The COFDM modulation part is made up of blocks partition, COFDM symbol forming, DQPSK symbol mapping, frequency interleaving, difference modulation and COFDM modulation and so on.
实现不同帧之间的比特交织等。COFDM调制部分包括块划分及COFDM符号形成、DQPSK符号映射、频率交织、差分调制及COFDM调制等环节。
Interleaving skills are frequently used in the design of windings of high-frequency transformers.
交叉换位技术广泛应用于高频变压器绕组设计。
Moreover, the size and weight of the converter can also be reduced by interleaving technique and increasing the frequency.
通过交错控制和提高开关频率，大大减小了变换器的体积和重量。
An apparatus and method having a de-interleaving memory and a controller is used for de-interleaving interleaved data in a coded orthogonal frequency division multiplexing receiver.
正交编码分频多工接收器中一种具有一反交错记忆体和一控制器，而用来将已交错资料反交错的装置与方法。
An apparatus and method having a de-interleaving memory and a controller is used for de-interleaving interleaved data in a coded orthogonal frequency division multiplexing receiver.
正交编码分频多工接收器中一种具有一反交错记忆体和一控制器，而用来将已交错资料反交错的装置与方法。
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