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- Ultra wideband (UWB) transmission is adopted in the specific of 802.15 3a for wireless personal area network (WPAN) and applied to multimedia communications. 最新的无线个人区域网路标准802.;153a采用超宽频技术来传输多媒体资讯。
- Packet Radio Networks Based on Ultra Wideband Radio 采用超宽带无线电技术的军用分组无线网
- SRD);Technical characteristics for SRD equipment using Ultra Wideband technology(UWB). 国家无线电监测中心.;超宽带(UWB)系统电磁兼容分析
- Ultra Wideband(UWB) radio technology is a technological advancement through using narrow nanosecond or subnanosecond pulse as transmission carrier. 超宽带无线通信技术是一种利用纳秒及亚纳秒量级的极窄脉冲作为传输载体的无线技术。
- ETSI EN 302 500-1 Electromagnetic compatibility and Radio spectrum Matters(ERM);Short Range Devices (SRD) using Ultra Wideband(UWB) technology. 李唐,刘亚峰.;超宽带无线通信技术概述
- Chen Xiaomin and Kiaei Sayfe, “Monocycle Shapes for Ultra Wideband System,” IEEE International Symposium on, Vol. 1, pp. 597-600, 2002. “超宽频连接技术之发展前景”,零组件杂志,第一四三期,第44-49页,2003。
- Advanced Cell Transfer (ACT) technique is one of the Next Generation wideband Networks (NGN) firstly developed in China. 高级信元传输技术是国内最早研究的下一代宽带网络技术之一。
- The simulation result of three level coded ultra wideband systems show that the bit error performance has been improved prominently compared with uncoded situation. 三层编码的超宽带系统的误码性能仿真表明:比较未编码系统,误码性能得到明显的改善;
- The ultra wideband (UWB) radio models have been introduced with pulse-position-modulation (PPM), on-off-keying (OOK) and pulse-amplitude-modulation (PAM). 分析了超宽带冲激无线电的脉位调制、通断键控调制和脉冲幅度调制的信号模型。
- Ultra WideBand Synthetic Aperture Radar (UWB-SAR) has a broad military application because it can produce fine image of concealed targets with the capability of penetrating the foliage and the earth surface. 超宽带合成孔径雷达(UWB-SAR)能够穿透叶簇和地表对隐蔽目标高分辨成像,具有广阔的军事应用前景。
- With the microcomputer improving and multimedia and wideband network developing. the I/O bandwidth requires more and more. The last standard bus, for example, ISA, EISA and MC can not be satisfied with the demand of the modern technology. 随着微处理机性能的迅速提高以及多媒体技术和高速网络的不断发展 ,人们对微机系统的I O带宽提出了越来越高的要求 ,原有的标准总线如ISA、EISA和MC已逐渐不能胜任现代技术的要求。
- The new district has independent public utility systems of water supply, drainage, heating supply, gas, wideband network(WBN), cable TV, independent sewage and garbage disposal facilities. 新区内有独立的供水、排水、供热、供电、燃气、宽带网络、有线电视等公用设施系统,独立设置污水处理及垃圾处理设施。
- The Adaptive Multi-rate Wideband(AMR-WB) speech coding algorithm for the third generation mobile communication system and digital wideband network system was introduced in this paper. 介绍了一种用于第三代移动通信和数字宽带网络系统的AMR-WB(自适应多速率宽带)语音编码算法,对编解码算法的主要模块和特性进行了简要介绍。
- As the development of wire and wireless wideband network, the bandwidth of videoconference is no more a problem, which greatly encourages the convenient and rapid videoconference" s development. 随着有线、无线宽带网络的发展,基本解决了视频会议的带宽问题,方便、快捷的视频会议的应用规模、范围快速的扩展。
- Cognitive Ultra WideBand system(CUWB) 认知超宽带系统
- time-hopping ultra wideband (TH-UWB) 跳时超宽带(TH-UWB)
- Wideband Networks and ADSL Access Technology 宽带网及ADSL接入技术
- cognitive ultra wideband (CUWB) radio 认知超宽带无线电
- Ultra Wideband Through Wall Radar 超宽带穿墙雷达
- Direct Sequence Ultra WideBand(DS-UWB) 直接序列超宽带