双码 meaning in English
dicode
Examples
- A sheme of two code - rates tcm - qam with high coding gain is presented , its signals space is mapping for 90 rotationally invariant codes ( ric )
摘要提出了一种适用于慢变通道的双码率tcm - qam系统方案，该方案有较高的编码增益，同时满足90旋转不变要求。
dicode