Hybrid DS/SFH spread-spectrum multiple access with predetection diversity and coding for indoor radio
J. Wang, Marc Moeneclaey · IEEE Journal on Selected Areas in Communications · 1992
The authors derive close upper and lower bounds on the average bit error probability for hybrid direct-sequence/slow-frequency-hopped spread-spectrum multiple-access (DS/SFH-SSMA) systems with noncoherent DPSK demodulation, using predetection diversity (selection combining and equal gain combining) in conjunction with interleaved channel coding (Hamming