实验验证了线性组合码多速率光码分多址接入系统方案的可行性。
The feasibility of multi-bit rate optical code division multiple access system is experimentally demonstrated.
文章主要讨论了宽带码分多址(WCDMA)网络中无线小区随机接入信道(RACH)的数学建模方法及性能分析。
In this paper, we mainly discuss the mathematical modeling and performances of the Random Access Channel (RACH) of the wireless cells in WCDMA networks.
直接序列码分多址（DS/CDMA）是一种受关注的水下声通信网多址接入方案。
Direct sequence code division multiple access (DS/CDMA) as a technique for underwater acoustic networks is attracting attention from researchers.
无线光码分多址(W -OCDMA)接入网中，数据链路层的媒质接入控制技术(MAC)至关重要，它直接影响网络的性能、带宽利用效率、终端设备的复杂度和成本。
In wireless optical code multiple access (W-OCDMA) network, Media access Control (MAC) is a key issue, which determines network performance, bandwidth efficiency, complexity and cost of terminal.
对于第三代无线移动通信系统，直接序列码分多址将是一种主要的接入技术。
There is every indication that Direct-Sequence Code Division Multiple Access (DS-CDMA) will be one of the multiple access schemes for the third generation wireless mobile systems.
码分多址（CDMA）技术作为第三代移动通信系统的主要接入方式，受到了人们的密切关注。
Code division multiple access (CDMA) has received a great deal of attention asan access method for the third-generation mobile communication systems.
介绍了无线接入网中的两种关键技术：OFDM(正交频分复用)和CD MA(码分多址)。
Two multiple access techniques are analyzed in the context of this paper: Orthogonal frequency division multiplexing (OFDM) and code division multiple access (CDMA).
介绍了无线接入网中的两种关键技术：OFDM(正交频分复用)和CD MA(码分多址)。
Two multiple access techniques are analyzed in the context of this paper: Orthogonal frequency division multiplexing (OFDM) and code division multiple access (CDMA).
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