IJSER Home >> Journal >> IJSER
International Journal of Scientific and Engineering Research
ISSN Online 2229-5518
ISSN Print: 2229-5518 10    
Website: http://www.ijser.org
scirp IJSER >> Volume 3,Issue 10,October 2012
Modified Variable Step Size Power Control Algorithm for CDMA Systems
Full Text(PDF, )  PP.165-169  
Anand Gachhadar
Code Division Multiple Access (CDMA), Closed Loop Power control, Frame Error Rate (FER), Modified Variable Step Size Power Control Algorithm (MVSPCA), Near far Effect, Step Size (δ ), Signal to Interference Ratio (SIR) , Variable Step Size Power Control
Power control mechanism is an important issue for Code Division Multiple Access (CDMA) systems which helps in achieving higher capacity, combating against near far effect and provides high link performance. Unless a suitable power control mechanism is dev
[1] T. S. Rappaport. Wireless Communications: Principles and Practice IInd Edition. NJ: Upper Saddle River, Prentice-Hall, 2005

[2] C. Lee, R. Steele, “Closed loop power Control in CDMA systems”, IEE proc-commun vol. 143. No. 4, August 1996

[3] A.J. Viterbi, CDMA: principles of spread spectrum communication, Addison-Wesley, 1995

[4] S. Hamed, A. Abbas, ”Variable Step Closed loop power Control in Cellular wireless CDMA systems under Multipath fading”, Islamic Azad University, Shahr_e_Rey branch, Tehran Iran, 2007

[5] L. Nuaymi, X. Lagrange, P. Godlewski, “A Power Control Algorithm for 3-G WCDMA System”, email-loutfi.nuaymi

[6] J. Zander, “Transmitter power control for co-channel interference management in cellular radio systems”, Radio Communication Systems laboratory, Dept. of Teleinformatics, Royal Institute of Technology, Electrum 207, Sweden.

[7] B. Cheng , W. Liu, C. Ma, “A Novel Power Control Algorithm for CDMA systems”, Information and Engineering University, Zhengzhon, china, @IEEE, 2005

[8] K. Dongwoo, C. Kun-Nyeong, K. Sehun, “Efficient Distributed Power Control for Cellular Mobile Systems”, August-14, 1995.

[9] A. G. Sudheer, V. Rajiv and J.G. David, “Distributed Power Control in Cellular Radio Systems”, IEEE Transactions on communications, Vol. 42 No 2/3/4, February/March/April 1994.

[10] L. Lu, S. Zhu and S. Dong, “Fast Convergence Distributed power control algorithm for WCDMA Systems”, IEE proc-commun. Vol. 150, No. 2. April 2003.

Untitled Page