Match Document Document Title
9235821 Methods, apparatus, and systems for providing an enhanced positive response for underground facility locate and marking operations based on an electronic manifest documenting physical locate marks on ground, pavement or other surface  
A positive response notification to provide information regarding locate and/or marking operations for underground facilities may include time-stamp information to provide proof of a time at which...
9042917 Positioning for WLANS and other wireless networks  
Techniques for positioning access points and terminals in WLANs and other wireless networks are described. For access point positioning, measurements are obtained for at least one access point in...
9041586 Vectorization approach to isolating local maxima in an N-dimensional dataset  
Identification of maximum power scatters in an N-dimensional dataset generally requires two basic steps. The first step is to identify the max power scatters of the dataset and the second step...
9041604 Apparatus and method for producing a multi-pattern wireless frame  
Multi-pattern transmission of frames. The method of operations comprises transmitting a first portion of a frame using a first radiation pattern. The frame comprises one or more preambles and a...
9043108 Driving support apparatus for vehicle  
There is provided a driving support apparatus for a vehicle. When a height of a three-dimensional object extracted as a control subject is less than a set height, and as the height of the control...
9041561 Method for controlling power usage of a reporting device  
A system and method for controlling power usage of a reporting device associated with an asset is disclosed. According to one embodiment, a method determines whether the reporting device is in a...
9041598 Non Doppler-tolerant pulse compression in radar systems  
A method for processing return radar waveforms in response to transmitted radar waveforms. The method includes receiving, with a processor, a return radar waveform having a Doppler shift larger...
9041592 Radar sensor and method of detecting object using the same  
A radar sensor and a method of detecting an object by using the same are provided. The method includes: receiving at least one radar signal reflected from the object; converting the received at...
9041600 Use of GPS to detect repetitive motion  
A system mounted to an object for detecting repetitive motion of the object. The system includes a GPS receiver for receiving GPS signals while being maneuvered in a repetitive motion by the...
9041588 Object detection device and object detection method  
Disclosed is an object detection device capable of improving object detection accuracy by preventing erroneous combination detection. In this device, a detection object region correction unit...
9041599 Radar receiver, and radar device equipped with same  
There is provided a radar receiver that effectively prevents local oscillator signals from leaking out from an antenna. A receiver 21 includes a local oscillator 5, a mixer 6, a buffer amplifier...
9041591 Method, device and program for processing signals, and radar apparatus  
A signal processing device, which includes an echo signal input module for inputting echo signals from an antenna discharging electromagnetic waves to a predetermined area and receiving the echo...
9041585 SAR autofocus for ground penetration radar  
A method of synthetic aperture radar autofocus for ground penetration radar. The method includes transmitting a signal via an antenna; receiving a reflected signal comprising a plurality of image...
9041596 Multibeam radar apparatus for vehicle, multibeam radar method and multibeam radar program  
An on-board multibeam radar apparatus includes a plurality of beam elements that constitute an antenna transmitting a transmission wave and receiving an incoming wave reflected by and arriving...
9041602 Phased array transmission methods and apparatus  
A phased array transmitter includes a plurality of vector modulators, an in-phase/quadrature (I/Q) signal generator, and a multiphase generator. The output phases of the plurality of vector...
9041593 Target tracking apparatus, storage medium stored a target tracking program, target tracking system, and target tracking method  
According to one embodiment, a target tracking apparatus acquires a first determination result by determining which combination of N-dimensional tracks is for the real target, acquires a second...
9041601 GNSS state machine searching received signal, moving bits, updating registers  
Enhancing search capacity of Global Navigation Satellite System (GNSS) receivers. A method for searching satellite signals in a receiver includes performing a plurality of searches sequentially....
9042810 Single-cable automatic IRD installation procedure  
A method, apparatus, system, and computer program product for auto-installing an integrated receiver/decoder (IRD) includes issuing an auto-installation command from the IRD to an outdoor unit...
9041603 Method and apparatus for doubling the capacity of a lens-based switched beam antenna system  
A lens-based switched beam antenna system including a beam-forming lens, and a beam port router coupled to the beam-forming lens, including a plurality of beam ports, and configured to transmit...
9041597 Method for filtering of clutter by scan-to-scan correlation using doppler information  
The present disclosure concerns a method for post-processing of radar data that uses information of Doppler speed as obtained by coherent processing of the input data, to reduce clutter due to...
9041587 Apparatus and method for assisting vertical takeoff vehicles  
According to one aspect of the present invention, a radar system is provided which accurately measures the surface profile in a wide sector beneath and forward of a helicopter, to aid low level...
9041590 Device and method for controlling tracking information, and radar device  
This disclosure provides a tracking information control device. The device includes a receiver for receiving, from two radar devices, data relating to a target echo received by a radar antenna of...
9041589 Systems and methods for determining a radar device coverage region  
A system for determining a coverage region of a radar device is disclosed. The system may have one or more processors and a memory. The memory may store instructions that, when executed, enable...
9043028 Method of determining the orientation of a machine  
A method of determining the orientation of a robotic machine at a worksite contemplates providing a target on the machine, moving the target to a first position on said machine, determining the...
