asynchronous resistance
2.Its accuracy can not be affected by coupled inductance, fault resistance, distributed capacitance and asynchronous angle.
3.Well choosing Chebyshev sequences have similar performance of error bit rate in asynchronous DS-CDMA systems at the signal user environment. While in multi-users environment,Chebyshev sequences have better resistance of the decreasing performance of the EBR caused by multi-access in asynchronous DS-CDMA
