calculate satellite Positions, to correct pseudoranges and finally to calculate the receivers Position。
標(biāo)簽： calculate pseudoranges satellite Positions
上傳時間： 2013-11-29
上傳用戶：363186
The idea behind differential GPS is to remove as much errors as possible from the range measurements by establishing these errors at a reference site. In its most simple setup, a GPS receiver is located at a well surveyed Position and its (pseudo) range measurements are compared with the actual calculated range from this receiver to the SV s. The differences between measured ranges and calculated ranges at the reference receiver are applied as corrections to the ranges measured by other receiver(s) close by.
標(biāo)簽： differential measurements possible behind
上傳時間： 2013-12-19
上傳用戶：zgu489
GPS 接收程序 DEMO。 HsGpsDll Library 1.1 A GPS Control/Component for C/C++ HsGpsDll is a Windows Dynamic Link Library which provides access to any NMEA-183 compliant GPS receiver via a serial communications port. HsGpsDll is designed for use from Visual C, Visual Basic or other languages, capable of calling DLL functions. HsGpsDll allows a user application to read from a GPS device the current GPS Position fix, velocity over ground (speed in kilometers per hour), plus number of of sattelites in view, current altitude (against mean sea level) and UTC date and time
標(biāo)簽： HsGpsDll GPS Component Control
上傳時間： 2014-07-17
上傳用戶：thuyenvinh
IDL中用于顯示二維圖像的函數(shù)，可直接調(diào)用。IDL中已有的TV函數(shù)可顯示二維圖像。本函數(shù)。是在TV基礎(chǔ)上功能的加強(qiáng)。如可利用Position指定圖像在窗口的的位置等。
上傳時間： 2013-12-30
上傳用戶：時代電子小智
This is GPS in matlab calculatePseudoranges finds relative pseudoranges for all satellites listed in CHANNELLIST at the specified millisecond of the processed signal. The pseudoranges contain unknown receiver clock offset. It can be found by the least squares Position search procedure.
標(biāo)簽： calculatePseudoranges pseudoranges satellites relative
上傳時間： 2017-03-09
上傳用戶：時代電子小智
Basic function to locate and measure the positive peaks in a noisy data sets. Detects peaks by looking for downward zero-crossings in the smoothed third derivative that exceed SlopeThreshold and peak amplitudes that exceed AmpThreshold. Determines, Position, height, and approximate width of each peak by least-squares curve-fitting the log of top part of the peak with a parabola.
標(biāo)簽： peaks function positive Detects
上傳時間： 2017-04-26
上傳用戶：彭玖華
This file is distributed in the hope that it will be useful, but WITHOUT WARRANTY OF ANY KIND. Author(s): Ole Saether DESCRIPTION: This example should be used together with ex2a-tx433.asm. One nRF9E5 evaluation board (receiver) should be programmed with the hex-file generated from assembling this file and the other evaluation board (transmitter) programmed with the hex-file generated from assembling ex2a-tx433.asm. All switches on the DIP-swith S206 on the receiver must be set to the "on" Position and all switches on the DIP-swith S205 on the transmitter must be set to the "on" Position. When one of the switched SW1-SW4 on the transmitter is pressed the corresponding LED on the receiver is turned on. The functionality is the same as in ex2c-rx.c.
標(biāo)簽： distributed WARRANTY WITHOUT useful
上傳時間： 2017-05-17
上傳用戶：xieguodong1234
This code outputs various NMEA strings to a com port. The code was originally used to test naviation programmes. First select the required com port and the required NMEA message string. There is a default starting Position but this can be changed to suit just by typing in a new Position. Click on the Start button the current Position displayed will change according to the speed and heading selected and the selected NMEA string will be output to the com port and will reflect the current Position as displayed. There is a text box which is normally not visible. If you change this to visible the relevant NMEA string can be displayed.
標(biāo)簽： code originally outputs naviati
上傳時間： 2013-11-30
上傳用戶：熊少鋒
用jquery實(shí)現(xiàn)的漸變式下拉菜單jQuery 漸變下拉菜單。使用slideToggle和slideUp來實(shí)現(xiàn).當(dāng)然,也可以使用hide/show, fadeIn/fadeOut等來實(shí)現(xiàn),只是效果不同,實(shí)現(xiàn)的方法還是相同的.需要注意的是,要給.dropdown加上Position:relative 防止閃爍
標(biāo)簽： slideToggle fadeOut slideUp jquery
上傳時間： 2014-01-19
上傳用戶：SimonQQ
This program contains the iterative methods of finding solutions of the equation f(x)=0, which are also known as the roots of the equation f(x)=0 The methods are: -bisection -false Position -newton raphson -secant
標(biāo)簽： iterative the solutions contains
上傳時間： 2013-12-27
上傳用戶：jennyzai
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