扩展

OFDM symbols incident on the antenna (2) comprise a main signal and a guard signal, where the guard signal is a cyclic extension of the main signal.

出现在天线(2)上的OFDM符号包括主信号和防护信号，其中，防护信号是主信号的循环扩展。

The experimental results show that cobalt-coated Al2O3/TiC composites exhibit better crack extension resistance and cyclic thermal shock resistance than Al2O3/TiC, and the critical temperature difference for ATC composites improved 25℃ compared with that of the AT composites.

实验结果表明，ATC复合材料的抗裂纹扩展能力与抗循环热震性能都优于AT，ATC的临界温差△正比AT高25℃。诸抗热震参数R、R^I、R^IV和Rst的计算结果也表明，ATC的抗热震断裂能力和抗热震损伤能力均高于AT。

As to cyclic codes over finite chain rings, we study their stucture and develop the Fourier Transform method to finite chain rings. The permutation groups of cyclic codes and their extended codes are investigated using their Mattson-Solomn polynomials.

对于有限链环上的循环码，我们研究了它们的结构，并把傅立叶变换的方法推广到有限链环，用循环码的Mattson-Solomn多项式对循环码及其扩展码的置换群进行了研究。

It also gave a example of (16,11) Hanming Cyclic code.

给出了（16，11）扩展汉民循环码一个实例。

In this article it is also discussed how to realize the method of expended hamming cyclic code with software.

本文还讨论了扩展汉民循环码的软件实现方法。

Nowadays both theoretical and experimental investigations have extended the concept of solitons to include the cylindrically and spherically expanding or contracting nonlinear waves displaying general soliton properties with the exception that their amplitudes are functions of the radial distance.

虽然目前，理论和实验研究已经扩展了孤子的含义，其中包括了在柱坐标和球坐标下进行展开或非线性波呈现一般意义上孤子的性质但振幅是半径的函数等。

The publication of this book will undoubtedly make great contribution to the field of clinical cytology in our country.

随着临床细胞学领域的不断扩展和深入，其相关疾病的细胞学理论基础和技术也在不断更新，该书的出版无疑为国内临床细胞学术界作出了重要贡献。

China is now shifting her focus from expansion of production capacity to development of new products and improvement of quality in the dacron fibre production.

1中国市场动态需要测试仪器中国涤沦长丝的生产，将不再扩展生产能力而着重开发新产品和提高质量。

Completely in the UAE aviation expansion plans, including the expansion of their fleets, non-stop routes, the new double daily services and destinations, increasing the number of flights.

在阿联酋航空的完全扩展计划中，包括扩大机队、不停站航线、新增的每日双倍服务及目的地、增加航班数目。

This paper describes that how to realize the data processing in HL-2A DAS with two different methods.

介绍了HL-2A DAS数据处理软件中，实现数据处理与图形功能扩展的两种方法。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。