Akcije

Serbian Journal of Electrical Engineering
kako citirati ovaj članak
podeli ovaj članak

Metrika

  • citati u SCIndeksu: 0
  • citati u CrossRef-u:0
  • citati u Google Scholaru:[]
  • posete u poslednjih 30 dana:4
  • preuzimanja u poslednjih 30 dana:2

Sadržaj

članak: 1 od 1  
Back povratak na rezultate
2011, vol. 8, br. 2, str. 221-228
Capacity evaluation for maximal ratio combining over κ-μ fading channels
(naslov ne postoji na srpskom)
aUniverzitet u Nišu, Elektronski fakultet
bUniverzitet u Prištini sa privremenim sedištem u Kosovskoj Mitrovici, Prirodno-matematički fakultet
cUniverzitet u Kragujevcu, Tehnički fakultet, Čačak

e-adresamihajlo.stefanovic@elfak.ni.ac.rs, stefanpnc@yahoo.com, anastasovjelena@gmail.com, caleksandra@gmail.com, pop@tfc.kg.ac.rs
Projekat:
Razvoj novih informaciono-komunikacionih tehnologija, korišćenjem naprednih matematičkih metoda, sa primenama u medicini, telekomunikacijama, energetici, zaštititi nacionalne baštine i obrazovanju (MPNTR - 44006)

Ključne reči: κ-μ fading channels; channel capacity; maximal ratio combining; optimal power and rate adaptation policy; constant transmit power policy
Sažetak
(ne postoji na srpskom)
Analysis of channel capacity per unit bandwidth of L - branch maximal ratio combining (MRC) receiver operating over κ-μ fading channels for two adaptive transmission schemes is presented in this paper. Using the proposed system model, the optimal power and rate adaptation and constant transmit power policies are analyzed. New expressions for capacity evaluation are derived in terms of finite sums. The effects of diversity order and fading parameters on the channel capacity for given techniques have been considered and numerically presented.
Reference
Abramowitz, M., Stegun, I. (1970) Handbook of Mathematical Functions. NY: Dover Publications
Aleksić, D., Stefanović, M., Popović, Z., Radenković, D., Ristić, J.D. (2009) On the K and KG fading channels. Serbian Journal of Electrical Engineering, vol. 6, br. 1, str. 187-201
Alouini, M., Goldsmith, A. (1999) Capacity of rayleigh fading channels under different adaptive transmission and diversity-combining techniques. IEEE Transaction on Vehicular Technology, vol. 48, br. 4, July str. 1165-1181
Bhaskar, V. (2009) Capacity evaluation for equal gain diversity schemes over Rayleigh fading channels. AEU - International Journal of Electronics and Communications, 63(4): 235-240
Brennan, D.G. (2003) Linear diversity combining techniques. Proceedings of the IEEE, 91(2): 331-356
Filho, J., Yacoub, M. (2005) Highly accurate κ-μ approximation to sum of m independent nonidentical ricean variates. Electronics Letters, vol. 41, br. 6, Mar., str. 338-339
Goldsmith, A.J., Chua, S. (1997) Variable-rate variable-power MQAM for fading channels. IEEE Transactions on Communications, vol. 45, pp 1218-1230, October
Gradshteyn, I.S., Ryzhik, I.M. (1994) Tables of integrals: Series and products. New York-San Diego, itd: Academic Press
Gunther, C.G. (1996) Comment on 'estimate of channel capacity in Rayleigh fading environment'. IEEE Transactions on Vehicular Technology, 45(2): 401-403
Mallik, R.K., Win, M.Z. (2000) Channel capacity in evenly correlated rayleigh fading with different adaptive transmission schemes and maximal ratio combining. u: IEEE international symposium on information theory, Sorrento, Italy, Jun, str. 412-416
Milisić, M., Hamza, M., Hadzialić, M. (2009) BEP/SEP and outage performance analysis of LBranch maximal ratio combiner for κ-μ fading. International Journal of Digital Multimedia Broadcasting, vol. Article ID 573404, Jan. 2009, str. 1-8
Stefanović, M., Krstić, D., Milošević, B., Anastasov, J., Panić, S. (2009) Channel Capacity of Maximal Ratio Combining over Correlated Nakagami-m Fading Channels. u: International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services, Nis, Serbia, Oct, pp. 214-217
Stefanović, M., Popović, Z., Destović, F., Tanasković, N. (2008) Statistical properties for multipath-relayed communications over fading channels. Serbian Journal of Electrical Engineering, vol. 5, br. 2, str. 341-352
Stuber, G. (2003) Principles of mobile communication. NY: Kluwer Academic Publisher
 

O članku

jezik rada: engleski
vrsta rada: neklasifikovan
DOI: 10.2298/SJEE1102221S
objavljen u SCIndeksu: 12.07.2011.

Povezani članci