radiation coupling

The theory and the design of the low temperature radiation thermometer with a special quartz optical fiber bundle in direct coupling mode are studied in this paper. The temperature measurement as low as 120 ℃ has been realized.

本文研究了直接耦合式特种石英光纤束低温辐射测温仪的理论和设计，实现了低至120℃的温度测量。

Using the simulation program, far zone radiation of TEM-horn array is analyzed. The result of analysis proved that the mutual coupling between elements of array did not affect the main radiation wave of very much.

应用这一模拟程序，分析了TEM喇叭天线阵列轴上远场辐射，分析表明阵元间互耦对阵列轴上远场主辐射波形影响不大。

In this thesis, cascaded electromagnetic band-gap structure is presented to broaden the bandwidth or achieve dual band operation. The structure is applied to antenna in order to restrain the backward radiation, decrease mutual coupling between units and eliminate scan blindness of phased array antenna.

本文提出级联型的电磁带隙结构，用以展宽其带宽或实现双带工作，并将其应用于天线，抑制天线的后向辐射，减小单元之间的互耦，消除相控阵天线的扫描盲区。

The absorption coefficients of high temperature gas in the head shock wave layer are basic parameters for calculations of the target ultraviolet, visible light and infrared optical characteristics, the heat shield and the aerodynamic flow field coupling with thermal radiation.

激波层内高温气体吸收系数是目标紫外、可见光、红外辐射特性计算、热防护计算和气动流场辐射场耦合计算的基本参数。

Coupling transport-diffusion method of calculating radiation transfer in a cavity

空腔辐射传输的扩散－输运耦合计算