Further results on the bit error probabilities of MDPSK over the nonselective Rayleigh fading channel with diversity reception. - Pooi Yuen Kam; Thian Ping Soh; Chun Sum Ng (IEEE Trans. Commun., 1995)

Improved signal constellations for differential unitary space-time modulations with more than two transmit antennas. - Thian Ping Soh; Chun Sum Ng; Pooi Yuen Kam (IEEE Commun. Lett., 2005)

Bit-error probability for orthogonal space-time block codes with differential detection. - Thian Ping Soh; Pooi Yuen Kam; Chun Sum Ng (IEEE Trans. Commun., 2005)