TY - JOUR AU - Baricz, Árpád AU - Sun, Yin TI - New bounds for the generalized Marcum Q-function JF - IEEE TRANSACTIONS ON INFORMATION THEORY J2 - IEEE T INFORM THEORY VL - 55 PY - 2009 IS - 7 SP - 3091 EP - 3100 PG - 10 SN - 0018-9448 DO - 10.1109/TIT.2009.2021370 UR - https://m2.mtmt.hu/api/publication/1352977 ID - 1352977 LA - English DB - MTMT ER - TY - JOUR AU - Sun, Yin AU - Baricz, Árpád AU - Zhao, Ming AU - Xu, Xibin AU - Zhou, Shidong TI - Approximate average bit error probability for DQPSK over fading channels JF - ELECTRONICS LETTERS J2 - ELECTRON LETT VL - 45 PY - 2009 IS - 23 SP - 1177 EP - 1179 PG - 3 SN - 0013-5194 DO - 10.1049/el.2009.2467 UR - https://m2.mtmt.hu/api/publication/1352995 ID - 1352995 AB - The bit error probability (BEP) of DQPSK with Gray coding over an AWGN channel can be computed simply, although it is hard to integrate and derive the average BEP for fading channels. Presented are novel approximations of the average BEP of DQPSK with Gray coding over fading channels. Numerical results show that the novel formulations are quite accurate. LA - English DB - MTMT ER - TY - JOUR AU - Sun, Yin AU - Baricz, Árpád TI - Inequalities for the generalized Marcum Q-function JF - APPLIED MATHEMATICS AND COMPUTATION J2 - APPL MATH COMPUT VL - 203 PY - 2008 IS - 1 SP - 134 EP - 141 PG - 8 SN - 0096-3003 DO - 10.1016/j.amc.2008.04.009 UR - https://m2.mtmt.hu/api/publication/1352982 ID - 1352982 LA - English DB - MTMT ER - TY - JOUR AU - Baricz, Árpád TI - Grünbaum-type inequalities for special functions. JF - JOURNAL OF INEQUALITIES IN PURE AND APPLIED MATHEMATICS J2 - J INEQUAL PURE APPL MATH VL - 7 PY - 2006 IS - 5 SP - 1 EP - 8 PG - 8 SN - 1443-5756 UR - https://m2.mtmt.hu/api/publication/1416251 ID - 1416251 AB - In this short note our aim is to establish some Grünbaum-type inequalities for the complementary error function, the incomplete gamma function and for Mills' ratio of the standard normal distribution, and of the gamma distribution, respectively. LA - English DB - MTMT ER -