Multiple Access Computer 多元存取计算机(=MAC) multiple terminal access 多终端存取(=MTA)一种网络控制程序性能,该程序可以与不同类型的终端进行通信。通常用于连接在同一交换网络的启停式站点。相似单词 spread spectrum 扩展频谱 access n.[U] 1.入口;进入 2.(人的)可进入 3.进入权 4.探视权 v.[T]...
A Spread-Spectrum Multi-Carrier Multiple-Access System for Mobile Communications A flexible multiple access scheme based on a novel combination of the spread-spectrum technique and orthogonal multi-carrier modulation is presented in thi... S Kaiser,K Fazel - Springer US 被引量: 86发表: 1997年 加...
R. A. Scholtz,"The Evolution of Spread-Spectrum Multiple-Access Communications," Proceedings International Symposium on Spread Spec- trum Techniques and Applications, Oulu, Finland, pp. 413, IEEE, 1994.The evolution of spread spectrum multiple access communications - Scholtz - 1992...
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However, in the proposed method a number of MUs can transmit concurrently using the direct sequence spread spectrum (DS-SS) technique. The DS-SS technique is also used at the reservation stage where a multiple-slotted-ALOHA (m-S-ALOHA) technique allows multiple users to simultaneously reserve ...
In the proposed UWB system, FH is implemented using multistage frequency-hopping multiple access (MS/UWB FHMA). We highlight the principles of the synchronous MS/UWB FHMA communication system, investigate the associated spectrum assignment, and the residue number system (RNS) based FH strategy: ...
Spread Spectrum Spread spectrumis a form of radio frequency communication in which data is intentionally spread over a wide frequency range. This technique is used mainly for secure communications, which increases resistance to natural interference, noise, and jamming, and to prevent detection. ...
Emerging 5G MulticarrierChaotic SequenceSpread SpectrumGeneralized frequency division multiplexing (GFDM) is a newly introduced technique for the wireless fifth-... J Wu,G Qiao,P Kang - 《Complexity》 被引量: 0发表: 2018年 High-Reliability and Low-Complexity Resource Allocation for Future Multicarri...
This paper presents a novel spread spectrum (SS) method with a pseudo-natural sampling technique for filterless digital class-D audio amplifiers. This meth... LI Lin-Tao,AN Jian-Ping,LI Xiang-Ming,... 被引量: 0发表: 2014年 Spread spectrum method based on random phase multiple access techn...
摘要: In this paper, we investigate the dynamic resource allocation adapted to spread-spectrum multicarrier multiple-access (SS-MC-MA) systems in a multiuser power line communication (PLC) context. The developed adaptive system is valid for uplink, downlin......