Detaily, the essay analyses signal format of signal of PCH and RACH to get their specific meanings of each field respectively. Then, edit channel codes, modulate GMSK and emulate by MATLAB to get their I & Q time domain waveform.
具体地说本文详细分析了寻呼信令和随机接入信令的信令格式,并且根据其格式编写了虚假的寻呼信令和虚假的随机接入信令,通过信道编码和GMSK调制,最后利用MATLAB仿真,得到他们的I、Q两路时域波形,并且给出了利用虚假信令进行干扰的三种方法。
参考来源 - 移动通信关键信道干扰·2,447,543篇论文数据，部分数据来源于NoteExpress
Stress blood glucose elevating in CH has higher EP occurred rate (P<0.05).
应激性血糖升高者发生EP较高（P<0.05）；
The color and clarity as well as the stability, were examined according to the Ch P.
按照药典要求检查口服液的颜色和澄清度，并考察其稳定性。
The quality of Chinese Herbal IV injection has been improved greatly since higher standard for the amount of insoluble particles was established in Ch. P 2005.
由于2005年版中国药典对不溶性微粒限度的要求提高，中药静脉注射液质量已大幅度提高。
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