参数调节

• The communication system ' s performance is briefly analyzed by channel capacity , which is a function of bit error rate ( ber ) . the decision rule is based on the most likelihood method . for reproducing the original binary signals more correctly , time scale transformation method and the approach of ensemble average probability of error bits are introduced
  通过理论分析和仿真实验，本文研究了这个非线性数字通信系统性能，给出了误码率和信道容量公式，提出了系统参数调节方法，采用最大似然法设计了适合这个系统输出的判决规则。