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- This article presents a novel self-synchronizing audio watermark algorithm for shortwave narrow band channel. 提出了一种适应于短波窄带信道的自同步音频水印算法。
- Compensation of Diffraction Effect in SAW Narrow Band Filters. 窄带SAW滤波器衍射效应补偿短句来源嗯,带了。
- A narrow band ceramic filter with capacitor network. 一种带电容网络的窄带陶瓷滤波器。
- Further Radio monitoring, Oscillation and Narrow band are offered. 另外,公司也提供关于无线电监控、振动和窄频带方面的服务。
- Several vital problems such as high temperature, narrow band of the transmission channel in the operation environments of Downhole Video (DHV) system are discussed at first. 首先结合井下电视的实际工作环境,讨论了在设计时需要考虑的一些问题,如高温、传输信道窄等。
- Abstract:In this paper, we study the Fundamental Capacity of MIMO Channel. 本文研究了MIMO系统的信道容量。
- A jet stream is a narrow band of strong winds several kilometres above ground. 高空急流是距离地面数公里高的狭窄强风带。
- The narrow band of sapwood is very similar in colour to the heartwood. 边材的窄带颜色与心材非常相似。
- It is shown that polarization diversity can increase MIMO channel capacity efficiently. 研究表明:极化分集可以有效提高MIMO信道容量。
- But there are a lot of questions in DS-CDMA satellite communication system, such as the fading of received signal, the multiple access interference (MAI), large Doppler frequency offset, the CW and narrow band interferences in channel and so on. 但是,在DS-CDMA小卫星通信系统中,亦存在如下问题:如接收信号的衰落、多址干扰(MAI) 、大的多普勒频移、信道中的连续波(CW)及窄带干扰等。
- Simulation results in Quasi stationary fading MIMO channel show that the scheme is very effective. 在淮静态MIMO衰落信道下仿真结果表明,该方案能显著提高系统性能。
- A new blind signal recovery and detection algorithm based on precoding technique for MIMO channel is proposed. 摘要提出了一种用于多输入多输出信道的,基于预编码技术的盲信号恢复与检测算法。
- Different MIMO channel measurement techniques are classified and approaches for the major paramete of MIMO channel measurement are discussed. 对目前国际范围内现有的MIMO信道测量进行了研究,并做了归纳和分类。
- A narrow band or braid used as trimming and commonly made of lace,metallic thread,or embroidery. 镶边,装饰带一种用来装饰的狭窄带子或辫子,通常用花边、金银线或刺绣做成
- The US yield curve flattened as short-term interest rates rose while long-term rates traded within a narrow band. 由于短期利率上升,及长期利率在窄幅上落,美元收益率曲线变得平坦。
- A 2-D shooting-and-bouncing ray-tracing (SBR) method is used to analyze the different antenna array structures effect on the capacity CCDF of indoor NLOS MIMO channel. 采用2维射线跟踪法分析了非视距室内环境中天线间隔、天线阵形对MIMO系统容量和互补累积分布函数(CCDF)的影响。
- Nothing can embellish a beautiful face more than a narrow band drawn over the brow. 除了一条横束额上的细带而外,没有别的东西能把美丽的面庞衬托得更好的了。
- A narrow band or braid used as trimming and commonly made of lace, metallic thread, or embroidery. 镶边,装饰带一种用来装饰的狭窄带子或辫子,通常用花边、金银线或刺绣做成
- Surrounding these lobes are red-tinted debris captured only by its glow in a narrow band of red light. 而围绕在气体瓣周围的是只有在红光窄波段下才能看到的红色碎片。
- LMS adaptive filters can suppress high power narrow band interference effectively in frequency domain. 频域的LMS自适应滤波算法可以有效抑制扩频系统中的强窄带干扰。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries