phase integral meaning in Chinese

相积分

Improper phase integral
广义相积分
Signal forming and different demodulation of gmsk baseband signal are mainly discussed in the dissertation . gauss filter , phase integral , sin table , matched filter , calculate angle , bit - synchronization 、 output filter 、 a / d 、 d / a and etc of gmsk baseband signal are carefully studied through software emulation in systemview environment . the modulation and demodulation of gmsk baseband signal are carried out by the way of using tms320vc549 of ti to integrate software and hardware
本文重点讨论了gmsk基带信号的形成以及gmsk基带信号的差分解调,系统在systemview的环境下进行了软件仿真,通过对系统的仿真工作,仔细的研究了gmsk基带信号的高斯预滤波器、相位积分、 sin查表、匹配滤波器、相角计算、位同步、帧同步、输出滤波、 a / d和d / a等。