Wireless connections with virtual hysteresis
03/20/2014WO2014042934A1 Static tuning of wireless transmitters
03/20/2014WO2014042684A1 Method and apparatus for efficient channel state information dissemination for mu-mimo transmission schemes based on outdated channel state information
03/20/2014WO2014041387A1 Receiver unit and method for correcting a value of a receive signal strength indicator
03/20/2014WO2014041049A1 On-chip stimulus generation for test and calibration of nfc reader receivers
03/20/2014WO2014040608A1 Uplink path integrity detection in distributed antenna systems
03/20/2014WO2013176604A3 Thermal noise power floor estimation
03/20/2014WO2013171138A3 Methods and apparatus for determining a signal power estimate by scaling
03/20/2014US20140080480 Automatic tuning system
03/20/2014US20140080434 Apparatus and method for detecting microwave radiation
03/20/2014US20140080408 Determining effective isotropic radiated power of a satellite communications system
03/20/2014US20140079107 Method and apparatus for an adaptive filter architecture
03/20/2014US20140079106 System And Method To Actively Drive The Common Mode Voltage Of A Receiver Termination Network
03/19/2014EP2709301A1 Reception device, reception method, and computer program
03/19/2014EP2709294A1 Burst power measurements using averaged power measurement
03/19/2014EP2709287A1 On-chip stimulus generation for test and calibration of nfc reader receivers
03/19/2014CN203492030U Portable airborne high-frequency communication equipment detector
03/19/2014CN203492029U Active responder message detection terminal
03/19/2014CN203492028U Mobile phone signal detection system
03/19/2014CN203490819U Testing device provided with resistance attenuator
03/19/2014CN103650389A Over-the-air test
03/19/2014CN103647664A Distributed simulation system for deep space multi-relay satellite communication
03/19/2014CN103647631A Intelligent transformer station clock synchronization detection apparatus and detection method
03/19/2014CN103647612A Attenuation measurement device for waveguide system
03/19/2014CN103647611A Spatial characteristic estimation method based on fast marching method
03/19/2014CN103647610A A low-voltage power line communication channel impulse noise detection method based on an amplitude and a width
03/19/2014CN103647590A Method for determining transmit-receive isolation of phased array antenna
03/19/2014CN103647568A External field data digital receiver, external field data detection system and method
03/19/2014CN103647158A Handheld microwave monitoring antenna master control circuit and method thereof
03/19/2014CN103647147A Method and device for monitoring antenna deterioration based on base station
03/19/2014CN103647120A Switching matrix for testing combined type radio frequency power amplifier
03/19/2014CN102316553B Multimode operation mode in mobile telecommunication device
03/19/2014CN102291161B Method and device carrying out same frequency measurement in TD-SCDMA (Time Division-Synchronization Code Division Multiple Access) system
03/19/2014CN102195719B Anti-interference terminal radio frequency test system
03/19/2014CN102158267B Method and system for processing signals
03/19/2014CN102122997B Method, device and terminal for detecting long term evolution (LTE) master synchronizing signal
03/19/2014CN102057591B Method and arrangements in a mobile communication network
03/19/2014CN101674586B Measurement processing method and system in carrier wave polymerization
03/19/2014CN101442367B Mobile-terminal simulator for a wireless telecommunications network
03/19/2014CN101212782B High-speed uplink packet access scheduling method and system
03/18/2014US8676523 Method of detecting the position, in a signal received by a detector, of a wavefront corresponding to an event
03/18/2014US8676188 Apparatus, system and method for calibrating and verifying a wireless communication device
03/18/2014US8676154 Methods, systems, and computer program products for controlling data transmission based on power consumption
03/18/2014US8676130 Method, system and mobile device for prioritizing a discovered device list
03/18/2014US8676128 Method and apparatus for providing uplink signal-to-noise ratio (SNR) estimation in a wireless communication system
