СПИСОК патентов США - подгруппа МПК G01S19/30


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№ п/п Номер патента Название патента

2017

19581700Method and apparatus tracking global navigation satellite system (GNSS)
29551792GPS antenna diversity and noise mitigation
39541651Tapered coherent integration time for a receiver of a positioning system
49541650Satellite positioning method, satellite pseudorange calculation apparatus and satellite pseudorange calculation method

2016

59515697Scanning correlator for global navigation satellite system signal tracking
69510308LEX signal tracking method, positioning signal receiving method, LEX signal tracking program, positioning signal receiving program, LEX signal tracking device, positioning signal receiving device and mobile terminal
79496917Accumulating data values
89459353Method and apparatus for managing tracking loops for enhanced sensitivity tracking of GNSS signals
99454512Method of generating correlation function, method of tracking signal and signal tracking system
109453919Method for acquiring a gold sequence by double iterative decoding
119453918Apparatus and method for processing radio navigation signals
129438306Method of determining the position of a device and a device that implements the method
139379765Method and receiver for receiving a binary offset carrier composite signal
149319097Method for generating binary offset carrier correlation function based on local signals, apparatus for tracking binary offset carrier signal, and spread spectrum signal receiver system
159304209Cross-correlation mitigation algorithms for GNSS systems using common overlay codes
169297905Method of acquiring CDMA-modulated satellite signals and receiving apparatus implementing the method
179291717Method and apparatus for efficiently combining satellite navigation signals
189285478Multipath detection for received SPS signal
199268025Fast transform based offset determination
209252826Method and apparatus for reducing the time required to acquire a GPS signal
219231652Method and device for searching signal, GNSS signal reception apparatus and information equipment terminal
229231649Method for generating unambiguous correlation function for TMBOC(6,1,4/33) signal based on equally split partial correlation functions, apparatus for tracking TMBOC signals and satellite navigation signal receiver system
239229113Receiving device and correlation integrating method

2015

249223028System and method for fast code phase and carrier frequency acquisition in GPS receiver
259207329Method and apparatus for determining device location
269203465Method of acquiring a GPS signal by iterative decoding
279194956Amelioration of frequency errors and/or their effects
289140800Method for acquiring a satellite radio navigation signal and satellite radio navigation receiver applying this method
299128178Correlation calculation process execution method, control circuit, signal processing circuit, and position calculation device
309124356Reconfigurable correlator for a navigation system
319071342Method and apparatus for correlating global positioning system (GPS) pseudorandom noise (PRN) codes
329065549Correlation calculating method, satellite signal capturing method, and correlation calculating circuit
339063224Method for the acquisition of radionavigation signals carrying spreading code with a quasi-infinite period
349041600Use of GPS to detect repetitive motion
358933838Complementary tracking loops

2014

368907844Dual frequency receiver for satellite based positioning and associated method of reception
378836576Power saving method adaptable in GNSS device
388665149Apparatus and method for processing navigation signal
398629806Differentially coherent strobe correlator

2013

408618980Methods and apparatuses for requesting/providing code phase related information associated with various satellite positioning systems in wireless communication networks
418593344Methods and apparatuses for requesting/providing code phase related information associated with various satellite positioning systems in wireless communication networks
428456354System and method for applying augmentation corrections for GNSS positioning
438384592FFT based acquisition techniques for satellite based navigation systems
448378890Satellite-based positioning receiver
458368593Measurement of energy potential (signal-to-noise ratio) in digital global navigation satellite systems receivers
468368592Differentially coherent strobe correlator
478362953Sequential chip correlation array
488362951Carrier phase processing in discontinuous satellite positioning system tracking
498358241Position calculating method and position calculating device

2012

508237610Methods and apparatuses for requesting/providing code phase related information associated with various satellite positioning systems in wireless communication networks
518184505High sensitivity GPS-assisted time source
528164519Fast acquisition engine
538160124Differential Teager-Kaiser-based code tracking loop discriminator for multipath mitigation in a NSS receiver
548154445System and method for frequency domain correction of global navigation satellite system pseudorance measurements in receivers having controlled reception pattern antennas
558106824Tracking satellite signal
568094072Adaptive coherent integration time
578094071Method of reception and receiver for a radio navigation signal modulated by a CBOC spread wave form
588094070Method and apparatus for fast tracking position by using global positioning system

2011

598072372First output position calculation method, storage medium, positioning device, and electronic instrument
608063818Cross-PRN phase correction for GPS processing
618035555Spreading codes for a satellite navigation system
628031115Navigation system with a signal processor
638031111Compact transmission of GPS information using compressed measurement record format
648026847System and/or method for acquisition of GNSS signals
658018378Satellite navigation receiver having a configurable acquisition engine
667999733Fast reacquisition of a GPS signal
677994976Satellite signal adaptive time-division multiplexing receiver and method
687974155Satellite signal reception device, timekeeping device with a satellite signal reception device, and satellite signal reception method
697956805System and/or method for obtaining a time reference for a received SPS signal
707936642High sensitivity GPS-assisted time source
717916077Method for obtaining correct phase inversion points in signal of GPS
727911378System and method for applying code corrections for GNSS positioning
737884761Method for tracking satellite signal by GPS

2010

747859455Local clock frequency calibration using low earth orbit (LEO) satellites
757852264Systems and methods for fast GNSS signals acquisition
767821452Positioning device, positioning control method, and recording medium
777817084System and/or method for reducing ambiguities in received SPS signals
787800536Signal acquisition/tracking method and correlator for the same

2007

797190307Fast reacquisition of a GPS signal

2004

806778136Fast acquisition of GPS signal

1990

814972431P-code-aided global positioning system receiver
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 29.03.2017
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