提出一种新的无绳电话信道控制方式：二分之一信道组循环不定位方式。

A new channel controlled mode for the cordless telephone (cyclic unfixed channel assignment with a half channels) is proposed.

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对于spe而言，邮箱就是一组信道集(包括写信道和读信道)，用来将32位值写到PPE。

For the SPE, it is simply a set of channels (a read channel and a write channel) to write 32-bit values to the PPE.

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OFDM技术可以把频率选择性衰落的信道转化成一组正交的平坦衰落的信道，因此可将OF DM技术应用在MIMO系统中来克服多径衰落的影响。

OFDM has the ability of transforming the frequency-selective channel into a collection of parallel flat-fading subchannels and therefore can be adopted in MIMO systems to combat multi-path effects.

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