03/18/2014US8676124 Scheduling based on effective target load with interference cancellation in a wireless communication system
03/18/2014US8676115 Apparatus and methods for testing using modulation error ratio
03/18/2014US8676053 Method for monitoring fiber line state, repeater, submarine cable system
03/18/2014US8675721 Method and apparatus for determining and displaying the throughput rate of a modem
03/18/2014US8675720 Noise estimation filter
03/18/2014US8675719 Multi-domain test and measurement instrument
03/18/2014US8675612 Channel quality measurements for downlink resource allocation
03/18/2014CA2697000C Method and apparatus for transmit power calibration in a frequency division multiplexed wireless system
03/13/2014WO2014039195A1 Protection device and method for power transmitter
03/13/2014WO2014039098A1 Method and apparatus for internal relative transceiver calibration
03/13/2014WO2014038842A1 Method for measuring interference of neighboring base station in wireless communication system and method for supporting interference measurement
03/13/2014WO2014037888A1 User feedback for near field communications
03/13/2014WO2014037443A1 Calibrating device, signal processing device, and user interface for same
03/13/2014WO2014037160A1 Built-in self-test technique for detection of imperfectly connected antenna in ofdm transceivers
03/13/2014US20140073275 Method for Determining Optimum Power Amplifier Configurations Using List Mode Testing
03/13/2014US20140073262 Proximity tag for object tracking
03/13/2014US20140073260 Method and device for measuring an lf field and method for arranging an antenna
03/13/2014US20140072022 Apparatus for mimo channel performance prediction
03/13/2014US20140072021 Echo Profile Probe
03/13/2014US20140072020 Digital data-aided frequency offset estimation
03/13/2014US20140070819 Technique for Determining Performance Characteristics Of Electronic Devices And Systems
03/12/2014EP2706684A1 Apparatus for MIMO channel performance prediction
03/12/2014EP2705618A1 Digital output power measurement in radio communication systems
03/12/2014EP2705604A2 Power managent system for pseudo-envelope and average power tracking
03/12/2014EP2705378A1 System and method for decoding a radio signal
03/12/2014CN203482403U Chirp spread-spectrum ultra-wideband signal based real-time positioning system
03/12/2014CN203482211U Integrated experiment box for technology of Internet of Things
03/12/2014CN203482210U All standard mobile phone signal detecting system
03/12/2014CN203482209U Mobile communication network interference comprehensive test instrument
03/12/2014CN203480829U Analog audio signal self-check system
03/12/2014CN103634814A Wireless probe circuit device, wireless probe equipment and wireless datagram processing method
03/12/2014CN103634163A Method for testing interchangeability of remote communication unit of acquisition terminal
03/12/2014CN103634093A Microwave distance measurement and time synchronization system and method based on frequency synchronization
03/12/2014CN103634062A Wireless performance testing method for wireless products
03/12/2014CN103634061A Electromagnetic radiation monitoring system
03/12/2014CN103634060A Real-time radio collaborative monitoring, detecting and locating method
03/12/2014CN103634059A Random signal detection method based on non-reconstruction sequential compression in cognitive network
03/12/2014CN103634058A Frequency spectrum detection method and device without quiet period
03/12/2014CN103634057A Static mutual interference simulation method and apparatus
03/12/2014CN103634044A Terahertz (THz) wave power calibration device and calibration method thereof
03/12/2014CN103634024A Device and method for realizing frequency spread function of signal analyzer
03/12/2014CN102571244B Test method for simulated down-converter in satellite demodulator
03/12/2014CN102571241B Improved double-threshold cooperative spectrum sensing method
03/12/2014CN102510313B Method for measuring communication port
03/12/2014CN102480329B Base station test method and equipment
03/12/2014CN102468891B Method, equipment and system for acquiring perception algorithm
03/12/2014CN102412914B PXI bus-based radio frequency real-time measurement vector analysis plug-in structural module
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