码间干扰被认为是在移动无线通信信道中传输高速率数据时的主要障碍。
Inter symbol interference is regard of transporting the high rate data main obstacle in the wireless mobile channel.
它也许相信自己有足够的实力与每一个供应商谈判，或者它想与无线通信运营者在它的移动运营系统上达成一个协议。
It may believe itself strong enough to negotiate with each provider, or it may want a deal for its mobile operating system from wireless-telecoms operators.
无线通信技术的飞速发展，人们在移动环境下对数据服务的需求量急剧增加。
With the development of wireless telecommunication technology, the demand of people for data services increased more and more.
OFDM技术将成为未来无线通信中的核心技术，在认知无线电、4G移动通信和无线宽带接入等领域得到广泛的应用。
OFDM technology will become the core technology for wireless communication in the future, OFDM will be widely used in cognition radio, in the 4G mobile communication and the wireless broadband access.
介绍了移动IP技术，指出了传统移动IP技术在无线通信网中的不足，接着论述了分层管理的思想。
This paper introduces the technology of Mobile IP, indicates the shortcomings of it used in CDMA wireless network and discusses the hierarchical management idea.
下一代无线通信系统要求能够在复杂的移动环境下提供更高的传输数据速率和更好的服务质量，以满足人们对多媒体业务日益增长的需求。
The next generation wireless communication systems are expected to provide higher data rate and better quality of service in order to support the multimedia service in the complex mobile environment.
跳频技术具有很强的抗干扰能力和组网灵活等优点，在军事无线通信、民用移动通信、卫星通信、现代雷达和声纳等电子系统中有重要应用。
Frequency hopping has the advantage of anti-jamming and the flexible of networks, it is important applications of military communication, mobile communication, modern radar and sonar.
MIMO技术在提高无线通信系统容量和可靠性上具有的巨大优势，使其成为未来移动通信普遍采用的技术之一。
With an enormous advantage of achieving high system capacity, MIMO technique has been one of the widely used techniques in future wireless communication systems.
在无线通信领域，移动数据库是关系到通信系统运营性能与效率的关键组件之一。
In the wireless communication domain, mobile database is a key component related with the operation performance and efficiency of communication system.
在军事无线通信中引入移动自组网技术，可以使通信系统具备良好的抗毁性、灵活性和机动性，现已成为军事通信领域研究的热点之一。
A communication system can be more survivable, mobile and adaptive when using the technology of mobile Ad-hoc NETworks. MANETs have become a hot research topic in military communications.
未来移动通信在传输速率、系统性能和系统业务容量等方面对无线通信系统提出了更高的要求。
Future mobile communication brings forward higher call for wireless communication system in the field of transmission rate, system performance and system business capacity.
未来移动通信在传输速率、系统性能和系统业务容量等方面对无线通信系统提出了更高的要求。
Future mobile communication brings forward higher call for wireless communication system in the field of transmission rate, system performance and system business capacity.
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