9041595 Determining the location of a load for a tower crane  
A tower crane load location determiner is disclosed. One example includes a load location measurer to provide load location measurement information for a load coupled with a tower crane. In...
9041594 RF based tracker for rotating objects  
An RF beam is used to probe the presence or absence of a rotating blade in a known field of view. Timing of appearance or disappearance or “zero-crossing” of a reflected signal is correlated with...
9035762 Method and system for locating signal emitters using cross-correlation of received signal strengths  
A method and system for determining a location of a first device that emits a signal: provide at least three sensors separated and spaced apart from each other; at each of the sensors, receive the...
9037318 Systems and methods for providing aircraft heading information  
Systems and methods for providing aircraft heading information are provided. In one embodiment, an attitude heading reference device comprises: at least one interface for receiving heading...
9035817 Electromagnetic wave reverberation chamber  
An electromagnetic wave reverberation chamber includes: an electromagnetic wave absorbing apparatus installed in an intended space of the electromagnetic wave reverberation chamber for adjusting a...
9037435 Device and method for determining a sample rate difference  
In embodiments, a device is illustrated for determining a sample rate difference between a first information signal and a second information signal including an offset determiner for determining...
9035822 Intermittent filling level determination with dynamically determined number of measurements  
A method of determining a filling level of a product contained in a tank using a level gauge system, comprising the steps of: transmitting a first signal towards a surface of the product;...
9037340 System and method for modifying adaptive cruise control set points  
A driver performance mapping system for a vehicle system is disclosed. The system may include a GPS receiver generating GPS data indicative of a current location of the vehicle. In addition, the...
9035774 Interrogator and system employing the same  
An interrogator and system employing the same. In one embodiment, the interrogator includes a receiver configured to receive a return signal from a tag and a sensing module configured to provide a...
9037414 Methods and apparatus for electromagnetic signal polarimetry sensing  
A system and method of identifying changes utilizing radio frequency polarization includes receiving a reflected and/or transmitted polarized radio frequency signal at a receiver, filtering,...
9035821 Optimizing switching sequence in the case of switched antenna arrays  
An antenna array for a radar sensor, wherein the antenna array has a number of antenna elements linearly arranged next to one another. The antenna elements are designed for transmitting or...
9035820 Measurement device, measurement system, measurement method, and program  
Provided is a technique capable of suppressing the deterioration in azimuth resolution and distance resolution in even a modulated and transmitted or received signal or a signal reflected by an...
9035829 Wide area positioning systems and methods  
Devices, systems, and methods for sending positional information from transmitters/beacons are disclosed. In one implementation a transmitter generates a range block including a ranging signal and...
9035823 Method for monitoring the state of a fill level measuring device operating according to the radar principle  
A method for monitoring the state of a fill level measuring device (1) operating according to the radar principle and such a fill level measuring device, wherein the fill level measuring device...
9037391 Unmanned aircraft with built-in collision warning system  
An unmanned aircraft, unmanned aviation system and method for collision avoidance during the flight operation of an unmanned aircraft are provided. The unmanned aircraft includes a lift and...
9035825 Portable biometric monitoring devices having location sensors  
Assisted-GPS for a portable biometric monitoring device is provided. The portable biometric monitoring device may obtain updated ephemeris data from an associated secondary device via a...
9035828 Communication system, apparatus and methods for calibrating an antenna array  
A method for calibrating (700) an antenna array comprises a plurality of antenna elements coupled to a plurality of respective receive paths in a wireless communication system. The method...
9035826 Satellite differential positioning receiver using multiple base-rover antennas  
A rover processor determines position of a rover based upon the interaction between multiple antennas located at the rover and multiple antennas located at a base. The rover antennas may include a...
9037155 Time of arrival (TOA) estimation for positioning in a wireless communication network  
Techniques for determining time of arrivals (TOAs) of signals in a wireless communication network are described. Each cell may transmit (i) synchronization signals on a set of contiguous...
9035819 Air defense system architecture combining passive radars and active radars  
The architecture includes a passive radar using opportunistic transmitters and a plurality of active radars that cooperate in the form of a coalition to assure the surveillance of an area of...
9035818 Detection sensor  
Disclosed is a detection sensor, which can detect various detection regions even with a small-sized antenna.
9037117 Wireless communication terminal  
A wireless communication terminal includes a communication status measurement element for measuring communication status data representing a communication status of the self terminal at the time...
9035824 System and method of radar location  
A system and method of radar location comprises radar signal emission means, an emitted pulse of duration T1 and index i starting at instant T2(i); means receiving reflected radar signals; means...
9035827 Positioning using a local wave-propagation model  
A method and apparatus for assisting the calculation of the position of a receiver device (1200), by observing a transmitted signal having a known structure. The method comprises: comparing (S220)...
9037401 Route re-planning using enemy force lethality projection  
A method, system and computer readable media for route re-planning including generating enemy force movement predictions to be used during mission planning. During a mission, enemy force movements...
9037319 System and method for processing and displaying wake turbulence  
A system and method to display, when within an envelope of an ownship's flight path, a symbol representing wake turbulence from another aircraft based on aircraft type and flight parameters...