自适应调制编码移动系统切换性能分析

2010 Fifth International Conference on Digital Telecommunications Pub Date : 2010-06-13 DOI:10.1109/ICDT.2010.27

Adriana Kalaydzhieva, B. Tsankov

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引用次数: 0

摘要

本文对正交频分复用(OFDM)无线接入系统的话音业务性能进行了评价。在考虑不同的AMC(自适应调制和编码)模式的情况下，提出了一种服务优先级高于新呼叫的切换呼叫算法。其目的是为了有效地利用稀缺的无线电资源，以提高系统性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Handover Performance Analysis in Mobile Systems with Adaptive Modulation and Coding

In this paper, we evaluate the voice traffic performance of an OFDM (Orthogonal Frequency Division Multiplexing) wireless access system. We propose an algorithm for serving handover calls with higher priority than new calls, considering different AMC (adaptive modulation and coding) modes. The purpose is to efficiently utilize the scarce radio resources in order to improve the system performance.

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来源期刊

2010 Fifth International Conference on Digital Telecommunications

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