You all know how when you take a crystal prism and pass a beam of sunlight through it, you get a spectrum, which looks like a continuous band of rainbow colors.

你们都知道，拿起一个水晶棱镜，让一束阳光通过它，就会得到一个光谱，看起来就像一条连续的彩虹色带。

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Adjust the brake band equalizer beam properly.

适当调整刹带平衡梁。

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Here a scheme to implement broad-band constant beamwidth digital beam-former has been presented. The results of computer simulation show the scheme is effective.

本文给出了一种宽带恒定束宽数字波束形成器的实现方案，计算机仿真结果表明了该方案的有效性。

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The ViaSat-1 high-capacity Ka-band spot beam satellite includes coverage over North America and Hawaii, enabling a variety of new, high-speed broadband services for WildBlue in the U.S., Xplornet in Canada, and JetBlue Airways on its domestic U.S. fleet.

ENGADGET: ViaSat-1 sends its first words through the stratosphere to cooing stateside relatives

Gogo, a pioneer in wireless in-flight digital entertainment solutions, plans to utilize high-throughput Ku-band capacity on current and future SES multi-beam satellites serving the continental United States, the Atlantic Ocean Region and Europe.

ENGADGET: Gogo spreads its in-flight WiFi wings further with SES satellite deal