A. Annamalai et Vk. Bhargava, ANALYSIS OF UNSLOTTED DIRECT-SEQUENCE SPREAD-SPECTRUM MULTIPLE-ACCESSNETWORK WITH PACKET COMBINING, Electronics Letters, 33(20), 1997, pp. 1673-1674
A packet combining scheme is investigated for an unslotted random acce
ss code division multiple access network over a frequency selective Ra
yleigh fading channel. It is shown that this simple diversity combinin
g mechanism is highly advantageous for systems which can both tolerate
a certain delay and operate over highly time-varying channels.