Analysis of uplink user capacity for a TDD-CDMA system with a single traffic

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The uplink user capacity for a TDD-CDMA system with a single traffic was analyzed.The analysis results have a great academic significance.By taking account of the effects by the smart antenna,the joint detection,the imperfect power control,the user distribution density and timeslot allocation,a SIR...

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التفاصيل البيبلوغرافية
الحاوية / القاعدة:Tongxin xuebao
المؤلفون الرئيسيون: WANG Jun-bo, CHEN Ming
التنسيق: مقال
اللغة:الصينية
منشور في: Editorial Department of Journal on Communications 2007-01-01
الموضوعات:
CDMA;TDD;user capacity;imperfect power control;smart antenna;joint detection
الوصول للمادة أونلاين:http://www.joconline.com.cn/thesisDetails?columnId=74657504&Fpath=home&index=0
الوصف
الملخص:The uplink user capacity for a TDD-CDMA system with a single traffic was analyzed.The analysis results have a great academic significance.By taking account of the effects by the smart antenna,the joint detection,the imperfect power control,the user distribution density and timeslot allocation,a SIR model for a TDD-CDMA system,and presents a calculation method of uplink user capacity with this model and the Gaussian approximation method.Compared with the existing methods,the factors considered are more complete,so the proposed method can be used for the analysis of uplink capacity in a TDD-CDMA system under all kinds of complicated network situations.
تدمد:1000-436X

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