matlablm算法代码-SOBI:盲分离两个混合信号

# SOBI // Code property: <br> // ============== <br> // TELECOM BRETAGNE <br> // Dpt. Signal et Communications <br> // Technopole Brest-Iroise <br> // CS 83818 - 29238 Brest Cedex 3 - France <br> // <br> // General info: <br> // ============= <br> // program: SOBI.c <br> // Adapted from: program SeparationSourceSobi.c, 26/09/2013, <br> // by J. Trubuil (SC) <br> // last upate: SOBI.c, 18/11/2019, Paloma Bry, Elodie Derringer, <br> // Lucas Michelis <br> // info: thierry.chonavel@telecom-bretagne.eu <br> // thiery.legall1@telecom-bretagne.eu <br> // <br> // Code info: <br> // ========== <br> // Separation of a two signals mixture observed on two sensors <br> // using SOBI algorithm <br> // Mixing matrix: A=[1,1;-1,2] <br> // Mixed signals files: sobi_in_1.txt & sobi_in_2.txt <br> // (generated with Matlab program "CreationMelange.m") <br> // Outputs: files sobi_out_1.txt & sobi_out_2.txt <br> // <br> // Source code compilation and execution: <br> // ====================================== <br> // under Ubuntu, compile and link with libm.so as follows <br> // note : replace separation.* by separation_v0.* for initial test <br> // <br> // $gcc -c math_functions.c -o math_functions.o <br> // $gcc -c separation.c -o separation.o <br> // $gcc SOBI.c -lm math_functions.o separation.o -o ./SOBI.exe <br> // $chmod +x SOBI.exe <br> // $./SOBI.exe