Sum of arbitrarily correlated Gamma variates and performance of wireless communication systems over Nakagami-m fading channels

IET Communications

Volumn 1, Issue 6, 2007, Pages 1133-1137

  Tran, T A ^a   Sesay, A B ^b  

^a SNC LAVALIN INC   (Canada)

^b UNIVERSITY OF CALGARY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

ERROR ANALYSIS; FADING CHANNELS; METHOD OF MOMENTS; PROBABILITY DENSITY FUNCTION;

GAMMA VARIATES; MOMENT GENERATING FUNCTION (MGF); RANDOM VARIATES; TRUNCATION ERROR;

WIRELESS TELECOMMUNICATION SYSTEMS;

EID: 37849040835     PISSN: 17518628     EISSN: None     Source Type: Journal    
DOI: 10.1049/iet-com:20050299     Document Type: Article

References (19)

1. Nakagami, M.: ' The m-distribution - A general formula for intensity distribution of rapid fading ', Statistical methods in radio wave propagation, (Pergamon Press, 1960), p. 3-36
2. Al-hussaini, E.K., and Al-bassiouni, A.A.M.: ' Performance of MRC diversity systems for the detection of signals with Nakagami fading ', IEEE Trans. Commun., 1985, 33, (12), p. 1315-1319 0090-6778
3. Aalo, V.A.: ' Performance of maximal-ratio diversity systems in a correlated Nakagami-fading environment ', IEEE Trans. Commun., 1995, 43, (8), p. 2360-2369 0090-6778
4. Zhang, Q.T.: ' Maximal-ratio combining over Nakagami fading channels with an arbitrary branch covariance matrix ', IEEE Trans. Veh. Technol., 1999, 48, (4), p. 1141-1150 0018-9545
5. Annamalai, A., Tellambura, C., and Bhargava, V.K.: ' Exact evaluation of maximal-ratio and equal-gain diversity receivers for M-ary QAM on Nakagami fading channels ', IEEE Trans. Commun., 1999, 47, (9), p. 1335-1344 0090-6778
6. Win, M.Z., Chrisikos, G., and Winters, J.H.: ' MRC performance for M-ary modulation in arbitrarily correlated Nakagami fading channels ', IEEE Commun. Lett., 2000, 4, (10), p. 301-303 1089-7798
7. Alouini, M.-S., Abdi, A., and Kaveh, M.: ' Sum of Gamma variates and performance of wireless communications systems over Nakagami-fading channels ', IEEE Trans. Veh. Technol., 2001, 50, (6), p. 1471-1480 0018-9545
8. Krishnaiah, P.R., and Rao, M.M.: ' Remarks on a multivariate Gamma distribution ', Am. Math. Monthly, 1961, 68, (4), p. 342-346
9. Moschopoulos, P.G.: ' The distribution of the sum of independent Gamma random variables ', Ann. Inst. Statist. Math. (Part A), 1985, 37, p. 541-544
10. Kotz, S., and Adams, J.W.: ' Distribution of sum of identically distributed exponentially correlated Gamma-variables ', Ann. Inst. Math. Statist., 1964, 35, p. 277-283
11. Ghareeb, I., and Abu-Surra, S.: ' Differential detection of GMSK signals with postdetection MRC over correlated and unbalanced Nakagami-m fading channels ', IEE Proc., Commun., 2005, 152, (2), p. 221-228 1350-2425
12. Karagiannidis, G.K., Sagias, N.C., and Tsiftsis, T.A.: ' Closed-form statistics for the sum of squared Nakagami-m variates and its applications ', IEEE Trans. Commun., 2006, 54, (8), p. 1353-1359 0090-6778
13. Lombardo, P., Fedele, G., and Rao, M.M.: ' MRC performance for binary signals in Nakagami fading with general branch correlation ', IEEE Trans. Commun., 1999, 47, (1), p. 44-52 0090-6778
14. Karagiannidis, G.K., Zogas, D.A., and Kotsopoulos, S.A.: ' On the multivariate Nakagami-m distribution with exponential correlation ', IEEE Trans. Commun., 2003, 51, (8), p. 1240-1244 0090-6778
15. Karagiannidis, G.K., Zogas, D.A., and Kotsopoulos, S.A.: ' An efficient approach to multivariate Nakagami-m distribution using Green's matrix approximation ', IEEE Trans. Wirel. Commun., 2003, 2, (5), p. 883-889 1536-1276
16. Zhang, Q.T.: ' A generic correlated Nakagami fading model for wireless communications ', IEEE Trans. Commun., 2003, 51, (11), p. 1745-1748 0090-6778
17. Proakis, J.G.: ' Digital communications ', 4th (McGraw-Hill, Inc, 2001)
18. Gradshteyn, I.S., and Ryzhik, I.M.: ' Table of integrals, series, and products ', 6th (Academic Press, 2000)
19. Lee, W.C.: ' Mobile communications design fundamentals ', 2nd (John Wiley & Sons, 1993)