用于分析SRI和GI接收机数据的MATLAB例程.zip

{\rtf1\mac\ansicpg10000\cocoartf824\cocoasubrtf480 {\fonttbl\f0\fmodern\fcharset77 Courier;} {\colortbl;\red255\green255\blue255;\red0\green0\blue0;} \margl1440\margr1440\vieww20660\viewh11120\viewkind0 \deftab720 \pard\pardeftab720\ql\qnatural \f0\fs24 \cf2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%\ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%\cf0 \ \cf2 %\ % GIRx_QuickLook.m\ % made by J. Tunrquist, GI UAF\ %\ % ver.1.0: July-18-2009 \ % TO DO: Make readBinaryData function faster, currently this is\ % the bottle neck in the program.\ %\ % Quick look of GIRx data. Plots Power as a function of Time vs Range\ % (No spectral analysis)\ %\ % At least one SRIRx data file from the same experiment is needed.\ % \ % This program is all inclusive, that is, there is only one m-file which\ % contains all pertinent fnctions.\ % \ % --------\ % Usage:\ % --------\ % For this QuickLook to work TWO data files are needed. First a SRI\ % Reciever (SRIRx) data file (*.h5) from the same experiment as the \ % GI Reciver (GIRx) data that is being viewed. The second data file\ % needed is the GIRx data file (*.dat) to be viewed.\ %\ % To make selecting data files easier, a GUI will open to the\ % directory defined by DataDirectory4SRIR and DataDirectory4GIR.\ % If no directory path is given, the GUI will open in the current\ % MATLAB directory, i.e. the directory which contains GIRx_QuickLook.m\ %\ % -----------------------------------------------\ % The SRIRx data file supplies the information:\ % -----------------------------------------------\ % > IPP - Inter Pulse Period\ % > TxStartTime - Transmitter start time\ % > RxStartTime - Reciever start time\ % > PulseLength\ % > SampleTime - Baud Length (Not to be confused with the \ % Sampling Rate)\ % > Reciever center frequency - Not to be confused with the Down\ % Converter Knob setting\ %\ % ----------------------------------\ % Required user defined paramters: \ % ----------------------------------\ % These are paramaters that cannot be obtained from the SRIRx data\ % file or they may differ from the SRIRx paramters (Noteably the\ % Sampling Rate)\ %\ % > PulseType - CLP (Coded Long Pulse)\ % uCLP (unCoded Long Pulse)\ % > DCKNOB - Down converter knob setting (MHz)\ % 445 : Ionline\ % 450 : Downshifted plasma line \ % 440 : Upshifted plamsa line \ % > SamplingRate - kHz (may differ from SRIRx)\ % > UpperRange - Upper range for analysis (km)\ % > LowerRange - Lower range for analysis (km) \ % > TimeIntegraton - Integration time (ms)\ %\ % -----------------------------------------------\ % Data directory for SRIRx and GIRx data files: \ % -----------------------------------------------\ % > DataDirectory4SRIR - Directory for SRIRx data files\ % > DataDirectory4GIR - Directory for GIRx data files\ %\ %\ % NOTE: The directory paths cannot contain spaces when \ % running GIRx_QuickLook.m on a windows machince. MATLAB uses the\ % local command line (i.e DOS-prompt in windows). DOS-prompt does not\ % support spaces in directory names and it is not possible to escape\ % the spaces (if I am wrong please let me know). \ % Thus, either place the data in a directory path containing no\ % spaces or use the windows short name convention.\ % 'C:\\Documents and Settings' --> 'C:\\DOCUME~1' (short name)\ %\ % On a *nix system it is possible to escape spaces using a\ % backslash (\\).\ % '/PARS summer school 2007' --> '/PARS\\ summer\\ school\\ 2007'\ %\ \pard\pardeftab720\ql\qnatural \cf0 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%\ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%\cf2 \ }