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- multicarrier direct spread system 多载波直接扩频系统
- direct spread system 直接扩频系统
- This paper proposes a method for narrowband interference suppression in Direct Sequence Spread System(DS-SS). 该文提出一种基于门限估计的直接序列扩频(DS-SS)通信系统窄带干扰变换域抑制方法。
- Band spread system enables you to easily tune in SW stations. 波段扩展系统，可让您较容易调谐SW电台。
- In this article, we introduce the basic principle of the self-encoded direct spread (SEDS) system, construct the model of the system, and analyze the main performances of the system, such as BER performance, self-interference, MAI performance and so on. 本文介绍了自编码扩频系统的基本原理,构建了系统模型,并对其主要性能,如误码率性能、自干扰特性、多址能力和抗多径干扰能力等作了分析。
- Reasonable butyl spreading system and low pressure. 出胶系统合理，压力低。
- Related problems, such as quick capture of direct spread sequence, MSK coherent demodulation, are also involved. 讨论了存在强干扰条件下MSK中频数字接收机的频域窄带干扰抑制、伪码快速捕获、MSK相干解调等实现方法。
- Rib infection is often secondary to trauma or from the direct spread of infection from the underlying lung or pleura. 摘要肋骨发炎的病灶往往来自外界创伤或因肋骨下肺实质感染或肋膜腔感染而次发性发炎。
- The principle of direct spread sequence spectrum(DSSS) is discussed to show character of antidisturbance,and the receiver model and dispatcher model of DSSS is given. 详细阐述了直接序列扩频技术的原理及其抗干扰特性,并给出该通信模式接收机和发送机的模型。
- The principle of direct spread sequence spectrum (DSSS) is discussed to show character of antidisturbance, and the receiver model and dispatcher model of DSSS is given. 详细阐述了直接序列扩频技术的原理及其抗干扰特性，并给出该通信模式接收机和发送机的模型。
- Double blade rollers spreading system reashing the perfectly spreading effect. 双刀辊伸展系统,达到卓越的皮革伸展效果;
- DSQ series electric pump adopts multilevel structure, belongs to immersed type electric pump.The media liquid temperature does not direct spread to motor because of separating motor and pump body. DSQ系列电泵采用多级结构，属于液下式电泵，由于电机和泵体分离，介质液体温度并不直接传到电机。
- With JVC’s newest 360 degree sound spreading system, the speaker becomes an impressive sound sharing system and an affordable work-of-motion graphic digital art. 与JVC公司最新的360度的声音传播系统，成为一个令人印象深刻的发言者声音共享系统和合理的工作的运动图形数字艺术。
- Study on Code Acquisition in Direct Spread Spectrum 直接扩频码捕获技术的研究
- It is the equation of layout for Corporate Identity System. It is the whole spread system with the concept of modern design, theories of corporation administration and human thoughts. 它是指企业形象识别规范的综合体,是一种结合了现代设计观念,企业管理理论及人文思想的实体和非实体性的整合系统。
- The results suggested that the PEBV transient expression system has been established successfully and the GFP gene has been spread systemically and expressed at high level in Bean Pod. 结果表明，本实验成功地建立并优化了以PEBV为载体的外源蛋白瞬时表达体系，报告基因gfp实现了在豆角中的系统扩散和大量表达。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- Speaking to water barrier and shutoff,magnetic active spreading system gives abnomal and non-Newtonian fluid property when rheological model con forms to the law of mathematical power. 对于隔、堵水而言，当流变模型符合乘方规律时，磁活性分散系统显现出异常的或非牛顿流体的特性。
- I'll book you on a direct flight to London. 我将为你预订直飞伦敦的航班。
- He has chosen the most direct route. 他选取了最直的路线。
