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1·Authorized bandwidth The necessary bandwidth required for transmission and reception of intelligence. This definition does not include allowance for transmitter drift or Doppler shift.

授权带宽智能传输和接收所需的带宽。该定义不包括允许发射机漂移或多普勒漂移。

2·The relation between the interception factor and signal parameters is deduced. Large time bandwidth (TB) product is a necessary condition for an LPI signal.

导出了信号截获因子与信号参数的关系，认为大的时间带宽积是低截获概率信号的必要条件。

3·This is necessary to avoid loading redundant data and therefore to use the video memory bandwidth and that of the AGP bus as efficiently as possible.

另外，为了尽可能高效的利用显存的带宽和AGP总线带宽，应该极力避免载入冗余数据。

4·Flexible bandwidth management also allows service providers can, where necessary, for hiring different wavelengths.

灵活的带宽管理还使服务供应商可以在必要时租用不同波长。

5·The result indicates that it is necessary to expand the bandwidth because the bandwidth of standard Ethernet is not big enough to meet the needs of video service.

研究结果表明，标准以太网的带宽不足以满足视频业务，需要拓展带宽。

6·In order to achieve larger bandwidth, it is necessary to use tight coupled sections which are difficult to realize especially high phase shift and low permittivity.

为了实现更大的带宽，就必须使用紧耦合的条文，是很难实现相移，尤其是高，低介电常数。

7·It is necessary to analyze the effects of finite bandwidth to bearing estimation of spatially distributed source.

另外，也有必要考虑空间色噪声环境中的分布源波达方向估计问题。

8·For sake of using bandwidth more effectively and saving the storage media, it is necessary to make lossy compression on image and video.

为了更加有效的利用带宽和节约存储空间，往往需要对图像和视频进行有损压缩。

9·Due to the limited bandwidth of communication channel, it is necessary to control the bit rate output of video coding.

由于通信信道带宽有限，有必要对视频编码的输出码率进行控制。

10·The results show that it is necessary to multiply a modulation function for the recorded interferometric intensity to avoid the effect of pulses bandwidth.

结果表明，为了消除飞秒脉冲的带宽影响，需要对测量记录的光强乘以一个调制因子；