Design an Adjustable Narrow Correlator to Track GPS Signals
نویسندگان
چکیده
منابع مشابه
An Investigation of Correlator Design Architecture to Support QZSS L1 Signals
Japan‟s first Quasi-Zenith Satellite (QZS-1) "Michibiki" has began transmissions in the last quarter of 2010. This has provided an opportunity across South-East Asia and Australia to investigate live QZSS signals. QZS-1 transmits 6 signals across 4 frequency bands, most of which are compatible with current and modernised GPS signal structures. Michibiki is the first satellite to transmit GPS-li...
متن کاملRace-track fluxgate with adjustable feedthrough
Improved shape of the race-track fluxgate sensor is suggested, which allows precise symetrization of the sensor and thus lower level of the feedthrough signal. The sensor has high untuned sensitivity (16.7 V/T per 1 turn) and low crossfield response thanks to the high shape anisotropy. The closed core and low cross-section guarantee low power consumption, low noise and stable offset. The sensor...
متن کاملDetermining the Proper compression Algorithm for Biomedical Signals and Design of an Optimum Graphic System to Display Them (TECHNICAL NOTES)
In this paper the need for employing a data reduction algorithm in using digital graphic systems to display biomedical signals is firstly addressed and then, some such algorithms are compared from different points of view (such as complexity, real time feasibility, etc.). Subsequently, it is concluded that Turning Point algorithm can be a suitable one for real time implementation on a microproc...
متن کاملInvestigation of the Influences of Track Superstructure Parameters on Ballasted Railway Track Design
The main design criteria of ballasted railway tracks include rail deflections, rail bending stresses, rail wheel contact stresses, sleeper bending moments and ballast sleeper contact pressures. Numerous criteria have been defined for the design of ballasted railway tracks owing to the various mechanical properties of track components and their complex interaction. Therefore, railway track desig...
متن کاملThe Application of Reflected GPS Signals to Ocean Remote Sensing
uniquely identifying that satellite. The shape of this Measurement and tracking of ocean storm strength and cross-correlation, ordinarily a very sharp triangle when sea state are important elements in the monitoring of tracking a direct line of sight signal, becomes wider and natural hazards, especially coastal hazards and the consesmoother as the mean square slope of the reflecting surquences ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Periodica Polytechnica Electrical Engineering and Computer Science
سال: 2019
ISSN: 2064-5279,2064-5260
DOI: 10.3311/ppee.13570