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CDMA網(wǎng)絡(luò)規(guī)劃的線性建模方法

張健明,  楊大成

張健明, 楊大成. CDMA網(wǎng)絡(luò)規(guī)劃的線性建模方法[J]. 電子與信息學(xué)報(bào), 2003, 25(11): 1505-1513.
引用本文: 張健明, 楊大成. CDMA網(wǎng)絡(luò)規(guī)劃的線性建模方法[J]. 電子與信息學(xué)報(bào), 2003, 25(11): 1505-1513.
Zhang Jianming, Yang Dacheng. Linear modeling methods for cdma network planning[J]. Journal of Electronics & Information Technology, 2003, 25(11): 1505-1513.
Citation: Zhang Jianming, Yang Dacheng. Linear modeling methods for cdma network planning[J]. Journal of Electronics & Information Technology, 2003, 25(11): 1505-1513.

CDMA網(wǎng)絡(luò)規(guī)劃的線性建模方法

Linear modeling methods for cdma network planning

  • 摘要: 該文提出了CDMA網(wǎng)絡(luò)規(guī)劃的線性建模方法。該方法用線性方程組對(duì) CDMA系統(tǒng)進(jìn)行建模,并可用迭代的方法求解,該文同時(shí)給出了模型的仿真結(jié)果,仿真結(jié)果表明,該方法具有較高的準(zhǔn)確性,完全可以用于對(duì)實(shí)際網(wǎng)絡(luò)的規(guī)劃,同時(shí),該方法便于用計(jì)算機(jī)實(shí)現(xiàn),可以作為規(guī)劃軟件的算法模型。
    Abstract: This paper presents some modeling methods for CDMA network planning applica-tions. Linear equations are used for modeling CDMA multi-cell networks and iterative methods are adopted for solving the equations. The simulation results based on these models are pre-sented in this paper. The analysis shows that the results are fairly accurate, so the models can be used in real networks perfectly. Whats more, the methods are easy to be implemented on computer platforms. Thus, these modeling methods can be used as the core algorithms of planning softwares, perspectively.
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  • E. Berruto, M. Gudmundson, R. Menolascino, W. Mohr, M. Pizarroso, Research activities on UMTS radio interface, network architectures, and planning, IEEE Communications Magazine,1998, 36(2), 82-95.[2]A.J. Viterbi, CDMA: Principles of Spread Spectrum Communication, New York: AddisonWesley, 1995, Chapter 6.[3]S. Dehghan, D. Lister, R. Owen, P. Jones, W-CDMA capacity and planning s.[J]. Electronics Communication Engineering Journal.2000,12(3):101-[4]W.C.Y. Lee, D. Lee, CDMA capacity on pathloss and power control, Proc. IEEE Vehicular Technology Conf.(VTC 2000 Fall), Boston USA, Sep. 2000, vol. 2, 624-629.[5]W. Choi, B. S. Kang, J. C. Lee, K. T. Lee, Forward link erlang capacity of 3G CDMA system,First International Conference on 3G Mobile Communication Technologies, London UK, March 2000, 213-217.[6]F.C. Foo, W. L. Lim, R. Tafazolli, L. Barclay, Other-cell interference and reverse link capacity of high altitude platform station CDMA system, Electronics Letters, 2000, 36(22), 1881-1882.[7]H.G. Jeon, S. M. Shin, T. Hwang, C. E. Kang, Reverse link capacity analysis of a CDMA cellular system with mixed cell sizes, IEEE Trans. on Veh. Technol., 2000, 49(6), 2158-2163.[8]D.K. Kim, D. K. Sung, Capacity estimation for an SIR-based power-controlled CDMA system supporting ON-OFF traffic, IEEE Trans. on Veh. Technol., 2000, 49(4), 1094-1011.[9]D. Bem, M. Nawrocki, T. Wieckowski, R. Zielinski, Modeling methods for WCDMA network planning, Proc. IEEE Vehicular Technology Conf.(VTC 2001 Spring), Rhodes Greece, May 2001,vol. 2,962-966.[10]R.L. Burden.[J].J. D. Faires, Numerical Analysis, Prindle, Weber Schmidt.1985,:-
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  • 收稿日期:  2002-05-24
  • 修回日期:  2002-10-17
  • 刊出日期:  2003-11-19

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